| 237130 — Power and Communication Line and Related Structures Construction | Not reported |
| 238210 — Electrical Contractors and Other Wiring Installation Contractors | Not reported |
| 332313 — Plate Work Manufacturing | Not reported |
| 332439 — Other Metal Container Manufacturing | Not reported |
| 332710 — Machine Shops | Not reported |
| 333514 — Special Die and Tool, Die Set, Jig, and Fixture Manufacturing | Not reported |
| 333998 — All Other Miscellaneous General Purpose Machinery Manufacturing | Not reported |
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing | Not reported |
| 336330 — Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing | Not reported |
| 336350 — Motor Vehicle Transmission and Power Train Parts Manufacturing | Not reported |
| 336360 — Motor Vehicle Seating and Interior Trim Manufacturing | Not reported |
| 336992 — Military Armored Vehicle, Tank, and Tank Component Manufacturing | Not reported |
| 339999 — All Other Miscellaneous Manufacturing | Not reported |
| 423450 — Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers | Not reported |
| 423690 — Other Electronic Parts and Equipment Merchant Wholesalers | Not reported |
| 444140 — Hardware Retailers | Not reported |
| 517121 — Telecommunications Resellers | Not reported |
| 517410 — Satellite Telecommunications | Not reported |
| 517810 — All Other Telecommunications | Not reported |
| 541380 — Testing Laboratories and 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 |
| 541612 — Human Resources Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541713 — Research and Development in Nanotechnology | Not reported |
| 541720 — Research and Development in the Social Sciences and Humanities | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561410 — Document Preparation Services | Not reported |
| 561421 — Telephone Answering Services | Not reported |
| 561422 — Telemarketing Bureaus and Other Contact Centers | Not reported |
| 561621 — Security Systems Services (except Locksmiths) | Not reported |
| 621330 — Offices of Mental Health Practitioners (except Physicians) | Not reported |
| 621399 — Offices of All Other Miscellaneous Health Practitioners | Not reported |
| 621999 — All Other Miscellaneous Ambulatory Health Care Services | Not reported |
| 624230 — Emergency and Other Relief Services | Not reported |
| 811210 — Electronic and Precision Equipment Repair and Maintenance | Not reported |