| 423110 — Automobile and Other Motor Vehicle Merchant Wholesalers | Not reported |
| 423120 — Motor Vehicle Supplies and New Parts Merchant Wholesalers | Not reported |
| 423130 — Tire and Tube Merchant Wholesalers | Not reported |
| 423210 — Furniture Merchant Wholesalers | Not reported |
| 423410 — Photographic Equipment and Supplies Merchant Wholesalers | 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 |
| 423450 — Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers | Not reported |
| 423490 — Other Professional Equipment and Supplies Merchant Wholesalers | Not reported |
| 423510 — Metal Service Centers and Other Metal Merchant Wholesalers | Not reported |
| 423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers | Not reported |
| 423620 — Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers | Not reported |
| 423690 — Other Electronic Parts and Equipment Merchant Wholesalers | Not reported |
| 423710 — Hardware Merchant Wholesalers | Not reported |
| 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers | Not reported |
| 423730 — Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | Not reported |
| 423740 — Refrigeration Equipment and Supplies Merchant Wholesalers | Not reported |
| 423810 — Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers | Not reported |
| 423830 — Industrial Machinery and Equipment Merchant Wholesalers | Not reported |
| 423840 — Industrial Supplies Merchant Wholesalers | Not reported |
| 423860 — Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers | Not reported |
| 423910 — Sporting and Recreational Goods and Supplies Merchant Wholesalers | Not reported |
| 423990 — Other Miscellaneous Durable Goods Merchant Wholesalers | Not reported |
| 424110 — Printing and Writing Paper Merchant Wholesalers | Not reported |
| 424310 — Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers | Not reported |
| 424340 — Footwear Merchant Wholesalers | Not reported |
| 424610 — Plastics Materials and Basic Forms and Shapes Merchant Wholesalers | Not reported |
| 424690 — Other Chemical and Allied Products Merchant Wholesalers | Not reported |
| 424950 — Paint, Varnish, and Supplies Merchant Wholesalers | Not reported |
| 424990 — Other Miscellaneous Nondurable Goods Merchant Wholesalers | Not reported |
| 488190 — Other Support Activities for Air Transportation | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |