Frank Gruber
About Frank Gruber
Angel investor (Cofounder & Co-CEO) based in Portland, Maine. Focus areas include Remote Work Tech, Payments, Wellness. Invests at seed, pre-seed stage. Past investments include SoLo Funds Inc., TurboAppeal, Inc, Zuldi.
Investment focus
Stages
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Portfolio
No portfolio companies recorded yet; Frank Gruber reports 4 investments overall.