| Business | Phone |
| Strategic Data Systems 10875 Yankee St, Centerville 45458 | (937) 886-9405 |
| Swift Technologies Inc 1458 Yankee Park Pl, Centerville 45458 | (937) 291-3150 |
| Software Horizons Inc Centerville 45458 | (937) 885-5715 |
| K & S Systems 9220 Amchar Ct, Centerville 45458 | (937) 436-5206 |
| Portia Communication & Intrnt Centerville 45458 | (937) 885-5292 |