Summary of Significant Accounting Policies (Policies)	3 Months Ended
Mar. 31, 2026
Accounting Policies [Abstract]
Basis of Financial Statements	Basis of Financial Statements and Principles of Consolidation The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. GAAP and applicable rules and regulations of the Securities and Exchange Commission regarding interim financial reporting. Certain information and note disclosures normally included in the financial statements prepared in accordance with U.S. GAAP have been omitted pursuant to such rules and regulations. As such, the accompanying condensed consolidated financial statements and these related notes should be read in conjunction with the Company’s consolidated financial statements and related notes as of and for the year ended December 31, 2025, as disclosed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2025. The condensed consolidated financial statements include all normal recurring adjustments that, in the opinion of management, are necessary to present fairly the results for the interim periods presented. Interim results are not necessarily indicative of the results for the full year ended December 31, 2026. The condensed consolidated financial statements include the accounts of BuzzFeed, Inc., and its wholly-owned and majority-owned subsidiaries. All intercompany balances and transactions have been eliminated in consolidation.
Principles of Consolidation	Basis of Financial Statements and Principles of Consolidation The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. GAAP and applicable rules and regulations of the Securities and Exchange Commission regarding interim financial reporting. Certain information and note disclosures normally included in the financial statements prepared in accordance with U.S. GAAP have been omitted pursuant to such rules and regulations. As such, the accompanying condensed consolidated financial statements and these related notes should be read in conjunction with the Company’s consolidated financial statements and related notes as of and for the year ended December 31, 2025, as disclosed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2025. The condensed consolidated financial statements include all normal recurring adjustments that, in the opinion of management, are necessary to present fairly the results for the interim periods presented. Interim results are not necessarily indicative of the results for the full year ended December 31, 2026. The condensed consolidated financial statements include the accounts of BuzzFeed, Inc., and its wholly-owned and majority-owned subsidiaries. All intercompany balances and transactions have been eliminated in consolidation.
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and the reported results of operations during the reporting period. Due to the use of estimates inherent in the financial reporting process, actual results could differ from those estimates. Key estimates and assumptions relate primarily to revenue recognition, valuation allowances for deferred income tax assets, allowance for credit losses, useful lives of tangible and intangible assets, impairment of long-lived assets and goodwill, ultimate revenue used for the amortization of capitalized film costs and accruals of investor costs and participations, and capitalized software costs.
Cash and Cash Equivalents and Restricted Cash	Cash and Cash Equivalents and Restricted Cash Financial instruments that potentially subject the Company to concentration of credit risk consist of cash and cash equivalents. The Company considers instruments with an original maturity of three months or less at the date of purchase to be cash equivalents. The Company’s cash and cash equivalents consist of demand deposits with financial institutions and investments in money market funds. Deposits held with these financial institutions may exceed the amount of insurance provided on such deposits. The associated risk of concentration is mitigated by banking with creditworthy institutions. The Company classifies all cash, the use of which is limited by contractual provisions, as restricted cash. Restricted cash primarily includes cash that is held as collateral for certain lease agreements which affect the amount of cash the Company has available for other uses.
Recently Adopted Accounting Pronouncements and Accounting Pronouncements Not Yet Adopted	Recently Adopted Accounting Pronouncements The Company, an emerging growth company (“EGC”), has elected to take advantage of the benefits of the extended transition period provided for in Section 7(a)(2)(B) of the Securities Act, as amended, for complying with new or revised accounting standards which allows the Company to defer adoption of certain accounting standards until those standards would otherwise apply to private companies. In July 2025, the FASB issued ASU 2025-05, “Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses for Accounts Receivable and Contract Assets,” which provides a practical expedient to measure credit losses on current accounts receivable and contract assets. The practical expedient allows entities to assume that current conditions as of the balance sheet date do not change for the remaining life of the asset. This ASU is effective for annual reporting periods beginning after December 15, 2025, and interim reporting periods within those annual reporting periods. The Company adopted this standard for the three months ended March 31, 2026. The adoption of this standard did not have a material impact to the Company’s condensed consolidated financial statements. Accounting Pronouncements Not Yet Adopted In November 2024, the FASB issued ASU 2024-03, “Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses,” which requires companies to disclose disaggregated information of certain expense captions presented on the face of the income statement within continuing operations that include following expense categories, as applicable: (1) purchases of inventory, (2) employee compensation, (3) depreciation, (4) intangible amortization, and (5) depreciation, depletion, and amortization (“DD&A”) recognized as part of oil-and gas-producing activities. This ASU is effective for annual reporting periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027. Companies have the option to apply the guidance either on a retrospective or prospective basis, and early adoption is permitted. The Company is currently evaluating the impact of adopting this guidance on its condensed consolidated financial statements. In September 2025, the FASB issued ASU 2025-06, “Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software,” which is intended to improve the operability and application of guidance related to capitalized software development costs. This ASU is effective for all entities for annual reporting periods beginning after December 15, 2027, and interim reporting periods within those annual reporting periods. Early adoption is permitted in an interim or annual reporting period; however, if adopted in an interim period, it must be applied from the beginning of the related annual reporting period. The Company is currently evaluating the impact of adopting this guidance on its condensed consolidated financial statements. In December 2025, the FASB issued ASU 2025-10, “Government Grants (Topic 832): Accounting for Government Grants Received by Business Entities,” which establishes authoritative guidance on the recognition, measurement, and presentation of a government grant received by a business entity. Under ASU 2025-10, government grants are recognized when it is probable that the business entity will both comply with the conditions of the grant and the grant will be received. The ASU provides specific accounting models for grants related to assets and grants related to income, including options to recognize government grants as deferred income or as a reduction of the asset’s cost basis. The ASU also requires enhanced disclosures regarding the nature of government grants, significant terms and conditions, accounting policies applied, and amounts recognized in the financial statements. For public business entities, this ASU is effective for fiscal years beginning after December 15, 2028, and interim reporting periods within those annual reporting periods. Early adoption is permitted. The Company is currently evaluating the impact of adopting this guidance on its condensed consolidated financial statements. In December 2025, the FASB issued ASU 2025-11, “Interim Reporting (Topic 270): Narrow-Scope Improvements,” which is intended to improve the navigability of the guidance in ASC 270 and clarify when it applies. ASU 2025-11 also adds lists to ASC 270 of the interim disclosures required by all other codification topics, and establishes a principle under which an entity must disclose events since the end of the last annual reporting period that have a material impact on the entity. The amendments are effective for public business entities for interim reporting periods within annual reporting periods beginning after December 15, 2027. Early adoption is permitted, and the guidance can be applied prospectively or retrospectively. The Company is currently evaluating the impact of adopting this guidance on its condensed consolidated financial statements.

