Jan Weiser

Jan Weiser is a Partner and Co-Head of APAC at Simon-Kucher, based in its Singapore office. Jan has more than a decade of experience in consulting national and international clients, all in the field of strategy, pricing and sales. Furthermore, his vertical markets include private equity firms, where he works across their portfolios, and Insurance.

Joshua Siow

Frederik Brandt

Andreas von der Gathen

Dr. Andreas von der Gathen is a Senior Partner at Simon-Kucher and served as Co-CEO from 2020 to 2024. Prior to his tenure as CEO, he had already gained over 20 years of experience with Simon-Kucher as a Partner. He established and led the global Consumer Goods & Retail practice, focusing on sales organization, product pricing, and brand strategy for both national and international clients across all stages of the consumer goods value chain.

Christoph Stegmeier

Christoph Stegmeier is a Senior Partner in Simon-Kucher’s global banking practice and is based in the Munich office. He has over 20 years of experience in financial services, particularly in retail banking, insurance, and risk management. 

Jeb Wilson

James Hogan

Joerg Tritschler

Joerg is a Partner in Simon-Kucher’s Life Sciences division. Since joining the company in 2011, he has worked in multiple Simon-Kucher offices, including Munich, San Francisco, and the headquarters in Bonn, and is currently based in the Zurich office. Joerg specializes in international pricing and market access of pharmaceuticals and commercial excellence.