BMG Entertainment
Mark Wössner brought the subsidiaries closer to headquarters in Gütersloh. In particular, this involved business development and controlling. Under the leadership of Mark Wössner, Bertelsmann also took a stake in RTL plus, the first private TV broadcaster in Germany. In 1986, Bertelsmann acquired a majority in RCA Records and merged its activities in the music market with the new Bertelsmann Music Group. Sonopress, a company established in 1958 to manufacture records, was not part of the Bertelsmann Music Group, rather it was assigned to the print and industrial division. With Doubleday, another well-known publishing house was acquired. As a result, the group ascended to become a well-known international company, and Bertelsmann was temporarily the world's largest media group.