EDR vendors
We list 47 companies active in EDR and XDR, and 8 of them have it as their main focus. 8 are public, 8 are owned by another company and 31 are private. Most are based in the United States (31). The oldest, Microsoft, was founded in 1975. By revenue from annual reports, the largest company here is Microsoft ($331.8bn in FY2026).
By countryUnited States 31
Companies focused on EDR and XDR
8 companies| Company | Based in | Founded | Size | Ownership | Revenue |
|---|---|---|---|---|---|
CrowdStrike CrowdStrike provides AI-native cybersecurity solutions to stop breaches. | Austin, United States | 2011 | 7,925 staff | Public, CRWD | $4.8bn (FY2026) |
SentinelOne SentinelOne provides an AI-native cybersecurity platform for endpoint, identity, and cloud protection. | Mountain View, United States | 2013 | Public, S | $1.0bn (FY2026) | |
Sophos Sophos provides cybersecurity products and managed detection and response services to organisations worldwide. | Atlanta, United States | 1999 | 500+ staff | Owned by Thoma Bravo | |
G Data CyberDefense G DATA CyberDefense AG is a German cybersecurity company based in Bochum. | Bochum, Germany | 1985 | 500 staff | Private | |
Centeye Security Centeye provides a security platform for managed service providers and managed security service providers. | United States | 2026 | Private | ||
Iru Iru is a software company that sells a unified platform for managing devices, identity and compliance. | Coral Gables, United States | 2018 | Private | ||
Red Piranha Red Piranha provides cybersecurity technology that consolidates protection, detection, and response across cloud, on-prem, and endpoints. | Australia | Private | |||
Trend Micro Trend Micro provides cybersecurity products and services for businesses and individuals worldwide. | Tokyo, Japan | 1988 | Public, 4704 |
Also active in EDR and XDR
39 companies| Company | Based in | Founded | Size | Ownership | Revenue |
|---|---|---|---|---|---|
Microsoft Microsoft sells software, cloud services, hardware, and gaming products. | Redmond, United States | 1975 | 228,000 staff | Public, MSFT | $331.8bn (FY2026) |
Palo Alto Networks Palo Alto Networks provides cybersecurity platforms and services to protect organizations from cyber threats. | Santa Clara, United States | 2005 | 13,900 staff | Public, PANW | $11.5bn (FY2026) |
Fortinet Fortinet provides cybersecurity solutions and services, including networking and security convergence, for enterprises and governments. | Sunnyvale, United States | 2000 | 15,109 staff | Public, FTNT | $6.8bn (FY2025) |
Check Point Check Point Software provides cyber security solutions including network, cloud, and AI security. | Tel Aviv, Israel | 1993 | Public, CHKP | $2.7bn (FY2025) | |
Elastic Elastic provides the Elasticsearch Platform, which includes search, observability, and security solutions. | Mountain View, United States | 2012 | Public, ESTC | $1.7bn (FY2026) | |
K Kaspersky Kaspersky develops antivirus and internet security software for home users and businesses. | Moscow, Russia | 1997 | 3,600 staff | Private | |
Acronis Acronis provides cybersecurity, data protection and IT automation software for service providers and businesses. | Schaffhausen, Switzerland | 2003 | 2,000 staff | Owned by EQT | |
Bitdefender Bitdefender provides cybersecurity software and services for consumers, businesses, and governments. | Bucharest, Romania | 2001 | 1,800 staff | Private | |
ESET ESET provides cybersecurity software for home users, businesses, and enterprises. | Bratislava, Slovakia | 1992 | 1,000 staff | Private | |
WithSecure Helsinki-headquartered Finnish cybersecurity firm with roots dating to 1988, offering CREST-accredited penetration testing and deep expertise in EU regulatory compliance including GDPR, NIS 2, and TIBER-EU. | Helsinki, Finland | 1988 | 500+ staff | Owned by CVC Capital Partners | |
Artemis Security Artemis Security provides an AI-native security operations platform that detects, investigates and responds to cyber attacks. | New York, United States | Private | |||
Binary Defense Binary Defense provides managed detection and response services and an AI-powered security platform. | Stow, United States | Private | |||
Blumira Blumira provides a security operations platform for IT teams to detect and respond to threats. | Ann Arbor, United States | Private | |||
