| 541330 |
Engineering Services |
| 541330 |
Military and Aerospace Equipment and Military Weapons* |
| 541330 |
Marine Engineering and Naval Architecture* |
| 541512 |
Computer System Design Services |
| 541611 |
Adminstrative Management and General Management Consulting Services |
| 541360 |
Geophysical Surveying and Mapping Services |
| 541380 |
Testing Laboratories and Services |
| 541511 |
Custom Computer Programming Services |
| 541513 |
Computer Facilities Management Services* |
| 541519 |
Other Computer Related Services |
| 541519 |
Information Technology Value Added Resellers |
| 541612 |
Human Resources Consulting Services |
| 541613 |
Marketing Consulting Services |
| 541614 |
Process, Physical Distribution, and Logistics Consulting Services |
| 541618 |
Other Management Consulting Services |
| 541690 |
Other Scientific and Technical Consulting Services |
| 541714 |
Research and Development in Biotechnology (except Nanobiotechnology)* |
| 541715 |
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)* |
| 541715 |
Aircraft, Aircraft Engine and Engine Parts* |
| 541715 |
Other Aircraft Parts and Auxiliary Equipment* |
| 541715 |
Guided Missiles and Space Vehicles, Their Propulsion Units and Propulsion Parts* |
| 541990 |
All Other Professional, Scientific, and Technical Services |
| 518210 |
Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services* |
| 332813 |
Small Arms, Ordnance, and Ordnance Accessories Manufacturing* |
| 334220 |
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing* |
| 336611 |
Ship Building and Repairing* |
