SentinelOne, Inc.

SentinelOne was founded in 2013 by Tomer Weingarten, Almog Cohen, and Ehud Shamir to build autonomous endpoint security driven by machine learning rather than signature-based detection. The Singularity Platform now covers endpoint detection and response (EDR), extended detection and response (XDR), cloud workload protection, identity threat detection, and a Security Data Lake.

The company went public on the NYSE in June 2021 under ticker S and reported FY25 revenue of approximately $820 million. Tomer Weingarten remains CEO. SentinelOne competes primarily with CrowdStrike, Microsoft Defender, and Palo Alto Networks Cortex.

Headquartered in Mountain View, California, SentinelOne employs approximately 2,400 people across offices in the United States, Israel, and Europe.