In December 2019, Land Rover accounted for roughly 3 percent of car sales in the United Kingdom (UK). When compared to the same month in the years prior, we see that Land Rover's December market share is quite constant. In the same time period, Jaguar’s market share had seen slight fluctuations, but amounted to an average of 1.3 percent. The two
British luxury car brands have been a subsidiary of Tata Motors since 2008 and have before been individually owned.
 Jaguar Land Rover leading UK car producer  
Jaguar Land Rover is the leading UK based car manufacturer. In 2018, the company had
produced 449,304 vehicles through its assembly plants in Birmingham, Halewood and Solihull. As a result, Jaguar Land Rover accounted for nearly 30 percent of all passenger cars manufactured in the UK, with Nissan and MINI making up the next largest shares.
 Ford is market leader in UK  
As for overall market shares, Ford was the
leading automobile brand in the UK as of June 2019. Despite variations in the months of 2018, the US based company had held an average market share of roughly 11 percent across the year. Ford was closely followed by Volkswagen, which had overtaken Ford in four out of 11 months recorded in 2018.