Attached files
| file | filename |
|---|---|
| 10-K - FORM 10-K - MANTECH INTERNATIONAL CORP | d10k.htm |
| EX-32 - EXHIBIT 32 - MANTECH INTERNATIONAL CORP | dex32.htm |
| EX-31.1 - EXHIBIT 31.1 - MANTECH INTERNATIONAL CORP | dex311.htm |
| EX-10.7 - EXHIBIT 10.7 - MANTECH INTERNATIONAL CORP | dex107.htm |
| EX-23.1 - EXHIBIT 23.1 - MANTECH INTERNATIONAL CORP | dex231.htm |
| EX-31.2 - EXHIBIT 31.2 - MANTECH INTERNATIONAL CORP | dex312.htm |
EXHIBIT 21.1
Subsidiaries of the Company
| 1st Tier |
||
| — | ManTech Advanced Development Group (CA) | |
| — | ManTech Advanced Systems International, Inc. (VA) | |
| — | ManTech Australia International Corporation (VA) | |
| — | ManTech Command Control Systems Corporation (VA) | |
| — | ManTech Cyber Solutions International, Inc. (DE) | |
| — | ManTech Europe Systems Corporation (VA) | |
| — | ManTech Gray Hawk Systems, Inc. | |
| — | ManTech Global Services Corporation (VA) | |
| — | ManTech GRS Solutions, Inc. (MD) | |
| — | ManTech Information Systems & Technology Corporation (VA) | |
| — | ManTech MBI, Inc. (VA) | |
| — | ManTech Mission Operations Corporation (DE) | |
| — | ManTech Security & Mission Assurance Corporation (DE) | |
| — | ManTech Security Technologies Corporation (VA) | |
| — | ManTech Sensor Technologies Corporation (NJ) | |
| — | ManTech Solutions & Technologies Corporation (VA) | |
| — | ManTech SRS Technologies, Inc. (CA) | |
| — | ManTech Support Technology, Inc. (VA) | |
| — | ManTech Systems Engineering Corporation (VA) | |
| — | ManTech Telecommunications and Information Systems Corporation (DE) | |
| — | ManTech U.K. Systems Corporation (VA) | |
| — | NeXolve Corporation (VA) | |
| — | NSI Technology Services Corporation (CA) | |
| 2nd Tier | ||
| — | DB Data Systems, LLC (VA) | |
| — | DDK Technology Group, Inc. (MD) | |
| — | EWA-JV, LLC (VA) | |
| — | Field Support Services, Ltd. (Turkey) | |
| — | Gray Hawk Technology Solutions, L.L.C. (VA) | |
| — | Hawkeye Systems, LLC (VA) | |
| — | INTEROP II Joint Venture (VA) | |
| — | ManTech Australia Pty. Limited (Australia) | |
| — | ManTech Electronics Interoperability Services, Inc. (DE) | |
| — | ManTech Environmental Research Services Corporation (VA) | |
| — | ManTech ETG, LLC (DE) | |
| — | ManTech Test Systems, Inc. (VA) | |
| — | Symmetron Holding Corporation (VA) | |
| — | Symmetron, LLC (VA) | |