| Business | Phone |
| Axxess Connect Data Solutions 1533 8th St Nw, Washington 20001 | (202) 667-6644 |
| Base 2 1239 Vermont Ave Nw, Washington 20005 | (202) 682-0022 |
| Evergreen Solutions Llc 1050 Thomas Jefferson St #2300, Washington 20007 | (202) 333-8710 |
| General Scientific Corp 1201 M St Se # 120, Washington 20003 | (202) 547-4299 |
| Infoage Solutions Inc 1025 Connecticut Ave Nw # 1012, Washington 20036 | (202) 828-1236 |
| Infotech 1224 M St Nw, Washington 20005 | (202) 783-3103 |
| Marlaw Systems & Tech Inc 6406 Georgia Ave Nw, Washington 20012 | (202) 722-2901 |
| New Light Technologies Inc 1118 9th St Nw, Washington 20001 | (202) 842-4658 |