Executive Board 

The StudierendenGesellschaft Executive Board manages and represents the organization. It consists of at least three active members of the society, which are appointed by the supervisory board. Essential areas of work are Communication, Financials and IT.

Teuta Cilic
Vorständin für Kommunikation

Teuta Cilic studies Ethics und Organisational Theories (M.A.) since 2018. She has completed her Bachelor in Philosophy, Politics and Economics at the UW/H as well. During her bachelor studies, she organised the Family Business Congress in 2015 and the international oikos Winter School 2016 on food security. Moreover, she has supported the student refugee initiative „Welcome to Witten“. At the moment Teuta is an active part of the Green Party and engaged with the Young European Federalists. Teuta Cilic is a scholar of the Heinrich-Böll-Stiftung and has been a member of the SG Executive Board since May 2019.


Ingmar Lampson
Senior Executive For Risk Management
Ingmar Lampson has been an economics student at UW/H since 2006. For several years he was active in controlling at Sal. Oppenheimer jr. & Cie AG & Co. KGaA. In 2011 he started in the controlling division of Klett Lernen und Information GmbH, Stuttgart. In 2013 he took over the position of managing director at praxisDienste Fortbildungs GmbH, Heidelberg. He is a board member of SG since 2009.

Johanna StibiJohanna Stibi
Chief Financial Officer
Johanna Stibi has been studying management at UW/H since 2018 and attended a preparatory course at a college in Oxford after graduating from high school. Prior to her studies in Witten, she completed several internships in auditing companies, where she worked in particular in quality assurance and auditing. Since October 2018 Johanna Stibi has been a member of the Board of SG.


Georg WeithauerGeorg Weithauer
Chief Financial Officer
Georg Weithauer has been studying economics at the University of Witten/Herdecke since 2017. Before his studies, he travelled with the non-profit organization ThinkingBeyondBorders to various countries to gain practical and theoretical insights into international development cooperation. Besides his studies, he is CFO of oikos Witten/Herdecke and student representative in the UW/H construction process. Since October 2018 he has been a member of the board of SG.