TETRA Ireland was commissioned by the Irish government and designed to provide a world class critical communications network.

An Garda Síochána

Irish Coast Guard

Mountain Rescue Ireland

Civil Defence

Cork City Fire

Inter-Agency Emergency Management Office (IAEMO)

MEM West

MEM South East

Irish Naval Service

RNLI

Irish Red Cross

Dublin Fire Brigade

Midland MEM

Galway fire

St.John Ambulance