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WorkOS
Enterprise identity APIs so product companies can ship SSO, SCIM, and audit without becoming an IAM vendor.
Proof of life. Raised $100M Series C at $2B valuation, March 2026
WorkOS is the identity layer AI and SaaS companies embed when the first enterprise buyer asks for Okta. SSO, directory sync, fine-grained authorization, Vault, Radar, and MCP auth are the current surface. OpenAI, Anthropic, Cursor, and Vercel are named users. The Series C is aimed at making agentic software authn, authz, and auditable by default.
- Category
- Identity and access
- Headquarters
- San Francisco, United States
- Country
- United States
- Founded
- 2019
- Funding stage
- Series C
- Total funding
- n/a
- Website
- https://workos.com
Investors
MeritechSapphireGreenoaks
Tags
Series CUnited States
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