ZCCM Investments Holdings Plc engages in the business of managing the Zambian Government's stake in the mining sector. It operates through the following segments: Investments, Mining and Processing, Technical Services, and Others. The Investments segment includes premiere diversified mining investments and operations company whose majority owner is Industrial Development Corporation. The Mining and Processing segment focuses on the exploration activities, mining of minerals, and processing to finished products. The Technical Services segment is involved in providing environmental consultancy, analytical, surveying services, and radiation safety services. The company was founded in 1982 and is headquartered in Lusaka, Zambia.