Hanna-Barbera Studios Europe
Hanna-Barbera Studios Europe Ltd. is a British animation studio in London, owned by Warner Bros. Television Group. It started on 18 September 2007 as Cartoon Network Development Studio Europe, the European arm of Cartoon Network Studios. It later became Cartoon Network Studios Europe (2017–2021) and Cartoon Network Development Studio Europe (2007–2019). On 7 April 2021, it was renamed Hanna-Barbera Studios Europe in honor of the original Hanna-Barbera founders, William Hanna and Joseph Barbera. The first projects under the new name included a film and a new Gumball series, which became The Wonderfully Weird World of Gumball. The studio is based in London, originally at 160 Old Street (2007–2025) and, since 2025, at Chiswick Park Building 2, 566 Chiswick High Road. Its co-presidents are Sam Register and Vanessa Brookman. It produces television series and feature films and is owned by Warner Bros. Television Group (part of Warner Bros. Discovery).
This page was last edited on 2 February 2026, at 20:20 (CET).