Williams Racing

==Williams Grand Prix Engineering==
===1977–1978===
==Albilad-Saudia Williams Racing==
===1979–1981===
Albilad bank and Saudia airlines became Williams' first main sponsors.
==TAG Williams Racing==
===1981–1983===
In 1981, Williams switched Albilad and Saudia to TAG. In 1983, they also changed engine suppliers from Ford-Cosworth to Honda.
==Canon Williams Honda==
===1985–1988===
In 1985, Canon became Williams' main sponsor.
==Canon Williams==
===1988–1993===
In 1988, Williams switched engine suppliers from Honda to Judd Power.
==Rothmans Williams Renault==
===1994–1997===
In 1994, Rothmans became William's main sponsor. Since then, blue has been their most recognized livery.
==Winfield Williams==
===1998–1999===
Rothmans went defunct in 1998 and Australian tobacco brand Winfield took over.
==BMW Williams F1 Team==
===2000–2005===
BMW became Williams' sponsor and engine supplier in 2000.
==Williams F1 Team (first era)==
===2006===
In 2006, BMW purchased Sauber, leaving Williams sponsor-less. The team switched engines to Cosworth.
==AT&T Williams==
===2007–2011===
In 2007, Toyota became the engine supplier for Williams, but the team returned to Cosworth after several years. AT&T also became their main sponsor.
==Williams F1 Team (second era)==
===2011–2012===
In 2011, AT&T ended their relationship with Williams. Williams also switched to Renault engines.
===2013===
In 2013, Williams announced Mercedes as engines supplier for the next year.
==Williams Martini Racing==
===2014–2019===
After Williams got a new partnership with Martini, Williams changed their logo.
Williams Racing logo.svg|Unsponsored variant
==ROKiT Williams Racing==
===2019–2020===
In 2018, Williams announced that Martini partnership will end in 2019. In 2019 they announced ROKiT Phones as title sponsor.
==Williams Racing==
===2020–present===
Due to the COVID-19 pandemic, ROKiT left Williams.
Williams racing logo alt.png|Alternate logo
Williams racing logo alt2.png|Alternate logo (2024)
Category:Formula One constructors
Category:Formula One
Category:Car companies in the United Kingdom