Andrej Malenšek

Dravske Elektrarne Maribor doo is a Slovenian company that operates eight large hydroelectric power plants, five small hydroelectric power plants, and four solar power plants. The company is located in Maribor, Slovenia and ultimately controlled by the Government of Slovenia. The Slovene company produces almost a quarter of all Slovenian electricity, with an average annual production of 2,800 GWh, which represents 80%% of Slovenia's electricity that meets the criteria of renewable sources and the standards of the internationally recognized RECS certificate. The company's total power at the power plant threshold is almost 600 MW.

Adria Airways Slovenski Letalski Prevoznik doo operates charter and scheduled flights. It offers weekly flights to various scheduled destinations in Europe and also operates outgoing and incoming seasonal charter flights to destinations including Greece, Spain, Turkey and Tunisia. The firm provides services including rent a car, hotel reservation and bus transfers to and from Ljubljana airport on routes from Zagreb. The company was founded in 1961 and is headquartered in Brnik, Slovenia.

INFORMATIKA dd engages in the provision of programming, consultancy and education services. The company was founded in 1966 and is headquartered in Maribor, Slovenia.