SentinelOne is a company.
SentinelOne has raised $685.0M across 5 funding rounds.
Key people at SentinelOne.
SentinelOne has raised $685.0M in total across 5 funding rounds.
SentinelOne has raised $685.0M in total across 5 funding rounds.
SentinelOne's investors include 468 Capital, Altimeter Capital, AngelPad, Benchmark, Bessemer Venture Partners, Cedar Capital Group, FirstMark Capital, Fresco Capital, Hanabi Capital, Insight Partners, Intel Capital, Redpoint Ventures.
SentinelOne is an American cybersecurity company headquartered in Mountain View, California, specializing in AI-powered enterprise security platforms. It builds the Singularity Platform, a unified solution that protects endpoints, cloud workloads, identities, and data through autonomous threat detection, prevention, and response[1][2][3][4][5]. The platform serves enterprises and organizations facing advanced threats like ransomware, zero-day exploits, and APTs, solving the problem of reactive security by enabling real-time, AI-driven autonomous remediation that minimizes damage and response times[1][2][7]. Growth momentum includes NYSE listing, five consecutive years as a Gartner Magic Quadrant Leader, record-breaking MITRE ATT&CK evaluations, and a $250 million acquisition of Prompt Security in 2025 to extend AI security capabilities[3][4][5][8].
SentinelOne was founded in 2013 by Tomer Weingarten (current CEO), Almog Cohen, and Ehud Shamir, who recognized the limitations of signature-based antivirus in combating evolving cyber threats[3][8]. The idea emerged from a need for proactive, AI-driven endpoint protection, evolving from early endpoint detection and response (EDR) to a comprehensive Singularity Platform integrating cloud, identity, and network security[1][2][9]. Pivotal moments include rapid adoption for enterprise-wide protection, consistent industry recognition like Gartner's leadership status, and the 2025 Prompt Security acquisition to address generative AI risks, solidifying its expansion into AI-specific threats[3][4][5][8].
SentinelOne rides the AI-driven cybersecurity wave, capitalizing on exploding threats from ransomware, APTs, and generative AI risks amid cloud expansion and remote work[1][2][8]. Timing is ideal as legacy signature-based tools fail against zero-days, with market forces like rising breaches (e.g., Cloud Security Risk Report 2025) favoring autonomous platforms that scale infinitely and reduce costs[3][4][5]. It influences the ecosystem by redefining EDR to proactive defense, powering 24/7 threat hunting, and through acquisitions like Prompt Security, securing AI adoption—turning security teams into "force multipliers" in a $200B+ market[4][5][8].
SentinelOne is poised to dominate AI-native cybersecurity with expansions into agentic AI protection and hyperautomation, leveraging its unified platform for deeper data lake integrations and managed services[4][5][8]. Trends like AI-specific threats, Zero Trust mandates, and cloud-native attacks will propel growth, potentially evolving it into a full-stack security leader as enterprises consolidate vendors. This builds on its threat-outpacing momentum, securing every organizational edge against tomorrow's risks[3][4].
Key people at SentinelOne.
SentinelOne has raised $685.0M across 5 funding rounds. Most recently, it raised $270.0M Series F in November 2020.
