| 541512 | Computer Systems Design Services |
| 541330 | Engineering Services General $14.00m Small Business Size Standard: [Yes] Special $35.50m Military and Aerospace Equipment and Military Weapons: [Yes] Special $35.50m Contracts and Subcontracts for Engineering Services Awarded Under the National Energy Policy Act of 1992: [Yes] Special $35.50m Marine Engineering and Naval Architecture: [Yes] (4) |
| 541511 | Custom Computer Programming Services |
| 541519 | Information Technology Value Added Resellers General $25.50m Small Business Size Standard: [Yes] Special 150 Employees Information Technology Value Added Resellers: [Yes] (4) |
| 541611 | Administrative Management and General Management Consulting Services |
| 541612 | Human Resources Consulting Services |
| 541613 | Marketing Consulting Services |
| 541618 | Other Management Consulting Services |