RISK FACTORS

Investing in our common stock involves a high degree of risk. You should consider carefully the risks and uncertainties described below and the other information contained in this prospectus, including our consolidated financial statements and the related notes, before you decide whether to purchase our common stock.

Risks Relating to Our Business and Industry

We are subject to the business, financial and operating risks inherent to the hospitality industry, any of which could reduce our revenues and limit opportunities for growth.

Our business is subject to a number of business, financial and operating risks inherent to the hospitality industry, including:

Any of these factors could increase our costs or limit or reduce the prices we are able to charge for hospitality services and timeshare products, or otherwise affect our ability to maintain existing properties or develop new properties. As a result, any of these factors can reduce our revenues and limit opportunities for growth.

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Macroeconomic and other factors beyond our control can adversely affect and reduce demand for our products and services.

Macroeconomic and other factors beyond our control can reduce demand for hospitality products and services, including demand for rooms at properties that we manage, franchise, own, lease or develop, as well as demand for timeshare properties. These factors include, but are not limited to:

Any one or more of these factors could limit or reduce overall demand for our products and services or could negatively impact our revenue sources, which could adversely affect our business, financial condition and results of operations.

Contraction in the global economy or low levels of economic growth could adversely affect our revenues and profitability as well as limit or slow our future growth.

Consumer demand for our services is closely linked to the performance of the general economy and is sensitive to business and personal discretionary spending levels. Decreased global or regional demand for hospitality products and services can be especially pronounced during periods of economic contraction or low levels of economic growth, and the recovery period in our industry may lag overall economic improvement. Declines in demand for our products and services due to general economic conditions could negatively impact our business by decreasing the revenues and profitability of our owned properties, limiting the amount of fee revenues we are able to generate from our managed and franchised properties, and reducing overall demand for timeshare intervals. In addition, many of the expenses associated with our business, including personnel costs, interest, rent, property taxes, insurance and utilities, are relatively fixed. During a period of overall economic weakness, if we are unable to meaningfully decrease these costs as demand for our hotels and timeshare properties decreases, our business operations and financial performance may be adversely affected.

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The hospitality industry is subject to seasonal and cyclical volatility, which may contribute to fluctuations in our results of operations and financial condition.

The hospitality industry is seasonal in nature. The periods during which our lodging properties experience higher revenues vary from property to property, depending principally upon location and the customer base served. We generally expect our revenues to be lower in the first quarter of each year than in each of the three subsequent quarters with the fourth quarter being the highest. In addition, the hospitality industry is cyclical and demand generally follows, on a lagged basis, the general economy. The seasonality and cyclicality of our industry may contribute to fluctuations in our results of operations and financial condition.

Because we operate in a highly competitive industry, our revenues or profits could be harmed if we are unable to compete effectively.

The segments of the hospitality industry in which we operate are subject to intense competition. Our principal competitors are other operators of luxury, full-service and focused-service and timeshare properties, including other major hospitality chains with well-established and recognized brands. We also compete against smaller hotel chains, independent and local hotel owners and operators and independent timeshare operators. If we are unable to compete successfully, our revenues or profits may decline.

Competition for hotel guests

We face competition for individual guests, group reservations and conference business. We compete for these customers based primarily on brand name recognition and reputation, as well as location, room rates, property size and availability of rooms and conference space, quality of the accommodations, customer satisfaction, amenities and the ability to earn and redeem loyalty program points. Our competitors may have greater financial and marketing resources and more efficient technology platforms, which could allow them to improve their properties and expand and improve their marketing efforts in ways that could affect our ability to compete for guests effectively.

Competition for management and franchise agreements

We compete to enter into management and franchise agreements. Our ability to compete effectively is based primarily on the value and quality of our management services, brand name recognition and reputation, our ability and willingness to invest capital, availability of suitable properties in certain geographic areas, and the overall economic terms of our agreements and the economic advantages to the property owner of retaining our management services and using our brands. If the properties that we manage or franchise perform less successfully than those of our competitors, if we are unable to offer terms as favorable as those offered by our competitors, or if the availability of suitable properties is limited, our ability to compete effectively for new management or franchise agreements could be reduced.

Competition for sales of timeshare properties

We compete with other timeshare operators for sales of timeshare intervals based principally on location, quality of accommodations, price, financing terms, quality of service, terms of property use, opportunity for timeshare owners to exchange into time at other timeshare properties or other travel rewards as well as brand name recognition and reputation. Our ability to attract and retain purchasers of timeshare intervals depends on our success in distinguishing the quality and value of our timeshare offerings from those offered by others. If we are unable to do so, our ability to compete effectively for sales of timeshare intervals could be adversely affected.

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Any deterioration in the quality or reputation of our brands could have an adverse impact on our reputation, business, financial condition or results of operations.

Our brands and our reputation are among our most important assets. Our ability to attract and retain guests depends, in part, on the public recognition of our brands and their associated reputation. In addition, the success of our hotel owners’ businesses and their ability to make payments to us may indirectly depend on the strength and reputation of our brands. Such dependence makes our business susceptible to risks regarding brand obsolescence and to reputational damage. If our brands become obsolete or are viewed as unfashionable or lacking in consistency and quality, we may be unable to attract guests to our hotels, and further we may be unable to attract or retain our hotel owners.

In addition, there are many factors which can negatively affect the reputation of any individual brand, or the overall brand of our company. Changes in ownership or management practices, the occurrence of accidents or injuries, natural disasters, crime, individual guest notoriety, or similar events can have a substantial negative impact on our reputation, create adverse publicity and cause a loss of consumer confidence in our business. Because of the global nature of our brands and the broad expanse of our business and hotel locations, events occurring in one location could have a resulting negative impact on the reputation and operations of otherwise successful individual locations. In addition, the considerable expansion in the use of social media over recent years has compounded the potential scope of the negative publicity that could be generated by such incidents. We could also face legal claims related to these events, along with adverse publicity resulting from such litigation. If the perceived quality of our brands declines, or if our reputation is damaged, our business, financial condition or results of operations could be adversely affected.

If we are unable to maintain good relationships with third-party hotel owners and renew or enter into new management and franchise agreements, we may be unable to expand our presence and our business, financial condition and results of operations may suffer.

Our management and franchising business depends on our ability to establish and maintain long-term, positive relationships with third-party property owners and on our ability to renew existing, and enter into new, management and franchise agreements. The management and franchise contracts we enter into with third-party owners are typically long-term arrangements, but may allow the hotel owner to terminate the agreement under certain circumstances, including in certain cases, the failure to meet certain financial or performance criteria. Our ability to meet these financial and performance criteria is subject to, among other things, risks common to the overall hotel industry, including factors outside of our control. In addition, any negative management and franchise pricing trends could adversely affect our ability to negotiate with hotel owners. If we fail to maintain and renew existing management and franchise agreements, and enter into new agreements on favorable terms, we may be unable to expand our presence and our business, financial condition and results of operations may suffer.

Our management and franchise business is subject to real estate investment risks for third-party owners which could adversely affect our operational results and our prospects for growth.

The ability to grow our management and franchise business is subject to the range of risks associated with real estate investments. Our ability to sustain continued growth through management and franchise agreements for new hotels and the conversion of existing facilities to managed or franchised branded hotels is affected, and may potentially be limited, by a variety of factors influencing real estate development generally. These include site availability, the availability of financing, planning, zoning and other local approvals. Other limitations that may be imposed by market factors include projected room occupancy, changes in growth in demand compared to projected supply, geographic area restrictions in management and franchise agreements, costs of construction and anticipated room rate structure. Any inability by us or our third-party owners to manage these factors effectively could adversely affect our operational results and our prospects for growth.

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If our third-party property owners are unable to repay or refinance loans secured by the mortgaged properties, or to obtain financing adequate to fund current operations or growth plans, our revenues, profits and capital resources could be reduced and our business could be harmed.

Many of the properties owned by our third-party property owners are pledged as collateral for mortgage loans entered into when such properties were purchased or refinanced by them. If our third-party property owners are unable to repay or refinance maturing indebtedness on favorable terms or at all, their lenders could declare a default, accelerate the related debt and repossess the property. Any such repossessions could result in the termination of our management and franchise agreements or eliminate revenues and cash flows from such property, which could negatively affect our business and results of operations. In addition, the owners of managed and franchised hotels depend on financing to buy, develop and improve hotels and in some cases, fund operations during down cycles. Our hotel owners’ inability to obtain adequate funding could materially adversely impact the maintenance and improvement plans with respect to existing hotels, as well as result in the delay or stoppage of the development of our existing pipeline.

If third-party property owners fail to make investments necessary to maintain or improve their properties, guest preference for Hilton brands and reputation and performance results could suffer.

