| Camargo Racquet Club | Cincinnati | OH |
| Dayton Center Courts & Tennis
Academy | Dayton | OH |
| Dayton Center Courts & Tennis
Academy | Dayton | OH |
| Dayton Center Courts & Tennis Academy | Dayton | OH |
| Eastern Hills Indoor | Cincinnati | OH |
| Elysium Tennis Club | Plain City | OH |
| Five Season Country Club | Burr Ridge | IL |
| Five Seasons Sports Club | Covington | KY |
| Greater Cincinnati Indoor Tennis Association | Cincinnati | OH |
| Greater Cincinnati Tennis Association | Cincinnati | OH |
| La Tuchie Tennis Center | Stow | OH |
| Lakewood Racquet Club | Tacoma | WA |
| LaTuchie Tennis Center | Stow | OH |
| Laurel Hill Swim & Tennis Club | Toledo | OH |
| Mercy Fairfield Healthplex | Fairfield | OH |
| Mercy Healthplex | Fairfield | OH |
| Mercy Healthplex | Cincinnati | OH |
| One Wellness | Eastlake | OH |
| Paramount Tennis Club | Medina | OH |
| Perrysburg Tennis Center | Perrysburg | OH |
| Pine Lake Tennis Club | Perry | OH |
| Pine Lake Tennis Club | Perry | OH |
| Portsmouth Tennis Academy | Portsmouth | OH |
| Quail Run Racquet Club | Dayton | OH |
| Quail Run Racquet Club | Dayton | OH |
| Queen City Racquet Club | Cincinnati | OH |
| Queen City Racquet Club | Cincinnati | OH |
| Queen City Racquet Club | Cincinnati | OH |
| Queen City Racquet Club | Cincinnati | OH |
| Racq Clb At Harpers Pt | Cincinnati | OH |
| Racquet Club Of Columbus | Columbus | OH |
| Racquet Club Of Columbus | Columbus | OH |
| Racquet Club of Columbus, Ltd. | Columbus | OH |
| Schroeder Tennis Center | Tipp City | OH |
| Shadow Valley Club | Maumee | OH |
| Shadow Valley Club | Maumee | OH |
| South Regency Tennis Center | Miamisburg | OH |
| The Tennis Center at Peak | Broadview Heights | OH |
| Towpath Tennis Center | Akron | OH |
| Virginia Beach Tennis & Country Club | Virginia Beach | VA |
| Washington Court Athletic Club | Medina | OH |
| Western Reserve Racquet and Fitness Club | Streetsboro | OH |
| Western Reserve Racquet and Fitness Club | Streetsboro | OH |
| Western Tennis & Fitness | Cincinnati | OH |
| Wickertree Tennis Club | Columbus | OH |