Terrafix... closely work with a number of associations and organisations.

ACPO - Association of Chief Police Officers

Aegis

Airwave

BAPCO

Basics Scotland

Bond Air Services

Capita SIS

Chamber North Staffordshire

Cleric

Computacenter

DOH (Department of Health)

EE

FCS

Icom

Inmarsat

Integraph

Iridium

MIS Emergency Services

Motiva

Motorola

O2

OMS

Ordnance Survey

RAM

Sepura

UKDTI

Vodafone

Terrafix also work closely with and provide services to the following Ambulance Services:

East of England Ambulance NHS Trust

East Midlands Ambulance NHS Trust

North East Ambulance NHS Trust

North West Ambulance NHS Trust

Scottish Ambulance Service

South Central Ambulance NHS Trust

South East Coast Ambulance NHS Trust

South Western Ambulance NHS Trust

Welsh Ambulance Service NHS Trust

West Midlands Ambulance NHS Trust

Yorkshire Ambulance NHS Trust