Integral Ad Science
Integral Ad Science (IAS) is a global media measurement and optimization platform founded in 2009 and headquartered in New York City. With additional offices in Chicago and San Francisco, IAS employs around 900 people and operates with a hybrid work model. The company aims to set the standard for trust and transparency in digital media quality by providing actionable data to advertisers, publishers, and media platforms. IAS offers a range of services, including media measurement tools that assess the effectiveness of digital advertising campaigns, ensuring ads reach the right audience. Their media optimization software enhances return on ad spend for advertisers and improves yield for publishers through better ad placement and targeting. Utilizing real-time data and machine learning, IAS delivers insights that enable faster optimization and improved results. The company partners with numerous media and technology firms to foster innovation in digital advertising strategies.
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Headcount trend
Integral Ad Science went from 669 employees in Jul 2023 to 744 in Jun 2025. Jan to Jun 2025: 61 people joined, 23 left.
Headcount data through Jun 2025
Org structure
Headcount by department
Hiring now
See all jobsSalaries at Integral Ad Science
All salaries32 salary profiles in the US
Most reported roles
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 4 filings.
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Integral Ad Science FAQ
How many employees does Integral Ad Science have?
Integral Ad Science has about 744 employees, up 2.3% over the 3 months to Jun 2025.
Does Integral Ad Science sponsor H1B visas?
Yes. Integral Ad Science filed 4 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is Integral Ad Science's revenue per employee?
Integral Ad Science makes about $739K in revenue per employee, based on $549.64M annual revenue and 744 employees.
How much does Integral Ad Science pay?
6figr has 32 salary profiles for Integral Ad Science in the US and 11 in India, with pay broken down by role, level, gender and ethnicity on the Integral Ad Science salaries page. See Integral Ad Science salaries in the US
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.