Substantially all of our management and franchise agreements require third-party property owners to comply with standards that are essential to maintaining the quality and reputation of our branded hotel properties. This includes requirements related to the physical condition, safety standards and appearance of the properties as well as the service levels provided by employees. These standards may evolve with customer preference, or we may introduce new requirements and team members over time. If our property owners fail to make investments necessary to maintain or improve the properties in accordance with such standards, guest preference for our brands could diminish, and this could result in an adverse impact on our results of operations. In addition, if third-party property owners fail to observe standards and meet their contractual requirements, we may elect to exercise our termination rights, which would eliminate revenues from these properties and cause us to incur expenses related to terminating these relationships. We may be unable to find suitable or offsetting replacements for any terminated relationships.

Contractual and other disagreements with third-party property owners could make us liable to them or result in litigation costs or other expenses.

Our management and franchise agreements require us and our hotel owners to comply with operational and performance conditions that are subject to interpretation and could result in disagreements. At any given time, we may be in disputes with one or more of our hotel owners. Any such dispute could be very expensive for us, even if the outcome is ultimately in our favor. We cannot predict the outcome of any arbitration or litigation, the effect of any negative judgment against us or the amount of any settlement that we may enter into with any third-party. An adverse result in any of these proceedings could materially adversely affect our results of operations. Furthermore, specific to our industry, some courts have applied principles of agency law and related fiduciary standards to managers of third-party hotel properties, which means that property owners may assert the right to terminate agreements even where the agreements do not expressly provide for termination. In the event of any such termination, our fees from such properties would be eliminated, and accordingly may negatively impact our results of operations.

We are exposed to the risks resulting from significant investments in owned and leased real estate, which could increase our costs, reduce our profits and limit our ability to respond to market conditions.

We own or lease a substantial amount of real property as one of our three business segments. Real estate ownership and leasing is subject to various risks which may or may not be applicable to managed or franchised properties, including:

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The negative impact on profitability and cash flow from declines in revenues is more pronounced in owned properties because we, as the owner, bear the risk of their high fixed-cost structure. Further, during times of economic distress, declining demand and declining earnings often result in declining asset values and we may not be able to sell properties on favorable terms or at all. Accordingly, we may not be able to adjust our owned property portfolio promptly in response to changes in economic or other conditions.

Our efforts to develop, redevelop or renovate our owned and leased properties could be delayed or become more expensive, which could reduce revenues or impair our ability to compete effectively.

Certain of our owned and leased properties were constructed more than a century ago. The condition of aging properties could negatively impact our ability to attract guests or result in higher operating and capital costs, either of which could reduce revenues or profits from these properties. While we have budgeted for replacements and repairs to furniture, fixtures and hotel equipment at our properties there can be no assurance that these replacements and repairs will occur, or even if completed, will result in improved performance. In addition, these efforts are subject to a number of risks, including:

If our properties are not updated to meet guest preferences, if properties under development or renovation are delayed in opening as scheduled, or if renovation investments adversely affect or fail to improve performance, our operations and financial results could be negatively impacted.

Our properties may not be permitted to be rebuilt if destroyed.

Certain of our properties may qualify as legally permissible nonconforming uses and improvements, including certain of our iconic and most profitable properties. If a substantial portion of any such properties were

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to be destroyed by fire or other casualty, we might not be permitted to rebuild that property as it now exists, regardless of the availability of insurance proceeds. Any loss of this nature, whether insured or not, could materially adversely affect our results of operations and prospects.

We share control in joint venture projects, which limits our ability to manage third-party risks associated with these projects.

Joint venturers often have shared control over the operation of our joint venture assets. In most cases, we are minority participants and do not control the decisions of the ventures. Therefore, joint venture investments may involve risks such as the possibility that a co-venturer in an investment might become bankrupt, be unable to meet its capital contribution obligations, have economic or business interests or goals that are inconsistent with our business interests or goals, or take actions that are contrary to our instructions or to applicable laws and regulations. In addition, we may be unable to take action without the approval of our joint venture partners, or our joint venture partners could take actions binding on the joint venture without our consent. Consequently, actions by a co-venturer or other third-party could expose us to claims for damages, financial penalties and reputational harm, any of which could have an adverse effect on our business and operations. In addition, we may agree to guarantee indebtedness incurred by a joint venture or co-venturer or provide standard indemnifications to lenders for loss liability or damage occurring as a result of our actions or actions of the joint venture or other co-venturers. Such a guarantee or indemnity may be on a joint and several basis with a co-venturer, in which case we may be liable in the event such co-venturer defaults on its guarantee obligation. The non-performance of such obligations may cause losses to us in excess of the capital we initially may have invested or committed under such obligations.

Preparing our financial statements requires us to have access to information regarding the results of operations, financial position and cash flows of our joint ventures. Any deficiencies in our joint ventures’ internal controls over financial reporting may affect our ability to report our financial results accurately or prevent or detect fraud. Such deficiencies also could result in restatements of, or other adjustments to, our previously reported or announced operating results, which could diminish investor confidence and reduce the market price for our shares. Additionally, if our joint ventures are unable to provide this information for any meaningful period or fail to meet expected deadlines, we may be unable to satisfy our financial reporting obligations or timely file our periodic reports.

Although our joint ventures may generate positive cash flow, in some cases they may be unable to distribute that cash to the joint venture partners. Additionally, in some cases our joint venture partners control distributions and may choose to leave capital in the joint venture rather than distribute it. Because our ability to generate liquidity from our joint ventures depends in part on their ability to distribute capital to us, our failure to receive distributions from our joint venture partners could reduce our return on these investments.

The timeshare business is subject to extensive regulation and failure to comply with such regulation may have an adverse impact on our business.

We develop, manage, market and sell timeshare intervals. Certain of these activities are subject to extensive state regulation in both the state in which the timeshare property is located and the states in which the timeshare property is marketed and sold. Federal regulation of certain marketing practices also applies. In addition, we provide financing to some purchasers of timeshare intervals and we also service the resulting loans. This practice subjects us to various federal and state regulations, including those which require disclosure to borrowers regarding the terms of their loans as well as settlement, servicing and collection of loans. If we fail to comply with applicable federal, state, and local laws in connection with our timeshare business, we may not be able to offer timeshare intervals or associated financing in certain areas, and as a result, the timeshare business could suffer a decline in revenues.

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A decline in timeshare interval inventory or our failure to enter into and maintain timeshare management agreements may have an adverse effect on our business or results of operations.

In addition to timeshare interval inventory from our owned timeshare properties, we source inventory through sales and marketing agreements with third-party developers. If we fail to develop timeshare properties or are unsuccessful in entering into new agreements with third-party developers, we may experience a decline in timeshare interval inventory available to be sold by us, which could result in a decrease in our revenues. In addition, a decline in timeshare interval inventory could result in both a decrease of financing revenues that are generated from purchasers of timeshare intervals and fee revenues that are generated by providing management services to the timeshare properties.

If purchasers default on the loans that we provide to finance their purchases of timeshare intervals, the revenues and profits that we derive from the timeshare business could be reduced.

Providing secured financing to some purchasers of timeshare intervals subjects us to the risk of purchaser default. As of September 30, 2013, we had approximately $994 million of timeshare financing receivables outstanding. If a purchaser defaults under the financing that we provide, we could be forced to write off the loan and reclaim ownership of the timeshare interval through foreclosure or deed in lieu of foreclosure. If the timeshare interval has declined in value, we may incur impairment losses that reduce our profits. In addition, we may be unable to resell the property in a timely manner or at the same price, or at all. Also, if a purchaser of a timeshare interval defaults on the related loan during the early part of the amortization period, we may not have recovered the marketing, selling and general and administrative costs associated with the sale of that timeshare interval. If we are unable to recover any of the principal amount of the loan from a defaulting purchaser, or if the allowances for losses from such defaults are inadequate, the revenues and profits that we derive from the timeshare business could be reduced.

Some of our existing development pipeline may not be developed into new hotels, which could materially adversely affect our growth prospects.

As of September 30, 2013, we had a total of 1,069 hotels in our development pipeline, which we define as hotels under construction or approved for development under one of our brands. The commitments of owners and developers with whom we have agreements are subject to numerous conditions, and the eventual development and construction of our pipeline not currently under construction is subject to numerous risks, including, in certain cases, obtaining governmental and regulatory approvals and adequate financing. As a result, we cannot assure you that our entire development pipeline will develop into new hotels.

New brands or services that we launch in the future may not be as successful as we anticipate, which could have a material adverse effect on our business, financial condition or results of operations.

We opened our first Home2 Suites by Hilton hotel in 2011 and we launched our eforea spa concept in 2010. We may launch additional branded hotel products and services in the future. We cannot assure you that any new hotel products we launch will be accepted by hotel owners, franchisees or customers, that we will recover the costs we incurred in developing the brands, or that the brands, products or services will be successful. If new branded hotel products and services are not as successful as we anticipate, it could have a material adverse effect on our business, financial condition or results of operations.

We may seek to expand through acquisitions of and investments in other businesses and properties, or through alliances, and we may also seek to divest some of our properties and other assets. These acquisition and disposition activities may be unsuccessful or divert management’s attention.

