How many employees work at Mandiant?

Mandiant, Inc. has approximately 1,287 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Mandiant’s total headcount has declined 6.2% from 1,373 employees in 2023 to 1,287 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 20232026Published August 2026

Is Mandiant hiring right now?

Yes, Mandiant is actively hiring. Mandiant had 6 active job postings in 2026, a 100.0% increase from 2025 see job openings & hiring trends.

About Mandiant’s Workforce

Mandiant, Inc. is an Information Technology Services company that employs 1,287 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 2004, the company is headquartered in Reston, Virginia.

Mandiant's workforce has declined 6.2% from 2023 to 2026, down 1.4% year over year in 2026. It fell to a low of 1,269 in 2025 Q4 before recovering. Its workforce is concentrated most in North America (53.2%), followed by South Asia (15.0%) and Northern Europe (6.6%).

Mandiant's functional groups are Engineering (42.5%), Finance and Operations (41.0%), and Sales and Marketing (16.4%), with Sales and Marketing growing fastest (up 0.8%). The average salary is $121,018, ranging from a median of $160,000 in North America to $13,000 in South Asia.

Mandiant's active job postings rose 100.0% in 2026 to 6, with new postings per month climbing from 0 in 2023 to 7 in 2026. Overall employee sentiment is neutral but improving.

Sourced from Revelio Labs workforce data.

Headquarters
Reston, Virginia
Founded
2004
Industry
Information Technology Services
Employees
1,287
YoY
-1.4% (+6)

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Mandiant Annual Employee Count (2023-2026)

Interactive chart of Mandiant annual worldwide employee count from 2023 to 2026.
  • Mandiant had 1,287 employees in 2026, a 1.4% decline (+6) from 2025.
  • Mandiant had 1,269 employees in 2025, a 1.5% decline (-14) from 2024.
  • Mandiant had 1,283 employees in 2024, a 2.4% decline (-50) from 2023.
  • Mandiant had 1,333 employees in 2023, a 3.3% decline (-97) from 2022.

Mandiant's total workforce has grown from 1,269 employees in 2025 to 1,287 in 2026. Mandiant's headcount peaked at 1,373 in 2023 before declining in 2025 and recovering through 2026.

Mandiant, Inc. quarterly employee count

YearQtrEmployeesYoY ChangeYoY %
2026Q11,287+6-1.4%
2025Q41,269-14-1.5%
2025Q31,270-34-1.8%
2025Q21,281-23-2.0%
2025Q11,281-34-2.4%
2024Q41,283-50-2.4%
2024Q31,304-54-2.7%
2024Q21,304-69-2.7%
2024Q11,315-74-2.8%
2023Q41,333-97-3.3%
2023Q31,358-937-3.5%
2023Q21,373-955-3.4%

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Mandiant Employee Count by Region (2026)

North America accounts for the largest share of Mandiant's global workforce with approximately 53% of total employees, followed by South Asia and Northern Europe.

Mandiant employees by region

RegionEmployees% of Total
North America67553.2%
South Asia19015.0%
Northern Europe836.6%
Southeast Asia554.3%
Western Europe443.5%
Pacific Islands342.7%
Arab States342.7%
East Asia312.5%
Eastern Europe272.1%
Southern Europe272.1%

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Mandiant Employee Count by Department (2026)

Mandiant's employee groups are Engineering (42.5%), Finance and Operations (41.0%), and Sales and Marketing (16.4%).

Mandiant employees by department

DepartmentEmployees% of Total
Engineering54042.5%
Finance and Operations52041.0%
Sales and Marketing20816.4%

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Mandiant Employee Salary by Region (2026)

Mandiant's average employee salary is $121,018 globally. Employees in North America receive the highest compensation, with median pay approximately 1.3x the global average. Pay is lowest in South Asia, at a median of $13,000.

Mandiant median employee salary by region (USD)

RegionMedian Salary
North America$160,000
Pacific Islands$130,000
Western Europe$128,000
Northern Europe$124,000
Arab States$93,000
Southeast Asia$75,000
East Asia$68,000
Central America and the Caribbean$63,000
Southern Europe$58,000
Eastern Europe$52,000
Central and Western Asia$43,000
North Africa$23,000
South America$16,000
South Asia$13,000
Sub-Saharan Africa$10,000

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Mandiant Job Openings and Hiring Trends (2023-2026)

Interactive chart of Mandiant annual active job postings from 2023 to 2026.
  • Mandiant had 6 active job postings in 2026, a 100.0% increase (+5) from 2025.
  • Mandiant had 1 active job postings in 2025, a 66.7% decline (-1) from 2024.
  • Mandiant had 2 active job postings in 2024, a 66.7% increase (+1) from 2023.
  • Mandiant had 1 active job postings in 2023, a 199.1% decline from 2022.
  • Hiring velocity in 2026: 7 new roles/month, up from 3 in 2025 and 3 in 2024.

Mandiant's hiring is accelerating: active job postings rose 100.0% in 2026 to 6, with new postings per month climbing from 0 in 2023 to 7 in 2026.

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Mandiant Employee Sentiment (2026)

Revelio Labs tracks employee sentiment across Mandiant's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.

Overall

NegativePositive

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Frequently Asked Questions About Mandiant

How fast is Mandiant growing?
In 2026, Mandiant's headcount shrank 1.4% to 1,287 employees, up from 1,281 in 2025.
See the full headcount history
Where are Mandiant employees located?
Most Mandiant employees are based in North America (53.2% of headcount), followed by South Asia and Northern Europe.
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What is the average salary at Mandiant?
The average employee salary at Mandiant is approximately $121k per year.
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How many new job postings does Mandiant open per year?
In Q1 2026, Mandiant opened 22 new job postings. In 2025, Mandiant opened 39 new job postings — about 3 per month.
Track hiring trends by role
When was Mandiant founded and where is it headquartered?
Mandiant was founded in 2004 and is headquartered in Reston, Virginia.
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