Arkadiusz Wierciński has been appointed to the position of a Member of the Management Board – Chief Financial Officer in Basell Orlen Polyolefins Sp. z o.o. (BOP) by Polski Koncern Naftowy ORLEN S.A and as of 01 December 2019 he replaced Tomasz Szymański. Arkadiusz Wierciński also has taken the position of a Member of the Management Board of Basell Orlen Polyolefins Sprzedaż Sp. z o.o. (BOPS).
Arkadiusz Wierciński has 20 years of experience in higher management positions in the field of finance, which he gained working, amongst other, in such organization as: Elektrobudowa S.A., Murapol Group, PwC Polska Sp. z o.o., ZUE Group. He graduated from the Poznań Academy of Economics (currently the Poznań University of Economics).