StackAdapt, a Privately Owned company headquartered in Canada, was founded in 2014 and operates with approximately 1390 employees, reporting $400.0M in revenue as of 2024. The company specializes in offering an omnichannel self-serve advertising platform, focusing on Real-Time Bidding (RTB) and programmatic advertising services.
On April 1, 2026, StackAdapt earned the 15th spot on Canada’s Best Workplaces™ list for the year. Earlier on the same day, the company appointed Marc Langenfeld as Account Director in Singapore to accelerate its expansion across the Asia-Pacific region. Langenfeld joins with over 15 years of agency experience, previously holding senior roles at Publicis Media, Dentsu, and as head of media at VaynerMedia APAC. Previously, on March 31, StackAdapt was recognized as a Strong Performer in The Forrester Wave™: Omnichannel Advertising Platforms Q1 2026, acknowledged for its low total cost of ownership and transparent pricing. This follows its March 26 announcement of a partnership with Clozd, which enabled the company to uncover win-back signals in 60% of loss interviews, transforming closed-lost deals into new pipeline opportunities.
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