| Business | Phone |
| Bilitz Design Inc 4365 Juneau Ln N, Minneapolis 55446 | (763) 559-6678 |
| Design North Product Dev 1229 S 6th St, Minneapolis 55415 | (612) 333-0153 |
| Eureka Design 12605 54th Ave N, Minneapolis 55442 | (763) 557-6082 |
| Metaphorm Design 430 Oak Grove St # 110, Minneapolis 55403 | (612) 871-9233 |
| Optima Enterprises 1303 Golden Valley Rd, Minneapolis 55411 | (612) 529-2700 |
| Process Displays Inc 2721 Nevada Ave N, Minneapolis 55427 | (763) 541-1245 |
| Redgroup 1681 E Hennepin Ave # 180, Minneapolis 55414 | (612) 378-1800 |