Marek Wiesner

Marek Wiesner is an accomplished entrepreneur and executive with extensive experience in business management and consulting. Since February 2014, Marek has served as the founder and managing director of SpreeTech GmbH and has been a shareholder and managing director at CAIDAO - Institut für Betriebsratsberatung since October 2007. In addition, Marek holds a supervisory board position at interstruct AG since May 2018. Prior to these roles, Marek worked as a freelancer at CVA Corporate Value Associates from 2001 to 2007. Educationally, Marek has a strong foundation with studies at Berufsakademie Berlin from 1997 to 2000, followed by degrees from Freie Universität Berlin between 2000 and 2008, and at FernUniversität in Hagen from 2004 to 2008.