We may consider strategic and complementary acquisitions of and investments in other hotel or hospitality brands, businesses, properties or other assets. Furthermore, we may pursue these opportunities in alliance with existing or prospective owners of managed or franchised properties. In many cases, we will be competing for

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these opportunities with third parties that may have substantially greater financial resources than us. Acquisitions or investments in brands, businesses, properties or assets as well as these alliances are subject to risks that could affect our business, including risks related to:

We cannot assure you that we will be able to identify opportunities or complete transactions on commercially reasonable terms or at all or that we will actually realize any anticipated benefits from such acquisitions, investments or alliances. Similarly, we cannot assure you that we will be able to obtain financing for acquisitions or investments on attractive terms or at all or that the ability to obtain financing will not be restricted by the terms of our indebtedness. In addition, the success of any acquisitions or investments also will depend, in part, on our ability to integrate the acquisition or investment with our existing operations.

We may also divest certain properties or assets, and any such divestments may yield lower than expected returns. In some circumstances, sales of properties or other assets may result in losses. Upon a sale of properties or assets, we may become subject to contractual indemnity obligations, incur material tax liabilities or, as a result of required debt repayment, face a shortage of liquidity. Finally, any acquisitions, investments or dispositions could demand significant attention from management that would otherwise be available for business operations, which could harm our business.

Failure to keep pace with developments in technology could adversely affect our operations or competitive position.

The hospitality industry demands the use of sophisticated technology and systems for property management, brand assurance and compliance, procurement, reservation systems, operation of our customer loyalty programs, distribution of hotel resources to current and future customers, and guest amenities. These technologies may require refinements and upgrades. The development and maintenance of these technologies may require significant investment by us. We cannot assure you that as various systems and technologies become outdated or new technology is required, we will be able to replace or introduce them as quickly as needed or in a cost-effective and timely manner. We also cannot assure you that we will achieve the benefits we may have been anticipating from any new technology or system.

Failures in, material damage to, or interruptions in our information technology systems, software or websites, including as a result of cyber-attacks, and difficulties in updating our existing software or developing or implementing new software could have a material adverse effect on our business or results of operations.

We depend heavily upon our information technology systems in the conduct of our business. We own and license or otherwise contract for sophisticated technology and systems for property management, procurement, reservations and the operation of the Hilton HHonors customer loyalty program. Such systems are subject to, among other things, damage or interruption from power outages, computer and telecommunications failures, computer viruses, and natural and man-made disasters. In particular, from time to time we and third parties who serve us experience cyber-attacks, attempted breaches of our or their information technology systems and networks or similar events, which could result in a loss of sensitive business or customer information, systems interruption or the disruption of our operations. For example, in 2011 we were notified by Epsilon, our database marketing vendor, that we were among a group of companies served by Epsilon that were affected by a data breach that resulted in an unauthorized third party gaining access to Epsilon’s files that included names and e-mails of certain of our customers. In addition, substantially all of our data center operations are currently located in a single facility, and any loss or damage to the facility could result in operational disruption and data loss.

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Damage or interruption to our information systems may require a significant investment to update, remediate or replace with alternate systems, and we may suffer interruptions in our operations as a result. In addition, costs and potential problems and interruptions associated with the implementation of new or upgraded systems and technology or with maintenance or adequate support of existing systems could also disrupt or reduce the efficiency of our operations. Any material interruptions or failures in our systems, including those that may result from our failure to adequately develop, implement and maintain a robust disaster recovery plan and backup systems could severely affect our ability to conduct normal business operations and, as a result, have a material adverse effect on our business operations and financial performance.

We rely on third parties for the performance of a significant portion of our information technology functions worldwide and the provision of information technology and business process services. In particular, our reservation system relies on data communications networks operated by unaffiliated third parties. The success of our business depends in part on maintaining our relationships with these third parties and their continuing ability to perform these functions and services in a timely and satisfactory manner. If we experience a loss or disruption in the provision of any of these functions or services, or they are not performed in a satisfactory manner, we may have difficulty in finding alternate providers on terms favorable to us, in a timely manner or at all, and our business could be adversely affected.

We rely on certain software vendors to maintain and periodically upgrade many of these systems so that they can continue to support our business. The software programs supporting many of our systems were licensed to us by independent software developers. The inability of these developers or us to continue to maintain and upgrade these information systems and software programs would disrupt or reduce the efficiency of our operations if we were unable to convert to alternate systems in an efficient and timely manner.

We are vulnerable to various risks and uncertainties associated with our websites and mobile applications, including changes in required technology interfaces, website and mobile application downtime and other technical failures, costs and issues as we upgrade our website software and mobile applications. Additional risks include computer viruses, changes in applicable federal and state regulation, security breaches, legal claims related to our website operations and e-commerce fulfillment and other consumer privacy concerns. Our failure to successfully respond to these risks and uncertainties could reduce website and mobile application sales and have a material adverse effect on our business or results of operations.

We may be exposed to risks and costs associated with protecting the integrity and security of our guests’ personal information.

We are subject to various risks associated with the collection, handling, storage and transmission of sensitive information, including risks related to compliance with U.S. and foreign data collection and privacy laws and other contractual obligations, as well as the risk that our systems collecting such information could be compromised. In the course of doing business, we collect large volumes of internal and customer data, including credit card numbers and other personally identifiable information for various business purposes, including managing our workforce, providing requested products and services, and maintaining guest preferences to enhance customer service and for marketing and promotion purposes. Our various information technology systems enter, process, summarize and report such data. If we fail to maintain compliance with the various U.S. and foreign data collection and privacy laws or with credit card industry standards or other applicable data security standards, we could be exposed to fines, penalties, restrictions, litigation or other expenses, and our business could be adversely impacted.

In addition, even if we are fully compliant with legal standards and contractual requirements, we still may not be able to prevent security breaches involving sensitive data. The sophistication of efforts by hackers to gain unauthorized access to information systems has increased in recent years. Any breach, theft, loss, or fraudulent use of customer, employee or company data could cause consumers to lose confidence in the security of our

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websites, mobile applications and other information technology systems and choose not to purchase from us. Any such security breach could expose us to risks of data loss, business disruption, litigation and other liability, any of which could adversely affect our business.

In addition, states and the federal government have recently enacted additional laws and regulations to protect consumers against identity theft. These laws and similar laws in other jurisdictions have increased the costs of doing business and, if we fail to implement appropriate safeguards or we fail to detect and provide prompt notice of unauthorized access as required by some of these laws, we could be subject to potential claims for damages and other remedies. If we were required to pay any significant amounts in satisfaction of claims under these laws, or if we were forced to cease our business operations for any length of time as a result of our inability to comply fully with any such law, our business, operating results and financial condition could be adversely affected.

Failure to comply with marketing and advertising laws, including with regard to direct marketing, could result in fines or place restrictions on our business.

We rely on a variety of direct marketing techniques, including telemarketing, email marketing and postal mailings, and we are subject to various laws and regulations in the U.S. and internationally which govern marketing and advertising practices. Any further restrictions in laws, such as the Telephone Consumer Protection Act of 1991, the Telemarketing Sales Rule, CAN-SPAM Act of 2003, and various U.S. state laws, new laws, or international data protection laws, such as the EU member states’ implementation of proposed privacy regulation, that govern these activities could adversely affect current or planned marketing activities and cause us to change our marketing strategy. If this occurs, we may not be able to develop adequate alternative marketing strategies, which could impact our ability to maintain relationships with our customers and acquire new customers. We also obtain access to names of potential customers from travel service providers or other companies and we market to some individuals on these lists directly or through other companies’ marketing materials. If access to these lists was prohibited or otherwise restricted, our ability to develop new customers and introduce them to products could be impaired.

The growth of internet reservation channels could adversely affect our business and profitability.

A significant percentage of hotel rooms for individual guests is booked through internet travel intermediaries. We contract with such intermediaries and pay them various commissions and transaction fees for sales of our rooms through their systems. If such bookings increase, these intermediaries may be able to obtain higher commissions, reduced room rates or other significant concessions from us or our franchisees. Although we have established agreements with many of these intermediaries that limit transaction fees for hotels, there can be no assurance that we will be able to renegotiate these agreements upon their expiration with terms as favorable as the provisions that existed before the expiration, replacement or renegotiation. Moreover, hospitality intermediaries generally employ aggressive marketing strategies, including expending significant resources for online and television advertising campaigns to drive consumers to their websites. As a result, consumers may develop brand loyalties to the intermediaries’ offered brands, websites and reservations systems rather than to the Hilton brands and systems. If this happens, our business and profitability may be significantly impacted as shifting customer loyalties divert bookings away from our websites.

In addition, in general, internet travel intermediaries have traditionally competed to attract individual consumers or “transient” business rather than group and convention business. However, hospitality intermediaries have recently grown their business to include marketing to large group and convention business. If that growth continues, it could both divert group and convention business away from our hotels, and it could also increase our cost of sales for group and convention business.

