Clerk Raises $50 Million In Series C Round Led By Menlo And Anthropic

Clerk, a user management and authentication platform for developers, has raised $50 million in a Series C round led by Menlo and Anthropic’s Anthology Fund, with participation from Georgian and existing investors. The funding will accelerate Clerk’s work on “Agent Identity,” an emerging authentication framework for AI agents, while expanding its product suite and enhancing developer experience. Clerk, which now powers authentication for over 200 million users across 15,000 applications, plans to use the capital to deepen integrations, improve reliability, and build new tools to support secure, auditable agent-based workflows. INVESTORS: Menlo, Anthropic’s Anthology Fund & Georgian ROUND: Series C AMOUNT: $50,000,000 HQ: #SanFrancisco #California #VentureCapital #Clerk #Menlo #AnthropicsAnthologyFund #Georgian #TradedVC