Bertelsmann SE & Co. KGaA is managed by the Bertelsmann Management SE. The chairman of the executive board of Bertelsmann Management SE is Thomas Rabe. Other members of the executive board include Markus Dohle, Immanuel Hermreck, Bernd Hirsch and Anke Schäferkordt. In 2012, Bertelsmann created the additional so-called "Group Management Committee", in order to advise the executive board in important matters. Some members of the media noted that a relatively large number of women have been appointed to the Group Management Committee. Bertelsmann SE & Co. KGaA and Bertelsmann Management SE each have a supervisory board that oversees the management. In 2013, Christoph Mohn assumed the chairmanship of both bodies. From the family, Liz Mohn and Brigitte Mohn are also members of the supervisory boards of both companies.