Hanna-Barbera Studios Europe Ltd., formerly Great Marlborough Productions, Cartoon Network Development Studio Europe and Cartoon Network Studios Europe, is a British animation studio headquartered in London, England. It is owned by Warner Bros. Television Group, a division by Warner Bros. Discovery.[1] The studio was founded on 18 September 2007 as an EMEA sister studio of Cartoon Network Studios.[2][3][4]
On 7 April 2021, WarnerMedia announced it had rebranded the studio to Hanna-Barbera Studios Europe,[2]