Clemens Widhalm began his career as a technical physicist in technology management at the research center Seibersdorf, where he graduated as a consultant. Later he was a consultant for the initiation and implementation of EU projects, patents and data mining. He is a trainer and executive coach for communication, leadership, presentation and sales. Since January 1, 2006 he has been the CEO of Dale Carnegie (DCA) Austria training GmbH, and as such responsible for sales and marketing. Clemens Widhalm is married and has three daughters.