| Business | Phone |
| Mark S Wood & Assoc 166 Beech Ridge Dr, Powell 43065 | (614) 848-3425 |
| Polymer Solutions Inc 1476 Manning Pkwy, Powell 43065 | (614) 885-9140 |
| S 4 Consulting Inc 1480 Manning Pkwy, Powell 43065 | (614) 786-7300 |
| Swafford Consulting Svc 10785 Rushden Ct, Powell 43065 | (614) 799-9074 |