5 Founders Backed by Fortistar (2026)

5 founders backed by Fortistar, with company, stage, and round detail. Includes Ambri and RISE Robotics.

Fortistar founders (5)

Fortistar founders covers 5 founders on Ambri, Nanoramic Laboratories and RISE Robotics and 2 other companies. The most common sectors are Climate (3) and Robotics (2). Members are based in 5 cities, led by Boston, MA (1), El Segundo, CA (1) and Marlborough, MA (1). Companies represented include Skyryse and Titan Advanced Energy Solutions. Every founder below links to a profile with their company, backers, and the filings behind each round.

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