Carmeuse

What we do: Carmeuse is a global leader in the production of lime, limestone, and mineral-based products, serving a wide range of industries including construction, manufacturing, environmental services, and energy. Our products are essential for applications that improve air and water quality, enhance soil characteristics, and strengthen infrastructure such as roads and steel. In addition to high-quality materials, Carmeuse and its subsidiaries provide customized equipment, engineering solutions, and services designed to optimize customer processes, improve safety, ensure reliable supply, and reduce CO2 emissions. We serve over 13,000 customers worldwide, supporting their needs with innovative and sustainable solutions.

Where we are located: Carmeuse is headquartered at Boulevard de Lauzelle, 65, 1348 Louvain-la-Neuve, Belgium. Our global operations span Europe, North and South America, Africa, the Middle East, and Asia, with 59 plants and 55 quarries strategically located to serve local and international markets.

Short history: Founded in 1860 in Belgium, Carmeuse began as a calcium-based mineral provider and has grown into an international company with a 160-year legacy. The company was established when Léon Collinet consolidated several independent lime quarries, laying the foundation for a business that has continuously expanded its global footprint, diversified its offerings, and adapted to technological advancements. Carmeuse remains privately owned and has built its reputation on a commitment to customers, communities, and employees.

Organization & culture: With approximately 5,300 employees, Carmeuse fosters a culture that prioritizes safety, respect, responsibility, and long-term thinking. The company is known for its experienced and dedicated global and regional management teams, which drive a strong service ethos and a collaborative spirit. Carmeuse emphasizes personal development, work-life balance, and a supportive environment, reflecting its family-owned heritage. Core values include efficiency, customer focus, and a commitment to sustainability—balancing economic growth with social and environmental responsibility. The Carmeuse Foundation, established in 2010, supports educational and community projects, particularly for children in need, in regions where the company operates.

Recent developments: In early 2024, Storage & Transfer Technologies, Inc. (STT) was fully integrated into Carmeuse as Carmeuse Systems, marking a significant step in combining expertise in lime handling and dry bulk systems. This integration enhances the company’s ability to deliver comprehensive solutions—from raw materials to advanced handling systems—across industries such as mining, water treatment, and steelmaking. Carmeuse continues to invest in innovation, process optimization, and sustainable practices to meet the evolving needs of its global customer base.