
Purpose-Driven Metallurgical Coal Mining
Quality that transforms and sustainability that inspires. Coal that forges the future.
From deep within Colombia, we purposefully extract a key resource for industrial progress, human development, and the infrastructure of the future. For us, metallurgical coal is much more than energy: it's the driving force behind the steel that builds cities, connects continents, and transforms the world.


Why CMC?
We don't see sustainability as an obligation, but as an opportunity to innovate. From efficient water management and minimizing our carbon footprint to proactively rehabilitating our environments, our practices are designed to protect and enrich the planet.
We produce metallurgical-grade carbon that meets and exceeds international standards, crucial for the manufacture of high-performance steels. Our dedication to quality ensures you receive a reliable and efficient product, optimizing your own processes.
We believe in growing hand in hand with our communities. We hire and train local talent, driving the economic and social development of the Cúcuta region. Your choice of CMC translates into a direct investment in the well-being of families and the progress of the communities that welcome us.
We operate under the highest ethical and transparency standards. Our corporate governance ensures that every decision is made with integrity, responsibility, and an unwavering commitment to regulatory compliance.
Although it may seem counterintuitive, high-quality metallurgical coal is an indispensable input for the global energy transition. We produce the coal that is transformed into the high-performance steel needed to build the foundation for a greener future. This steel is essential for critical renewable energy components: from wind turbine structures and towers and solar panel supports to the lightweight, strong materials used in electric vehicle chassis and motors.
CMC
Our figures
+50
Years of Operation
3
Generations
+1M
Tons Produced
95.7%
On Time In Full

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