SentinelOne

Autonomous AI Endpoint Security Platform

Cyber Security
Public on NYSE on Jun, 2021
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Company Overview

Snapshot

Founded in January 2013 by Tomer Weingarten, SentinelOne operates with over 3,000 employees. The company has raised a total of $1.9 billion across 9 funding rounds from 18 investors. SentinelOne went public on the NYSE in June 2021, achieving a valuation of $8.9 billion.

Business overview

SentinelOne provides an autonomous security platform designed for endpoint, data center, and cloud environments, enabling organizations to secure their assets with speed and simplicity. Its core technology unifies prevention, detection, response, remediation, and forensics through artificial intelligence. The company serves a broad range of markets including Enterprise & Professional Services, IT, Data Centers, Financial Services, Healthcare & Life Sciences, Government & City, Commerce & Retail, Education, Energy, Utilities & Waste Management, and Industrial Manufacturing, operating primarily within the Cyber Security sector.

Strategic signal

In September 2025, SentinelOne announced its intent to acquire Observo AI, signaling a strategic move to revolutionize SIEM (Security Information and Event Management) and security operations. This acquisition indicates SentinelOne's commitment to expanding its AI-driven security capabilities and consolidating its position in the broader cybersecurity landscape, offering investors a view into the company's growth strategy through inorganic expansion and technological advancement.

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Company Intelligence Q&A

What was SentinelOne's most recent acquisition?
In August 2025, SentinelOne acquired Prompt Security. The financial terms of the acquisition were not disclosed.
When did SentinelOne go public?
SentinelOne went public on the NYSE in June 2021, achieving a valuation of $8.9 billion.
Which company did SentinelOne acquire in March 2024?
In March 2024, SentinelOne acquired Stride Security. The financial details of this acquisition were not disclosed.
What was a significant partnership announced by SentinelOne in September 2025?
In September 2025, SentinelOne partnered with Schwarz Digits to deliver sovereign cybersecurity solutions in Europe, focusing on enterprise-grade AI defense.
What was SentinelOne's last private equity funding round?
In November 2020, SentinelOne completed a funding round with participation from investors including Sequoia Capital.
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