| Business | Phone |
| Health Management Systems Inc 19855 Outer Dr 104w, Dearborn 48124 | (313) 563-3597 |
| Quality Associates Intl Inc 23810 Michigan Ave 103, Dearborn 48124 | (313) 565-6266 |
| Global Telecom Inc 15900 Michigan Ave, Dearborn 48126 | (313) 624-9100 |
| Health Management Systems Inc 4520 Firestone St, Dearborn 48126 | (313) 582-7136 |
| Forum & Link Inc 12740 W Warren Ave, Dearborn 48126 | (313) 945-5465 |
| Qpi Inc 4800 Stecker St, Dearborn 48126 | (313) 582-3972 |
| Xperience Communications 3 Parklane Blvd 701w, Dearborn 48126 | (313) 271-3500 |