
About Leone Rock Metal Group
Forged in Sierra Leone
Leone Rock Metal Group, formerly Kingho Investment Company, has rapidly grown to become the cornerstone of Sierra Leone's iron ore industry. Since commencing full-scale operations, we have focused on revitalizing and expanding the Tonkolili project, investing heavily in infrastructure and human capital.
Our journey is one of partnership with the government and people of Sierra Leone, built on a long-term vision for shared success.

Our Mission
To responsibly explore, develop, and operate our mineral resources, creating sustainable value for our stakeholders, employees, local communities, and the nation of Sierra Leone.
Our Vision
To be the leading, vertically integrated metals and mining company in West Africa, catalysing Sierra Leone's industrialization and economic diversification.
Our Values
These core principles guide every decision we make and every action we take as we build a sustainable future for Sierra Leone.
Safety
Prioritizing the health and well-being of our people and communities above all else.
Integrity
Conducting our business with the highest ethical standards and transparency.
Community
Investing in meaningful partnerships to foster social and economic development.
Excellence
Continuously striving for operational efficiency, innovation, and superior performance.
Our Operations
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