Loudoun’s ICT cluster is broken into four sub-categories: Computer Systems Design & Software, Consulting, Engineering and Tech Services and High-Tech Manufacturing, employing between 15,000 and 20,000 people.
Listed below are the top tech companies in each sub-category, by employment.
Computer Systems Design & Software |
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Neustar, Inc. |
REI Systems, Inc. |
Telos Corporation |
Computer Sciences Corp. |
Collins Aerospace |
NIITEK Inc. |
LM Operations Support Inc. |
Metron Aviation Inc. |
CACI Inc. Federal |
Mindshift Technologies Inc. |
Compusearch Software Systems |
Technica Corporation |
Infused Solutions LLC |
Rose International Inc. |
Nexgen Communications LLC |
CIS Secure Computing Inc. |
Strategic Business Systems Inc. |
L 3 Unmanned Systems Inc. |
Innovative Management Con Inc. |
Advanced Software Systems Inc. |
Sava Workforce Solutions |
Austin Info Systems Inc. |
Anystream Education Inc. |
Cigital Inc. |
Superlative Technologies Inc. |
Infinite Computer Solutions Inc. |
Engineering and Tech Services |
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Andrew Corp, Comsearch Division |
Raytheon Technical Services |
Alpha Construction & Engineering Corp. |
Global Wireless Solutions Inc. |
Boeing Company |
Audiovisual Washington Inc. |
Racal Instruments Inc. |
Science Applicants Intl. Inc. |
Bohler Engineering VA LLC |
G E Aviation Systems LLC |
High-Tech Manufacturing |
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Northrop Grumman (formerly Orbital ATK) |
Raytheon Company |
Dynamic Details Inc. of Virginia |
EIT LLC |
DY4 Inc. |
Sutron Corp. |
Source for all of the above information: Virginia Employment Commission