Slovenská banská, spol s r.o. Hodruša-Hámre is a mining and business company established in 1993.The main productive activity is mining and processing of polymetallic ores. The company is a direct successor of many previous state-owned and also private mining companies in the štiavnica-hodruša mining region. Mining activities are performed in in the Rozália mine located in the depth of Tanád and Paradajz hills at the very end of the Hodruša valley. Ore is then processed in the flotation plant which produces a flotation concentrate. The concentrate is then metallurgically treated abroad.