Recent class action litigation against several online travel intermediaries and lodging companies, including Hilton, challenges the legality under certain antitrust laws of certain provisions in contracts and alleged practices with third-party intermediaries. While we are vigorously defending the litigation, and believe the contract

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provisions are lawful, the courts will ultimately determine this issue. Our fees and expenses associated with this litigation, even if we ultimately prevail, could be material. Any adverse outcome could require us to alter our business arrangements with these intermediaries, and consequently could have a negative impact on our financial condition and results of operations.

Our reservation system is an important component of our business operations and a disruption to its functioning could have an adverse effect on our performance and results.

We manage a global reservation system that communicates reservations to our branded hotels when made by individuals directly, either online or by telephone to our call centers, or through intermediaries like travel agents, internet travel web sites and other distribution channels. The cost, speed, efficacy and efficiency of the reservation system are important aspects of our business and is an important consideration of hotel owners in choosing to affiliate with our brands. Any failure to maintain or upgrade, and any other disruption to our reservation system may adversely affect our business.

The cessation, reduction or taxation of program benefits of our Hilton HHonors loyalty program could adversely affect the Hilton brands and guest loyalty.

We manage the Hilton HHonors guest loyalty and rewards program for the Hilton brands. Program members accumulate points based on eligible stays and hotel charges and redeem the points for a range of benefits including free rooms and other items of value. The program is an important aspect of our business and of the affiliation value for hotel owners under management and franchise agreements. System hotels (including, without limitation, third-party hotels under management and franchise arrangements) contribute a percentage of the guest’s charges to the program for each stay of a program member. In addition to the accumulation of points for future hotels stays at our brands, Hilton HHonors arranges with third-party service providers such as airlines and rail companies to exchange monetary value represented by points for program awards. Currently, the program benefits are not taxed as income to members. If the program awards and benefits are materially altered, curtailed or taxed such that a material number of HHonors members choose to no longer participate in the program, this could adversely affect our business.

Because we derive a portion of our revenues from operations outside the United States, the risks of doing business internationally could lower our revenues, increase our costs, reduce our profits or disrupt our business.

We currently manage, franchise, own or lease hotels and resorts in 90 countries around the world. Our operations outside the United States represented approximately 27% and 26% of our revenues for the year ended December 31, 2012 and the nine months ended September 30, 2013, respectively. We expect that revenues from our international operations will continue to account for an increasing portion of our total revenues. As a result, we are subject to the risks of doing business outside the United States, including:

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These factors may adversely affect the revenues from and the market value of our properties located in international markets. While these factors and the impact of these factors are difficult to predict, any one or more of them could lower our revenues, increase our costs, reduce our profits or disrupt our business operations.

Failure to comply with laws and regulations applicable to our international operations may increase costs, reduce profits, limit growth or subject us to broader liability.

Our business operations in countries outside the U.S. are subject to a number of laws and regulations, including restrictions imposed by the Foreign Corrupt Practices Act, or FCPA, as well as trade sanctions administered by the Office of Foreign Assets Control, or OFAC. The FCPA is intended to prohibit bribery of foreign officials and requires companies whose securities are listed in the U.S. to keep books and records that accurately and fairly reflect those companies’ transactions and to devise and maintain an adequate system of internal accounting controls. OFAC administers and enforces economic and trade sanctions based on U.S. foreign policy and national security goals against targeted foreign states, organizations and individuals. We have policies in place designed to comply with applicable sanctions, rules and regulations. Given the nature of our business, it is possible that hotels we own or manage in the 90 countries and territories in which we operate may provide services to persons subject to sanctions. Where we have identified potential violations in the past, we have taken appropriate remedial action including filing voluntary disclosures to OFAC. In addition, some of our operations may be subject to the laws and regulations of non-U.S. jurisdictions, including the U.K.’s Bribery Act 2010, which contains significant prohibitions on bribery and other corrupt business activities, and other local anti-corruption laws in the countries in which we conduct operations.

If we fail to comply with these laws and regulations, we could be exposed to claims for damages, financial penalties, reputational harm, and incarceration of employees or restrictions on our operation or ownership of hotels and other properties, including the termination of management, franchising, and ownership rights. In addition, in certain circumstances, the actions of parties affiliated with us (including our owners, joint venture partners, team members and agents) may expose us to liability under the FCPA, U.S. sanctions or other laws. These restrictions could increase costs of operations, reduce profits or cause us to forgo development opportunities that would otherwise support growth.

In August 2012, Congress enacted the Iran Threat Reduction and Syria Human Rights Act of 2012, or ITRSHRA, which expands the scope of U.S. sanctions against Iran and Syria. In particular, Section 219 of the ITRSHRA amended the Securities Exchange Act of 1934, as amended, or Exchange Act, to require companies subject to Securities and Exchange Commission, or SEC, reporting obligations under Section 13 of the Exchange Act to disclose in their periodic reports specified dealings or transactions involving Iran or other individuals and entities targeted by certain OFAC sanctions engaged in by the reporting company or any of its affiliates during the period covered by the relevant periodic report. In some cases, ITRSHRA requires companies to disclose these types of transactions even if they would otherwise be permissible under U.S. law. These companies are required to separately file with the SEC a notice that such activities have been disclosed in the relevant periodic report, and the SEC is required to post this notice of disclosure on its website and send the report to the U.S. President

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and certain U.S. Congressional committees. The U.S. President thereafter is required to initiate an investigation and, within 180 days of initiating such an investigation with respect to certain disclosed activities, to determine whether sanctions should be imposed.

Under ITRSHRA, we will be required to report if we or any of our “affiliates” knowingly engaged in certain specified activities during a period covered by one of our annual reports on Form 10-K or quarterly reports on Form 10-Q. We have engaged in, and may in the future engage in, activities that would require disclosure pursuant to Section 219 of ITRSHRA, including the activities discussed in the disclosures included on Exhibit 99.1 to the registration statement of which this prospectus forms a part, which disclosures are hereby incorporated by reference herein. In addition, because the SEC defines the term “affiliate” broadly, it includes any entity controlled by us as well as any person or entity that controls us or is under common control with us. Because we may be deemed to be a controlled affiliate of Blackstone, affiliates of Blackstone may also be considered our affiliates. Other affiliates of Blackstone have in the past and may in the future be required to make disclosures pursuant to ITRSHRA. Disclosure of such activities, even if such activities are permissible under applicable law, and any sanctions imposed on us or our affiliates as a result of these activities could harm our reputation and brands and have a negative impact on our results of operations.

The loss of senior executives or key field personnel, such as general managers, could significantly harm our business.

Our ability to maintain our competitive position depends somewhat on the efforts and abilities of our senior executives. Finding suitable replacements for senior executives could be difficult. Losing the services of one or more of these senior executives could adversely affect strategic relationships, including relationships with third-party property owners, joint venture partners and vendors, and limit our ability to execute our business strategies.

We also rely on the general managers at each of our managed, owned, leased and joint venture hotels to manage daily operations and oversee the efforts of team members. These general managers are trained professionals in the hospitality industry and have extensive experience in many markets worldwide. The failure to retain, train or successfully manage general managers for our managed, owned, leased and joint venture hotels could negatively affect our operations.

Collective bargaining activity could disrupt our operations, increase our labor costs or interfere with the ability of our management to focus on executing our business strategies.

A significant number of our employees (approximately 27%) and employees of our hotel owners are covered by collective bargaining agreements and similar agreements. If relationships with our employees or employees of our hotel owners or the unions that represent them become adverse, the properties we manage, franchise or own could experience labor disruptions such as strikes, lockouts, boycotts and public demonstrations. A number of our collective bargaining agreements, representing approximately 6% of our organized employees, have expired and are in the process of being renegotiated, and we may be required to negotiate additional collective bargaining agreements in the future if more employees become unionized. Labor disputes, which may be more likely when collective bargaining agreements are being negotiated, could harm our relationship with our employees or employees of our hotel owners, result in increased regulatory inquiries and enforcement by governmental authorities and deter guests. Further, adverse publicity related to a labor dispute could harm our reputation and reduce customer demand for our services. Labor regulation and the negotiation of new or existing collective bargaining agreements could lead to higher wage and benefit costs, changes in work rules that raise operating expenses, legal costs, and limitations on our ability or the ability of our third-party property owners to take cost saving measures during economic downturns. We do not have the ability to control the negotiations of collective bargaining agreements covering unionized labor employed by many third-party property owners. Increased unionization of our workforce, new labor legislation or changes in regulations could disrupt our operations, reduce our profitability, or interfere with the ability of our management to focus on executing our business strategies.

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Labor shortages could restrict our ability to operate our properties or grow our business or result in increased labor costs that could adversely affect our results of operations.

Our success depends in large part on our ability to attract, retain, train, manage, and engage employees. Our managed, owned, leased and joint venture hotels are staffed by approximately 151,000 team members around the world. If we are unable to attract, retain, train, manage, and engage skilled employees, our ability to manage and staff the managed, owned, leased and joint venture hotels could be impaired, which could reduce customer satisfaction. In addition, the inability of our franchisees to attract, retain, train, manage, and engage skilled employees for the franchised hotels could adversely affect the reputation of our brands. Staffing shortages in various parts of the world also could hinder our ability to grow and expand our businesses. Because payroll costs are a major component of the operating expenses at our hotels and our franchised hotels, a shortage of skilled labor could also require higher wages that would increase labor costs, which could adversely affect our results of operations.

