Private Discuss is a French collaboration suite (by PIMAN Group) launched in 2018. It provides tools like encrypted messaging, secure video calls, group chat, and crisis alerting with end-to-end encryption (only users hold the keys). The company stresses "sovereign" control — data stays on servers chosen by the user. It is aimed at security-sensitive customers (e.g., government, emergency services) and complies with French/EU security standards (private on-premise or EU-hosted deployments).