Maciej Mataczyński
Chairman of the Supervisory Board

Marek Karabuła
Vice-Chairman of the Supervisory Board

Cezary Banasiński
Independent Member of the Supervisory Board

Grzegorz Borowiec
Member of the Supervisory Board

Artur Gabor
Independent Member of the Supervisory Board

Michał Gołębiowski
Member of the Supervisory Board

Leszek Jerzy Pawłowicz
Independent Member of the Supervisory Board

Angelina Sarota
Secretary of the Supervisory Board

Piotr Wielowieyski
Independent Member of the Supervisory Board
Delegated to act temporarily as the Member of the Management Board responsible for Petrochemical Operations