Professor Dr. Ralph Schuhmann: After holding a senior management position in industry, Ralph Schuhmann now teaches Business Law at Ernst-Abbe-Hochschule in Jena, Germany. He is the scientific director of the Contractual Management Institute at SRH Hochschule Berlin and has published various articles on contract law and contract management.Professor Dr. Bert Eichhorn: Before his appointment as professor for International Law and Business Law at SRH Hochschule Berlin, Bert Eichhorn worked as a legal consultant at the EU Parliament and as a lawyer. He has published numerous articles in national and international scientific journals in the area of contract management and international law. He is the managing director of the Contractual Management Institute at SRH Hochschule Berlin.