5 Founders Backed by Zach Posner (2026)

Zach Posner founders (5)

Zach Posner founders covers 5 founders on Entegrata, Flo Recruit and HelloPrenup and 2 other companies. The most common sectors are SaaS (4) and Legaltech (1). Members are based in 5 cities, led by Austin, TX (1), Boston, MA (1) and Indianapolis, IN (1). Companies represented include Jusfy and SingleFile Technologies. Every founder below links to a profile with their company, backers, and the filings behind each round.

• Founders listed: 5
• Companies represented: 5
• Top sector: SaaS (4 founders)
• Top location: Austin, TX (1 founders)
• Sectors represented: 2
• Locations represented: 5

• Aaron Finn — SingleFile Technologies
• Julia Rodgers — HelloPrenup
• Katherine Allen — Flo Recruit
• Rafael Bagolin — Jusfy
• Tom Baldwin — Entegrata

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Narrow Zach Posner founders

• Zach Posner · SaaS (4 founders)

Other founder hubs

• Jeff Clavier (29 founders)
• Jody Shepherd (16 founders)
• Christopher Lynch (17 founders)
• Ann Miura-Ko (19 founders)
• Tom Morgan (22 founders)
• Josh Kopelman (27 founders)
• Paul Wythes (16 founders)
• Kevin Harvey (17 founders)
• James Robinson (18 founders)
• Brian Jacobs (22 founders)
• Hadley Harris (24 founders)
• David Fialkow (41 founders)
• Maryanna Saenko (17 founders)
• Matt Greenleaf (18 founders)
• Chase Coleman (21 founders)
• Samir Kaul (24 founders)
• Aydin Senkut (36 founders)
• Max Motschwiller (16 founders)
• Michiel de Haan (17 founders)
• Rick Frisbie (20 founders)
• Anis Uzzaman (23 founders)
• Ben Lerer (31 founders)
• Seth Shuldiner (16 founders)
• Logan Allin (17 founders)

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