The Management Board and the Supervisory Board supervise the operating effectiveness and cohesion of NITROERG S.A. Thanks to cooperation and clearly defined objectives, the company is able to pursue the adopted strategy and strive for further development.
President of the Board, General Director
Marek Mrówczyński holds a PhD in Law, is a legal counsel, a specialist in financial law, and a graduate of MBA studies.
He began his professional career as a research associate at the University of Silesia. He has extensive, over 20 years of experience in management, both in public companies and private entities. For over 12 years, he managed MASTER – Odpady i Energia sp. z o.o. – a company owned by 9 municipalities in Silesia, including the city of Tychy. Subsequently, from 2014 to 2019, he led Elektrociepłownia Będzin sp. z o.o. From December 2019 to May 2024, he was the President of the Management Board of Instalmedia sp. z o.o.
Additionally, he has held significant positions on supervisory boards. Since 2018, he has been the Chairman of the Supervisory Board of MASTER – Odpady i Energia sp. z o.o. He has also served as an advisor to the Management Board of Veolia Energia Polska S.A., and for many years, he was a Member of the Board of Trustees of the Higher School of Management and Social Sciences in Tychy. He is the Vice President of the Management Board of the Regional Chamber of Industry and Commerce in Tychy, of which Nitroerg has been a member for many years.
In his free time, President Marek Mrówczyński stays active. He participates in marathons and triathlon events. He is also interested in literature, both fiction and professional works in the fields of social sciences and history.
Member of the Board, Production and Commercial Director
His entire professional career has been linked with NITROERG S.A. (formerly ZTS ERG-BIERUŃ S.A.) Starting from 1985, he was promoted at the Department of Blasting and Explosives from the position of a trainee, specialist and department manager to the plant director and the director of sales and marketing. Since 2011, he has been a Member of the Board of NITROERG S.A. responsible for production, and since 2016 also for the sales division.
He is a graduate of the Silesian University of Technology in Gliwice, the Faculty of Chemistry. He completed post-graduate management studies based on the structure of the MBA programme at the Warsaw School of Economics, and postgraduate studies in the field of opencast mining at the AGH University of Science and Technology in Krakow.
He is a member of the management committee at FEEM (Federation of European Explosives Manufacturers).
Chairman of the Supervisory Board
Vice Chairman of the Supervisory Board
Member of the Supervisory Board
Member of the Supervisory Board
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