Swiss watchmaker Longines has enhanced its relationship with Ascot Racecourse by becoming an official partner of the venue.
Ascot Racecourse has renewed sponsorship agreements with coffee brand Lavazza, jeweller Garrard and mineral water brand Harrogate Water.
Online betting exchange Betdaq has renewed its sponsorship of the Punchestown Festival horse-racing event, while bookmaker Coral has extended its backing of the Coral-Eclipse race at Sandown Park.
Online sports betting company Sky Bet has agreed a deal to become the title sponsor of The Ebor, an annual horse race held at York Racecourse in England.
Japanese automotive manufacturer Lexus has been named as the new principal partner of the Melbourne Cup horse-racing event through an agreement with the Victoria Racing Club.