Ghana Manganese Company (GMC) is dedicated to conducting mining and developing natural resources ethically and sustainably
GMC is recognized as a leading global manganese producer, committed to ethical practices. Our operations are steered by a strong commitment to safety, inclusivity, and respect.
The company boasts a legacy of pioneering explorations and developing mines. Our geologists and engineers exhibit exceptional professionalism in their duties.

Our Operations

Ghana Manganese Company Ltd (GMC) is the only manganese producer and exporter in Ghana.  The company is a privately-owned mining company (consolidated Minerals Africa Limited -90% and Government of Ghana-10% free carried) that holds a mining concession for manganese ore over an area of 170 square kilometers in and around Nsuta in the Western Region of Ghana, less than 3% of which has been mined to date.

Our Strategy


To maintain its position as an important market leader in mining and exporting manganese ore.


To be an internationally successful operating mining company, undertaking safe mining practices combined with cost-effective production methods. To achieve this, we recruit, retain, and develop skilled employees.


Ghana Manganese Company (GMC) is committed to responsible mining and natural resource development.  Our goal is to deliver low-cost production in a socially and environmentally responsible manner.