Lhoist Executive and Leadership Team

September, 2026

Leadership Overview

Lhoist has 4 executives leading key functions including regional strategy, financial oversight, and operational management.

Focused on sustainable mineral extraction, Lhoist delivers high-quality lime, limestone, and clay solutions to global industrial markets while maintaining a commitment to environmental stewardship and long-term resource efficiency.

Leadership Roles at Lhoist

  • Chief Executive Officer Colombia - Ramon Pereira
  • Chief Executive Officer (North America) - Mark Milner
  • Chief Financial Officer - Lhoist América Latina - Aleksander Neves
  • Chief Financial Officer & Controller - Josenvergue Schittini
  • Ramon Pereira - Chief Executive Officer Colombia

    Ramon Pereira, the Chief Executive Officer Colombia at Lhoist, directs all mining and production activities across the Colombian market. This leadership role involves optimizing the extraction of limestone and clay to meet the rigorous demands of local industrial clients. By managing regional supply chains, Pereira ensures consistent product availability and operational excellence. The Chief Executive Officer Colombia coordinates with global leadership to align local output with the broader corporate mission of sustainable mineral development. Through the implementation of advanced safety protocols and efficient processing techniques, Ramon Pereira drives significant growth within the South American sector. This executive maintains a focus on market expansion and the integration of innovative mining technologies. Ultimately, Pereira secures the competitive position of the company by fostering strong relationships with regional stakeholders and ensuring that all production facilities adhere to the highest standards of quality and environmental compliance.

    Mark Milner - Chief Executive Officer (North America)

    Mark Milner, the Chief Executive Officer (North America) at Lhoist, oversees the extensive mining and production network across the North American continent. This executive directs the strategic deployment of resources to maximize the output of high-grade limestone and clay products for diverse industrial applications. By managing large-scale operations, the Chief Executive Officer (North America) ensures that production capacity meets the evolving needs of the regional market. Mark Milner coordinates with cross-functional teams to implement sustainable mining practices and enhance operational safety across all facilities. This leadership role involves driving innovation in processing techniques to maintain a competitive edge in the global mineral sector. Through the effective management of regional assets and human capital, Milner supports the overarching mission of the company. Ultimately, the Chief Executive Officer (North America) secures long-term growth by aligning regional production goals with the broader corporate strategy for market leadership and operational excellence.
    Mark Milner

    Aleksander Neves - Chief Financial Officer - Lhoist América Latina

    Aleksander Neves, the Chief Financial Officer - Lhoist América Latina at Lhoist, manages the fiscal health and capital allocation strategies for all Latin American operations. This role requires the oversight of complex financial reporting, budgeting, and risk management frameworks essential for the mining and production of lime products. By analyzing market trends and regional economic indicators, the Chief Financial Officer - Lhoist América Latina architects robust financial models that support long-term investment in infrastructure and technology. Aleksander Neves collaborates with the executive board to ensure that regional financial performance aligns with the global objectives of the organization. Through the rigorous monitoring of operational costs and revenue streams, Neves optimizes the financial efficiency of the entire Latin American division. This leadership position demands constant vigilance regarding regulatory compliance and fiscal transparency, ensuring that the company maintains a stable and profitable trajectory within the competitive mineral industry.
    Aleksander Neves

    Josenvergue Schittini - Chief Financial Officer & Controller

    Josenvergue Schittini, the Chief Financial Officer & Controller at Lhoist, manages the global accounting standards, internal controls, and corporate financial reporting systems. This role involves the meticulous oversight of financial data to ensure accuracy and compliance across all international mining and production sites. By architecting comprehensive internal audit processes, the Chief Financial Officer & Controller maintains the integrity of the company's financial records. Josenvergue Schittini works closely with the executive team to provide actionable insights into cost structures and capital efficiency. This leadership position requires the continuous refinement of financial policies to support the global production of lime and limestone products. Through the implementation of advanced financial software and rigorous reporting protocols, Schittini drives transparency and accountability throughout the organization. Ultimately, the Chief Financial Officer & Controller ensures that the company possesses the financial stability required to pursue ambitious growth initiatives and maintain a dominant position in the global mineral market.

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    Frequently Asked Questions Regarding Lhoist Top Executives and Leadership Team

    Who leads Lhoist?
    Lhoist is led by Ramon Pereira (Chief Executive Officer Colombia), along with executives such as Mark Milner (Chief Executive Officer (North America)) and Aleksander Neves (Chief Financial Officer - Lhoist América Latina).
    Who is part of Lhoist’s executive team?
    The executive team of Lhoist includes leaders such as Ramon Pereira (Chief Executive Officer Colombia), Mark Milner (Chief Executive Officer (North America)), Aleksander Neves (Chief Financial Officer - Lhoist América Latina) and other senior executives.
    How many executives does Lhoist have?
    Lhoist has 4 executives leading key business areas.
    What roles are included in Lhoist’s leadership team?
    The leadership team of Lhoist includes roles such as Chief Executive Officer Colombia, Chief Executive Officer (North America), Chief Financial Officer - Lhoist América Latina, Chief Financial Officer & Controller.