S

SentinelOne

S

Application

AI-native cybersecurity platform that autonomously detects, investigates and remediates threats across endpoints, cloud and identity without waiting on a human analyst.

Total funding—

Market cap$7.5B

Employees2,900

Founded2013

HeadquartersMountain View, USA

StatusPublic

Products

Selected offerings — the AI products recorded here, not the vendor's full catalogue.

• Singularity Platform Platform Sold on its own

  Umbrella platform that runs SentinelOne's endpoint, cloud, identity and mobile protection on one agent and console with autonomous detection, response and rollback; the modules a buyer licenses are recorded separately.

• Wayfinder TDR Application

  Managed AI-assisted threat detection and response (MDR-style) service delivered by SentinelOne's global services team.

Inside Singularity Platform

• Purple AI AI agent Paid add-on to the parent

  An agentic AI security analyst embedded in the Singularity Platform that auto-triages alerts, runs investigations and threat hunts, and recommends or executes response actions over OCSF-normalized SentinelOne and third-party telemetry.

• Prompt Security Application Included with the parent

  Discovers and governs employee and developer use of AI services, redacts sensitive data in prompts, controls autonomous agents and MCP servers, and defends custom AI applications against prompt injection, jailbreaks and data poisoning.

• Singularity AI SIEM Platform

  A security information and event management platform that ingests and normalizes cloud, identity, endpoint and third-party telemetry, correlates signals into incidents via Purple AI, and executes containment from the investigation console.

• Singularity AI Data Pipelines Data service

  A security telemetry pipeline service that filters low-value logs, normalizes heterogeneous sources into OCSF, and enriches events before they reach a SIEM, built on technology from SentinelOne's acquisition of Observo AI.

• Singularity Endpoint Application

  AI-powered endpoint security that combines endpoint protection, detection and response, and automated remediation and rollback in a single agent across Windows, macOS, Linux and cloud workloads.

• Singularity Cloud Security Application

  Cloud-native application protection platform that defends production workloads, cloud and AI infrastructure and the data stores feeding models, detecting and responding to threats autonomously across the cloud estate.

• Singularity Mobile Application Paid add-on to the parent

  On-device mobile threat defense for iOS, Android and ChromeOS that stops phishing, malware and risky apps with an on-device model and needs no cloud connection to detect.

• Singularity Identity Application

  Identity-security module of the Singularity Platform that protects against credential misuse and identity-based attacks.

Closest alternatives 4

PAPalo Alto NetworksPublic · $302.9B10-K Item 1 Competition names Palo Alto Networks as a direct rival across endpoint/XDR. SentinelOne's endpoint product and Palo Alto's Cortex XDR both carry detect-security-threats.4 of 4 capabilitiesShared product typeLarger scaleNamed in filingDetect and respond to security threatsCompareCCrowdStrikePublic · $192.6BCrowdStrike's own comparison hub names SentinelOne as a direct rival to Falcon.1 of 4 capabilitiesShared product typeLarger scaleSourced competitorDetect and respond to security threatsCompareSSplunkAcquiredSentinelOne's FY2026 10-K Competition section lists 'SIEM providers such as Cisco Systems, Inc. (which acquired Splunk) and Elastic' among the companies it competes with. The actual competing SIEM product is Splunk Enterprise Security, which Cisco now owns.3 of 4 capabilitiesShared product typeNamed in filingDetect and respond to security threatsCompareEElasticPublic · $10.2BSame 10-K sentence names Elastic in the same SIEM/observability rival bullet as Cisco/Splunk.2 of 4 capabilitiesShared product typeNamed in filingDetect and respond to security threatsCompare

