Retool

Employees who left to start YC-backed companies
Retool Founder Genealogy Tree - YC Alumni Startups
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Retool Founders

David Hsu
David Hsu
Founder, CEO @ Retool

YC Companies Founded by Retool Alumni

6 YC-backed companies founded by former Retool employees

Direct - 6 companies

Avoca AI YC W23
avoca.ai
Retool → Avoca AI
Apurva Shrivastava Apurva Shrivastava (Engineer)
Momentic YC W24
momentic.ai
Retool → Momentic
Jeff An Jeff An (Engineering Lead - Retool as Code)
RiskAngle (YC S24) YC S24
riskangle.com
Retool → RiskAngle (YC S24)
Bill Chen Bill Chen (Deployed Engineer)
Riveter YC F24
riveterhq.com
Retool → Riveter
Cody W. Cody W. (Product Engineer - Data Visualization)
Floot (YC S25) YC S25
floot.com
Retool → Floot (YC S25)
Yujian Yao Yujian Yao (Staff Software Engineer)
Cashmere YC W22
cashmere.finance
Retool → Cashmere
Rebecca Lee Rebecca Lee (Deployed Engineer)

Frequently Asked Questions

Who founded Retool?

Retool was founded by David Hsu.

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