Certified by Founder
Lodge
Tesseral
start up

- 07/05/2025
- Seed
- $3,300,000
Tesseral is the open source authentication infrastructure for B2B software companies. By eliminating the complexities of authentication, Tesseral empowers developers to focus on building core product features while ensuring a world-class security posture. Backed by leading venture investors, Tesseral aims to make security-by-default a market standard for business software.
- Industry Software Development
- Website https://tesseral.com/
- LinkedIn https://www.linkedin.com/company/tesseral/
Related People
Ned O'LearyCo Founder

I'm a cofounder at Tesseral. We make open source authentication software.
Reach out at ned.oleary@tesseral.com.