MANTECH Information
Summary
MANTECH is a public company that has been in the industry for 58 years. The company currently specializes in the Information Technology and Services, Business Support Services areas. The position of the Chairman & CEO is occupied by Kevin M. Phillips. Its headquarters is located at Herndon, Virginia, USA. The number of employees ranges from 5.0K to 10K. The annual revenue of MANTECH varies between 1.0B and 5.0B. Total funding of the company - $115.2M. To connect with MANTECH employee register on SignalHire.
Organization Website | MANTECH.com |
Social Links |    |
Phone Number | 703-218-6000 |
Industries | |
Headquarters Location | 2251 Corporate Park Drive, Herndon, Virginia, 20171 US |
Employees Size | 5000-10000 employees |
Specialties | Cyber, Cybersecurity, Information Technology, Intelligence/Counter-Intelligence, Mission Assurance, Systems Engineering, Test & Evaluation, Healthcare, Environment, Data Collection & Analytics, C4ISR, Software Engineering, Enterprise IT, Global Logistics, C5ISR, CDM |
SIC Code | 7371 |
DMA Code | Washington Metropolitan Area |
Founded | 1968 |
Estimated Annual Revenue | $1.0B - 5.0B |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1969 | Public Company | 10K - 50K | 13.3B | $3.9B | |
| 1914 | Partnership | 10K - 50K | 7.9B | $752.9M | |
| 1951 | Privately Held | 10K - 50K | 2B | $375M | |
| 1922 | Public Company | 100K - 9.9M | 49.6B | $1.1M |
Estimated Website Traffic
The chart shows a growth in traffic to the mantech.com website. In December, traffic increased to 47151, compared to 45273 in the previous month. The highest traffic in 2025 was recorded in July, reaching 51400 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at MANTECH shows a diverse range of experience levels:
9% for 1–2 years13% for 3–4 years22% for 5–7 years14% for 8–10 years41% have over 11 years of service at MANTECHEx-employees positions
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