* Headquarters: Nottingham, England
* Founded: 1984
* Number of dealerships: Over 150
* Brands represented: Aston Martin, Audi, BMW, Ford, Honda, Jaguar, Land Rover, Lexus, Mercedes-Benz, Mini, Nissan, Porsche, Skoda, Toyota, Vauxhall, Volkswagen, Volvo
Inchcape PLC
* Headquarters: London, England
* Founded: 1847
* Number of dealerships: Over 1,200
* Brands represented: Audi, BMW, Chevrolet, Chrysler, Dodge, Fiat, Ford, Honda, Hyundai, Jeep, Kia, Lexus, Mercedes-Benz, Mitsubishi, Nissan, Porsche, Renault, Seat, Skoda, Subaru, Suzuki, Toyota, Volkswagen, Volvo
Arnold Clark Automobiles Ltd
* Headquarters: Glasgow, Scotland
* Founded: 1954
* Number of dealerships: Over 150
* Brands represented: Abarth, Alfa Romeo, Audi, BMW, Citroën, Dacia, DS Automobiles, Fiat, Ford, Honda, Hyundai, Jeep, Kia, Land Rover, Lexus, Mazda, Mercedes-Benz, Mini, Mitsubishi, Nissan, Opel, Peugeot, Porsche, Renault, Seat, Škoda, Subaru, Suzuki, Toyota, Vauxhall, Volkswagen, Volvo
Sytner Group
* Headquarters: High Wycombe, England
* Founded: 1917
* Number of dealerships: Over 100
* Brands represented: Audi, BMW, Citroën, Dacia, DS Automobiles, Fiat, Ford, Honda, Hyundai, Jeep, Kia, Land Rover, Lexus, Mazda, Mercedes-Benz, Mini, Mitsubishi, Nissan, Opel, Peugeot, Porsche, Renault, Seat, Škoda, Subaru, Suzuki, Toyota, Vauxhall, Volkswagen, Volvo
Lookers PLC
* Headquarters: Manchester, England
* Founded: 1908
* Number of dealerships: Over 100
* Brands represented: Audi, BMW, Citroën, Dacia, DS Automobiles, Fiat, Ford, Honda, Hyundai, Jeep, Kia, Land Rover, Lexus, Mazda, Mercedes-Benz, Mini, Mitsubishi, Nissan, Opel, Peugeot, Porsche, Renault, Seat, Škoda, Subaru, Suzuki, Toyota, Vauxhall, Volkswagen, Volvo