Veetronix
- Manufacturer of alert monitor receivers, pagers and encoders for fire, rescue and medical emergency industries. Product overviews, specifications and measurements .
- http://www.veetronix.com/index_Page883.htm

Brabourne Communications Limited
- Provides wireless communications solutions for government, utilities, public safety, business and industry including design, supply, installation and support.
- http://www.brabournecommunications.com

Intergraph Public Safety
- Supply public safety command and control systems for dispatching critical services. Includes product specifications and benefits, news and events, and career opportunities .
- http://www.intergraph.com/publicsafety/

Grand Traverse Mobile Communications
- Specializes in 2way radio communications and remote telemetry systems for emergency services. Located in Traverse City, Michigan.
- http://www.fireradios.com/

New Delhi TetraNode Systems India
- Developer and supplier of TETRA systems and terminals for military, public safety and other mission critial uses.
- http://www.thunderbirdindia.com/

Public Safety Specialists
- Radios and related equipment for public safety and emergency responders.
- http://www.publicsafetyspec.com/

Southwest Public Safety
- Offer a range of mobile equipment for ambulances, police cars and fire trucks. Products include two-way radio and computer consoles, emergency warning strobes and halogen lights.
- http://www.southwestpublicsafety.com/

Emergency Services Integrators
- Emergency management product suites including the design of emergency operations centers, and information displays.
- http://www.esi911.com/

Thunder Eagle, Inc.
- Provide weather alert radios to the emergency management and corporate communities . Includes downloadable weather radio transmitter maps .
- http://www.thuneagle.com/

Modular Communication Systems, Inc.
- Design and Manufacture communication control systems for radio and telephone in public safety, utilities, transportation, and petroleum industries. Includes downloadable product software and documentation .
- http://www.moducom.com/

Prod-El S.p.A.,
- Manufactures mobile radio communication systems for the private mobile radio market for police forces and civil organisations. Features product specifications and block drawings.
- http://www.prod-el.com/