Secure collaboration for Canadian teams
Keep your people connected and your data under your control — on the infrastructure you own, in the jurisdiction you choose.
Why Mattermost
Communication built for organizations that can’t afford gaps
Mattermost is a self-hosted, open-source collaboration platform purpose-built for teams with strict security, compliance, and data residency requirements. Unlike consumer cloud tools, Mattermost gives you complete ownership — of your data, your infrastructure, and your workflows — without sacrificing the modern messaging experience your team expects.
Data sovereignty
Deployed on your own infrastructure. Your data never leaves your environment — not in transit, not at rest.
Security-first
Zero trust architecture, end-to-end encryption, and granular access controls built in from the ground up.
Always available
Supports air-gapped and fully disconnected deployments — no internet dependency required.
Built to integrate
700+ integrations and open APIs connect your existing tools, workflows, and enterprise systems.
Who we serve
Built for organizations where security isn’t optional
From federal agencies to financial institutions, Mattermost is trusted where data sovereignty and operational continuity are non-negotiable.
Government & public sector
Meet data residency mandates and compliance requirements while modernizing internal communications.Defence & public safety
Operate in classified, disconnected, or high-security environments with full mission continuity.Financial services
Maintain regulatory compliance and audit trails without routing sensitive data through foreign cloud providers.Healthcare & critical infrastructure
Protect patient data and operational communications with enterprise-grade access controls.“The platforms in use today were not built for national security
requirements — sensitive operational data transits and resides
on foreign servers, outside Canadian jurisdiction.”
Canadian Centre for Cyber Security (CCCS)
Get in touch
Tell us about your organization and we’ll follow up with information tailored to your sector and security requirements. Our Canadian team typically responds within one business day.