    <SEC-DOCUMENT>0001104659-21-141864-index.html : 20211119
    <SEC-HEADER>0001104659-21-141864.hdr.sgml : 20211119
    <ACCEPTANCE-DATETIME>20211119160807
    ACCESSION NUMBER:		0001104659-21-141864
    CONFORMED SUBMISSION TYPE:	424B4
    PUBLIC DOCUMENT COUNT:		10
    FILED AS OF DATE:		20211119
    DATE AS OF CHANGE:		20211119

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			DoubleVerify Holdings, Inc.
    		CENTRAL INDEX KEY:			0001819928
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
    		IRS NUMBER:				822714562
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		424B4
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-261075
    		FILM NUMBER:		211428387

    	BUSINESS ADDRESS:
    		STREET 1:		233 SPRING STREET
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10013
    		BUSINESS PHONE:		212-631-2111

    	MAIL ADDRESS:
    		STREET 1:		233 SPRING STREET
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10013
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>424B4
    <SEQUENCE>1
    <FILENAME>tm2121178-7_424b4.htm
    <DESCRIPTION>424B4
    <TEXT>
    Document 1 - file: tm2121178-7_424b4.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>lg_doubleverify-4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: lg_doubleverify-4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>tm2121178d1-bc_treat4c.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: tm2121178d1-bc_treat4c.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>tm2121178d1-cov_1double4clr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: tm2121178d1-cov_1double4clr.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>tm2121178d1-cov_2double4clr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: tm2121178d1-cov_2double4clr.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>tm2121178d1-cov_3double4clr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: tm2121178d1-cov_3double4clr.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>tm2121178d1-cov_4double4clr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: tm2121178d1-cov_4double4clr.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>tm2121178d1-cov_5double4clr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: tm2121178d1-cov_5double4clr.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>tm2121178d1-pht_pinnac4clr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: tm2121178d1-pht_pinnac4clr.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>tm2121178d2-fc_publicbwlr.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: tm2121178d2-fc_publicbwlr.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>