Founders backed by Donald Valentine building Fintech (2026)

Founders backed by Donald Valentine and building Fintech (3)

Founders backed by Donald Valentine and building Fintech covers 3 founders on Ethos, Kalshi and Two. The most common sector is Fintech (3). Members are based in 3 cities, led by Austin, Texas (1), New York, NY (1) and Oslo, Norway (1). Every founder below links to a profile with their company, backers, and the filings behind each round.

• Founders listed: 3
• Companies represented: 3
• Top sector: Fintech (3 founders)
• Top location: Austin, Texas (1 founders)
• Locations represented: 3

• Andreas Mjelde — Two
• James Lo — Ethos
• Tarek Mansour — Kalshi

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Narrow Donald Valentine founders

• Donald Valentine · San Francisco, CA (4 founders)

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Narrow Fintech founders

• Luke Nosek · Fintech (3 founders)
• Las Vegas, NV · Fintech (2 founders)
• London, UK · Fintech (94 founders)
• Oakland, CA · Fintech (12 founders)
• Draper Associates · Fintech (9 founders)
• Fin Capital · Fintech (8 founders)
• Raj Date · Fintech (7 founders)
• Greylock · Fintech (7 founders)
• Singapore · Fintech (6 founders)
• GSR Ventures · Fintech (6 founders)
• Denver, CO · Fintech (5 founders)
• H20 Capital · Fintech (5 founders)
• Jesse Walden · Fintech (5 founders)
• Redpoint · Fintech (4 founders)
• Bronze Investments · Fintech (4 founders)
• Toronto, ON · Fintech (4 founders)
• Culver City, CA · Fintech (4 founders)
• James Robinson · Fintech (4 founders)
• Josh Kopelman · Fintech (4 founders)
• Erman Kalkandelen · Fintech (3 founders)
• West Palm Beach, FL · Fintech (3 founders)
• Jeff Clavier · Fintech (3 founders)
• Wissam Otaky · Fintech (3 founders)
• Vinod Khosla · Fintech (3 founders)
• Bank of America · Fintech (3 founders)
• Balderton Capital · Fintech (3 founders)
• Credibly Neutral · Fintech (3 founders)
• Antoine Nivard · Fintech (3 founders)
• Fiat Ventures · Fintech (3 founders)
• Firebolt Ventures · Fintech (3 founders)

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