Summary of Significant Accounting Policies (Policies)

3 Months Ended

Mar. 31, 2026

Basis of Financial Statements and Principles of Consolidation

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. GAAP and applicable rules and regulations of the Securities and Exchange Commission regarding interim financial

reporting. Certain information and note disclosures normally included in the financial statements prepared in accordance with U.S. GAAP have been omitted pursuant to such rules and regulations. As such, the accompanying condensed consolidated financial statements and these related notes should be read in conjunction with the Company’s consolidated financial statements and related notes as of and for the year ended December 31, 2025, as disclosed in the Company’s Annual Report on Form 10-K for the year ended December 31, 2025.

The condensed consolidated financial statements include all normal recurring adjustments that, in the opinion of management, are necessary to present fairly the results for the interim periods presented. Interim results are not necessarily indicative of the results for the full year ended December 31, 2026.

The condensed consolidated financial statements include the accounts of BuzzFeed, Inc., and its wholly-owned and majority-owned subsidiaries. All intercompany balances and transactions have been eliminated in consolidation.

Principles of Consolidation

Basis of Financial Statements and Principles of Consolidation

Use of Estimates

The preparation of financial statements in conformity with U.S. GAAP requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and the reported results of operations during the reporting period. Due to the use of estimates inherent in the financial reporting process, actual results could differ from those estimates.

Key estimates and assumptions relate primarily to revenue recognition, valuation allowances for deferred income tax assets, allowance for credit losses, useful lives of tangible and intangible assets, impairment of long-lived assets and goodwill, ultimate revenue used for the amortization of capitalized film costs and accruals of investor costs and participations, and capitalized software costs.

