Mr. Stein brings well over 20 years of experience in the automotive and industrial sectors. He focuses on commercial transformations, commercial excellence programs, and enterprise-wide value creation programs. His main expertise lies in B2B and B2B2C commercial excellence and commercial operating model redesign to sustainably unlock revenue growth, margin improvement, and cost advantage.

Mr. Stein has worked extensively across the automotive, industrial, and private equity sectors. He has supported his clients in the delivery of large-scale, enterprise-wide transformation and performance programs but also in focused value extractions and commercial interventions across European and global markets.

Prior to joining A&M, Mr. Stein spent 17 years with Boston Consulting Group (BCG), including as Managing Director and Partner. He led BCG’s Marketing, Sales and Pricing practice in Central Europe, co-led its European B2B Pricing and Automotive Commercial Excellence efforts, and served as a core member of the Automotive and Industrial Goods practices. Prior to his time at BCG, he held commercial management roles with AUDI AG, including as Sales Manager for the Near and Middle East.

Mr. Stein earned an MBA from EBS Business School in Oestrich-Winkel, completing studies in Mexico and the US. He is a German national and is fluent in German, English, and Spanish.