EANS-Adhoc: GfK SE / Supervisory Board of GfK SE appoints Matthias Hartmann as new CEO with effect from January 1, 2012
issuer: GfK SE Nordwestring 101 D-90319 Nürnberg phone: +49 (0)911 395 2012 FAX: +49 (0)911 395 4075 mail: investor.relations@gfk.com WWW: http://www.gfk.de sector: Consultancy Services ISIN: DE0005875306 indexes: SDAX stockmarkets: regulated dealing/prime standard: Frankfurt, free trade: Berlin, Hamburg, ...