| Business | Phone |
| Applied Systems Analysis 1455 Remount Rd # 4c, North Charleston 29406 | (843) 744-0923 |
| Caci Inc 2070 Northbrook Blvd, North Charleston 29406 | (843) 764-2933 |
| Fuentez Systems Concepts 2460 Remount Rd # 102, North Charleston 29406 | (843) 745-9496 |
| Ggm Information Technology 3506 W Montague Ave # 101, North Charleston 29418 | (843) 824-0908 |
| Northrop Grumman Prb 4401 Belle Oaks Dr # 240, North Charleston 29405 | (843) 744-7520 |
| Science Applications Intl Corp 4130 Faber Place Dr # 111, North Charleston 29405 | (843) 566-0157 |