GigCapital3 or the Company, and no written report or oral advice was provided that Grant Thornton concluded was an important factor considered by us in reaching a decision as to any accounting, auditing or financial reporting issue or (ii) any matter that was either the subject of a “disagreement” (as defined in Item 304(a)(1)(iv) of Regulation S-K under the Exchange Act) or a “reportable event” (as defined in Item 304(a)(1)(v) of Regulation S-K under the Exchange Act).
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FEES AND SERVICES
Summary of Audit Fees and Services
The following is a summary of fees paid to BPM and Grant Thornton for services rendered in the fiscal years that ended December 31, 2021, and December 31, 2020.
Grant Thornton Audit Fees and Services
The following is a summary of fees billed by Grant Thornton for services rendered from May 11, 2021, the date Grant Thornton became the Company’s independent registered public accounting firm, to December 31, 2021:
Audit fees. Aggregate fees billed by Grant Thornton for professional services rendered for the audit of our Consolidated Financial Statements for the year ended December 31, 2021, the review of the quarterly financial statements and services performed in connection with registration statements, including comfort letters and consents, was $1,065,963.
Audit related fees. No aggregate fees were billed by Grant Thornton for audit-related services for the year ended December 31, 2021.
Tax fees. No aggregate fees were billed by Grant Thornton for tax return services, planning and tax advice for the year ended December 31, 2021.
All other fees. No aggregate fees were billed by Grant Thornton for any other services for the year ended December 31, 2021.
BPM Audit Fees and Services
The following is a summary of fees billed by BPM for services rendered from February 3, 2020, the date of inception of GigCapital3, through May 17, 2021, the date BPM’s services concluded:
Audit fees. For the period from February 3, 2020 (date of inception of GigCapital3) to December 31, 2020, fees for BPM were approximately $250,347. Audit fees consisted of services BPM performed in connection with GigCapital3’s initial public offering and regulatory filings and the audit of GigCapital3’s December 31, 2020 Consolidated Financial Statements. For the period from January 1, 2021 to May 17, 2021 (last date of services), fees for BPM were $48,679 for services BPM performed in connection with GigCapital3’s initial public offering and regulatory filings and for the review of GigCapital3’s Form 10-Q for the quarter ended March 31, 2021.
Audit related fees. For the period from February 3, 2020 (date of inception of GigCapital3) to December 31, 2020, the aggregate fees of BPM related to due diligence in connection with mergers and acquisitions totalled $17,367. There were no fees associated with the period January 1, 2021 to May 17, 2021 (last date of services).
Tax fees. During 2021, GigCapital3 was billed $8,026 from BPM for tax return services for the period from February 3, 2020 (date of inception of GigCapital3) to December 31, 2020. There were no fees associated with the period January 1, 2021 to May 17, 2021 (last date of services).
All other fees. No aggregate fees were billed by BPM for any other services for the period from February 3, 2020 (date of inception of GigCapital3) to May 17, 2021 (last date of services).
AUDIT COMMITTEE PRE-APPROVAL POLICIES AND PROCEDURES
The Audit Committee has adopted policies and procedures for the pre-approval of audit and non-audit services rendered by the Company’s independent registered public accounting firm, Grant Thornton LLP. The policies generally pre-approve specified services in the defined categories of other audit services, audit-related