Lhoist Executive and Leadership Team

July, 2026

Leadership Overview

Lhoist has 4 executives leading key functions including finance and strategy.

Driven by a commitment to excellence, Lhoist focuses on the mining and production of essential lime, limestone, and clay products, shaping foundational industries through responsible resource management and innovation.

Leadership Roles at Lhoist

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

    Mark Milner, the Chief Executive Officer (North America) at Lhoist, directs the company's strategic vision and operational execution across the North American market. This leadership role involves overseeing all business functions, from mining and production of lime, limestone, and clay products to sales and distribution channels within the region. Milner's mandate includes driving market growth, fostering innovation, and ensuring operational excellence in alignment with Lhoist's global objectives. By cultivating strong stakeholder relationships and championing a culture of safety and sustainability, Mark Milner enhances Lhoist's presence and impact in North America. The Chief Executive Officer (North America)'s guidance is pivotal for achieving regional business targets and solidifying the company's market position.
    Mark Milner

    Stephen Shea - Chief Financial Officer

    Stephen Shea, the Chief Financial Officer at Lhoist, directs the company's financial strategy and operations. Overseeing all fiscal activities, Shea ensures robust financial planning and analysis to support Lhoist's global mining and production of lime, limestone, and clay products. This leadership position involves managing budgets, forecasting financial performance, and optimizing capital allocation across various business units. By maintaining stringent financial controls, Stephen Shea drives profitability and sustainable growth, aligning fiscal objectives with the company's long-term vision for market leadership in essential mineral products. The Chief Financial Officer's role is critical in navigating complex financial markets and ensuring the economic health of the organization.

    Josenvergue Schittini - Chief Financial Officer & Controller

    Josenvergue Schittini, the Chief Financial Officer & Controller at Lhoist, manages comprehensive financial reporting and internal controls. This dual role encompasses overseeing accounting operations, ensuring compliance with financial regulations, and providing accurate financial data for strategic decision-making. Schittini's responsibilities include managing the controller's function, which involves detailed financial statement preparation and analysis of Lhoist's extensive operations in lime, limestone, and clay product mining. By implementing efficient accounting practices, Josenvergue Schittini supports the financial integrity of the organization and contributes to its operational efficiency. The Chief Financial Officer & Controller's oversight is vital for maintaining transparency and accountability across all fiscal matters.

    Aleksander Neves - Chief Financial Officer - Lhoist América Latina

    Aleksander Neves, the Chief Financial Officer - Lhoist América Latina at Lhoist, spearheads financial operations across the Latin American region. This executive directs financial planning, analysis, and reporting tailored to the specific market dynamics of América Latina, supporting Lhoist's mining and production of lime, limestone, and clay products in this territory. Neves's strategic focus includes managing regional investments, optimizing financial performance, and ensuring compliance with local fiscal regulations. By driving financial discipline, Aleksander Neves contributes significantly to the expansion and profitability of Lhoist's operations throughout South America. The Chief Financial Officer - Lhoist América Latina's leadership ensures robust financial health and strategic alignment within the region.
    Aleksander Neves

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    Frequently Asked Questions Regarding Lhoist Top Executives and Leadership Team

    Who leads Lhoist?
    Lhoist is led by Mark Milner (Chief Executive Officer (North America)), along with executives such as Stephen Shea (Chief Financial Officer) and Josenvergue Schittini (Chief Financial Officer & Controller).
    Who is part of Lhoist’s executive team?
    The executive team of Lhoist includes leaders such as Mark Milner (Chief Executive Officer (North America)), Stephen Shea (Chief Financial Officer), Josenvergue Schittini (Chief Financial Officer & Controller) 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 (North America), Chief Financial Officer, Chief Financial Officer & Controller, Chief Financial Officer - Lhoist América Latina.