Production, sale and distribution of sound, video, data and text carriers; operation of a music publishing house; provision of services in the areas of event management, artist management, tour organization and artist brokerage; consulting and support for individuals and companies in connection with sponsoring and marketing of music events; provision and brokerage of services in the publishing, communication, media and event sectors; production and distribution of media products of all kinds, in particular in the field of newspaper and electronic media publishing; organization and implementation of sales and coaching training; management services, interim management and consulting services for trade, industry and service companies; acquisition, management, exploitation and disposal of licenses, patents, inventions, procedures, copyrights, trademarks and other intellectual property rights; participations; acquisition, encumbrance, management and disposal of securities and real estate.