
Company studio and early-stage investor that designs, builds and funds startups with hands-on founder support

Global angel investor network of accredited investors with chapters across several continents

Keiretsu Forum is a worldwide investment community of accredited angel investors, venture capitalists and corporate investors. Randy Williams founded it in the San Francisco East Bay in 2000. Members invest through local chapters and hear pitches from entrepreneurs.
Accredited investors and entrepreneurs seeking funding, including life sciences and technology companies.
Profile written by TrustList from the business's own published information, Oct 2026.
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As of 2026-10-08. Organic ranks only; sponsored placements are never ranks.
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