CLARIVATE PLC

Disclosure Controls and Procedures

Our management, with the participation of our Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), have

evaluated the effectiveness of our disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) under the

Exchange Act, as of December 31, 2025. Based on that evaluation, our CEO and CFO have concluded that, as of such date,

our disclosure controls and procedures were effective to provide reasonable assurance that the information required to be

disclosed in the reports required to be filed or submitted under the Exchange Act is (i) recorded, processed, summarized, and

reported within the time periods specified in the SEC’s rules and forms, and (ii) accumulated and communicated to our

management, including our CEO and CFO, as appropriate, to allow timely decisions regarding required disclosure.

Management’s Report on Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting as defined

in Rules 13a-15(f) and 15d-15(f) under the Exchange Act. Our internal control over financial reporting is designed to provide

reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external

purposes in accordance with GAAP. Our internal control over financial reporting includes those policies and procedures that:

(i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and

dispositions of our assets; (ii) provide reasonable assurance that transactions are recorded as necessary to permit preparation

of financial statements in accordance with GAAP, and that our receipts and expenditures are being made only in accordance

with authorizations of our management and directors; and (iii) provide reasonable assurance regarding prevention or timely

detection of unauthorized acquisition, use, or disposition of our assets that could have a material effect on the financial

statements.

Because of 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 risk that controls may become inadequate

because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Clarivate’s management, under the supervision and with the participation of the CEO and CFO, assessed the effectiveness of

our internal control over financial reporting as of December 31, 2025, using the criteria set forth by the Committee of

Sponsoring Organizations of the Treadway Commission (“COSO”) in Internal Control — Integrated Framework (2013).

Based on management’s evaluation, we have concluded that our internal control over financial reporting was effective as of

December 31, 2025.

The effectiveness of our internal control over financial reporting as of December 31, 2025 has been audited by

PricewaterhouseCoopers LLP, an independent registered public accounting firm, as stated in their report which appears under

Changes in Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting during the three months ended December 31, 2025 that

materially affected, or are reasonably likely to materially affect, internal control over financial reporting.