Atresmedia Corporación de Medios de Comunicación, S.A. is a leading Spanish media conglomerate formed from the merger of Grupo Antena 3 and Gestora de Inversiones Audiovisuales La Sexta. It operates across television, radio, digital platforms, advertising, events, and content production, holding a dominant position in Spain's audiovisual market. In television, it manages two generalist channels—Antena 3 and laSexta—alongside thematic channels like Neox (youth-oriented), Nova (female-focused), Mega (male-targeted), and Atreseries (series dedicated), all broadcast in high definition via TDT, satellite, and cable. The group also includes Atresmedia Radio, Atresmedia Publicidad for integrated campaigns, Atresmedia Digital for web content, Atresmedia Eventos for cultural and sports events like the Vuelta a España, Atresmedia Studios for fiction and film, and the Fundación Atresmedia supporting child welfare. With major shareholder Planeta-DeAgostini and a history dating to 1989 when Antena 3 became Spain's first listed media company, Atresmedia has led audiences since 2022, employing around 2,589 people and shaping multimedia consumption in Spain and internationally through channels like Antena 3 Internacional.