Peter F. Raddatz

HamburgMusik gGmbH is a private Circle of Friends that supports the yearly highlight of the concert season. The private company is based in Hamburg, Germany. The German company provides events, subscriptions, and a season at a glance for the Elbphilharmonie and Laeiszhalle event calendar, allowing customers to book tickets directly online. In addition, the company offers children's concerts, participatory videos, and exciting podcasts in the mediatheque. The CEO of the company is Christoph Lieben-Seutter.

Filmförderung Hamburg Schleswig-Holstein GmbH is a film production and distribution company based in Hamburg, Germany. The German company produces and distributes motion pictures and television shows. The company is ultimately controlled by the City of Hamburg. The CEO of the company is Maria Köpf.

Deichtorhallen Hamburg GmbH is an art center that showcases contemporary art and photography. Deichtorhallen Hamburg is located in Hamburg, Germany and was founded in 1989. The center consists of three halls\: Halle für aktuelle Kunst, Haus der Photographie, and Sammlung Falckenberg. The center collaborates with Klub der Künste to present various projects and exhibitions. The Kunstlabor-Woche program allows students to engage with the current exhibition's content. The CEOs are Bert Antonius Kaufmann and Dirk Luckow.

Museum am Rothenbaum Stiftung öffentlichen Rechts is a large ethnographic museum located in Hamburg, Germany. Its focus is on the cultures and arts of non-European peoples. The museum, also known as MARKK, was founded in 1879 and is one of the largest of its kind.

HMS Hamburg Media School GmbH engages in the operation of a media school. Its courses include digital journalism, digital media, digital and media management, film, digital change and trends, digital journalism fellowship, in-house and customized, as well as online marketing and social media. It also offers part-time training courses and music business summer school. The company was founded in 2003 and is headquartered in Hamburg, Germany.