8 Founders Backed by Powerhouse Ventures (2026)

8 founders backed by Powerhouse Ventures, with company, stage, and round detail. Includes Presto and Heron Power.

Powerhouse Ventures founders (8)

Powerhouse Ventures founders covers 8 founders on CapeZero, Class 3 Technologies and Heron Power and 5 other companies. The most common sectors are Climate (5) and SaaS (3). Members are based in 7 cities, led by San Francisco, CA (2), Cambridge, MA (1) and Kingston, NY, US (1). Companies represented include Presto, Sesame Sustainability, Sybill AI, ThinkLabs AI and Tyba. Every founder below links to a profile with their company, backers, and the filings behind each round.

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