| 332999 — All Other Miscellaneous Fabricated Metal Product Manufacturing | Not reported |
| 334111 — Electronic Computer Manufacturing | Not reported |
| 334112 — Computer Storage Device Manufacturing | Not reported |
| 334210 — Telephone Apparatus Manufacturing | Not reported |
| 334220 — Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | Not reported |
| 334290 — Other Communications Equipment Manufacturing | Not reported |
| 334413 — Semiconductor and Related Device Manufacturing | Not reported |
| 334417 — Electronic Connector Manufacturing | Not reported |
| 334418 — Printed Circuit Assembly (Electronic Assembly) Manufacturing | Not reported |
| 334419 — Other Electronic Component Manufacturing | Not reported |
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | Not reported |
| 334519 — Other Measuring and Controlling Device Manufacturing | Not reported |
| 335314 — Relay and Industrial Control Manufacturing | Not reported |
| 336411 — Aircraft Manufacturing | Not reported |
| 336412 — Aircraft Engine and Engine Parts Manufacturing | Not reported |
| 423420 — Office Equipment Merchant Wholesalers | Not reported |
| 423430 — Computer and Computer Peripheral Equipment and Software Merchant Wholesalers | Not reported |
| 423440 — Other Commercial Equipment Merchant Wholesalers | Not reported |
| 423490 — Other Professional Equipment and Supplies Merchant Wholesalers | Not reported |
| 423690 — Other Electronic Parts and Equipment Merchant Wholesalers | Not reported |
| 423830 — Industrial Machinery and Equipment Merchant Wholesalers | Not reported |
| 423840 — Industrial Supplies Merchant Wholesalers | Not reported |
| 423850 — Service Establishment Equipment and Supplies Merchant Wholesalers | Not reported |
| 423860 — Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers | Not reported |
| 423990 — Other Miscellaneous Durable Goods Merchant Wholesalers | Not reported |
| 424120 — Stationery and Office Supplies Merchant Wholesalers | Not reported |
| 488190 — Other Support Activities for Air Transportation | Not reported |
| 531120 — Lessors of Nonresidential Buildings (except Miniwarehouses) | Not reported |
| 541330 — Engineering Services | Not reported |
| 541380 — Testing Laboratories and Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 562211 — Hazardous Waste Treatment and Disposal | Not reported |
| 611430 — Professional and Management Development Training | Not reported |
| 611699 — All Other Miscellaneous Schools and Instruction | Not reported |
| 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | Not reported |