| Business | Phone |
| Cisco Systems 200 Association Dr 208, Charleston 25311 | (304) 340-2761 |
| Cornerstone 1409 Greenbrier St, Charleston 25311 | (304) 347-9200 |
| Mahantech Corp 4803 Maccorkle Ave Se, Charleston 25304 | (304) 720-2246 |
| Tltek 1116 Smith St, Charleston 25301 | (304) 340-7070 |
| Professional Technology Sltns 903 Montrose Dr, Charleston 25303 | (304) 744-6626 |