constructor, privateer teams entering cars built by constructors from another country before the 1968 season painted cars in the national colour of their home country, e.g. the French Guy Ligier's privateer team entered cars painted in bleu de France blue which were built by the British constructor Cooper in and seasons. Relating to the team's nationality because of teams' bases in Britain several mistakes occurred on official entry lists issued by or podium ceremonies organized by the FIA or race organisers, e.g. Wolf holding the Canadian nationality and Shadow (in ) and Penske holding the American nationality all identified as the British by official entry lists, or the British national anthem played on the podium in honour of the winning Jordan and Red Bull (in ) holding the Irish and Austrian nationality respectively. Constructors for the 2023 season Correct as of the Note: Until a works team of every constructor was licensed in the country where it was really based. In 1965 Japanese-licensed Honda moved their works team from Tokyo, Japan to Amsterdam, Netherlands, followed in by the American-licensed Anglo American Racers team which was based in Rye, East Sussex, United Kingdom. Since the early 2000s most teams have been based in the United Kingdom, but licensed in another country, with the rest based in Italy (Maranello and Faenza) and Switzerland (Hinwil). Key: Former constructors Key: Indianapolis 500 only The following are constructors whose only participation was in the Indianapolis 500 from 1950 to 1960 when the race was part of the Formula One World Drivers' Championship. All were based in the United States. Adams Bromme Christensen Deidt Del Roy Dunn Elder Epperly Ewing Hall Kuzma Langley Lesovsky Marchese Meskowski Moore Nichels Olson Pankratz Pawl Phillips Rae Schroeder Sherman Snowberger Stevens Sutton Trevis Turner Watson Wetteroth Privateer teams The following are privateer teams which never built their own chassis, and thus were not "constructors": AE Moss () Bernard White Racing (–) BMS Scuderia Italia (–) British Formula One Racing Team () BS Fabrications (–) Camoradi International (–) DW Racing Enterprises (–) Ecurie Belge (–) (, –) Ecurie Bonnier (–, –) Ecurie Ecosse (–) Ecurie Espadon (–) Ecurie Lutetia () Ecurie Maarsbergen (–) Ecurie Rosier (–) Enrico Platé (–) Equipe Moss () Escuderia Bandeirantes (–) FISA () FR Gerard Cars (–, –, –) Goldie Hexagon Racing () John Willment Automobiles (–) Juan Manuel Fangio () Matra International (–) Mecom Racing Team