Sociedad Anonima Hullera Vasco-Leonesa operates in the Bituminous coal--underground sector. Sociedad Anonima Hullera Vasco-Leonesa is a Spain-based company that is engaged in exploration, investigation, exploitation, distribution and commercialization of mineral resources. Its principal activity is the extraction and commercialization of coal, which is destined mainly for the electric energy sector. The Company develops that activity in the Cinera-Matallana basin in the province of Leon and operates three mining shafts: Aurelio del Valle, Eloy Rojo and Emilio del Valle. The Company holds interests in such affiliates as Hulleras de Sabero y Anexas SL, CBM Recursos Energeticos SA, Geoproy SL and Pizarras el Abedul SL. Additionally, as of December 31, 2010, the Company was a 25.21%-owned affiliate of Carbones del Norte SA. In
our complete report available for purchase the company is compared to: HMS Bergbau AG, ATH Resources PLC and Bisichi Mining PLC.