Similar products 49

How this list is ranked ↗

HHiddenLayerPrivate · $50M raisedSingularity Cloud Security and Agent Harness Security do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; similar scale (private).3 of 4 capabilitiesShared product typeCompareVAVectra AIPrivate · $1.2BSingularity Cloud Security and Cloud Detection and Response for AWS do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; smaller scale (private).2 of 4 capabilitiesShared product typeSmaller scaleCompareDDarktracePrivate · $5.3BSingularity Endpoint and Darktrace / Adaptive Human Defense do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; similar scale (private).1 of 4 capabilitiesShared product typeCompareRCRed CanaryPrivateSingularity Endpoint and Red Canary Managed Phishing Response do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; Red Canary's scale not recorded.1 of 4 capabilitiesShared product typeCompareASAbnormal SecurityPrivate · $5.1BPurple AI and Account Takeover Protection do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; similar scale (private).2 of 4 capabilitiesShared product typeCompareZZscalerPublic · $30.5BPrompt Security and Secure Access to AI do comparable work on data security and guardrails and safety; both also serve buyers who need to detect and respond to security threats; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareDDoppelPrivate · $615MSingularity Endpoint and Doppel Security Awareness Training do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; smaller scale (private).2 of 4 capabilitiesShared product typeSmaller scaleCompareWWizAcquiredSingularity Cloud Security and Wiz AI-SPM do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; Wiz is acquired, with no independent scale.2 of 4 capabilitiesShared product typeCompareCPCheck Point Software TechnologiesPublicSingularity Platform and ThreatCloud AI do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; Check Point Software Technologies's scale not recorded.1 of 4 capabilitiesShared product typeCompareTTorqPrivate · $1.2BPurple AI and Torq Auto Triage do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; smaller scale (private).1 of 4 capabilitiesShared product typeSmaller scaleCompareFFortinetPublic · $124.8BSingularity Cloud Security and FortiAI-Protect do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; larger scale (public).4 of 4 capabilitiesShared product typeLarger scaleCompareCCyeraPrivate · $12BPrompt Security and Omni DLP do comparable work on data security; both also serve buyers who need to detect and respond to security threats; similar scale (private).3 of 4 capabilitiesShared product typeCompareIIBMPublic · $216.6BSingularity Cloud Security and IBM Guardium AI Security do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; larger scale (public).4 of 4 capabilitiesShared product typeLarger scaleCompareMFMind FoundryPrivate · $44M raisedSingularity Endpoint and Nightingale do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; similar scale (private).2 of 4 capabilitiesShared product typeCompareMMicrosoftPublic · $3.7TSingularity Cloud Security and Microsoft Security Copilot do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; larger scale (public).4 of 4 capabilitiesShared product typeLarger scaleCompareGGlean (Glean Technologies)Private · $7.2BPrompt Security and Glean Protect do comparable work on data security and guardrails and safety; both also serve buyers who need to detect and respond to security threats; similar scale (private).2 of 4 capabilitiesShared product typeCompareVVercelPrivate · $9.3BPurple AI and Vercel BotID do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; similar scale (private).1 of 4 capabilitiesShared product typeCompareAAccenturePublic · $111BPurple AI and Cyber.AI do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; larger scale (public).2 of 4 capabilitiesShared product typeLarger scaleCompareRAResemble AIPrivateSingularity Endpoint and Resemble Meetings do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; Resemble AI's scale not recorded.2 of 4 capabilitiesShared product typeCompareNNiCEPublic · $6.5BSingularity Platform and Xceed AI FRAML do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; same layer and the same scale band (small-cap).2 of 4 capabilitiesShared product typeSame scale bandCompareWWorkdayPublic · $49.3BPrompt Security and Agent System of Record do comparable work on data security and guardrails and safety; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareDDocusignPublic · $12.7BPrompt Security and Docusign Identify do comparable work on data security; both also serve buyers who need to detect and respond to security threats; similar scale (public).2 of 4 capabilitiesShared product typeCompareDDatadogPublic · $84.9BPurple AI and Bits Security Analyst do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareHHelsingPrivate · $18BSingularity Endpoint and Cirra do comparable work on threat detection and response; larger scale (private).1 of 4 capabilitiesShared product typeLarger scaleCompareSServiceNowPublic · $130.1BPrompt Security and AI Control Tower do comparable work on data security and guardrails and safety; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareCCiscoPublic · $433.3BSingularity Cloud Security and Cisco AI Defense do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; larger