Material Security vs Tessian
Material Security
Unified detection and response for Google Workspace and Microsoft 365
81 employees · est. 2017 · San Francisco, United States
Tessian
Cloud Email Security that intelligently prevents advanced email threats and protects against data loss
41 employees · est. 2013 · Boston, United States
Tessian is the older company (2017 vs 2013); Material Security is the larger of the two.
Side-by-Side Comparison
| Metric | Material Security | Tessian |
|---|---|---|
| Founded | ||
| Founded | 2017 | 2013 older |
| Headquarters | ||
| Headquarters | San Francisco, United States | Boston, United States |
| Employees | ||
| Employees | 81 larger | 41 |
| Industry | ||
| Industry | Cyber Security, Marketing | AI, Cyber Security, Marketing |
| Funding Stage | ||
| Funding Stage | Series C | Acquired |
| Total Funding | ||
| Total Funding | $162.00M | $130.17M |
| Funding Rounds | ||
| Funding Rounds | 4 | 12 |
| Services | ||
| Services | Not tracked yet | Cybersecurity Platform, Email Protection, Data Security and Governance, Threat Intelligence Solutions, AI-Powered Security Solutions, Security Awareness Training |
| Target Customers | ||
| Target Customers | Not tracked yet | Large Enterprises, Small and Medium Businesses, Government Agencies, Higher Education Institutions, Healthcare Providers, Financial Services, Internet Service Providers |
| Taxonomy | ||
| Taxonomy | Email SecurityData Loss PreventionData SecurityCloud Email SecurityPhishing Incident ResponseCloud Office Security +9 | Cloud Email SecurityAdvanced Email Threat PreventionData Loss PreventionMachine Learning SecurityBehavioral Data SciencePhishing Attack Prevention +9 |
| Website | ||
| Website | material.security | tessian.com |
About Material Security
Material Security, founded in 2017, is a cyber security startup that provides advanced email security solutions for Microsoft 365 and Google Workspace. The company's **slogan**, "Advanced Email Security for Microsoft 365 and Google Workspace," reflects its core focus. Material Security's **descripti...
About Tessian
Tessian, a prominent player in the AI and Cyber Security sectors, has earned a reputation for its innovative approach in cloud email security. Established in 2013, Tessian leverages machine learning and behavioral data science to provide comprehensive protection against sophisticated email-based thr...
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Compiled from the BounceWatch company index. We last looked at Material Security on 12 Sep 2024, and Tessian on 2 Jun 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
