| Business | Phone |
| Business & Technical Solutions 11150 Woodward Ln, Cincinnati 45241 | (513) 772-7716 |
| Itani Regulatory Consulting 3624 Kendall Ave, Cincinnati 45208 | (513) 533-9500 |
| Kreller Group 817 Main St # 3, Cincinnati 45202 | (513) 723-8900 |
| Procurement Strategies Inc 9558 Flick Rd, Cincinnati 45247 | (513) 385-9555 |
| Project Partners Of Cincinnati 300 Lytle St, Cincinnati 45202 | (513) 621-1566 |
| Roland D West & Assoc Inc 110 Boggs Ln # 287, Cincinnati 45246 | (513) 772-2037 |