| System Name | Type | City |
|---|---|---|
| Charter Steel | DMR Motorola Capacity Plus Single Site (TRBO) | Saukville |
| Mequon-Thiensville School District | DMR Motorola Capacity Plus Multi Site (TRBO) | Mequon |
| Ozaukee County | EDACS Standard | Countywide |
| Ozaukee County (P25) | Project 25 Phase II | Countywide |
| WE Energies (900) | DMR Motorola Capacity Plus Multi Site (TRBO) | Milwaukee |
| Wisconsin Interoperable System for Communications (WISCOM) | Project 25 Phase I | Statewide |
