Business/Productivity Software · Toronto, Canada · Founded 2014 · Privately Held (backing)
Developer of a programmatic advertising platform designed to deliver outcomes and campaign performance. StackAdapt is based in Toronto, Canada and was founded in 2014. It was valued at $2.5 billion at its growth round in Feb 2025, the last priced event on record. It has raised $239 million across 1 recorded round; the latest was a $235 million growth round in Feb 2025.
PMV mark · valuation
$2.5B
Oct 2026
Priced at
its growth round
Feb 2025
Total raised
$239.3M
Last round
PE Growth/Expansion
Feb 2025
Cap table — not yet on record
StackAdapt's share-class structure hasn't surfaced in our sources yet. Cap tables are assembled from certificates of incorporation, round filings, and disclosures as they land.
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·The complete investor list: 12 names
·Watch StackAdapt: the Monday email on marks, rounds and moves