Series A · Cybersecurity · Belvaux, Luxembourg · Founded 2016 · 11–50 employees
Passbolt provides an open-source, security-audited credential and password manager built specifically for agile, DevOps, and security-conscious environments. The platform employs an end-to-end encryption model based on a user-owned private key architecture to securely store and share non-human credentials, SSH keys, and OTP tokens. In January 2025, the company secured an 8 million USD Series A funding round to accelerate its product development and commercial scaling. The startup's open-source tool is designed to work in both self-hosted and cloud environments while providing granular permission controls and detailed audit trails.