INA-Industrija nafte, d.d. (INA, d.d.) is a medium-sized European oil company. INA Group has leading role in Croatian oil business and a strong position in the region in the oil and gas exploration and production, oil processing, and oil and oil products distribution activities. INA was established on January 1, 1964 through the merger of Naftaplin (company for oil and gas exploration and production) with the refineries in Rijeka and Sisak. INA, d.d. is a stock company with MOL and the Croatia...