Main Content

Team and Coaches

The team of the Marburg University for the upcoming 33rd Willem C. Vis International Commercial Arbitration Moot Court is composed of Levin Konstantin Kassel, Johann Köhling, Elisabeth Köppl and Moritz Meiforth. Together, we look forward with anticipation to the challenges ahead, are excited about new experiences and eager to build valuable connections. Driven by motivation, we seek to apply our knowledge in an international setting and to compete with students from around the world. With great dedication, curiosity and team spirit, we are preparing for this prestigious competition. In doing so, we aim not only to represent our university with honor, but also to grow beyond ourselves as a team.

The Team

Levin Konstantin Kassel, 19 years old, is studying law at Marburg University and takes part in the 33rd Willem C. Vis Moot Court in his third semester. His interest in international law developed early on. During a stay in Scotland, he realized how closely law and cultural exchange are linked. The idea of analyzing legal issues in an international context and developing joint solutions across legal systems has fascinated him ever since. By participating in the Vis Moot Court, Levin not only wants to deepen his understanding of civil and commercial law but also gain practical experience in international dispute resolution and new perspectives on legal work. He also looks forward to making new contacts, further developing his English language skills in a legal context and experiencing this exciting time with the team. In his free time, Levin plays in an orchestra and jogs regularly. He enjoys finding a balance to his studies through music and sport.

Johann Köhling, 20 years old, is studying law at Marburg University and participates in the 33rd Willem C. Vis Moot Court in his third semester. As a German-French dual citizen, he grew up bilingually and developed a strong interest in international issues early on. He deepened this interest during a school year in Canada, where he lived and studied in a multicultural environment. He is particularly fascinated by the interaction of different legal systems in international commercial law. Johann gained his first practical experience through an internship at a German-French law firm and as a student assistant at a renowned law firm in Frankfurt. Alongside his studies, he volunteers as a youth climbing coach at the German Alpine Club. In his free time, he enjoys spending time outdoors and with friends. Through the Vis Moot Court, he hopes to further develop his legal, linguistic, and organizational skills, gain new perspectives, and grow as part of a team.

Elisabeth Köppl, 19 years old, is studying law at Marburg University and participates in the 33rd Willem C. Vis Moot Court during her third semester. She developed an interest in legal issues at an early age, which was awakened by family insights into the legal field, among other things. Her enthusiasm for civil law deepened through several internships in law firms and companies, where she gained valuable insights into the practical work of lawyers. In addition, she volunteered for two years in the children's and youth work of a sports club, which gave her a valuable balance and new perspectives. Personal experience with court proceedings has also given her practical insights into how the justice system works. By participating in the Vis Moot Court, she hopes to further develop her legal skills, gain a deeper understanding of international commercial law and dispute resolution and at the same time gain valuable experience and contacts for her professional future as part of the team. In her free time, she enjoys doing sports and playing the piano. Every now and then, she also writes poems.

Moritz Meiforth, 19 years old, is studying law at Marburg University and participates in the 33rd Willem C. Vis Moot Court in his third semester. From the very beginning of his studies, he developed a particular interest in civil law, which fascinates him especially because of its practical relevance and complexity. Therefore, it is already important to him to acquire legal skills and knowledge beyond the regular curriculum. He sees the Vis Moot Court as an ideal opportunity to apply his knowledge in practice, deepen it and gain entirely new perspectives. He is especially looking forward to facing new challenges together with his team, further developing his rhetorical and argumentative skills while making valuable new connections with other students. In his free time, he enjoys sports such as jogging, road cycling, and basketball, while also spending time with his friends.

The Coaches
for the Marburg team for the 33rd Vis Moot Court 2025/26 are Ferdinand Gypser and Katharina Harder.

Ferdinand Gypser is in the final stage of his law studies. He participated in the Vis Moot in 2021/22 where he discovered his passion for moot courts and dispute resolution. After participating, he coached the university’s team of the following Vis Moot. Besides that, he worked as a student assistant in an international law firm in their dispute resolution practice where he gained deeper knowledge of arbitration. He is also the chairman of the Verein zur Förderung der praxisgerechten Juristenausbildung an der Philipps Universität Marburg e. V., which supports moot courts and also serves as an alumni network. He is excited to pass on his experience to the next generation and to gain new experiences. Besides his studies, Ferdinand practices martial arts and enjoys cooking with his friends.

Katharina Harder is a law student at University of Marburg and is currently preparing for her final exams. During her Erasmus year at the School of Law at Trinity College Dublin, she deepened her knowledge of international law. Additionally, she participated in the 31st Willem C. Vis Moot Court, where she discovered her passion for arbitration and dispute resolution. The competition not only provided her with valuable insights into the world of international dispute settlement but also inspired her to pass on her experience as a coach to the next moot team.