5 Founders Backed by Isaac Hartmann (2026)

5 founders backed by Isaac Hartmann, with company, stage, and round detail. Includes Kavak and Harmonya.

Isaac Hartmann founders (5)

Isaac Hartmann founders covers 5 founders on Harmonya, Kavak and Mendaera and 2 other companies. The most common sectors are AI Infrastructure (1), E-commerce (1) and Fintech (1). Members are based in 4 cities, led by New York, NY (2), Mexico City, Mexico (1) and San Francisco, CA (1). The remaining members span Healthtech (1) and SaaS (1). Companies represented include Nasdaq Private Market and Substrate. Every founder below links to a profile with their company, backers, and the filings behind each round.

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•By Alejandro Cremades