| SOW Functional Area | Phigenics | InteGroServ | Apex | Analytic Solutions | Async-Nu Microsystems | Desilets Group | Occoquan Crew Technologies | Roundturn | Swanson Services | VetsAmerica | Viper Technology |
| 3.1 R&D Support | | | | X | | | | | | | |
| 3.2 Engineering Support | X | X | | | X | | X | X | X | X | |
| 3.3 Modeling | | | | | | | | X | | X | X |
| 3.4 Prototyping | | | | X | | | | | | X | |
| 3.5 System Des Doc/Tech Data | X | | | X | X | | X | | | X | X |
| 3.6 Software | X | | | X | X | X | X | X | | X | X |
| 3.7 RM&A | | | | | | | | | | | |
| 3.8 HF Engineering Support | | | | | | | | | | | |
| 3.9 System Safety | X | | | | | | | | | X | |
| 3.10 CM Support | | | | X | | | | | | X | |
| 3.11 QA Support | X | | | X | X | | X | | | X | |
| 3.12 IS/IA/IT | | | | X | X | | X | X | | X | |
| 3.13 Inactivation/Disposal Sup. | | | | | | | | | | | |
| 3.14 Interoperability/T&E/Trials | | | | | | | X | | | X | |
| 3.15 Measure Facilities/Ranges | | | | | | | | | X | | |
| 3.16 Logistics Support | | | | | X | X | | | X | | |
| 3.17 Supply & Provisioning | | | | | | | | | X | | |
| 3.18 Training | X | | X | X | X | | | | X | | |
| 3.19 In-Service Eng | | | | | | | | | X | | |
| 3.20 Program Support | X | X | X | X | | X | X | | X | X | |
| 3.21 Administrative Support | X | X | X | X | X | | X | X | X | X | |
| 3.22 Public Affairs | | | | X | | | X | | X | | |