MediaWorks New Zealand is a New Zealand-based company specialising in radio, outdoor advertising and interactive media. It is jointly owned by U.S. company Oaktree Capital Management and out-of-home advertising company QMS. It operates nine national radio brands, twelve websites and one locally operated radio station. On 1 December 2020, MediaWorks sold its entire television division, MediaWorks TV to Discovery, Inc. and the subsidiary company, MediaWorks TV Limited was renamed Discovery NZ Limited (now Warner Bros. Discovery NZ Limited).