Public company, workplace, funding, and market signals
Updated Aug 5, 2026
SentinelOne, Inc. is a publicly traded cybersecurity company providing AI-native, autonomous protection across endpoint, cloud, identity, data and security operations. Its unified Singularity Platform combines prevention, detection, response, remediation, forensics and a security data lake.
Primary product
Singularity Platform, including endpoint, cloud, identity, data lake/SIEM and Purple AI security operations capabilities.
Founded
2013
Headquarters
Mountain View, California, United States (444 Castro Street, Suite 400).
Team size
Approximately 3,000; the company reported more than 3,000 employees before the May 2026 restructuring.
Work style
Flexible
Industry
Cybersecurity / computer and network security
Sub-industry
Cloud-native endpoint, XDR, AI and security operations software
Offices
Business model
Leadership
Co-founder, Chief Executive Officer, President and Chairman
Sonalee Parekh
Chief Financial Officer
Barry Padgett
President and Chief Operating Officer
Ana Pinczuk
President, Product and Technology
Divya Ghatak
Chief People, Places and Corporate Engagement Officer
Michael Cremen
Chief Revenue Officer
Keenan Conder
Chief Legal Officer
Eran Ashkenazi
Chief Business Officer
The company describes a customer-centric, inclusive culture centered on integrity, kindness, reliability, ownership, purpose, collaboration, ingenuity and hustle. Its 2026 filing emphasizes autonomous action, transparent communication, diversity, wellbeing and continuous feedback; it also reports Great Place to Work and workplace accolades.
Work style
Flexible
Compensation
Public signals indicate competitive base pay, biannual/incentive bonuses, equity/RSUs, ESPP and country-specific benefits. A representative U.S. engineering listing showed a $184,000-$253,000 base range for a senior staff AI-platform role; pay varies by location and role.
Benefits
Pricing
Enterprise quote-based subscription pricing, with subscription, consumption and usage-based agreements; public self-serve pricing was not found.
Differentiators
Technology
Estimated revenue
Approximately $1.0B-$1.2B annually; FY2026 revenue was $1.001B and FY2027 guidance was $1.195B-$1.205B.
Announced a restructuring reducing full-time employees by approximately 8% (roughly 240 people), focused on streamlining operations and redirecting investment to AI, data, cloud and endpoint; estimated one-time charge was approximately $25 million.
SourceReportedly reduced its workforce by approximately 5%, or 105 employees, following lower data consumption in consumption-based products.
SourceSEC filing · May 2026
The company announced an approximately 8% full-time headcount reduction and an estimated $25M one-time restructuring charge.
SentinelOne investor relations · May 2026
Revenue reached $277M, up 21% year over year; ARR reached $1.163B, up 23%; $100K+ ARR customers reached 1,702.
SentinelOne investor relations · Sep 2025
The planned acquisition adds data streaming and telemetry-pipeline capabilities to SentinelOne's AI-native SIEM and data offerings.
SentinelOne investor relations · Aug 2025
The planned cash-and-stock acquisition expands runtime GenAI, data-leakage, prompt-injection and agent-security controls.
213 jobs at SentinelOne
Feb 2020 · Insight Partners
Jun 2019 · Insight Partners
Feb 2017 · ITV
Oct 2015 · Third Point Ventures
Apr 2014 · Tiger Global Management
Aug 2013
Chris Corde
Chief Product Officer
Steve Stone
Chief Customer Officer
Reeny Sondhi
Chief Trust Officer
Brian Goldfarb
Chief Marketing Officer
Rob Salvagno
Chief Corporate Development Officer
Customers
Competitors
Acquired Prompt Security and Observo AI, adding GenAI/agent security and telemetry-pipeline/SIEM capabilities; integration and execution risk applies.
Q1 FY2027 guidance was slightly below consensus while the company continued to report GAAP losses, although revenue grew 21% year over year and ARR grew 23%.
SourceTechCrunch · Feb 2020
Insight Partners led the Series E, with participation from Tiger Global, Qualcomm Ventures, Vista Equity Partners, Third Point Ventures and prior investors.
Jeff Reed
Chief Technology Officer