Attached files
file | filename |
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10-K - FORM 10-K - MANTECH INTERNATIONAL CORP | d10k.htm |
EX-32 - EXHIBIT 32 - MANTECH INTERNATIONAL CORP | dex32.htm |
EX-31.2 - EXHIBIT 31.2 - MANTECH INTERNATIONAL CORP | dex312.htm |
EX-12.1 - EXHIBIT 12.1 - MANTECH INTERNATIONAL CORP | dex121.htm |
EX-23.1 - EXHIBIT 23.1 - MANTECH INTERNATIONAL CORP | dex231.htm |
EX-31.1 - EXHIBIT 31.1 - MANTECH INTERNATIONAL CORP | dex311.htm |
EXCEL - IDEA: XBRL DOCUMENT - MANTECH INTERNATIONAL CORP | Financial_Report.xls |
EXHIBIT 21.1
Subsidiaries of the Company
1st Tier |
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ManTech Advanced Development Group (CA) | |
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ManTech Advanced Systems International, Inc. (VA) | |
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ManTech Australia Pty. Limited (Australia) | |
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ManTech Command Control Systems Corporation (VA) | |
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ManTech Cyber Solutions International, Inc. (DE) | |
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ManTech Enterprise Management, Inc. (VA) | |
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ManTech Europe Systems Corporation (VA) | |
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ManTech Gray Hawk Systems, Inc. (VA) | |
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ManTech Global Services Corporation (VA) | |
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ManTech GRS Solutions, Inc. (MD) | |
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ManTech Information Systems & Technology Corporation (VA) | |
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ManTech MBI, Inc. (VA) | |
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ManTech Mission Operations Corporation (DE) | |
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ManTech Security & Mission Assurance Corporation (DE) | |
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ManTech Security Technologies Corporation (VA) | |
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ManTech Sensor Technologies Corporation (NJ) | |
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ManTech Solutions & Technologies Corporation (VA) | |
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ManTech SRS Technologies, Inc. (CA) | |
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ManTech Support Technology, Inc. (VA) | |
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ManTech Systems Engineering Corporation (VA) | |
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ManTech Telecommunications and Information Systems Corporation (DE) | |
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MTCSC, Inc. (CA) | |
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NeXolve Corporation (VA) | |
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NSI Technology Services Corporation (CA) | |
2nd Tier |
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DB Data Systems, LLC (VA) | |
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DDK Technology Group, Inc. (MD) | |
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EWA-JV, LLC (VA) | |
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Field Support Services, Ltd. (Turkey) | |
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Gray Hawk Technology Solutions, L.L.C. (VA) | |
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Hawkeye Systems, LLC (VA) | |
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INTEROP II Joint Venture (VA) | |
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ManTech Electronics Interoperability Services, Inc. (DE) | |
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ManTech Environmental Research Services Corporation (VA) | |
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ManTech ETG, LLC (DE) | |
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ManTech Test Systems, Inc. (VA) | |
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Symmetron Holding Corporation (VA) | |
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Symmetron, LLC (VA) |