| 325920 — Explosives Manufacturing | Not reported |
| 334111 — Electronic Computer Manufacturing | Not reported |
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing | Not reported |
| 336992 — Military Armored Vehicle, Tank, and Tank Component Manufacturing | Not reported |
| 481211 — Nonscheduled Chartered Passenger Air Transportation | Not reported |
| 481212 — Nonscheduled Chartered Freight Air Transportation | Not reported |
| 481219 — Other Nonscheduled Air Transportation | Not reported |
| 488111 — Air Traffic Control | Not reported |
| 488119 — Other Airport Operations | Not reported |
| 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541420 — Industrial Design Services | Not reported |
| 541430 — Graphic Design Services | Not reported |
| 541490 — Other Specialized Design Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541513 — Computer Facilities Management Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541612 — Human Resources Consulting Services | Not reported |
| 541613 — Marketing Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541713 — Research and Development in Nanotechnology | Not reported |
| 541714 — Research and Development in Biotechnology (except Nanobiotechnology) | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 541820 — Public Relations Agencies | Not reported |
| 541840 — Media Representatives | Not reported |
| 541890 — Other Services Related to Advertising | Not reported |
| 541922 — Commercial Photography | Not reported |
| 541930 — Translation and Interpretation Services | Not reported |
| 541940 — Veterinary Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561499 — All Other Business Support Services | Not reported |
| 561612 — Security Guards and Patrol Services | Not reported |
| 611420 — Computer Training | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 611512 — Flight Training | Not reported |
| 611519 — Other Technical and Trade Schools | Not reported |
| 611630 — Language Schools | Not reported |
| 611699 — All Other Miscellaneous Schools and Instruction | Not reported |
| 611710 — Educational Support Services | Not reported |
| 812990 — All Other Personal Services | Not reported |