Cineworld Group plc is the world’s second largest cinema chain, with 9,518 screens across 790 sites[3] in 10 countries:[4] the US, the UK, Ireland, Poland, Romania, Israel, Hungary, the Czech Republic, Bulgaria and Slovakia.[3][5] The group’s primary brands are Regal[6] (in the US), Cineworld and Picturehouse (in the UK & Ireland), Cinema City (throughout Europe) and Yes Planet [he] (throughout Israel). Cineworld is currently the leading cinema operator in the UK by box office market share (based on revenue),[7] with 99 cinemas and over 1017 screens,[8] including Ireland’s single largest multiplex by screens and customer base.[9] Cineworld Glasgow Renfrew Street is the tallest cinema in the world and the busiest, by customer base, in the UK.[10] The Cineworld site with the greatest number of screens is located at Valley Centertainment in Sheffield, which has 20.[11] It is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index.