| System Name | Type | City |
|---|---|---|
| American Electric Power (AEP) P25 | Project 25 Phase II | Various |
| FRAM Group Operations | NXDN NEXEDGE 4800 | Greenville |
| Ohio MARCS-IP: Multi-Agency Radio Communications | Project 25 Phase I | Statewide |
| P and R Communications CapMax | DMR Tier 3 Capacity Max | Dayton |
| P and R Communications Connect Plus (Ohio) | DMR Motorola Connect Plus (TRBO) | Various |
