| Business | Phone |
| Alliance Holdings 8760 Orion Pl, Columbus 43240 | (614) 781-1266 |
| Vircon Ltd 1350 W 5th Ave, Columbus 43212 | (614) 481-9554 |
| Trans Associates 941 Chatham Ln, Columbus 43221 | (614) 459-7930 |
| Barnabas Consulting 352 Bailey Pl, Columbus 43235 | (614) 436-1992 |
| Bdi Ltd 1550 Old Henderson Rd, Columbus 43220 | (614) 457-6543 |
| Tactical Edge 929 Harrison Ave, Columbus 43215 | (614) 299-3343 |
| Susan Fairless 155 W Main St # 1405, Columbus 43215 | (614) 224-8207 |
| Stilson Consulting Group 355 E Campus View Blvd # 250, Columbus 43235 | (614) 547-0700 |
| Strategic Policy Advisors 37 W Broad St, Columbus 43215 | (614) 228-1952 |
| Strategic Public Partners Inc 88 E Broad St # 1320, Columbus 43215 | (614) 222-8490 |
| Saeger Enterprize 35 N 4th St, Columbus 43215 | (614) 221-6064 |
| Rama Consulting Group 209 S High St, Columbus 43215 | (614) 222-4989 |
| Relational Care Assoc Llc 621 E Town St, Columbus 43215 | (614) 220-0802 |
| Decision Support Svc 27 E Russell St, Columbus 43215 | (614) 221-1474 |
| F Z Wickham Consultants 658 Lathrop St, Columbus 43206 | (614) 461-9080 |
| Farrington & Shear 947 Goodale Blvd, Columbus 43212 | (614) 224-5324 |
| Net Technology Inc 20 Northwoods Blvd # B2, Columbus 43235 | (614) 896-2700 |
| Mjk Consulting 66 E Lynn St, Columbus 43215 | (614) 221-7604 |
| H K Assoc Llc 800 Cross Pointe Rd, Columbus 43230 | (614) 892-2828 |
| Kmk Consulting Co Llc 37 W Broad St, Columbus 43215 | (614) 221-7133 |
| Kyle/Kenys Co 4663 Executive Dr, Columbus 43220 | (614) 459-3643 |
| Infinis Inc 8720 Orion Pl # 100, Columbus 43240 | (614) 436-9382 |
| K & L Resources 2220 E Main St, Columbus 43209 | (614) 235-2870 |