Staff

Prof. Dr. Phungmayo Horam is a resource economist, and his work focuses on the application of economics and management science for providing solutions for sustainable business practice and innovation.

Prof. Dr. Ralf Frank is a Professor of Organisational Transformation at Gisma.

Prof. Dr. Renata Thiébaut, Professor of Marketing at Gisma University of Applied Sciences is an experienced professional with a renowned academic background.

Prof. Dr. Sara Ravan Ramzani joined Gisma in October 2022. Sara has several years of experience as a principal lecturer, programme team leader and postgraduate director at international universities in Berlin, Malaysia and Singapore.

In January 2022, Tilmann relocated to the Berlin-Brandenburg area working now as Professor for International Business Management at Gisma University of Applied Sciences in Potsdam. 

Prof. Dr. Varun Gupta is a Professor at Gisma University of Applied Sciences, Potsdam, Germany. He also serves as the Head of the Multidisciplinary Research Centre for Innovations in SMEs (MrciS) at Gisma.

Klaus G. Kammermeier creates and conducts immersive, collaborative learning and innovation experiences in the form of workshops, learnshops, and online courses. He teaches international students, innovators, and business leaders in the areas of innovation, entrepreneurship, marketing, and leadership.

Dr. Ahmad Abu-Alkheil is the Programme Leader for Global MBA and International Business Management courses at Gisma.

Hardy Landmann is a seasoned expert in designing and conducting seminars. With a passion for providing alternative courses of action for better work and life management, he leads his team to deliver impactful learning experiences for their target group.