4 Founders backed by Zach Posner building SaaS (2026)

4 founders backed by Zach Posner and building SaaS, with company, funding, and investor detail. Includes SingleFile Technologies and HelloPrenup.

Founders backed by Zach Posner and building SaaS (4)

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

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

Aaron Finn — SingleFile Technologies
Julia Rodgers — HelloPrenup
Katherine Allen — Flo Recruit
Tom Baldwin — Entegrata

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