Our team

Get to know our employees

A comprehensive training and development program is waiting for you at The Advisory House. Throughout your career path, you will be accompanied by a personal mentor. Continuous training enables you to expand your knowledge and stay “up to date”. Use your individual training budget for courses which allow you to progress.

““What I value about The Advisory House is the combination of challenging projects, the personal atmosphere of a small team and the freedom to contribute my own ideas. Unlike at large consultancies, I experience direct exchange, genuine closeness and responsibility early on. Despite our size, we work for the leading companies in the energy sector – clear proof of our expertise. Individual support from my counselor and a tailored training program help me keep developing. This mix of exciting clients, individual growth and the trusting culture of a small team makes The Advisory House a truly unique employer for me.” (Mark Jansen, Manager)

“At The Advisory House, I felt very much at home in the team from day one and was able to take on responsibility early on. I especially value the modern working culture at TAH, because it is truly lived day to day. I’m given a lot of freedom to contribute my own ideas and to get to grips with new topics. For me, it is above all the mix of exciting projects, an international environment and great team spirit that makes TAH a place where I can grow both professionally and personally.” (Marco Giermair, Consultant)

The TAH Management

Dr. Marc-Felix Otto
Dr. Marc-Felix Otto Partner
Andreas Wegerich
Andreas Wegerich Managing Director
David Presch
David Presch Managing Director
© 2026 The Advisory House AG