A breakdown of the 7.3K+ companies running DoubleVerify.
Top industries
Art, sports and recreation5.1K+
Media and telecommunications364
Professional and business services271
Hospitality and travel145
Information technology and services138
Education and training74
Financial services52
Industrial and manufacturing42
No industry recorded: 963
Company size
1–10994 (39%)
11–50504 (20%)
51–250529 (21%)
251–500160 (6%)
501–1,00069 (3%)
1,001–5,000155 (6%)
5,001–10,00041 (2%)
10,001+90 (4%)
Share of companies with a recorded size, by employees.
No size recorded: 4.8K+
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Frequently asked questions
About the DoubleVerify data on this page.
How many companies use DoubleVerify?
Firmable holds confirmed DoubleVerify detections for 7,386 distinct companies, 378 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use DoubleVerify?
Arnold Worldwide, Butler/Till and Vistar Media are among the most prominent in the current set.
What industries use DoubleVerify?
Art, sports and recreation, media and telecommunications and professional and business services lead the set, across 19 industries in total.
What size companies use DoubleVerify?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are DoubleVerify users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
378 companies were confirmed in the last 90 days. Last detection 13 October 2026.