CEZ Group is present on the Romanian market since 2005, with the takeover of distribution Electrica Oltenia SA, after the transformation, ensure electricity supply to seven counties: Arges, Dolj, Gorj, Mehedinti, Olt, Valcea and Teleorman . CEZ Group's business in Romania are represented by the eight companies - CEZ Distribution, CEZ Romania, CEZ Sale, CEZ Trade, Tomis Team, MW Invest, Ovidiu Development and Hydroenergy TMK Power.