3 Founders Backed by Brainchild Holdings (2026)

3 founders backed by Brainchild Holdings, with company, stage, and round detail. Includes Hero Health and MIRROR Fitness.

Brainchild Holdings founders (4)

Brainchild Holdings founders covers 4 founders on Hero Health, MIRROR Fitness and Staffjoy. The most common sectors are Healthtech (3) and SaaS (1). Members are based in 3 cities, led by New York, NY (2), New York City, NY (1) and San Francisco, CA (1). Every founder below links to a profile with their company, backers, and the filings behind each round.

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