Secure team messaging for government

Self-hosted, modern team messaging for web, PC, and mobile. Rapidly communicate and adapt to new challenges while meeting strict compliance and security requirements.

Free trial Ways to buy
Mattermost Platforms

Secure, self-hosted, and
scalable messaging

Privacy-conscious teams collaborate more productively with Mattermost by connecting people, conversations, and automation.

Government Benfits
  • Organized conversations in teams and channels
  • Fully searchable message history
  • 1-on-1 and group messaging
  • Voice, video, and screen sharing integrations
  • File, image, and link sharing
  • Incoming and outgoing webhooks
  • Custom slash commands
Government Benfits
  • Voluntary Product Accessibility Template (VPAT) for Section 508 Accessibility Standards Compliance
  • Deploys on FEDRAMP-compliant AWS GovCloud and Azure GovCloud infrastructure
  • US General Services Administration (GSA)
  • Solutions for Enterprise-Wide Procurement (SEWP)

Advanced control and security with Mattermost Enterprise Edition

The free, open source version of Mattermost meets the needs of some small teams. But many federal organizations require advanced user authentication, security, compliance, and scale provided by Mattermost Enterprise Edition.

  • Enterprise Edition Features
    E10
    E20

  • Multi-factor authentication

  • Active Directory/LDAP authentication

  • PIV card authentication

  • Enforced MFA

  • Advanced access controls

  • Guest accounts

  • Okta / OneLogin / ADFS SAML 2.0

    Feature not available

  • Active Directory / LDAP Group sync

    Feature not available

  • Read-only channels

    Feature not available

  • ID-only mobile push notifications

    Feature not available

  • Custom data retention policies

    Feature not available

  • Automated compliance exports

    Feature not available

  • Highly available (HA) configuration

    Feature not available
See pricing and more features

Premier support available as an add-on

All Enterprise Edition plans provide support during business hours. Enterprise customers are also eligible for Premier Support, which includes response time SLA, personalized onboarding, and a dedicated customer success manager.

Learn more about support

Ways to buy

Purchase with a procurement card

Buy Online

Request a quote

Contact Sales

Buy through our partners

Request a quote

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Thank you for contacting Mattermost

We will be in touch with you soon.

By submitting this form, you are confirming you have read and agree to our Terms and Privacy Statement.

An update from our co-founders: Remote work when SaaS is not an option Learn more >