How the big Polish companies cope with challenges? We asked ORLEN, LOTOS, KGHM, ENEA
Orlen S.A., commonly known as Orlen, is a Polish multinational oil refiner and petrol retailer headquartered in Płock, Poland. The company's subsidiaries include the main oil and gas companies of the Czech Republic and Lithuania, Unipetrol and Orlen Lietuva respectively.