Peter von Büren

Sport1 Medien AG operates as a holding company, which engages in international media operations. It operates through the following segments: Sports, Film, Sports and Event Marketing, and Other. The Sports segment comprises the areas of television and digital with the umbrella brand Sport 1 and in the areas of production. The Film segment combines the activities of Constantin Film AG. The Sports and Event Marketing segment consists of the activities of Team Holding AG, which involves in the marketing of its main project, the UEFA Champions League. The Other Business Activities segment includes group management, corporate finance , information technology, investor relations, controlling, legal, corporate accounting, corporate communications, internal audit, and personnel. The company was founded in 1989 and is headquartered in Ismaning, Germany.

Constantin Film AG engages in the production and distribution of movies with focus on comic books, literary adaptations, historical dramas, as well as action and genre. The firm specializes in German and English language motion picture theatrical production, theatrical distribution, home entertainment distribution, as well as licensing and television production. The company was founded by Bernd Eichinger in 1977 and is headquartered in Munich, Germany.

Team Holding AG operates as a holding company specializing in sports teams and markets sporting events. The company was founded on March 27, 1991 and is headquartered in Lucerne, Switzerland.

TEAM Marketing AG is a full-service sports marketing agency that specializes in commercial strategy, sales, marketing, legal/regulatory, and partner/operational management across media, sponsorship, and licensing rights. The private company is based in Lucerne, Switzerland. With over 30 years of experience, the Swiss company has helped build some of the best competitions.

Part of Highlight Communications AG, Rainbow Home Entertainment AG is a Swiss company that distributes digital video discs. The private company is based in Pratteln, Switzerland. The company was founded by Bernhard Burgener.