Thinkbox is the marketing body for commercial TV in the UK, in all its forms. It works with the marketing community with a single ambition: to help advertisers get the best out of today’s TV.

Its shareholders are Channel 4, ITV, Sky Media, WarnerMedia and UKTV, who together represent over 99% of commercial TV advertising revenue through their owned and partner TV channels. Associate Members are Disney, TAM Ireland, Think TV (Australia), thinktv (Canada), TVN Media (Poland), TV Globo (Brazil), Tenk TV (Norway), DSTv (South Africa), and Virgin Media. Discovery Networks UK & Ireland and STV also give direct financial support.