Founded by brothers Colin Sidoti and Braden Sidoti in 2019, Clerk offers drop-in authentication and user management for React developers.
| Date | Amount | Type | Investors | Valuation |
|---|---|---|---|---|
| 12/01/22 | $6,200,000 | Seed |
Fathom Capital s28 Capital South Park Commons | undisclosed |
| 03/22/23 | $15,000,000 | Series A |
Fathom Capital Madrona Venture Group  Mango Capital s28 Capital | undisclosed |
| 01/23/24 | $30,000,000 | Series B |
CRV Madrona Ventures Stripe | undisclosed |
