Overview

Lhoist makes and supplies lime, dolime (dolomitic lime), and other mineral-based products used in heavy industry and environmental applications. Its products are produced through calcination of limestone and related processes at more than 135 production sites worldwide, and are used as process inputs in steel and metals, construction, water treatment, agriculture, pulp and paper, chemicals, and emissions control. The company also offers technical support and tailored formulations to improve process efficiency and help customers meet environmental standards. Lhoist differentiates itself through a long family-owned history, a global footprint, and ongoing investments in R&D and decarbonization initiatives to address sustainability goals. Its overarching aim is to support customers in improving efficiency, reducing environmental impact, and progressing toward decarbonization, including carbon capture initiatives.

Simplify's Take

What believers are saying

• Texas expansion meets demand from steel mills, LNG, lithium plants.
• Global sales in 80+ countries with 6,650 diverse employees.
• R&D centers drive innovation in sustainability and process efficiency.

What critics are saying

• Mississippi Lime erodes US share via expansions in 12-18 months.
• Carmeuse diverts EU customers with ETS-compliant products by 2028.
• EPA zero-discharge rules force $200M upgrades or shutdowns by 2027.

What makes Lhoist unique

• Lhoist family-owned since 1889 with 135 sites across 25 countries.
• Rising Star in US lime market with 6.2% share and superior growth.
• Tailored lime formulations for steel, water treatment, and decarbonization.

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