Auth0
Easy to implement, adaptable authentication and authorization platform. We make your login box awesome.
354 employees · est. 2013 · Bellevue, United States
Cerby
Secure access—no APIs, SCIM, or SSO tax required. From MFA to deprovisioning, Cerby protects your disconnected apps.
110 employees · est. 2020 · Alameda, United States
Auth0 is the older company (2013 vs 2020); Auth0 is the larger of the two.
Side-by-Side Comparison
| Metric | Auth0 | Cerby |
|---|---|---|
| Founded | ||
| Founded | 2013 older | 2020 |
| Headquarters | ||
| Headquarters | Bellevue, United States | Alameda, United States |
| Employees | ||
| Employees | 354 larger | 110 |
| Industry | ||
| Industry | API, Analytics, Enterprise Software | Analytics, Cloud Infrastructure, Cyber Security |
| Funding Stage | ||
| Funding Stage | Secondary Market | Series A |
| Total Funding | ||
| Total Funding | $332.28M | $32.50M |
| Funding Rounds | ||
| Funding Rounds | 10 | 4 |
| Services | ||
| Services | Not tracked yet | Not tracked yet |
| Target Customers | ||
| Target Customers | Not tracked yet | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Identity Management, Single Sign On, Token-based Authentication, Json Web Token, Openid Connect, Oauth, Saml, User Management, Enterprise Integration, Cloud Identity, Identity Management As A Service, CIAM, Authentication, Authorization, API Security | Access Management, Identity Providers, Passwordless Authentication, Single Sign-On (SSO), Lifecycle Management, User Onboarding, User Offboarding, Social Media Account Security, SaaS Sprawl Management, Privileged Account Security, Two-Factor Authentication (2FA), Digital Identity, Authentication Automation, Demo Request |
| Website | ||
| Website | auth0.com | cerby.com |
About Auth0
Auth0, founded in 2013, offers an innovative approach to identity management with its platform that delivers adaptable authentication and authorization solutions. True to its slogan, "Easy to implement, adaptable authentication and authorization platform," Auth0 facilitates the creation of a seamles...
About Cerby
Cerby, a cybersecurity and enterprise software startup founded in 2020, has recently received a significant $17.00M Series A investment on 22 August 2023. The investment came from a diverse group of influential investors including Bowery Capital, Okta Ventures, Ridge Ventures, Two Sigma Ventures, Fo...
We will tell you when either one moves
BounceWatch watches Auth0 and Cerby for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Auth0 and Cerby — by email.
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Compiled from the BounceWatch company index. We last looked at Auth0 on 20 Oct 2025, and Cerby on 11 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.