Following the introduction of sleeve sponsors in the Premier League, Chelsea had Alliance Tyres as their first sleeve sponsor in the 2017–18 season. For the 2018–19 season, they have Hyundai Motor Company as the new sleeve sponsor. The club also has a variety of other sponsors and official partners, which include Bangkok Bank, Beats by Dre, Cadbury, Carabao, Delta Air Lines, EA Sports, Ericsson, Fiserv, Gazprom, GO Markets, Grand Royal Whisky, Guangzhou R&F, Hublot, IndusInd Bank, Levy Restaurants, Millennium Hotels, MSC Cruises, Mobinil, Ole777, Rexona, Singha, Sony Music, Vitality, William Hill, and Wipro.