
Mattermost is a leading collaboration platform designed for mission-critical work, providing secure and adaptable solutions for national security and critical infrastructure enterprises. The platform integrates people, processes, tools, and AI infrastructure to enhance workflow efficiency.
About Mattermost
Mattermost offers a sovereign collaboration and AI automation platform that delivers secure messaging, file sharing, workflow automation, audio/screenshare, and project management. It is trusted by governments, enterprises, and allied militaries for its ability to operate in air-gapped, on-premises, and private cloud environments. The platform supports high-stakes workflows across mission planning, real-time operations, DevSecOps, incident response, and cyber security, with advanced information controls and interoperability with Microsoft tools.