built on safety. Driven by our People.
Focused on value shared.

Let’s take the first step together and help you win your case.
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Safety First

Our people are our priority. We maintain the highest standards in workplace safety and operational integrity.

Sustainability Driven​

We embed ESG principles in every stage of our work, from land use to community partnerships.

Value for All

We create shared value for employees, host communities and the Ghanaian economy. 

Cultural Diversity

We foster an inclusive environment where people from all backgrounds are respected, empowered, and given equal opportunity to thrive. 

GMC AT A GLANCE

Ghana Manganese Company Ltd (GMC) is the only manganese producer and exporter in Ghana, with a mining legacy spanning over 103 years. Operating out of Nsuta in the Western Region of Ghana, GMC holds a long-term mining concession covering 170- square kilometers, of which less than 3% has been mined to date- highlighting vast untapped potential.

GMC is a privately-owned company, with Consolidated Minerals Africa Limited holding a 90% stake, and the Government of Ghana holding the remaining 10% Free Carried Interest. This partnership underscores our strategic importance to both the private and public sectors.

The company is recognized globally for its high-quality manganese-to-iron ratio and low levels of impurities. With operations centered at the historic Nsuta mine, GMC continues to lead in responsible, safe, and forward-thinking mining practices. 

our vision and mission

Our vision and mission reflect our commitment to responsible mining, operational excellence, and shared value.

They guide our purpose, shape our goals, and inspire everything we do, from safety and innovation to sustainability and community impact. 

mISSION

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.

Learn All About Our Executive Team

Meet The exectives

JIA YANDONG

MANAGING DIRECTOR

JOSEPH AMPONG

GENERAL MINE MANAGER

LI LJUN

CHIEF FINANCIAL OFFICER

OUR CORPORATE SOCIAL RESPONSIBILITY

Our Corporate Social Responsibility initiatives focus on improving lives and supporting the sustainable development of our host communities. From education and healthcare to infrastructure and local employment, we are committed to making a positive and measurable impact. 

INFRASTRUCTURE DEVELOPMENT

HEALTHCARE IMPROVEMENT

EDUCATION SUPPORT

EMPLOYEE Testimonials

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.

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