Any failure to protect our trademarks and other intellectual property could reduce the value of the Hilton brands and harm our business.

The recognition and reputation of our brands are important to our success. We have over 4,000 trademark registrations in jurisdictions around the world for use in connection with our services. At any given time, we also have a number of pending applications to register trademarks and other intellectual property in the U.S. and other jurisdictions. However, we cannot assure you that those trademark or other intellectual property registrations will be granted or that the steps we take to use, control or protect our trademarks or other intellectual property in the U.S. and other jurisdictions will always be adequate to prevent third parties from copying or using the trademarks or other intellectual property without authorization. We may also fail to obtain and maintain trademark protection for all of our brands in all jurisdictions. For example, in certain jurisdictions, third parties have registered or otherwise have the right to use certain trademarks that are the same as or similar to our trademarks, which could prevent us from registering trademarks and opening hotels in that jurisdiction. Third parties may also challenge our rights to certain trademarks or oppose our trademark applications. Defending against any such proceedings may be costly, and if unsuccessful, could result in the loss of important intellectual property rights. Obtaining and maintaining trademark protection for multiple brands in multiple jurisdictions is also expensive, and we may therefore elect not to apply for or to maintain certain trademarks.

Our intellectual property is also vulnerable to unauthorized copying or use in some jurisdictions outside the U.S., where local law, or lax enforcement of law, may not provide adequate protection. If our trademarks or other intellectual property are improperly used, the value and reputation of the Hilton brands could be harmed. There are times where we may need to resort to litigation to enforce our intellectual property rights. Litigation of this type could be costly, force us to divert our resources, lead to counterclaims or other claims against us or otherwise harm our business or reputation. In addition, we license certain of our trademarks to third parties. For example, we grant our franchisees a right to use certain of our trademarks in connection with their operation of the applicable property. If a franchisee or other licensee fails to maintain the quality of the goods and services used in connection with the licensed trademarks, our rights to, and the value of, our trademarks could potentially be harmed. Failure to maintain, control and protect our trademarks and other intellectual property could likely adversely affect our ability to attract guests or third-party owners, and could adversely impact our results.

In addition, we license the right to use certain intellectual property from unaffiliated third parties. Such rights include the right to grant sublicenses to franchisees. If we are unable to use such intellectual property, our ability to generate revenue from such properties may be diminished.

Third-party claims that we infringe intellectual property rights of others could subject us to damages and other costs and expenses.

Third parties may make claims against us for infringing their patent, trademark, copyright or other intellectual property rights or for misappropriating their trade secrets. We have been and are currently party to a

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number of such claims and may receive additional claims in the future. Any such claims, even those without merit, could:

In addition, we may be required to indemnify third-party owners of the hotels that we manage for any losses they incur as a result of any infringement claims against them. All necessary royalty, licensing or other agreements may not be available to us on acceptable terms. Any adverse results associated with third-party intellectual property claims could negatively impact our business.

Exchange rate fluctuations and foreign exchange hedging arrangements could result in significant foreign currency gains and losses and impact our business results.

Conducting business in currencies other than the U.S. dollar subjects us to fluctuations in currency exchange rates that could have a negative impact on financial results. We earn revenues and incur expenses in foreign currencies as part of our operations outside of the U.S. As a result, fluctuations in currency exchange rates may significantly increase the amount of U.S. dollars required for foreign currency expenses or significantly decrease the U.S. dollars received from foreign currency revenues. We also have exposure to currency translation risk because, generally, the results of our business outside of the U.S. are reported in local currency and then translated to U.S. dollars for inclusion in our consolidated financial statements. As a result, changes between the foreign exchange rates and the U.S. dollar will affect the recorded amounts of our foreign assets, liabilities, revenues and expenses and could have a negative impact on financial results. Our exposure to foreign currency exchange rate fluctuations will grow if the relative contribution of our operations outside the U.S. increases.

To attempt to mitigate foreign currency exposure, we may enter into foreign exchange hedging agreements with financial institutions to reduce certain of our exposures to fluctuations in currency exchange rates. However, these hedging agreements may not eliminate foreign currency risk entirely and involve costs and risks of their own in the form of transaction costs, credit requirements and counterparty risk.

If the insurance that we or our owners carry does not sufficiently cover damage or other potential losses or liabilities to third parties involving properties that we manage, franchise or own, our profits could be reduced.

We operate in certain areas where the risk of natural disaster or other catastrophic losses vary, and the occasional incidence of such an event could cause substantial damage to us, our owners or the surrounding area. We carry, and we require our owners to carry, insurance from solvent insurance carriers that we believe is adequate for foreseeable first- and third-party losses and with terms and conditions that are reasonable and customary. Nevertheless, market forces beyond our control could limit the scope of the insurance coverage that we and our owners can obtain or which may otherwise restrict our or our owners’ ability to buy insurance coverage at reasonable rates. In the event of a substantial loss, the insurance coverage that we and/or our owners carry may not be sufficient to pay the full value of our financial obligations, our liabilities or the replacement cost of any lost investment or property. Because certain types of losses are uncertain, they can be uninsurable or prohibitively expensive. In addition, there are other risks that may fall outside the general coverage terms and limits of our policies.

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In some cases, these factors could result in certain losses being completely uninsured. As a result, we could lose some or all of the capital we have invested in a property, as well as the anticipated future revenues, profits, management fees or franchise fees from the property.

Terrorism insurance may not be available at all or at commercially reasonable rates.

Following the September 11, 2001 terrorist attacks in New York City and the Washington, D.C. area, Congress passed the Terrorism Risk Insurance Act of 2002, which established the Terrorism Insurance Program to provide insurance capacity for terrorist acts. On December 26, 2007, the Terrorism Insurance Program was extended by the Terrorism Risk Insurance Program Reauthorization Act of 2007 through December 31, 2014, or TRIPRA. We carry, and we require our owners and our franchisees to carry, insurance from solvent insurance carriers to respond to both first-party and third-party liability losses related to terrorism. We purchase our first-party property damage and business interruption insurance from a stand-alone market in place of and to supplement insurance from government run pools. If TRIPRA is not extended or renewed upon its expiration in 2014, premiums for terrorism insurance coverage will likely increase and/or the terms of such insurance may be materially amended to increase stated exclusions or to otherwise effectively decrease the scope of coverage available, perhaps to the point where it is effectively unavailable.

Terrorist attacks and military conflicts may adversely affect the hospitality industry.

The terrorist attacks on the World Trade Center and the Pentagon on September 11, 2001 underscore the possibility that large public facilities or economically important assets could become the target of terrorist attacks in the future. In particular, properties that are well-known or are located in concentrated business sectors in major cities may be subject to the risk of terrorist attacks.

The occurrence or the possibility of terrorist attacks or military conflicts could:

Certain of our buildings are also highly profitable properties to our business. In addition to the impacts noted above, the occurrence of a terrorist attack with respect to one of these properties could directly and materially adversely affect our results of operations. Furthermore, the loss of any of our well-known buildings could indirectly impact the value of our brands, which would in turn adversely impact our business prospects.

Changes in U.S. federal, state and local or foreign tax law, interpretations of existing tax law, or adverse determinations by tax authorities, could increase our tax burden or otherwise adversely affect our financial condition or results of operations.

We are subject to taxation at the federal, state or provincial and local levels in the U.S. and various other countries and jurisdictions. Our future effective tax rate could be affected by changes in the composition of

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earnings in jurisdictions with differing tax rates, changes in statutory rates and other legislative changes, changes in the valuation of our deferred tax assets and liabilities, or changes in determinations regarding the jurisdictions in which we are subject to tax. From time to time, the U.S. federal, state and local and foreign governments make substantive changes to tax rules and their application, which could result in materially higher corporate taxes than would be incurred under existing tax law and could adversely affect our financial condition or results of operations.

We record tax expense based in part on our estimates of expected future tax rates, reserves for uncertain tax positions in multiple tax jurisdictions, and valuation allowances related to certain net deferred tax assets, including net operating loss carryforwards.

We are subject to ongoing and periodic tax audits and disputes in various state, local and foreign jurisdictions. In particular, our consolidated U.S. federal income tax returns for the fiscal years ended December 31, 2006 and October 24, 2007 are under audit by the Internal Revenue Service, or IRS, and the IRS has proposed adjustments to increase our taxable income based on several assertions involving intercompany loans, our Hilton HHonors guest loyalty and reward program and our foreign-currency denominated loans issued by one of our subsidiaries. In total, the proposed adjustments sought by the IRS would result in U.S. federal tax owed of approximately $695 million, excluding interest and penalties and potential state income taxes. We disagree with the IRS’s position on each of the assertions and intend to vigorously contest them. See Note 18: “Income Taxes” in our audited consolidated financial statements included elsewhere in this prospectus for additional information. An unfavorable outcome from any tax audit could result in higher tax costs, penalties and interest, thereby adversely impacting our financial condition or results of operations.

