Tessian

Tessian

Tessian is an email security platform that uses machine learning to make sure sensitive or confidential data cannot be sent to the wrong individual. The solution scans historical email data to understand conventional usage patterns and behaviors in companies' email systems. By leveraging machine learning, the platform spots anomalies and give users a chance to correct problems before sending without requiring administration or end user behavior change. Tessian enterprise email security protects employees from themselves. DLP and spear phishing protection. Automatically detect email threats.

Total funding
~$132M
HQ 🇬🇧
London, United Kingdom
Year founded
2013
Status
Alive
People
Ed Bishop
Founder, Chief Technology Officer
Tim Sadler
Founder, Chief Executive Officer
Sabrina Castiglione
Chief Financial Officer
Nicolas Draca
Chief Marketing Officer
Tom Adams
Founder, Chief Operating Officer
Investors
Citi Ventures
Sozo Ventures
Okta Ventures
March Capital Partners
Sequoia Capital
Accel
Balderton Capital
Schroder Adveq
Latitude Venture Partners
LocalGlobe
Amadeus Capital Partners
Winton Ventures
Crane Venture Partners
Walking Ventures
Tom James
Lean Investments
Santiago Izaguirre
Philipp Kobus
Keith Hyman
Ian Hamilton
Stephen Thompson
Blossom Capital
Categories
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