British Horse Driving Trials : British Horse Driving Trials
British Driving Society: Promoting show and pleasure driving
Riding for the Disabled: Riding for the Disabled Incorporating Driving for the Disabled
Unicorn Trust: The Unicorn Trust
Fédération Equestre Internationale: FEI - governing body of equestrian sport
Fahren mit Behinderung - Carriage Driving for drivers with disabilities - Germany