Changes to accounting rules or regulations may adversely affect our financial condition and results of operations.

New accounting rules or regulations and varying interpretations of existing accounting rules or regulations have occurred and may occur in the future. A change in accounting rules or regulations may even affect our reporting of transactions completed before the change is effective, and future changes to accounting rules or regulations or the questioning of current accounting practices may adversely affect our financial condition and results of operations. For example, in 2013, the Financial Accounting Standards Board, or FASB, issued a revised exposure draft outlining proposed changes to current lease accounting in FASB Accounting Standards Codification Topic 840, Leases . The proposed accounting standards update, if ultimately adopted in its current form, could result in significant changes to current accounting, including the capitalization of leases on the balance sheet that currently are recorded off balance sheet as operating leases. While this change would not impact the cash flow related to our leased hotels and other leased assets, it could adversely impact our balance sheet and could therefore impact our ability to raise financing from banks or other sources.

Changes to estimates or projections used to assess the fair value of our assets, or operating results that are lower than our current estimates at certain locations, may cause us to incur impairment charges that could adversely affect our results of operations.

Our total assets include goodwill, intangible assets with an indefinite life, other intangible assets with finite useful lives, and substantial amounts of long-lived assets, principally property and equipment, including hotel properties. We evaluate our goodwill and trademarks for impairment on an annual basis or at other times during the year if events or circumstances indicate that it is more likely than not that the fair value is below the carrying value. We evaluate intangible assets with finite useful lives and long-lived assets for impairment when circumstances indicate that the carrying amount may not be recoverable. Our evaluation of impairment requires us to make certain estimates and assumptions including projections of future results. After performing our evaluation for impairment, including an analysis to determine the recoverability of long-lived assets, we will record an impairment loss when the carrying value of the underlying asset, asset group or reporting unit exceeds its fair value. If the estimates or assumptions used in our evaluation of impairment change, we may be required to

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record additional impairment losses on certain of these assets. If these impairment losses are significant, our results of operations would be adversely affected.

Governmental regulation may adversely affect the operation of our properties.

In many jurisdictions, the hotel industry is subject to extensive foreign or U.S. federal, state and local governmental regulations, including those relating to the service of alcoholic beverages, the preparation and sale of food and those relating to building and zoning requirements. We are also subject to licensing and regulation by foreign or U.S. state and local departments relating to health, sanitation, fire and safety standards, and to laws governing their relationships with employees, including minimum wage requirements, overtime, working conditions and citizenship requirements. We or our third-party owners may be required to expend funds to meet foreign or U.S. federal, state and local regulations in connection with the continued operation or remodeling of certain of our properties. The failure to meet the requirements of applicable regulations and licensing requirements, or publicity resulting from actual or alleged failures, could have an adverse effect on our results of operations.

Foreign or U.S. environmental laws and regulations may cause us to incur substantial costs or subject us to potential liabilities.

We are subject to certain compliance costs and potential liabilities under various foreign and U.S. federal, state and local environmental, health and safety laws and regulations. These laws and regulations govern actions including air emissions, the use, storage and disposal of hazardous and toxic substances, and wastewater disposal. Our failure to comply with such laws, including any required permits or licenses, could result in substantial fines or possible revocation of our authority to conduct some of our operations. We could also be liable under such laws for the costs of investigation, removal or remediation of hazardous or toxic substances at our currently or formerly owned, leased or operated real property (including managed and franchised properties) or at third-party locations in connection with our waste disposal operations, regardless of whether or not we knew of, or caused, the presence or release of such substances. From time to time, we may be required to remediate such substances or remove, abate or manage asbestos, mold, radon gas, lead or other hazardous conditions at our properties. The presence or release of such toxic or hazardous substances could result in third-party claims for personal injury, property or natural resource damages, business interruption or other losses. Such claims and the need to investigate, remediate, or otherwise address hazardous, toxic or unsafe conditions could adversely affect our operations, the value of any affected real property, or our ability to sell, lease or assign our rights in any such property, or could otherwise harm our business or reputation. Environmental, health and safety requirements have also become increasingly stringent, and our costs may increase as a result. For example, Congress, the U.S. Environmental Protection Agency, or EPA, and some states are considering or have undertaken actions to regulate and reduce greenhouse gas emissions. New or revised laws and regulations or new interpretations of existing laws and regulations, such as those related to climate change, could affect the operation of our properties or result in significant additional expense and operating restrictions on us. The potential for changes in the frequency, duration and severity of extreme weather events that may be a result of climate change could lead to significant property damage at our hotels and other assets, impact our ability to obtain insurance coverage in areas that are most vulnerable to such events, such as the coastal resort areas where we operate, and have a negative effect on revenues.

The cost of compliance with the Americans with Disabilities Act and similar legislation outside of the U.S. may be substantial.

We are subject to the Americans with Disabilities Act, or ADA, and similar legislation in certain jurisdictions outside of the U.S. Under the ADA all public accommodations are required to meet certain federal requirements related to access and use by disabled persons. These regulations apply to accommodations first occupied after January 26, 1993, and older structures that undergo material renovations. The regulations also mandate certain operational requirements that hotel operators must observe. The failure of a property to comply

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with the ADA could result in injunctive relief, fines, an award of damages to private litigants or mandated capital expenditures to remedy such noncompliance. Any imposition of injunctive relief, fines, damage awards or capital expenditures could adversely affect the ability of an owner or franchisee to make payments under the applicable management or franchise agreement or negatively impact the reputation of our brands. In November 2010, we entered into a settlement with the U.S. Department of Justice related to compliance with the ADA. Under the terms of the settlement, we must: ensure compliance with ADA regulations at our owned and joint venture properties built after January 26, 1993; require managed or franchised hotels that enter into a new management or franchise agreement, experience a change in ownership, or renew or extend a franchise agreement, to conduct a survey of its facilities and to certify that the hotel complies with the ADA; ensure that new hotels constructed in our system are compliant with ADA regulations; provide ADA training to our team members; improve the accessibility of our websites and reservations system for individuals with disabilities; appoint a national ADA compliance officer; and appoint an ADA contact on-site at each hotel. If we fail to comply with the requirements of the ADA and our related consent decree, we could be subject to fines, penalties, injunctive action, reputational harm, and other business impacts which could materially and negatively affect our performance and results of operations.

Casinos featured on certain of our properties are subject to gaming laws and noncompliance could result in the revocation of the gaming licenses.

Several of our properties feature casinos, most of which are operated by third-parties. Factors affecting the economic performance of a casino property include:

Jurisdictions in which our properties containing casinos are located, including Nevada, New Jersey, Puerto Rico and Egypt have laws and regulations governing the conduct of casino gaming. These jurisdictions generally require that the operator of a casino must be found suitable and be registered. Once issued, a registration remains in force until revoked. The law defines the grounds for registration, as well as revocation or suspension of such registration. The loss of a gaming license for any reason would have a material adverse effect on the value of a casino property and could reduce fee income associated with such operations and consequently negatively impact our business results.

We are subject to risks from litigation filed by or against us.

Legal or governmental proceedings brought by or on behalf of franchisees, third-party owners of managed properties, employees or customers may adversely affect our financial results. In recent years, a number of hospitality companies have been subject to lawsuits, including class action lawsuits, alleging violations of federal laws and regulations regarding workplace and employment matters, consumer protection claims and other commercial matters. A number of these lawsuits have resulted in the payment of substantial damages by the defendants. Similar lawsuits have been and may be instituted against us from time to time, and we may incur substantial damages and expenses resulting from lawsuits of this type, which could have a material adverse effect on our business. At any given time, we may be engaged in lawsuits involving third-party owners of our hotels. Similarly, we may from time to time institute legal proceedings on behalf of ourselves or others, the ultimate outcome of which could cause us to incur substantial damages and expenses, which could have a material adverse effect on our business.

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Risks Relating to Our Indebtedness

Our substantial indebtedness and other contractual obligations could adversely affect our financial condition, our ability to raise additional capital to fund our operations, our ability to operate our business, our ability to react to changes in the economy or our industry and pay our debts and could divert our cash flow from operations for debt payments.

We have a significant amount of indebtedness. As of September 30, 2013, after giving effect to the transactions described in “Unaudited Pro Forma Condensed Consolidated Financial Information,” our total indebtedness would have been approximately $             billion, including $             million of non-recourse debt, and our contractual debt maturities of our long-term debt and non-recourse debt for the three months ending December 31, 2013 and the years ending December 31, 2014, 2015 and 2016, respectively, would be $             million, $             million, $             million and $             million. Our substantial debt and other contractual obligations could have important consequences, including:

We are a holding company and substantially all of our consolidated assets are owned by, and most of our business is conducted through, our subsidiaries. Revenues from these subsidiaries are our primary source of funds for debt payments and operating expenses. If our subsidiaries are restricted from making distributions to us, that may impair our ability to meet our debt service obligations or otherwise fund our operations. Moreover, there may be restrictions on payments by subsidiaries to their parent companies under applicable laws, including laws that require companies to maintain minimum amounts of capital and to make payments to stockholders only from profits. As a result, although a subsidiary of ours may have cash, we may not be able to obtain that cash to satisfy our obligation to service our outstanding debt or fund our operations.

