The Board of Directors of Luki Invest JSC - Luki convenes an annual general meeting of the shareholderson June 15, 2007.
Source: State Gazette (27.04.2007)

The main sector with significance for the municipal economy is the mining industry. Gorubso – Luki, RMD Luki Invest, the three mines Druzhba, Khan Asparuh and Dzhurkovo are the main companies. 23 per cent of the economic active population is working in the mining industry or 724 people.
Source: Company information (13.08.2007)