Certified by Founder Lodge
Tessian
United States - Boston, Massachusetts
INVESTOR
1 Disclosed Funding Rounds $5,000,000
1 Participating Investments
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Operating Status
Active
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Last Funding Type
Seed
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Company Type
For Profit
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- Contact
- Social Links
Tessian is a leading cloud email security platform that intelligently protects organizations against advanced threats and data loss on email, while coaching people about security threats in-t
| Date | Round | Raised | Participating Investors |
|---|---|---|---|
| November, 21 ,2022 | Seed | $5,000,000.00 |
Surfboard
Lumu Technologies
Naoris Protocol
Opaque Systems
Normalyze
RevealSecurity
FOVC | $2,000,000 | (Jan 16, 2026)
CYB3R OPERATIONS | $5,400,000 | (Jan 16, 2026)
Project Eleven | $20,000,000 | (Jan 16, 2026)
depthfirst | $40,000,000 | (Jan 16, 2026)
Quadric | $30,000,000 | (Jan 16, 2026)
