Maximilian Ardelt has served as a Director since 1998. Mr. Ardelt is the owner and Managing Director of ConDigit Consult GmbH since December 2002. From 1994 to June 2000, Mr. Ardelt was a member of the board of management of Viag AG, responsible for the Telecommunications and Logistics Division and Information Systems. Following a merger that formed E.ON AG, he continued as Chief Executive Officer of its subsidiary, Viag Telecom AG until December 2002. Mr. Ardelt is a member of the supervisory boards of Manstaedt GmbH, CeWeColor AG & Co. OHG, Tiburon Partners AG, Getmobile Europe plc., Stulz GmbH, Funkwerk AG and Berkenhoff GmbH. Mr. Ardelt is on the Advisory Board of the Bavarian Elite Academie and is on the board of the Technical University Graz/Austria. Mr. Ardelt holds a Master's degree in Engineering from Technical University Berlin.