Coinbase Global, Inc.

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the shareholders and the Board of Directors of Coinbase Global, Inc.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Coinbase Global, Inc. and subsidiaries (the “Company”) as of December 31, 2025 and 2024, the related consolidated statements of Operations, Comprehensive Income, Changes in Shareholders’ Equity, and Cash Flows, for each of the three years in the period ended December 31, 2025, and the related notes (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2025 and 2024, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2025, in conformity with accounting principles generally accepted in the United States of America.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated February 12, 2026, expressed an unqualified opinion on the Company’s internal control over financial reporting.

Change in Accounting Principle

As discussed in Note 2 to the financial statements, the Company has elected to change its method of accounting for payment stablecoins to classify them as cash equivalents and to apply the Company’s accounting policies for crypto lending, borrowing, and collateral to payment stablecoin lending, borrowing, and collateral in the years ended December 31, 2024 and December 31, 2023. Payment stablecoins include USDC, EURC, and PYUSD.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current-period audit of the financial statements that were communicated or required to be communicated to the audit committee and that (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.

Crypto Assets Held in Cold Storage — including Corporate Crypto Assets, Payment Stablecoins and Customer Crypto Assets - Refer to Notes 2, 5, 6, 8, 12 and 21 of the financial statements

Critical Audit Matter Description

Crypto assets are generally accessible only by the possessor of the unique private key relating to the digital wallet in which the crypto assets are held. Accordingly, private keys must be safeguarded and secured in order to prevent an unauthorized party from accessing the crypto assets within a digital wallet. The Company holds crypto assets for its own use, and on behalf of customers, primarily in wallets within its cold storage environment. The loss, theft, or otherwise compromise of access to the private keys required to access the crypto assets in cold storage could adversely affect the Company’s ability to access the crypto assets within its environment. This could result in loss of corporate crypto assets or loss of crypto assets in custodial products on its platform held on behalf of its customers.

We identified crypto assets in cold storage as a critical audit matter due to the nature and extent of audit effort required to obtain sufficient appropriate audit evidence to address the risks of material misstatement related to the existence and rights & obligations of crypto assets in cold storage. The nature and extent of audit effort required to address the matter includes significant involvement of more experienced engagement team members and discussions and consultations with subject matter experts related to the matter.

How the Critical Audit Matter Was Addressed in the Audit

Our audit procedures related to crypto assets in cold storage included the following, among others:

•We consulted with subject matter experts regarding our planned audit response to address risks of material misstatement of crypto assets in cold storage.

•We tested the effectiveness of controls within the Company’s private key management process including controls related to physical access, key generation, and segregation of duties across the processes.

•We tested the effectiveness of management’s reconciliation control of internal books and records to external blockchains.

•We tested the effectiveness of management’s control to record corporate crypto asset balances separately from customer crypto asset balances.

•We tested the effectiveness of controls within the processes of customer crypto asset deposits and customer crypto asset withdrawals.

•We obtained evidence corporate crypto asset balances are appropriately recorded separately from customer crypto assets.

•We utilized our proprietary audit tool to independently obtain evidence from public blockchains to test the existence of crypto asset balances.

•We obtained evidence that management has control of the private keys required to access crypto assets in cold storage through a combination of decoding cryptographic messages signed using selected private keys or through observing the movement of selected crypto assets.

/s/Deloitte & Touche, LLP

San Francisco, California

February 12, 2026

We have served as the Company’s auditor since 2020.

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the shareholders and the Board of Directors of Coinbase Global, Inc.

Opinion on Internal Control over Financial Reporting

We have audited the internal control over financial reporting of Coinbase Global, Inc. and subsidiaries (the “Company”) as of December 31, 2025, based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control — Integrated Framework (2013) issued by COSO.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated financial statements as of and for the year ended December 31, 2025, of the Company and our report dated February 12, 2026, expressed an unqualified opinion on those financial statements.

As described in Management’s Report on Internal Control Over Financial Reporting, management excluded from its assessment the internal control over financial reporting at Sentillia B.V., which was acquired on August 14, 2025, and whose financial statements constitute less than 1% of total assets and 2% of total revenue of the consolidated financial statement amounts as of and for the year ended December 31, 2025. Accordingly, our audit did not include the internal control over financial reporting at Sentillia B.V.

Basis for Opinion

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ Deloitte & Touche, LLP

San Francisco, California

February 12, 2026