Mirosław Kastelik is responsible for Financial Management, Reporting and Accounting, Controlling, Taxes, Facility Management, European Funds and Supply Chain Management.
Mirosław Kastelik brings over thirty years of experience in finance and general management. Throughout his career, he has held senior leadership positions in companies operating across the automotive, chemical, and FMCG sectors.
From 2019 to 2025, Mirosław worked for Boryszew S.A., where he served as the CEO of the Maflow Group — a global manufacturer of automotive components. Between 2013 and 2018, Mirosław was part of the ORLEN Unipetrol Group as a Board Member responsible for Finance.
Mirosław Kastelik graduated from Cracow University of Economics and earned an Executive MBA from the University of Illinois at Urbana-Champaign. He holds a certificate of Polish Public Accountant.