Joachim Keller is a seasoned professional with extensive experience in consulting and corporate finance. Since May 2002, Joachim has served as a Partner at ZS Associates. Prior roles include an internship and diploma thesis at Arthur D. Little in 2001, and corporate finance internships at Kellogg Company and Procter & Gamble in 2000, as well as a summer associate position at ABB in 2000. Joachim holds a Diplom Kaufmann in Finance and Computer Information Systems from European Business School Oestrich-Winkel (1997-2001) and an MBA with a focus on E-Commerce from Georgia State University (2001-2002).