Our Expertise Serving Gold and Progress
At 3M – Mansa Moussa Minning, we believe that the responsible use of natural resources can be a
powerful engine for sustainable growth.
Our mission: to provide integrated, professional, and forward-thinking mining services.
Our Services
Our Areas of Expertise
Our diverse portfolio caters to businesses of all sizes, ensuring efficiency, scalability, and a competitive edge.
Gold Extraction
With over a decade of field experience, 3M conducts artisanal and semi-mechanized gold extraction operations across key mining zones in Guinea.
Our expertise blends traditional local techniques with modern, environmentally conscious
approaches.
We work closely with community and institutional partners to ensure efficient, responsible, and
profitable extraction, while minimizing environmental impact and empowering local workers.
Guinean gold, rooted in heritage, driven by sustainable innovation.
Mining Operations
Our team oversees the entire mining lifecycle, from initial geological surveys to full-scale exploitation.
With well-trained staff, modern equipment, and in-depth territorial knowledge, we conduct safe and compliant operations in line with international standards.
3M also offers turnkey mining project partnerships in Guinea and beyond, providing strategic,administrative, and technical support from A to Z.
Mining for today while building the foundations of a fair, sustainable industry
Precious Metals Trading
From its origins, 3M has been a trusted name in the trade of gold and precious metals.
We buy and sell transparently, with certified processes, operating both in Guinea and on international markets.
Thanks to our export network—especially toward Dubai—we guarantee competitive pricing, full traceability, and fast execution.
We also support local artisanal miners in formalizing and scaling their sales.
Commercial excellence at the heart of African wealth.
Transport national et international
3M offers tailored logistics solutions for the unique demands of the mining sector.
We ensure the safe transportation of materials, equipment, and finished goods—both within Guinea and internationally—while focusing on compliance, timeliness, and security.
Our logistics partnerships and on-the-ground experience allow us to connect mining zones to global markets, with guaranteed traceability and reliability.
Connecting Guinean resources to destinations around the world.
