SentinelOne

sentinelone.com · Mountain View, United States of America

SentinelOne is a cybersecurity company that provides AI-driven endpoint, cloud, and identity security platforms to enterprises and government organizations. Its software autonomously detects, prevents, and responds to cyber threats across laptops, servers, containers, and cloud workloads. The company generates revenue primarily through subscription-based SaaS licenses and related support and services.

  • Endpoint & Device Security
  • Network & Cloud Security
  • Security Operations (SIEM/SOAR)
Revenue
$621.0M
Employees
2,500
Founded
2013
Headquarters
Mountain View, United States of America

What 155 Arbolus experts think of SentinelOne

NPS scores are strongly positive, with over 65% of experts rating at 9 or above, and high renewal intent among larger spenders and mature implementations. Stickiness is underpinned by critical usage in endpoint detection and response, automated remediation, and audit/compliance support. Main themes include strong detection, ease of deployment, autonomous rollback, and effective operational integration. Negatives revolve around cost, console complexity, and alert noise, particularly in small or resource-constrained teams.Overall Customer Sentiment: Positive

Who reviewed SentinelOne

Total customers 155 143 current · 12 former
Reviews growth +74 in six months
Seniority of respondents
  • C-Suite 66% (102)
  • Director 21% (33)
  • Manager 13% (20)
Engineering Manager Director NPS 8 Will renew
Generalist Generalist Not specified NPS 8
Engineering Manager Manager NPS 5 Undecided

Employer names and spend open in the full report, along with the other 152 customers.

Everything 155 customers told us about SentinelOne.

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Sentiment

48 Net Promoter Score, from 154 scored reviews
  • Promoters 92
  • Passives 44
  • Detractors 18

Cumulative NPS by month

+1 over 6 months
  • May 8
  • Jun 9
  • Jul 9
  • Aug 9
  • Sep 9
  • Oct 9

Net Promoter Score across 14 reviews, accumulated up to each month. Category median 42 across 14 companies.

Praised

  • AI-Driven Security Operations
  • Expansion into Multi-Cloud and Hybrid Environments
  • Cross-Platform Integration with Business Growth
  • Operational Efficiency and Ease of Management

Criticised

  • Complexity and Performance Barriers
  • AI-Native Security Platforms and Ecosystem Integration
  • Platform Consolidation with Major Ecosystems
  • Console Learning Curve

What customers say

Operational Efficiency and Ease of Management
“With SentinelOne, we moved from multiple tools to a single agent that streamlines investigation and cut down the time our security staff spends managing alerts.”
Autonomous Threat Detection and Response
“I have seen SentinelOne block threats in real time with behavioral AI, eliminating downtime and manual remediation for our team.”
Critical Incident Response and Rollback
“SentinelOne's rollback feature enabled us to isolate affected hosts and recover systems to their pre-attack state without significant manual effort or business impact.”

Renewal intent

Plan to renew 74%
  • Will renew 90
  • Undecided 23
  • Not renewing 9

Plan to renew, by seniority

  • C-Suite 75% 81 answers
  • Director 72% 25 answers
  • Manager 75% 12 answers
  • Not specified 50% 4 answers
  • 9/10 Average score from customers who will renew
  • 7.9/10 Average score from undecided customers
  • 7.1/10 Average score from customers not renewing

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