Clerk — Funding & Company Data
Financial overview and investor data for Clerk.
Founded
2019
Stage
Series c
Total Raised
$105.2M
HQ
San Francisco, CA
Team
51-200
Model
freemium
Analyst Take
Clerk's funding history demonstrates a strong and accelerating trajectory. The company has successfully raised progressively larger rounds from Seed to Series C, totaling over $100 million. This indicates significant investor confidence in their product and market position within the developer tools space. The participation of notable investors like Andreessen Horowitz, CRV, Madrona, and Stripe lends significant credibility and suggests a well-vetted business model.
The progression from a $4M seed round in 2021 to a $50M Series C in 2025 highlights rapid growth and market adoption. The strategic investment from Stripe in the Series B round is particularly noteworthy, signaling a potential for deeper integrations and a strong partnership within the payments and identity ecosystem. This consistent access to capital provides Clerk with a significant competitive advantage, allowing for aggressive hiring, product development beyond authentication into authorization, and market expansion.
From a financial perspective, the substantial funding provides a long runway, ensuring stability and the ability to weather market fluctuations. This financial security is a key consideration for developers choosing an authentication platform, as it mitigates the risk of the service being discontinued. The quality of their investors also suggests a strong network and potential for strategic partnerships that can further solidify their market position.
Stability
Clerk appears to be a very stable company with a high likelihood of being around in 2+ years. The recent and substantial $50M Series C funding in late 2025 provides a significant financial cushion for continued operations and growth.
Growth
The company is on a strong growth trajectory, evidenced by its escalating funding rounds and increasing user base. The expansion of their product from authentication to authorization, in partnership with Stripe, indicates a clear path for continued growth and market penetration.
For Buyers
For a potential buyer, Clerk's strong financial backing and clear growth path reduce the risk of platform instability or discontinuation. Committing to Clerk for authentication and user management appears to be a safe bet for the foreseeable future, given their solid funding and strong investor confidence.
Funding Timeline
Investors: Menlo Ventures, Anthropic's Anthology Fund, Georgian
Investors: CRV, Stripe, Andreessen Horowitz, Madrona
Investors: Madrona, Andreessen Horowitz, S28 Capital, Fathom Capital, Guillermo Rauch, Mango Capital, Dave Wilner
Investors: Andreessen Horowitz, S28 Capital, Fathom Capital, South Park Commons
Investors: S28 Capital, Fathom Capital, Andrew Miklas, Calvin French-Owen, Ilya Volodarsky, Darragh Buckley, Max Stoiber