CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement No. 333-255374 on Form S-8 of our report dated March 8, 2022, relating to the financial statements of DoubleVerify Holdings, Inc. appearing in this Annual Report on Form 10-K for the year ended December 31, 2021.
/s/ Deloitte & Touch LLP
New York, NY
March 8, 2022