Ligier Automotive, formerly Onroak Automotive, is a French company which designs, manufacturers, and sells racing cars, specifically sports prototypes for various international series. Onroak was founded in 2012 by Jacques Nicolet who split the design, manufacturing, and sales divisions of his OAK Racing team into an independent company. Onroak has since formed an agreement with Philippe Ligier to develop new cars under the Ligier title. On 31 December 2018, it was announced that Onroak Automotive would be rebranded to Ligier Automotive as part of a rebranding and reorganization of Everspeed's automotive assets.

OAK Racing is an endurance racing team specialising in sports prototypes based in Le Mans, France. In 2013 it won the 24 Hours of Le Mans in LMP2 class and the 2013 FIA WEC World Champion drivers and teams on LMP2 class.