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Human Layer Security for Email

Human Layer Security for Email

At Tessian we have built our technology to empower people to work safely, without security getting in their way. We believe people shouldn’t have to be security experts to do their jobs. Our Human Layer Security platform automatically protects employees from risks like data exfiltration, accidental data loss and phishing.

We believe people are the most important decision makers in any organisation. We’re a group of data scientists, engineers, designers, creative thinkers and commercial experts that are passionate about protecting people processing data in the enterprise.

We’ve raised $60m from security investors Sequoia, Accel and Balderton who have helped build many industry defining companies including Stripe, Slack, Crowdstrike and Dropbox and have two office locations in both London and San Francisco.

We would love to hear from you.
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Latest Stories and News

Sequoia welcomes Luciana Lixandru as the first partner in Europe

  • Medium
  • 2 months ago

Luciana Lixandru will join the Sequoia team as the first partner in Europe. The Company has long viewed Luciana as one of the brightest rising stars in the European VC ecosystem.

Joining Sequoia team from Accel, she has an impressive track record and has demonstrated her ability time and time again to identify exceptional founders early on and partner with them as they continue to scale.

Sequoia welcomes Luciana Lixandru as the first partner in Europe
Founder @Tessian

Tim Sadler

Avatar for Tim Sadler
CEO & Co-founder at @Tessian.
Total raised

$58.9M

Funded over

7 rounds

Latest round

Series B (Feb 2019)