What German brewery group sponsors a German professional basketball team and has been Germany's best selling beer brand since 2004?
Oettinger Rockets:  The club is sponsored by Oettinger Brauerei. Oettinger Brauerei:  Oettinger has been Germany's best selling beer brand since 2004 (when it superseded Krombacher) with an annual output of 6.21 e6hL in 2011.
Oettinger Brauerei