| NAICS | Description |
| |
| 238210 | Electrical Contractors |
| 334119 | Other Computer Peripheral |
| 423430 | Computers Supplies & Parts Wholesale |
| 518210 | Data Processing Hosting and Related Services |
| 519190 | All Other Information Services |
| 541511 | Custom Computer Programming Services |
| 541512 | Computer System Design Services |
| 541513 | Computer Facilities Management Services |
| 541611 | Administrative Management Consulting Services |
| 541690 | Other Scientific and technical Consulting Services |
| 611420 | Computer Training |
| 611710 | Educational Support Services |
| 811212 | Computer Equipment Repair and Maintenance |
| 811213 | Communication Equipment Repair & Maintenance |
