Warning not all the linked sites are up to date:

Prof Supporters:

Allianz Assistance
Apex Networks
Bollington Insurance Brokers
Britannia Rescue
Call Assist
Creative Funding Solutions
Highways England
Institute of Vehicle Recovery
National Tyre Distributors Association
Professional Recovery Magazine
Recovery Equipment Direct
Memories of UK Vehicle Recovery

Other Industry Links:

Association of Vehicle Recovery Operators
CSRRR Campaign for Safer Roadside Rescue & Recovery
ERRI European Rescue & Recovery Initiative
RISC Recovery Industry Support Charity
Road Rescue Recovery Association
Slow down move over
SURVIVE Group
Memories of UK Vehicle Recovery