| Business | Phone |
| Pioneer Technology 41090 Worthington, Clinton Township 48038 | (586) 416-0849 |
| Eclipse Consulting 38800 Garfield Rd 130, Clinton Township 48038 | (586) 263-1775 |
| Greyhound Technologies Ltd 37211 Harper Ave, Clinton Township 48036 | (586) 469-4429 |