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Certain of our debt agreements impose significant operating and financial restrictions on us and our subsidiaries, which may prevent us from capitalizing on business opportunities.

The indenture that governs our senior notes, the credit agreement that will govern our new senior secured credit facilities and the agreements that will govern our new commercial mortgage-backed securities loan and the mortgage loan secured by our Waldorf Astoria New York property, will impose significant operating and financial restrictions on us. These restrictions will limit our ability and/or the ability of our subsidiaries to, among other things:

In addition, if, on the last day of any period of four consecutive quarters on or after the date to be specified in the new credit agreement, the aggregate principal amount of revolving credit loans, swing line loans and/or letters of credit (excluding up to $50 million of letters of credit and certain other letters of credit that have been cash collateralized or back-stopped) that are issued and/or outstanding is greater than 25% of the revolving credit facility, the new credit agreement will require us to maintain a consolidated first lien net leverage ratio not to exceed 7.9 to 1.0. Our subsidiaries’ mortgage-backed loans will also require them to maintain certain debt service coverage ratios and minimum net worth requirements.

As a result of these restrictions, we will be limited as to how we conduct our business and we may be unable to raise additional debt or equity financing to compete effectively or to take advantage of new business opportunities. The terms of any future indebtedness we may incur could include more restrictive covenants. We cannot assure you that we will be able to maintain compliance with these covenants in the future and, if we fail to do so, that we will be able to obtain waivers from the lenders and/or amend the covenants.

Our failure to comply with the restrictive covenants described above as well as other terms of our other indebtedness and/or the terms of any future indebtedness from time to time could result in an event of default, which, if not cured or waived, could result in our being required to repay these borrowings before their due date. If we are forced to refinance these borrowings on less favorable terms or are unable to refinance these borrowings, our results of operations and financial condition could be adversely affected.

Servicing our indebtedness will require a significant amount of cash. Our ability to generate sufficient cash depends on many factors, some of which are not within our control.

Our ability to make payments on our indebtedness and to fund planned capital expenditures will depend on our ability to generate cash in the future. To a certain extent, this is subject to general economic, financial, competitive, legislative, regulatory and other factors that are beyond our control. If we are unable to generate sufficient cash flow to service our debt and meet our other commitments, we may need to restructure or refinance all or a portion of our debt, sell material assets or operations or raise additional debt or equity capital. We may not be able to effect any of these actions on a timely basis, on commercially reasonable terms or at all, and these actions may not be sufficient to meet our capital requirements. In addition, the terms of our existing or future debt arrangements may restrict us from effecting any of these alternatives.

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Despite our current level of indebtedness, we may be able to incur substantially more debt and enter into other transactions, which could further exacerbate the risks to our financial condition described above.

We may be able to incur significant additional indebtedness in the future. Although the credit agreements and indentures that govern substantially all of our indebtedness contain restrictions on the incurrence of additional indebtedness and entering into certain types of other transactions, these restrictions are subject to a number of qualifications and exceptions. Additional indebtedness incurred in compliance with these restrictions could be substantial. These restrictions also do not prevent us from incurring obligations, such as trade payables, that do not constitute indebtedness as defined under our debt instruments. To the extent new debt is added to our current debt levels, the substantial leverage risks described in the preceding two risk factors would increase.

Risks Related to this Offering and Ownership of Our Common Stock

Affiliates of our Sponsor control us and their interests may conflict with ours or yours in the future.

Immediately following this offering, affiliates of our Sponsor will beneficially own approximately     % of our common stock. Moreover, under our bylaws and the stockholders’ agreement with our Sponsor and its affiliates that will be in effect by the completion of this offering, for so long as our existing owners and their affiliates retain significant ownership of us, we will agree to nominate to our board individuals designated by our Sponsor, whom we refer to as the “Sponsor Directors.” Even when our Sponsor and its affiliates cease to own shares of our stock representing a majority of the total voting power, for so long as our Sponsor continues to own a significant percentage of our stock our Sponsor will still be able to significantly influence the composition of our board of directors and the approval of actions requiring stockholder approval. Accordingly, for such period of time, our Sponsor will have significant influence with respect to our management, business plans and policies, including the appointment and removal of our officers. In particular, for so long as our Sponsor continues to own a significant percentage of our stock, our Sponsor will be able to cause or prevent a change of control of our company or a change in the composition of our board of directors and could preclude any unsolicited acquisition of our company. The concentration of ownership could deprive you of an opportunity to receive a premium for your shares of common stock as part of a sale of our company and ultimately might affect the market price of our common stock.

Our Sponsor and its affiliates engage in a broad spectrum of activities, including investments in real estate generally and in the hospitality industry in particular. In the ordinary course of their business activities, our Sponsor and its affiliates may engage in activities where their interests conflict with our interests or those of our stockholders. For example, our Sponsor owns interests in Extended Stay America, Inc. and La Quinta Hotels, and certain other investments in the hotel industry that compete directly or indirectly with us. In addition, affiliates of our Sponsor directly and indirectly own hotels that we manage or franchise, and they may in the future enter into other transactions with us, including hotel or timeshare development projects, that could result in their having interests that could conflict with ours. Our amended and restated certificate of incorporation will provide that none of our Sponsor, any of its affiliates or any director who is not employed by us (including any non-employee director who serves as one of our officers in both his director and officer capacities) or his or her affiliates will have any duty to refrain from engaging, directly or indirectly, in the same business activities or similar business activities or lines of business in which we operate. Our Sponsor also may pursue acquisition opportunities that may be complementary to our business, and, as a result, those acquisition opportunities may not be available to us. In addition, Blackstone may have an interest in pursuing acquisitions, divestitures and other transactions that, in its judgment, could enhance its investment, even though such transactions might involve risks to you.

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Upon the listing of our shares on                     , we will be a “controlled company” within the meaning of rules and, as a result, will qualify for, and intend to rely on, exemptions from certain corporate governance requirements. You will not have the same protections afforded to stockholders of companies that are subject to such requirements.

After completion of this offering, affiliates of our Sponsor will continue to control a majority of the combined voting power of all classes of our stock entitled to vote generally in the election of directors. As a result, we will be a “controlled company” within the meaning of the corporate governance standards of             . Under these rules, a company of which more than 50% of the voting power in the election of directors is held by an individual, group or another company is a “controlled company” and may elect not to comply with certain corporate governance requirements. For example, controlled companies, within one year of the date of the listing of their common stock:

Following this offering, we intend to utilize these exemptions. As a result, we do not expect a majority of the directors on our board will be independent upon closing this offering. In addition, although we will have a fully independent audit committee and have independent director representation on our compensation and nominating and corporate governance committees upon closing this offering, we do not expect that our compensation and nominating and corporate governance committees will consist entirely of independent directors. Accordingly, you will not have the same protections afforded to stockholders of companies that are subject to all of the corporate governance requirements of             .

We will incur increased costs and become subject to additional regulations and requirements as a result of becoming a public company, which could lower our profits or make it more difficult to run our business.

As a public company, we will incur significant legal, accounting and other expenses that we have not incurred as a private company, including costs associated with public company reporting requirements. We also have incurred and will incur costs associated with the Sarbanes-Oxley Act of 2002, or Sarbanes-Oxley Act, and related rules implemented by the SEC and             . The expenses incurred by public companies generally for reporting and corporate governance purposes have been increasing. We expect these rules and regulations to increase our legal and financial compliance costs and to make some activities more time-consuming and costly, although we are currently unable to estimate these costs with any degree of certainty. These laws and regulations also could make it more difficult or costly for us to obtain certain types of insurance, including director and officer liability insurance, and we may be forced to accept reduced policy limits and coverage or incur substantially higher costs to obtain the same or similar coverage. These laws and regulations could also make it more difficult for us to attract and retain qualified persons to serve on our board of directors, our board committees or as our executive officers. Furthermore, if we are unable to satisfy our obligations as a public company, we could be subject to delisting of our common stock, fines, sanctions and other regulatory action and potentially civil litigation.

If we are unable to implement and maintain effective internal control over financial reporting in the future, investors may lose confidence in the accuracy and completeness of our financial reports and the market price of our common stock may be negatively affected.

