The Radio Amateurs' Emergency Network (RAYNET)
- A national voluntary communications service provided for the community by licensed radio amateurs; information about their services, teams, membership and history.
- http://www.raynet-uk.net/

Next Of Kin
- Nationwide organisation which aids the police and emergency services in locating a next of kin in an emergency.
- http://www.nextofkin.com/

British Civil Defence
- A network of voluntary groups dedicated to saving life and alleviating suffering; information about their national and international teams, membership, news and contact details.
- http://www.britishcivildefence.org/

British Association for Immediate Care
- Details of this charity whose members provide care at the scene of major incidents and accidents.
- http://www.basics.org.uk/