| System Name | Type | City |
|---|---|---|
| American Electric Power (AEP) P25 | Project 25 Phase II | Various |
| DeltaCom | NXDN NEXEDGE 4800 | Varies |
| Futronics UHF Connect Plus (OH-WV-PA-MI) | DMR Motorola Connect Plus (TRBO) | Various |
| Ohio MARCS-IP: Multi-Agency Radio Communications | Project 25 Phase I | Statewide |
| P and R Communications CapMax | DMR Tier 3 Capacity Max | Dayton |
| ProMedica | DMR Motorola Capacity Plus Multi Site (TRBO) | Toledo |
| Radio Hospital | LTR Standard | Findlay/Lima |
| Smart Link Systems | LTR Standard | Various |
