Insights

Security Focus Mattermost targets mission-critical, national security, and critical infrastructure sectors with secure, single-tenant deployment options, suggesting strong potential for enterprise-grade security, compliance, and zero-trust use cases that can be expanded with advanced data protection and ABAC capabilities.

Sovereign Collaboration Recent alliances and product announcements revolve around sovereign, AI-enhanced operational collaboration, post-quantum cryptography, and dynamic policy orchestration, indicating opportunities to cross-sell enhanced collaboration tools to defense and government customers.

Strategic Partnerships Partnerships with Virtru, Carahsoft, archTIS, Arqit, and Whitespace expand channel reach and contract accessibility through government-approved channels, creating a ready path for enterprise and public-sector sales through resellers and integrators.

Certification & Training Launch of Professional Certification across Asia Pacific and Japan signals a focus on skilled deployment in mission-critical environments, presenting a sales angle for services, training, and support contracts to ensure reliable implementations.

Financial Health Mid-market to enterprise focus with reported revenue between 50 and 100 million and a 74 million funding round implies growth traction, a potential for upsell into larger deployments, premium support tiers, and multi-year licensing deals.

Mattermost Tech Stack

Mattermost uses 8 technology products and services including QuickBooks, Power BI, Integromat, and more. Explore Mattermost's tech stack below.

  • QuickBooks
    Accounting And Finance
  • Power BI
    Business Intelligence
  • Integromat
    Continuous Integration
  • Amazon Simple Email Service
    Email
  • Elasticsearch
    Search Engines
  • PowerShell
    Security
  • CSS
    Web Tools And Plugins
  • Twitter
    Widgets

Media & News

Mattermost's Email Address Formats

Mattermost uses at least 1 format(s):
Mattermost Email FormatsExamplePercentage
First.Last@mattermost.comJohn.Doe@mattermost.com
86%
First@mattermost.comJohn@mattermost.com
13%
FirstL@mattermost.comJohnD@mattermost.com
1%

Frequently Asked Questions

What is Mattermost's phone number?

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You can contact Mattermost's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Mattermost's official website and social media links?

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Mattermost's official website is mattermost.com and has social profiles on LinkedInCrunchbase.

What is Mattermost's NAICS code?

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Mattermost's NAICS code is 5112 - Software Publishers.

How many employees does Mattermost have currently?

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As of July 2026, Mattermost has approximately 160 employees across 6 continents, including North AmericaEuropeAsia. Key team members include Chief Revenue Officer: A. E.Vp Product & Nato Alliances: J. B.Vice President Product: C. L.. Explore Mattermost's employee directory with LeadIQ.

What industry does Mattermost belong to?

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Mattermost operates in the Software Development industry.

What technology does Mattermost use?

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Mattermost's tech stack includes QuickBooksPower BIIntegromatAmazon Simple Email ServiceElasticsearchPowerShellCSSTwitter.

What is Mattermost's email format?

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Mattermost's email format typically follows the pattern of First.Last@mattermost.com. Find more Mattermost email formats with LeadIQ.

How much funding has Mattermost raised to date?

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As of July 2026, Mattermost has raised $74M in funding. The last funding round occurred on Jun 19, 2019 for $50M.

When was Mattermost founded?

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Mattermost was founded in 2016.
Mattermost logo

Mattermost

Software DevelopmentCalifornia, United States51-200 Employees

Mattermost provides a secure collaboration platform designed for mission-critical operations. It serves national security, government, and critical infrastructure clients—including the U.S. Department of Defense, utilities, banks, and other essential services—supporting out-of-band incident response, DevSecOps workflows, and mission operations.

The product portfolio includes enterprise software and single-tenant SaaS options that enable collaboration across web, desktop, and mobile, with channel-based messaging, file sharing, audio calls, and screen sharing, along with integrated tooling, workflow automation, and AI assistance. Based in Palo Alto, California, Mattermost operates as a mid-sized software developer focused on secure collaboration for complex environments. In June 2026, Mattermost announced a collaboration with archTIS, Arqit, and Whitespace Ventures to deliver sovereign, AI-enhanced operational collaboration for Defence.

Section iconCompany Overview

Phone number
NAICS Code
5112 - Software Publishers
Founded
2016
Employees
51-200

Section iconFunding & Financials

  • $74M

    Mattermost has raised a total of $74M of funding over 5 rounds. Their latest funding round was raised on Jun 19, 2019 in the amount of $50Mas a series_b.

  • $50M$100M

    Mattermost's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $74M

    Mattermost has raised a total of $74M of funding over 5 rounds. Their latest funding round was raised on Jun 19, 2019 in the amount of $50Mas a series_b.

  • $50M$100M

    Mattermost's revenue is estimated to be in the range of $50M$100M

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