scale (public).4 of 4 capabilitiesShared product typeLarger scaleCompareDDataikuPrivate · $3.7BPrompt Security and Dataiku LLM Guard Services do comparable work on data security and guardrails and safety; smaller scale (private).3 of 4 capabilitiesShared product typeSmaller scaleCompareCCodeRabbitPrivate · $1.5BPrompt Security and CodeRabbit Security do comparable work on guardrails and safety; both also serve buyers who need to detect and respond to security threats; smaller scale (private).1 of 4 capabilitiesShared product typeSmaller scaleCompareZZapierPrivate · $5BPrompt Security and AI Guardrails by Zapier do comparable work on data security and guardrails and safety; both also serve buyers who need to detect and respond to security threats; similar scale (private).2 of 4 capabilitiesShared product typeComparePPresightPublic · $5.6BOverlaps on data analysis; same layer and the same scale band (small-cap).1 of 4 capabilitiesShared product typeSame scale bandCompareITInvisible TechnologiesPrivate · $144M raisedOverlaps on data analysis and guardrails and safety; similar scale (private).2 of 4 capabilitiesShared product typeCompareNNeo4jPrivate · $2BSingularity AI SIEM and GraphAware Hume do comparable work on threat detection and response; smaller scale (private).2 of 4 capabilitiesShared product typeSmaller scaleCompareJJasperPrivatePrompt Security and Jasper Brand IQ do comparable work on guardrails and safety; Jasper's scale not recorded.1 of 4 capabilitiesShared product typeComparePPalantirPublic · $426.5BOverlaps on data analysis and data security; larger scale (public).2 of 4 capabilitiesShared product typeLarger scaleCompareAAnthropicPrivate · $965BSingularity Endpoint and Claude Security do comparable work on threat detection and response; both also serve buyers who need to detect and respond to security threats; larger scale (private).3 of 4 capabilitiesShared product typeLarger scaleCompareOOpenAIPrivate · $852BSingularity Cloud Security and OpenAI Daybreak do comparable work on data security and threat detection and response; both also serve buyers who need to detect and respond to security threats; larger scale (private).3 of 4 capabilitiesShared product typeLarger scaleCompareHCHuawei CloudPrivatePrompt Security and Content Moderation do comparable work on guardrails and safety; both also serve buyers who need to detect and respond to security threats; Huawei Cloud's scale not recorded.2 of 4 capabilitiesShared product typeCompareKKrispPrivateOverlaps on data analysis; Krisp's scale not recorded.1 of 4 capabilitiesShared product typeCompareBBroadcomPublic · $1.7TPrompt Security and AgentMinder do comparable work on data security and guardrails and safety; larger scale (public).2 of 4 capabilitiesShared product typeLarger scaleCompareUUniphorePrivate · $2.5BOverlaps on data analysis and data security; smaller scale (private).2 of 4 capabilitiesShared product typeSmaller scaleCompareAAArthur AIPrivate · $62.7M raisedPrompt Security and Arthur Agent Security & Governance do comparable work on guardrails and safety; similar scale (private).1 of 4 capabilitiesShared product typeCompareSESchneider ElectricPublic · $200.4BOverlaps on data analysis; larger scale (public).1 of 4 capabilitiesShared product typeLarger scaleCompareWWaivPrivate · $35M raisedOverlaps on data analysis; similar scale (private).1 of 4 capabilitiesShared product typeCompareAAlphaSensePrivate · $7.5BOverlaps on data analysis; similar scale (private).1 of 4 capabilitiesShared product typeCompareVSVerint SystemsAcquiredOverlaps on data analysis; Verint Systems is acquired, with no independent scale.1 of 4 capabilitiesShared product typeCompareCCoreWeavePublic · $48.5BPrompt Security and Mission Control do comparable work on data security; larger scale (public).2 of 4 capabilitiesShared product typeLarger scaleCompareGGenesysPrivateOverlaps on data analysis; smaller scale (private).1 of 4 capabilitiesShared product typeCompareFAFiddler AIPrivate · $100M raisedPrompt Security and Fiddler Guardrails do comparable work on guardrails and safety; similar scale (private).1 of 4 capabilitiesShared product typeCompareSSalesforcePublic · $196.1BOverlaps on data analysis; larger scale (public).1 of 4 capabilitiesShared product typeLarger scaleCompare

Closest alternatives are pairs a vendor page itself compares. Similar products are matched from what each product does; nothing in that group is asserted as a rivalry.

Sources

Market cap

Third-party database · 31 Aug 2026

Market capitalisation $7.46B, share price $21.77, page stamped "Aug 31, 2026, 1:31 PM EDT". Same source and pattern as every other public company's market cap in this dataset.

Employees

Regulatory filing · 31 Jan 2026

Same Form 10-K. States: "As of January 31, 2026, we had over 2,900 full-time employees worldwide."

Founded

Regulatory filing · 31 Jan 2026

Same Form 10-K. States: "We were incorporated in the State of Delaware as Sentinel Labs, Inc. in January 2013. We changed our name to SentinelOne, Inc. in March 2021."

Revenue (TTM)

Regulatory filing · 31 Jan 2026

SentinelOne, Inc. Form 10-K for the fiscal year ended 2026-01-31, CIK 0001583708. States: "Our revenue for fiscal 2026 and 2025 was $1,001.3 million and $821.5 million, respectively, representing year-over-year growth of 22%."

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