SentinelOne
SentinelOne is a cybersecurity company based in Mountain View, California, founded in 2013. It is publicly traded on the NYSE since June 30, 2021. The company specializes in autonomous, AI-powered cybersecurity solutions through its Singularity Platform, which offers real-time threat prevention, detection, response, and hunting across various environments, including endpoints, cloud workloads, and networks. The Singularity Platform provides comprehensive security features such as endpoint detection and response, cloud workload protection, identity protection, and automated network discovery. It utilizes machine learning to adapt to new threats and offers 24/7 threat hunting and managed services to enhance incident response. SentinelOne is recognized for its proactive defense capabilities and has been a leader in the Magic Quadrant for five years, ensuring organizations can operate securely against advanced cyber threats.
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Headcount trend
SentinelOne went from 2,002 employees in Oct 2024 to 2,319 in Sep 2026. Apr to Sep 2026: 142 people joined, 126 left.
Org structure
Headcount by department
Salaries at SentinelOne
All salaries29 salary profiles in India
Most reported roles
Layoffs
Details230 roles cut in the last 12 months.
- May 2026 · 230 roles (~8%) · San Francisco, United States
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 3 filings.
Peer reviews
Worked with someone at SentinelOne?
Anonymous peer reviews on OffTheRecord
Hiring now
Base Salary:
$132k - $182k
Base Salary:
$132k - $182k
Base Salary:
$206.3k - $309k
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SentinelOne FAQ
How many employees does SentinelOne have?
SentinelOne has about 2,319 employees, up 1.1% over the 3 months to Sep 2026.
Does SentinelOne sponsor H1B visas?
Yes. SentinelOne filed 3 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
Has SentinelOne had layoffs in 2026?
Yes. SentinelOne has reported 230 layoffs in 2026, most recently on May 29, 2026.
What is SentinelOne's revenue per employee?
SentinelOne makes about $354K in revenue per employee, based on $821.46M annual revenue and 2,319 employees.
How much does SentinelOne pay?
6figr has 29 salary profiles for SentinelOne in India and 18 in the US, with pay broken down by role, level and gender on the SentinelOne salaries page. See SentinelOne salaries in India
Is SentinelOne a public company?
Yes. SentinelOne is publicly traded under the ticker S on NASDAQ.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.