

ABOUT US
Intelligent integration of nature and humanity
Gems and Metals Consulting & Contracting Limited (GMCC) is a Sierra Leonean-owned company that provides end-to-end services in mining consulting and contracting. With over 90 years of combined shareholder professional practice in Geology, Mining, Mineral Processing, Logistics, Maintenance & Mechanical Engineering, and Civil engineering, we pride ourselves in delivering best quality in all our projects. The major mining solutions we deliver include:
Mine Design;
Mineral Processing Design;
Mine Development and Operational Readiness (Design and Build to Operate);
Contract Mining;
Mine Operation and Management (short-term and strategic)
Tailings Management – facility design & construction;
Procurement and Logistics (including Haulage).
We deliver value to our clients by creating an equilibrium of local talent inclusion into foreign investment projects - a policy highly favoured by the Government of Sierra Leone.
In short:
we design your mine – and we build and operate it for you!
WE PRIDE OURSELVES IN DELIVERING THE BEST QUALITY IN ALL OUR PROJECTS.
VISION
Our vision is to cement our position as a world-class partner of choice for the mining industry in Sierra Leone and Africa, through our innovative mining solutions, versatile practices, and technical expertise.
MISSION
Our mission is to provide end-to-end innovative value added services and to be a strategic partner of choice in the mining industry.
VALUES
We view ourselves as partners with our customers, our employees, our community, and our environment.
Our goal is to have sustainable growth, profitability and continuous learning and we are driven by the following values:
Safe Cubes
Mutual Respect
Results Orientation
Professionalism
Innovation

THE GMCC TEAM
Innovative, Talented, Driven