Mandiant, a FireEye company, has dedicated incident responders in over 30 countries to help you quickly investigate and thoroughly remediate attacks, so you can get back to what matters most: your business. Mandiant helps protect you with more than a decade of experience responding to thousands of incidents and conducting intrusion investigations. Our consultants combine their expertise with industry-leading threat intelligence and network and endpoint technology to help you with a wide range of activities — from technical response to crisis management. Whether you have 1,000 or 100,000 endpoints, our consultants can be up and running in a matter of hours, analyzing your networks for malicious activity. Learn more at https://www.fireeye.com/services/mandiant-incident-response.html
| Website | http://www.fireeye.com |
| Revenue | $28.5 million |
| Employees | 873 (873 on RocketReach) |
| Founded | 2004 |
| Industry | Network Security, Threat Intelligence, Computer Forensics, Incident Response |
| Web Rank | 57643 |
| Web Visits | 775940 |
| Keywords | Incident Response, Cybersecurity, Ransomware Response, Cybersecurity Services, Computer Security, Threat Intelligence, Data Breach, Security Consulting, Digital Forensics, It Security, Risk Management, Security Operations, Security Assessment, Vulnerability Management, Managed Security Services, Penetration Testing, Security Architecture, Red Teaming, Compliance, Endpoint Detection |
| Competitors | IBM, Cisco, Palo Alto Networks, Splunk, CrowdStrike, Fortinet, Check Point Software Technologies Ltd, Darktrace, SentinelOne, Tenable +40 more (view full list) |
Looking for a particular Mandiant employee's phone or email?
Mandiant Questions
The Mandiant annual revenue was $28.5 million in 2026.
Charles Carmakal is the CTO of Mandiant.
873 people are employed at Mandiant.
Mandiant is based in Milpitas, California.
Top Mandiant Employees
-
Charles Carmakal
Chief Technology Officer at Mandiant
Belle Haven, VA, US45+ -
45+
-
Michael Horwat
Managing Director at Mandiant
Washington, DC, US42 -
33
-
Lyle Sudin
Managing Director at Mandiant
Chicago, IL, US33 -
Nick Pelletier
Managing Director at Mandiant
San Diego, CA, US32 -
Shawn Wiederin
Managing Director of Consulting Operations at Mandiant
Cedar Rapids, IA, US33 -
Charles-Etienne Prevost
Managing Director at Mandiant
Montreal, QC, CA21
