Coal Energy S.A., through its subsidiaries, engages in the coal mining, coal beneficiation, and waste dumps processing businesses in Ukraine. It operates through the Mineral Resource and Processing Industry, Service Activity, and Other Activity segments. The company is also involved in the mining and sale of thermal coal grades, coking coals, and dual-purpose cokes. Coal Energy S.A. was founded in 1995 and is based in Bertrange, Luxembourg. Coal Energy S.A. operates as a subsidiary of Lycaste Holdings Limited.