Revenue Growth Exceeds Expectations
IAS reported a 17% revenue growth in Q1 2025, surpassing the prior outlook of a 13% increase. Total revenue increased to $134.1 million, exceeding the expected range of $128 million to $131 million.
Strong Performance in Optimization and Publisher Segments
Optimization revenue grew by 24% to $64.8 million, driven by financial services, retail, and travel verticals. Publisher revenue increased by 33% to $20.9 million, with significant adoption of new products.
International Revenue Growth
Revenue outside of the Americas increased by 18%, with strong growth in EMEA, representing 32% of total revenue.
Successful Product Launches and Partnerships
IAS launched numerous new products, including Dynamic Performance Profiles and audience-enriched contextual targeting segments, and expanded partnerships with platforms like Meta, TikTok, Reddit, and Nextdoor.
High Adjusted EBITDA Margin
IAS achieved an adjusted EBITDA margin of 31%, with adjusted EBITDA increasing by 26% to $41.5 million, above the prior outlook of $38 million to $40 million.
New Business Wins and Renewals
IAS secured new partnerships and renewals with major brands like Zenya, Asics, AXA, and increased leadership in the chocolate and confectionery sector.