Oaktree Acquisition Corp. III Life Sciences

The firm of WithumSmith+Brown, PC, or Withum, acts as our independent registered public accounting firm. The following is a summary of fees paid to Withum for services rendered.

Audit Fees. During the period from June 28, 2024 (inception) through December 31, 2024, fees for our independent registered public accounting firm were $102,440 for the services Withum performed in connection with our initial public offering, quarterly filings and the audit of our December 31, 2024 financial statements included in this Report.

Audit-Related Fees. During the period from June 28, 2024 (inception) through December 31, 2024, our independent registered public accounting firms fees were $0 for services related to the issuance of consents.

Tax Fees. During the period from June 28, 2024 (inception) through December 31, 2024, our independent registered public accounting firms fees were $0, for services related to tax compliance, tax advice and tax planning.

Pre-Approval Policy

Our audit committee was formed upon the consummation of our initial public offering. As a result, the audit committee did notpre-approve all of the foregoing services, although any services rendered prior to the formation of our audit committee were approved by our board of directors. Since the formation of our audit committee, and on a going-forward basis, the audit committee has and willpre-approve all auditing services and permittednon-audit services to be performed for us by our auditors, including the fees and terms thereof (subject to the de minimis exceptions fornon-audit services described in the Exchange Act which are approved by the audit committee prior to the completion of the audit).