​Andrzej Mikołaj Modrzejewski was elected as the new Chairman of the Board of Directors of Unipetrol, a.s. He replaced Marek Świtajewski. The Supervisory Board of Unipetrol also decided about the changes in the Board of Directors of the company Unipetrol, a.s. Krzysztof Zdziarski was elected as a member of the Board of Directors of UNIPETROL, a.s.
 
Mr. Andrzej Mikołaj Modrzejewski (65) has served among others as an Investment Director and Chief Executive Officer at National Investment Fund E.Kwiatkowski (1995-1999) and subsequently from 1999 to 2002 as a Chairman and CEO of PKN ORLEN. Prior to joining Unipetrol he worked in private advisory and investment business. Andrzej Mikołaj Modrzejewski finished University of Mikołaj Kopernik in Toruń – Master of Physics, University of Warsaw and International Business School in Warsaw – Master of Business Administration (MBA) and University of Wisconsin in La Crosse, USA - major in corporate and investment finance.

Krzysztof Zdziarski (54) joined the Board of Directors of Unipetrol having previously served as an Executive Director of Refinery Production in PKN ORLEN. Krzysztof Zdziarski has extensive experience in establishing and development of medium and large companies. From 1999 to 2006 he served as Chief Executive Officer of UPS POLSKA and later as Chairman of the Board of Directors of PEKAES SA Group (2006 – 2010). From 2010 to 2015 he was Chairman of the Board of Directors of ORLEN Południe. Krzysztof Zdziarski graduated from the University of Warsaw, Faculty of Economic Sciences – Theory of Economics and Management. 
  
With effect as of 2 July 2016, the Board of Directors of UNIPETROL, a.s. is as follows:
 
• Mr Andrzej Mikołaj Modrzejewski, Chairman
• Mr Mirosław Kastelik, Vice-Chairman
• Mr Krzysztof Zdziarski, Vice-Chairman
• Mr Martin Durčák,
• Mr Andrzej Jerzy Kozłowski,
• Mr Robert Małłek,
• Mr Łukasz Piotrowski.