Thatch announced a $38 million Series A in September 2024. The round was led by Index Ventures and General Catalyst, with new investors SemperVirens and The General Partnership, and participation from existing investors including Andreessen Horowitz and Avid Ventures.[4]
TechCrunch reported that the September 2026 raise came 17 months after Thatch raised a $40 million Series B. TechCrunch cites PitchBook for the Series B valuation, and this profile does not repeat that figure because Thatch has not disclosed it.[1]
Thatch raised $108 million at a $1 billion valuation on September 15, 2026, TechCrunch reported. The money came from existing investors The General Partnership, Index Ventures, General Catalyst and Andreessen Horowitz.[1],[2]
Thatch's September 2026 round also drew participation from ADP Ventures, Paychex, Eli Lilly and Company, Scale Venture Partners, QuantumLight, SemperVirens, Quiet Capital and Avid Ventures. The company's release calls the raise new funding and does not label it with a series name.[2],[3]
Thatch said revenue grew nearly seven-fold over the past year, and CEO Chris Ellis told TechCrunch that annual recurring revenue grew about seven times. Thatch has not disclosed a dollar figure for revenue or recurring revenue, and no total funding figure appears in the sources reviewed.[2],[1]