Cash and Cash Equivalents and Restricted Cash

Financial instruments that potentially subject the Company to concentration of credit risk consist of cash and cash equivalents. The Company considers instruments with an original maturity of three months or less at the date of purchase to be cash equivalents. The Company’s cash and cash equivalents consist of demand deposits with financial institutions and investments in money market funds. Deposits held with these financial institutions may exceed the amount of insurance provided on such deposits. The associated risk of concentration is mitigated by banking with creditworthy institutions.

The Company classifies all cash, the use of which is limited by contractual provisions, as restricted cash. Restricted cash primarily includes cash that is held as collateral for certain lease agreements which affect the amount of cash the Company has available for other uses.

Recently Adopted Accounting Pronouncements and Accounting Pronouncements Not Yet Adopted

Recently Adopted Accounting Pronouncements

The Company, an emerging growth company (“EGC”), has elected to take advantage of the benefits of the extended transition period provided for in Section 7(a)(2)(B) of the Securities Act, as amended, for complying with new or revised accounting standards which allows the Company to defer adoption of certain accounting standards until those standards would otherwise apply to private companies.

In July 2025, the FASB issued ASU 2025-05, “Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses for Accounts Receivable and Contract Assets,” which provides a practical expedient to measure credit losses on current accounts receivable and contract assets. The practical expedient allows entities to assume that current conditions as of the balance sheet date do not change for the remaining life of the asset. This ASU is effective for annual reporting periods beginning after December 15, 2025, and interim reporting periods within those annual reporting periods. The Company adopted this standard for the three months ended March 31, 2026. The adoption of this standard did not have a material impact to the Company’s condensed consolidated financial statements.

Accounting Pronouncements Not Yet Adopted

In November 2024, the FASB issued ASU 2024-03, “Income Statement - Reporting Comprehensive Income - Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses,” which requires companies to disclose disaggregated information of certain expense captions presented on the face of the income statement within

continuing operations that include following expense categories, as applicable: (1) purchases of inventory, (2) employee compensation, (3) depreciation, (4) intangible amortization, and (5) depreciation, depletion, and amortization (“DD&A”) recognized as part of oil-and gas-producing activities. This ASU is effective for annual reporting periods beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027. Companies have the option to apply the guidance either on a retrospective or prospective basis, and early adoption is permitted. The Company is currently evaluating the impact of adopting this guidance on its condensed consolidated financial statements.

In September 2025, the FASB issued ASU 2025-06, “Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software,” which is intended to improve the operability and application of guidance related to capitalized software development costs. This ASU is effective for all entities for annual reporting periods beginning after December 15, 2027, and interim reporting periods within those annual reporting periods. Early adoption is permitted in an interim or annual reporting period; however, if adopted in an interim period, it must be applied from the beginning of the related annual reporting period. The Company is currently evaluating the impact of adopting this guidance on its condensed consolidated financial statements.

In December 2025, the FASB issued ASU 2025-10, “Government Grants (Topic 832): Accounting for Government Grants Received by Business Entities,” which establishes authoritative guidance on the recognition, measurement, and presentation of a government grant received by a business entity. Under ASU 2025-10, government grants are recognized when it is probable that the business entity will both comply with the conditions of the grant and the grant will be received. The ASU provides specific accounting models for grants related to assets and grants related to income, including options to recognize government grants as deferred income or as a reduction of the asset’s cost basis. The ASU also requires enhanced disclosures regarding the nature of government grants, significant terms and conditions, accounting policies applied, and amounts recognized in the financial statements. For public business entities, this ASU is effective for fiscal years beginning after December 15, 2028, and interim reporting periods within those annual reporting periods. Early adoption is permitted. The Company is currently evaluating the impact of adopting this guidance on its condensed consolidated financial statements.

In December 2025, the FASB issued ASU 2025-11, “Interim Reporting (Topic 270): Narrow-Scope Improvements,” which is intended to improve the navigability of the guidance in ASC 270 and clarify when it applies. ASU 2025-11 also adds lists to ASC 270 of the interim disclosures required by all other codification topics, and establishes a principle under which an entity must disclose events since the end of the last annual reporting period that have a material impact on the entity. The amendments are effective for public business entities for interim reporting periods within annual reporting periods beginning after December 15, 2027. Early adoption is permitted, and the guidance can be applied prospectively or retrospectively. The Company is currently evaluating the impact of adopting this guidance on its condensed consolidated financial statements.