As a public company, we will be required to maintain internal controls over financial reporting and to report any material weaknesses in such internal controls. In addition, beginning with our second annual report on

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Form 10-K, we will be required to furnish a report by management on the effectiveness of our internal control over financial reporting, pursuant to Section 404 of the Sarbanes-Oxley Act. Our independent registered public accounting firm is required to express an opinion as to the effectiveness of our internal control over financial reporting beginning with our second annual report on Form 10-K. The process of designing, implementing, and testing the internal control over financial reporting required to comply with this obligation is time consuming, costly, and complicated. If we identify material weaknesses in our internal control over financial reporting, if we are unable to comply with the requirements of Section 404 of the Sarbanes-Oxley Act in a timely manner or to assert that our internal control over financial reporting is effective, or if our independent registered public accounting firm is unable to express an opinion as to the effectiveness of our internal control over financial reporting, investors may lose confidence in the accuracy and completeness of our financial reports and the market price of our common stock could be negatively affected, and we could become subject to investigations by the stock exchange on which our securities are listed, the SEC, or other regulatory authorities, which could require additional financial and management resources.

There may not be an active trading market for shares of our common stock, which may cause shares of our common stock to trade at a discount from the initial offering price and make it difficult to sell the shares of common stock you purchase.

Prior to this offering, there has not been a public trading market for shares of our common stock. It is possible that after this offering an active trading market will not develop or continue or, if developed, that any market will be sustained which would make it difficult for you to sell your shares of common stock at an attractive price or at all. The initial public offering price per share of common stock will be determined by agreement among us, the selling stockholder and the representatives of the underwriters, and may not be indicative of the price at which shares of our common stock will trade in the public market after this offering.

The market price of shares of our common stock may be volatile, which could cause the value of your investment to decline.

Even if a trading market develops, the market price of our common stock may be highly volatile and could be subject to wide fluctuations. Securities markets worldwide experience significant price and volume fluctuations. This market volatility, as well as general economic, market or political conditions, could reduce the market price of shares of our common stock in spite of our operating performance. In addition, our operating results could be below the expectations of public market analysts and investors due to a number of potential factors, including variations in our quarterly operating results, additions or departures of key management personnel, failure to meet analysts’ earnings estimates, publication of research reports about our industry, litigation and government investigations, changes or proposed changes in laws or regulations or differing interpretations or enforcement thereof affecting our business, adverse market reaction to any indebtedness we may incur or securities we may issue in the future, changes in market valuations of similar companies or speculation in the press or investment community, announcements by our competitors of significant contracts, acquisitions, dispositions, strategic partnerships, joint ventures or capital commitments, adverse publicity about the industries we participate in or individual scandals, and in response the market price of shares of our common stock could decrease significantly. You may be unable to resell your shares of common stock at or above the initial public offering price.

In the past few years, stock markets have experienced extreme price and volume fluctuations. In the past, following periods of volatility in the overall market and the market price of a company’s securities, securities class action litigation has often been instituted against these companies. This litigation, if instituted against us, could result in substantial costs and a diversion of our management’s attention and resources.

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Because we have no current plans to pay cash dividends on our common stock, you may not receive any return on investment unless you sell your common stock for a price greater than that which you paid for it.

We have no current plans to pay any cash dividends. The declaration, amount and payment of any future dividends on shares of common stock will be at the sole discretion of our board of directors. Our board of directors may take into account general and economic conditions, our financial condition and results of operations, our available cash and current and anticipated cash needs, capital requirements, contractual, legal, tax and regulatory restrictions and implications on the payment of dividends by us to our stockholders or by our subsidiaries to us and such other factors as our board of directors may deem relevant. In addition, our ability to pay dividends will be limited by our new senior secured credit facility and our new senior notes and first priority senior secured notes and may be limited by covenants of other indebtedness we or our subsidiaries incur in the future. As a result, you may not receive any return on an investment in our common stock unless you sell our common stock for a price greater than that which you paid for it.

Investors in this offering will suffer immediate and substantial dilution.

The initial public offering price per share of common stock will be substantially higher than our pro forma net tangible book value per share immediately after this offering. As a result, you will pay a price per share of common stock that substantially exceeds the per share book value of our tangible assets after subtracting our liabilities. In addition, you will pay more for your shares of common stock than the amounts paid by our existing owners. Assuming an offering price of $         per share of common stock, which is the midpoint of the range on the front cover of this prospectus, you will incur immediate and substantial dilution in an amount of $         per share of common stock. See “Dilution.”

You may be diluted by the future issuance of additional common stock in connection with our incentive plans, acquisitions or otherwise.

After this offering we will have approximately          million shares of common stock authorized but unissued. Our amended and restated certificate of incorporation to become effective immediately prior to the consummation of this offering authorizes us to issue these shares of common stock and options, rights, warrants and appreciation rights relating to common stock for the consideration and on the terms and conditions established by our board of directors in its sole discretion, whether in connection with acquisitions or otherwise. We have reserved shares for issuance under our Omnibus Incentive Plan, including             . See “Management—Omnibus Incentive Plan.” Any common stock that we issue, including under our Omnibus Incentive Plan or other equity incentive plans that we may adopt in the future, would dilute the percentage ownership held by the investors who purchase common stock in this offering.

If we or our existing investors sell additional shares of our common stock after this offering, the market price of our common stock could decline.

The sale of substantial amounts of shares of our common stock in the public market, or the perception that such sales could occur, could harm the prevailing market price of shares of our common stock. These sales, or the possibility that these sales may occur, also might make it more difficult for us to sell equity securities in the future at a time and at a price that we deem appropriate. Upon completion of this offering we will have a total of              shares of our common stock outstanding. Of the outstanding shares, the              shares sold in this offering (or              shares if the underwriters exercise their option to purchase additional shares) will be freely tradable without restriction or further registration under the Securities Act, except that any shares held by our affiliates, as that term is defined under Rule 144 of the Securities Act, may be sold only in compliance with the limitations described in “Shares Eligible for Future Sale.”

The remaining outstanding              shares of common stock held by our existing owners after this offering will be subject to certain restrictions on resale. We, our officers, directors and holders of certain of our

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outstanding shares of common stock immediately prior to this offering, including our Sponsor, will sign lock-up agreements with the underwriters that will, subject to certain customary exceptions, restrict the sale of the shares of our common stock held by them for 180 days following the date of this prospectus, subject to extension in the case of an earnings release or material news or a material event relating to us. The representatives of the underwriters may, in their sole discretion and without notice, release all or any portion of the shares of common stock subject to lock-up agreements. See “Underwriting” for a description of these lock-up agreements.

Upon the expiration of the lock-up agreements described above, all of such              shares,              or              shares if the underwriters exercise their over-allotment option in full, will be eligible for resale in a public market, subject, in the case of shares held by our affiliates, to volume, manner of sale and other limitations under Rule 144. We expect that our Sponsor will be considered an affiliate 180 days after this offering based on their expected share ownership (consisting of              shares), as well as their board nomination rights. Certain other of our stockholders may also be considered affiliates at that time. However, commencing 180 days following this offering, the holders of these shares of common stock will have the right, subject to certain exceptions and conditions, to require us to register their shares of common stock under the Securities Act, and they will have the right to participate in future registrations of securities by us. Registration of any of these outstanding shares of common stock would result in such shares becoming freely tradable without compliance with Rule 144 upon effectiveness of the registration statement. See “Shares Eligible for Future Sale.”

Members of Hilton Global Holdings LLC who receive shares of our common stock from Hilton Global Holdings LLC, including Blackstone, will be prohibited from transferring such shares for six months beginning on the date of receipt of such shares. One third of the shares they receive (approximately              shares) may be transferred between 6 and 12 months following the date of receipt and one third of the shares they may receive (approximately              shares) may be transferred between 13 and 18 months after the date of receipt. The transfer restrictions applicable to such holders will lapse after 18 months after the date of receipt. See “Principal and Selling Stockholders” and “Shares Eligible for Future Sale—Lock-up Arrangements.”

We intend to file one or more registration statements on Form S-8 under the Securities Act to register shares of our common stock or securities convertible into or exchangeable for shares of our common stock issued pursuant to our Omnibus Incentive Plan. Any such Form S-8 registration statements will automatically become effective upon filing. Accordingly, shares registered under such registration statements will be available for sale in the open market. We expect that the initial registration statement on Form S-8 will cover              shares of our common stock.

As restrictions on resale end, the market price of our shares of common stock could drop significantly if the holders of these restricted shares sell them or are perceived by the market as intending to sell them. These factors could also make it more difficult for us to raise additional funds through future offerings of our shares of common stock or other securities.

Anti-takeover provisions in our organizational documents and Delaware law might discourage or delay acquisition attempts for us that you might consider favorable.

Our amended and restated certificate of incorporation and amended and restated bylaws to become effective immediately prior to the consummation of this offering will contain provisions that may make the merger or acquisition of our company more difficult without the approval of our board of directors. Among other things:

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Further, as a Delaware corporation, we are also subject to provisions of Delaware law, which may impair a takeover attempt that our stockholders may find beneficial. These anti-takeover provisions and other provisions under Delaware law could discourage, delay or prevent a transaction involving a change in control of our company, including actions that our stockholders may deem advantageous, or negatively affect the trading price of our common stock. These provisions could also discourage proxy contests and make it more difficult for you and other stockholders to elect directors of your choosing and to cause us to take other corporate actions you desire.

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