Comodo Group Comodo Group sells cybersecurity products and services to businesses and organisations. | Clifton, United States | 1998 | Private | ||
Cylake Cylake provides an AI-native cybersecurity platform for air-gapped sovereign environments. | Sunnyvale, United States | 2026 | Private | ||
Cyngular Cyngular provides an agentic security operations centre platform that autonomously detects, investigates and resolves cyber threats. | Giv'atayim, Israel | 2021 | Private | ||
Datto Datto provides backup and disaster recovery, endpoint management, professional services automation, networking and cybersecurity solutions. | Norwalk, United States | 2007 | Part of Kaseya | ||
Dr.Web Dr.Web sells antivirus and security software for computers, smartphones, and other devices. | Moscow, Russia | Private | |||
Exaforce Exaforce provides an agentic AI platform for security operations, detection, triage, investigation and response. | San Jose, United States | 2023 | Private | ||
Fidelis Security Fidelis Security provides cybersecurity solutions for enterprises and government agencies. | Riverside, United States | 2003 | Owned by Partner One | ||
G Galvanick Galvanick provides behavioral threat detection for operational technology environments. | Seattle, United States | Private | |||
GTMaritime GTMaritime provides secure communication and cybersecurity software for maritime IT teams. | Warrington, United Kingdom | Owned by Valstone | |||
Hillstone Networks Hillstone Networks provides cyber security products including firewalls, threat detection and cloud workload protection. | Santa Clara, United States | Private | |||
Huntress Huntress provides managed cybersecurity services including endpoint detection, identity threat detection, and security awareness training. | Columbia, United States | Private | |||
Jamf Jamf provides management and security software for Apple devices in organisations. | Minneapolis, United States | 2000 | Owned by Francisco Partners | ||
Kaseya Kaseya provides software for IT management, security and automation to IT teams and managed service providers. | Miami, United States | 2000 | Private | ||
Lookout Lookout provides mobile security solutions that protect devices and data from cyber threats. | Boston, United States | Private | |||
NetWitness NetWitness provides cybersecurity platforms for threat detection, investigation and response across IT and OT environments. | Riverside, United States | 1997 | Private | ||
PONA Technology PONA Teknoloji manufactures firewalls, VPNs and endpoint security products for corporate networks. | Turkey | Private | |||
Qevlar AI Qevlar AI provides an autonomous security operations platform that investigates alerts and automates response. | Paris, France | 2023 | Private | ||
Sevii Sevii provides an autonomous defense and remediation platform that stops cyber adversaries without human intervention. | Mooresville, United States | Private | |||
Stellar Cyber Stellar Cyber provides an AI-native security operations platform that unifies detection and response tools. | San Jose, United States | 2015 | Private | ||
Stormshield Stormshield provides cybersecurity solutions for networks, endpoints, data, and industrial environments. | Issy-les-Moulineaux, France | Private | |||
Tanium Tanium provides a platform for managing and securing endpoints across large networks. | Emeryville, United States | 2007 | Private | ||
Teldat Teldat sells networking and security equipment and software. | Madrid, Spain | 1985 | Private | ||
Vectra AI Vectra AI provides AI-native security and observability to detect and respond to cyber threats. | San Jose, United States | 2011 | Private | ||
WatchGuard WatchGuard provides unified cybersecurity solutions for networks, endpoints, identities, and cloud environments. | Seattle, United States | 1996 | Owned by Vector Capital | ||
Wazuh Wazuh provides an open source platform for security monitoring and threat detection. | San Jose, United States | 2015 | Private | ||
Deep Instinct Deep Instinct provides deep learning-based data security that prevents malware and ransomware across cloud, NAS, applications, and endpoints. | New York, United States | 2014 | Private |
Recent deals in EDR and XDR
All EDR and XDR dealsAcquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Amounts are in US dollars.