Alena Kretzberg – Biography

Last update: March 21, 2026

Executive profile

Alena was Chairman of the Supervisory Board at Commerz Business Consulting, and Partner, Digital Company at McKinsey & Company. Alena Kretzberg joined Boerse Stuttgart in 2021.

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Education

Alena Kretzberg has a Bachelor of Science in Computer Science from James Madison University in 1999 and a PhD in Economics from WHU – Otto Beisheim School of Management in 2006.

They have also studied at James Madison University :

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They have also studied at WHU – Otto Beisheim School of Management :

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  • In the Retail industry, Alena Kretzberg has 47,166 colleagues in 2,914 companies located in 86 countries. 21,039 executive movements have been recorded in the last 12 months. Learn more about Retail.

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