
A Seamless Mine-Rail-Port Value Chain
Leone Rock Metal Group operates an integrated system comprising the Tonkolili iron ore mine, a railway connecting the mine to the coast, and Pepel Port. This integrated approach ensures efficient transportation and export of high-quality iron ore to global markets.
Sierra Leonean Employees
Proudly building a local workforce and investing in talent development across the nation.
Integrated Railway
The logistical backbone connecting our mining operations directly to our port facilities.
Commitment to Sierra Leone
Driving economic growth through investment, community development, and local value addition.
Our Integrated Operations
Our strength lies in our fully integrated mine-to-market logistics chain, providing unparalleled control and efficiency.
Tonkolili Iron Ore Mine
Operating one of the largest iron ore deposits in Africa, the Tonkolili mine is the heart of our operations. We utilize modern mining techniques to ensure safe and productive extraction of high-quality iron ore.
Railway & Logistics
Our 192-kilometer private railway is a critical asset, ensuring the consistent and reliable transportation of ore from the mine site in Tonkolili to our port facilities at Pepel.

Pepel Port & Shipping
The Pepel Port is our gateway to the world. We have invested significantly in upgrading its infrastructure to handle large-scale shipments, making it a key logistical hub for West Africa.

Future Growth: Value Addition
We are advancing Sierra Leone's industrial capacity with two transformative projects: a state-of-the-art Beneficiation Plant to upgrade our iron ore and the planned construction of a Steel Mill to create finished products locally.
Integrated Value Chain
From extraction to export, our seamless operations ensure maximum efficiency and quality control.
Mining
Extract high-quality iron ore from Tonkolili deposits
Processing
Beneficiation and quality enhancement at our facilities
Transport
192km railway system delivers ore to Pepel Port
Export
Global shipping from our strategic port facilities
Operations by the Numbers
Our integrated operations deliver exceptional scale and efficiency across the entire value chain.
Tonnes Annual Capacity
Our mining operations can produce over 25 million tonnes of iron ore annually.
Private Railway Network
Dedicated rail infrastructure connecting mine to port with maximum efficiency.
Tonnes Port Capacity
Pepel Port can handle over 15 million tonnes of cargo annually.
Continuous Operations
Round-the-clock operations ensuring consistent production and delivery.
Sustainability
Our commitment to responsible mining and sustainable development in Sierra Leone
Environmental Stewardship
At Leone Rock, we implement rigorous environmental management practices to minimize our impact and protect Sierra Leone's natural heritage.
- Comprehensive water management systems
- Progressive land rehabilitation and reforestation
- Biodiversity conservation programs
- Air and noise pollution controls

Community Initiatives
Building strong, sustainable communities through targeted programs and partnerships.
Community Development
Investing in local infrastructure and social programs to improve quality of life.
Environmental Conservation
Partnering with communities for sustainable land management and conservation efforts.
Education & Training
Providing scholarships, vocational training, and educational facilities for local youth.