Clerk
PrivateLast Round
Series C
Oct 15, 2025
Total Funding Raised
$105.2M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Clerk is a software company that provides a full-stack authentication and user management platform designed to help developers build secure, high-conversion sign-up and sign-in experiences for modern web applications.
Sector
AI, Data & Cloud Infrastructure
Verticals
Identity & Access, Application Security, Digital Identity, Platform-as-a-Service
Business Model
B2B
Customer Profile
Usage-Based SaaS, Freemium, Payment Processing Fee
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Clerk Comparables
Compare Clerk with similar companies based on industry and business-model similarity.
Clerk Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Oct 15, 2025 | ||||
| Series B | Jan 18, 2024 | ||||
| Series A | Mar 22, 2023 | ||||
| Seed | Nov 30, 2022 | ||||
| Seed | Jul 1, 2021 |
Clerk Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Andreessen Horowitz | Series A, Series C, Series B, Seed |
| Flybridge | Seed |
| Georgian | Series C |
| South Park Commons | Seed |
| S28 Capital | Series A, Seed |
| Madrona Venture Group | Series B, Series A |
| CRV | Series C, Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 5, 2026
Added Fitformotion as a customer
- Oct 15, 2025
$50M round completed.
Clerk Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about Clerk's valuation, stock price, and market status.