Mattermost
mattermost.comZero Trust collaboration, workflow automation, and sovereign AI — in one platform.
Communicationsecure-messagingworkflow-automationzero-trustsovereign-ainational-securityenterprisecollaboration
About
Mattermost is a secure collaboration platform designed for national security, cybersecurity, and critical infrastructure teams. It combines encrypted messaging, workflow automation, project management, and sovereign AI agents into a single, self-hostable environment. The platform emphasizes operational sovereignty, offering features like classification banners, attribute-based access controls, and sovereign LLM connectivity without relying on external services.
Problem
Mission-critical organizations need a secure, self-sovereign collaboration platform that integrates messaging, automation, and AI without exposing sensitive data to third-party services.
For
National security, cybersecurity, and critical infrastructure teams
How it works
Mattermost provides an open, self-hostable platform with encrypted channels, automated playbooks, AI agents, and integrations via open APIs and plugins that can be deployed entirely within an organization's own perimeter.
Business model
subscription
Status
launched
Company
Mattermost, Inc.