| Business | Phone |
| Topics Inc 31775 Eastlady Dr, Franklin 48025 | (248) 540-7296 |
| Spectrum Computer Forensic 32440 Susanne Dr, Franklin 48025 | (248) 855-1757 |
| Computer Trust Corp 21880 Hampton St, Franklin 48025 | (248) 203-7680 |
| Dynamic Business Solutions 30100 Telegraph Rd 387, Franklin 48025 | (248) 646-0093 |