MOL Magyar Olaj- és Gázipari Nyilvánosan Muködo Részvénytársaság, together with its subsidiaries, operates as an integrated oil and gas company in Hungary and internationally. It operates through five segments: Upstream, Downstream, Consumer Services, Gas Midstream, and Corporate and Other. The company is involved in the refining, transportation, and storage of crude oil; wholesale and retail of crude oil products; geothermal energy production; natural gas transmission; feed water and raw water supply; water transportation; refinery and marketing of oil and petrochemical products; importing and exporting of energetical products; warehousing and oil product storage activities; and exploration and production of crude oil, natural gas, and other gas products.