34 Founders Backed by Spark Capital (2026)

34 founders backed by Spark Capital, with company, stage, and round detail. Includes Qdrant and Superblocks.

Spark Capital founders (34)

Spark Capital founders covers 34 founders on Cardless, Piston and 9fin and 29 other companies. The most common sectors are AI Infrastructure (11), Fintech (8) and SaaS (4). Members are based in 16 cities, led by San Francisco, CA (11), London, UK (4) and New York, NY (4). The remaining members span Developer Tools (3), E-commerce (2), Healthtech (2), Climate (1), Cybersecurity (1), Logistics (1) and Robotics (1). Companies represented include Alpaca, Base Power, Baseten, BuildVision, Cimulate AI, Comulate, Cyera, Dataplor, Enfabrica, Eve, Granola and Kalshi, plus 17 more. Every founder below links to a profile with their company, backers, and the filings behind each round.

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•By Alejandro Cremades