Abnormal Security

In May, Abnormal Security closed a $210 million Series C round of financing to improve its artificial intelligence-based platform for email security and grow in Europe and Asia.

The San Francisco-based startup tripled its annual recurring revenue and doubled its employee headcount over the past year, according to Abnormal. It counts among its clients Xerox, Hitachi Vantara and Groupon.

It announced its integrated cloud email security (ICES) platform in October, giving users an email security platform powered by behavioral AI and integrated with Microsoft 365.

Founded in 2018, Abnormal has raised more than $283 million in funding to date, according to Crunchbase.

• CEO: Evan Reiser
• Year Founded: 2018
• Location: San Francisco
• Website: https://abnormalsecurity.com/