| Business | Phone |
| J & N Marketing Grosse Pointe 48236 | (313) 640-9909 |
| Catalyst Marketing Group 15200 E Jefferson Ave 107, Grosse Pointe 48230 | (313) 331-6400 |
| Armedon Co 556 Rivard Blvd, Grosse Pointe 48230 | (313) 885-0600 |
| Demand Marketing Llc 15312 Kercheval St, Grosse Pointe 48230 | (313) 823-8598 |
| 85 Percent Niche Llc 286 Moran Rd, Grosse Pointe 48236 | (313) 885-5220 |
| Print Matters 119 Kercheval Ave 7, Grosse Pointe 48236 | (313) 882-2520 |