Karl-Heinz Sebastian

Dr. Karl-Heinz Sebastian is a co-founder and Senior Partner of Simon-Kucher & Partners. He studied macroeconomics at the Universities of Siegen, Bonn, and Los Angeles (UCLA) and received his doctorate at the University of Bielefeld. He has been working as a business consultant since 1985. Dr. Sebastian leads the Competence Centers of "Construction Technology" and "Chemicals".

Teddy Mann

Teddy is a Partner and Managing Director of Simon-Kucher in Brazil. He is a member of the Global Consumer Goods & Retail practice, leading Retail for Latin America.

Dmitry Goldenberg

Michael Tatschl

Michael is Partner and co-Head of Simon-Kucher Elevate where he is responsible for empowering clients to win in digital interactions. He led multiple multi-year digital transformations from measure definition to execution.

William Humsi

William est Partner et directeur mondial des secteurs Chimie et Construction chez Simon-Kucher. Il dirige le bureau d'Atlanta, où il se concentre sur les services B2B au sein d'une large variété de secteurs, et se focalise sur la transformation des ventes et des prix, dans l'optique de déverrouiller une meilleure croissance pour ses clients.

Ignacio Gomez Garzon

Ignacio is a Partner and Managing Director of Spain at Simon-Kucher. For more than a decade he has supported medium and large companies in achieving profitability improvements through topline drivers such as pricing and sales strategies. His area of expertise is B2B and is primarily focused on business services, building technology, commodity and differentiated chemical & industrial products and logistics.

Peter Ehrhardt

Peter is a Senior Partner and a member of the global Medical Technology practice within Simon-Kucher’s Life Sciences activities and currently based in Munich, Germany. For his first 8 years in the company he was based in Germany and then relocated in 2008 to the US to establish a local Medical Technology presence.  

Conrad Heider

Conrad is a Partner in Simon-Kucher's Berlin office and serves as the Global Co-Head of Simon-Kucher Elevate, Simon-Kucher Digital Practice. He also holds the position of Chief Operating Officer (COO) at the firm. With over 16 years of experience, Conrad is dedicated to driving digital, commercial and operational transformation for his clients, achieving tangible results across more than 250 projects.

Sebastian Grunow

Sebastian is a Partner in the firm’s the Riyadh office, bringing over a decade of experience in top-tier management consultancy. Throughout his career, Sebastian has provided strategic guidance to clients in Europe and the GCC, with a particular focus on public services, financial services, industrial goods, and healthcare. Furthermore, his deep expertise in digitalization and technology-driven innovation has been crucial in orchestrating large-scale digital transformations.