Wiesław Józef Kapral - Chairman of the Board of Directors

Higher education possesses (Master of Science Engineer).
In years 1964 - 1970 study on Mechanical Department of High Technics School in Kraków.

In years 1997 - 2007 worked in Company in turn as President of Board (1997 - 2005), as Chief Manager 92000 - 2005) and Manager of Office for Owners' Supervising (2205 - 2007).
Since 2005 worked in INTROL NIERUCHOMOSCI Co. Ltd. as president of board, and since 2007 as well as chief manager.
In 2007 company has been transformed to public company: Polon Bodziony, Kapral Public Company.
In years 2006 - 2007 worked in Enterprise of Electrical Works Elektromontaż - 3 Katowice Co. Ltd. in Katowice city as president of board.
From March 2008 is working in INTROL S.A. as Public Relations Manager.

In years 1990 - 2000 he has been operating in area of economic activity as the partner of INTROL S.C.

He is the partner of the following company: Polon Bodziony, Kapral Public Company.
Krzysztof Andrzej Zyguła - Deputy Chairman of the Board of Directors

Higher education possesses (Master of Science Engineer).
In years 1972 - 1977 study on Electrical Department of High Technics School in Częstochowa.

In years 1992 - 2005 he has proceed economic activity as partner, primary of KLK Export - Import S.C. in Katowice, at 2001 company has been transformed to public company : KLK Export - Import Public Company.
Piotr Dudek - Member of the Supervisory Board

Obtained a higher education degree,
during the years 1967 - 1972 he graduated from the Silesian University of Technology in Gliwice, Faculty of Technology and Chemical Engineering.

Furthermore, during the years 1999-200 he graduated form post-graduate management and marketing and environmental protection studies.

Since July 2003 he works as Chairman of the Board for AQUA S.A. in Bielsko Biała.

Katarzyna Anna Kapral – Member of the Supervisory Board

Completed the M. A. university course at the Business Department of the University of Economics in Katowice in 2012.

Since 1 January 2011, she has been employed at INTROL S.A.; initially, she held a position of the internal auditor assistant, and currently is a strategy and development specialist.

Wojciech Bodziony – Member of the Supervisory Board

Completed the secondary level of education.

In 2005-2009, he was employed in Przedsiębiorstwo Automatyzacji i Pomiarów INTROL sp. z o.o. as a translator; since 2009 (and still), as an investment specialist in POLON Bodziony, Kapral spółka jawna [general partnership].