European Alternative to:

Passbolt is an open source credential platform designed for modern teams, facilitating secure password management and collaboration. It allows teams of all sizes to granularly share credentials, scaling operations confidently. Security is paramount, with full end-to-end encryption and a unique public-private key architecture. Being 100% open source, even its paid versions offer transparency.
Key benefits include:
It supports flexible hosting options, including cloud hosting in Europe or self-hosting, even in air-gapped environments. Passbolt aids compliance with frameworks like GDPR and SOC 2 Type II, offering strong traceability and customizable security policies.