US · ai agents · conversational ai · customer experience
Who invested in Decagon
One round we have observed, with the investors the report named. Every figure below came from a named source, and where the company reported the raise to the SEC itself, that is shown beside it.
1
rounds observed
9
investors named
$250M
reported across those rounds
Jan 2026
most recent
The rounds
Series D · Jan 2026 · $250M
Index Ventures lead, Coatue Management lead, a16z, Accel, Bain Capital Ventures, Ribbit Capital, Definition Capital, Starwood Capital, ChemistryVC
Reported by Ventureburn
Everyone who backed them
InvestorTypeRounds
Missing a round, or an investor who was in one? Tell us.