| Business | Phone |
| Wallington Technologies 3215 Payday Ln, Columbus 43232 | (614) 565-0614 |
| Cnt 265 S Westmoor Ave, Columbus 43204 | (614) 272-5529 |
| Muzo Technologies Inc 1335 Maetzel Dr, Columbus 43227 | (614) 575-8353 |
| Muzo Technologies Inc 4207 E Broad St # G, Columbus 43213 | (614) 235-1799 |
| M & A 4701 Olentangy River Rd, Columbus 43214 | (614) 538-8398 |
| Jtl Net 200 E Campus View Blvd # 200, Columbus 43235 | (614) 985-3635 |