Tesseral
YC W24 ↗San Francisco, US · Founded 2023 · 5 employees · Inactive · 1 known investors
Tesseral is an open source platform that provides identity and access management for business software, with features including single sign-on, user provisioning, role-based access control, and audit logging. It serves organizations managing access for employees, customers, services, and AI agents.
Developer ToolsEnterprise SoftwareSaaSSecurityOpen SourceAPIin /tesseral@tesseralhqycombinator.com ↗
Founders & leadership· Y Combinator alumni (W24)
NO
Ned O'Learyin𝕏Founder
UC
Ulysse Carionin𝕏Founder
Investors · 1
In the news
- Open Source Auth Startup Tesseral Raises $3.3M Seed Roundtechnews180.com · 2025
- Tesseral: the open source auth infrastructure for B2B SaaSycombinator.com · 2025
- Tesseral May 2025 Seed Funding Round | Goldengolden.com · 2025
- Tesseral Launches With $3.3M in Funding to Simplify Authentication for Business Softwarebusinesswire.com · 2025
- Tesseral Raises $3.3M in Seed Fundingfinsmes.com · 2025
- Tesseral launches with $3.3M to simplify B2B authentication for software developers - SiliconANGLEsiliconangle.com · 2025
- SSOReady: Open source developer tools for enterprise single sign-onycombinator.com · 2024
