French end-to-end encrypted video conferencing platform, ANSSI-certified and used by government and security-conscious organizations.

Tixeo is a video conferencing software vendor founded in 2004 and headquartered in Montpellier, France. It focuses on secure communications, offering genuine end-to-end encryption of audio, video, and data streams in multipoint calls, rather than only encrypting the link to a server.

Its videoconferencing engine has been certified under the French cybersecurity agency ANSSI’s CSPN scheme for several consecutive years, and it is used by government bodies and enterprises with strict confidentiality requirements.

Tixeo markets itself explicitly on digital-sovereignty grounds, keeping infrastructure, R&D, and support within France as an alternative to US-based platforms subject to laws such as the US CLOUD Act.