SentinelOne, Inc.

What they do

SentinelOne provides the Singularity Platform, an AI-driven cybersecurity solution that autonomously prevents, detects, and responds to cyberattacks across endpoints, cloud workloads, identity, and IoT devices. The platform uses Static, Behavioral, and Streaming AI models, along with a unified security data lake, to deliver real-time threat detection and response. Revenue is generated primarily through subscriptions to the platform, priced per agent, with contracts typically ranging from one to three years. The company also offers Purple AI, a generative AI tool that enhances security operations and threat hunting.

Revenue drivers

• Singularity Platform subscriptions — Core revenue source; sold on a per-agent basis for endpoints, servers, virtual machines, and containers; contracts typically 1-3 years with ratable revenue recognition.
• Emerging solutions (AI, Data, Cloud) — Reached half of total company ARR as of Q1 FY2027, indicating growing contribution from newer modules and services beyond traditional endpoint security.
• Enterprise customers with ARR ≥$100K — 1,702 customers as of April 30, 2026, up 17% year-over-year; these larger accounts drive expansion and upsell opportunities.

Recent performance

For Q1 FY2027 (ended April 30, 2026), total revenue grew 21% year-over-year to $277 million, and ARR grew 23% to $1,163 million. GAAP gross margin was 72%, down from 75%, while non-GAAP gross margin was 77%, down from 79%. GAAP net loss margin improved to (28)% from (91)%, and non-GAAP net income margin was 4%. Operating cash flow margin was 14%, and cash, cash equivalents, and investments were $812 million.

Strategy

Management is focused on expanding the Singularity Platform's AI capabilities, particularly around autonomous and agentic defense across AI, data, cloud, and endpoint surfaces. The company is investing in innovation and key growth opportunities, such as the acquisitions of Prompt Security and Observo (September 2025), to enhance its product portfolio. Recent restructuring plans (March 2025 and July 2025) aim to improve operational efficiencies and reduce operating costs. The go-to-market strategy emphasizes acquiring new customers and driving expanded usage among existing customers through channel partners and alliances.

Risks

• History of losses — SentinelOne has never been profitable on a GAAP basis, with a net loss of $450.7 million in FY2026, and may not achieve or sustain profitability.
• Intense competition — The cybersecurity market is highly competitive, and the company could lose market share to larger, more established vendors or new entrants.
• Macroeconomic volatility — Adverse global economic conditions, including changes in U.S. federal spending, geopolitical conflicts, and inflation, could reduce customer IT spending.
• Integration risk from acquisitions — The acquisitions of Prompt Security and Observo may not integrate successfully, which could disrupt operations or dilute focus.

Outlook

For Q2 FY2027, management guides revenue of $289–291 million and non-GAAP operating income of $23–25 million. For full-year FY2027, revenue is expected to be $1.195–1.205 billion, with non-GAAP operating income of $115–125 million and non-GAAP EPS of $0.32–0.38. The company raised its non-GAAP operating income outlook for the year, citing operating leverage.