Stefan Dab is a leading expert on the payments and transaction banking topic, and has served on the Financial Institutions practice's leadership team.

Stefan joined BCG in 1996. He has in-depth knowledge of retail payments and transaction banking and works with banks, acquirers, processors, networks, and infrastructure players in Europe, North America, and Asia. His expertise covers strategy definition, performance improvement programs, and operating-model redesign.

He is a thought leader in payments and has chaired panels with global leaders at high-profile conferences such as the SWIFT International Banking Operations Seminar (Sibos) and the Saint Petersburg International Economic Forum. Stefan has been quoted in numerous internationally read business newspapers and magazines.


  • Transaction banking
  • Retail payments
  • Private banking
  • Marketing effectiveness
  • Technology and innovation
  • Nonlife insurance


  • MA, business and engineering, summa cum laude, Solvay Brussels School of Economics and Management
  • MA, econometrics, magna cum laude, Solvay Brussels School of Economics and Management
Deep Expertise, Broad Experience