FireEye

FireEye, Inc. is a prominent cybersecurity company based in Milpitas, California, founded in 2004. With a team of around 3,000 professionals, the company focuses on intelligence-led security solutions that combine advanced technology with expert human analysis to protect organizations from cyber threats. As of 2018, FireEye generated approximately $831 million in revenue. The company offers a wide range of services and products to help organizations prepare for, prevent, detect, and respond to cyber-attacks. Its flagship platform, Helix, integrates data from various security assets for unified threat detection and response. FireEye provides threat intelligence, incident response and consulting through its renowned Mandiant team, managed defense services, and machine intelligence capabilities that enhance automated threat detection. With over 7,700 clients in 103 countries, including many from the Forbes Global 2000, FireEye is recognized for its effective integration of technology and human expertise in cybersecurity. In 2021, the company rebranded as Mandiant Inc., emphasizing its focus on consulting and intelligence services.

Computer & Network Security Milpitas, United States Founded 2004 ~367 employees NASDAQ: MNDT

Work at FireEye in HR or recruiting? Claim this page

Employees
367
-0.3% in 3 months
Revenue / employee
$2M
Revenue ~$720M
Stock
MNDT
NASDAQ
12-month attrition
6.7%
Tech: 4.8%
H1B sponsor
NA

Headcount trend

FireEye went from 423 employees in Jul 2023 to 367 in Jun 2025. Last 6 months: 0 people joined, 3 left.

Org structure

Headcount by department

Engineering144
Other140
Operations29
Success20
Sales19
Marketing5
Finance3
HR3

Similar companies

FireEye FAQ

How many employees does FireEye have?

FireEye has about 367 employees, down 0.3% over the last 3 months (as of Jun 2025).

What is FireEye's revenue per employee?

FireEye makes about $1.96M in revenue per employee, based on $720M annual revenue and 367 employees.

How much does FireEye pay?

6figr has 61 salary profiles for FireEye in the US and 28 in India, with pay broken down by role, level, gender and ethnicity on the FireEye salaries page. See FireEye salaries in the US

Is FireEye a public company?

Yes. FireEye is publicly traded under the ticker MNDT on NASDAQ.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles. Updated 27 Nov 2025.