| Business Type | Company | City |
| Communications | AT&T | Southfield |
| Carmen M. Johnson 23500 Northwestern Hwy. E-147 MI 48075 (248) 483-5951
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| Communications | McLeod USA | Bingham Farms |
| Mike Cantore 30800 Telegraph Rd Ste 4775 MI 48025 (248) 530-2177
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| Communications | Comcast | Southfield |
| Pamela Dover 29777 Telegraph Road, Ste. 4400 MI 48034 (248) 233-4537
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| Communications | Aegis Concepts | Clinton Twp. |
| Craig W. Albertson 16950 19 Mile Road Ste.6 A MI 48038 (586) 226-2080
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| Communications | Verizon Wireless | Southfield |
| Laquanda Pittman 26935 Northwestern Hwy. Suite 100 MI 48034 (313) 580-1088
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| Communications | Unified Communications, LC | Auburn Hills |
| Joren Carlson 2275 N. Opdyke Ste F MI 48326 248-232-6100
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