| Business | Phone |
| Cincinnati Writers Co Op 4039 Hamilton Ave, Cincinnati 45223 | (513) 542-0195 |
| Co-Op First 7855 Loveland Madeira Rd, Cincinnati 45243 | (513) 791-7141 |
| Cooperative Janitoral Svc 1707 Westwood Ave, Cincinnati 45214 | (513) 557-3602 |
| Massage Therapy Co Op-Cncnnt 3608 Marburg Ave, Cincinnati 45208 | (513) 321-3200 |