The supervisory board of fuel giant Lotos has dismissed CEO Mateusz Bonca from the management board, the company said on Friday. Jarosław Wittstock will take over CEO responsibilities. Bonca was CEO of Lotos from May 2018. Earlier, from June 2016, he was Vice-President. Jarosław Wittstock has been Vice-President of Lotos for corporate affairs since September 11, 2018.