Leadership Overview
ArcelorMittal has 6 executives leading key functions including financial strategy, digital transformation, regional operations, and human capital management.
Driven by a commitment to sustainable steel production, ArcelorMittal delivers high-quality materials to global automotive, construction, and packaging markets while maintaining a robust presence across international industrial sectors.
Driven by a commitment to sustainable steel production, ArcelorMittal delivers high-quality materials to global automotive, construction, and packaging markets while maintaining a robust presence across international industrial sectors.
Leadership Roles at ArcelorMittal
Ron Bedard - Vice President, President & Chief Executive Officer, ArcelorMittal Dofasco
Ron Bedard, the Vice President, President & Chief Executive Officer, ArcelorMittal Dofasco at ArcelorMittal, manages the strategic direction and operational performance of the Dofasco division. Overseeing production output and market expansion, the Vice President, President & Chief Executive Officer, ArcelorMittal Dofasco ensures that manufacturing processes meet the rigorous demands of the automotive and construction sectors. This leadership role involves coordinating with regional stakeholders to maintain high safety standards and environmental compliance. By optimizing plant performance and resource utilization, Ron Bedard directly impacts the division's contribution to the broader corporate mission. Ultimately, Bedard secures market leadership by fostering operational excellence and driving continuous improvement initiatives that align with the company's global commitment to quality steel production and sustainable industrial practices.

Erim Togrul - Chief Executive Officer & Chairman (Turkey)
Erim Togrul, the Chief Executive Officer & Chairman (Turkey) at ArcelorMittal, directs the strategic growth and market positioning of the company within the Turkish industrial sector. Overseeing regional business development and stakeholder relations, the Chief Executive Officer & Chairman (Turkey) ensures that local operations align with the global corporate strategy for steel and mining. This leadership role involves navigating complex market dynamics and fostering partnerships with key clients in the construction and packaging industries. By driving regional initiatives that enhance production capacity and service delivery, Erim Togrul directly impacts the company's footprint in the region. Ultimately, Togrul secures long-term growth by championing operational excellence and maintaining a strong competitive presence in the Turkish market through effective leadership and strategic planning.
Achal Khanna - Chief Financial Officer
Achal Khanna, the Chief Financial Officer at ArcelorMittal, directs the global financial strategy and capital allocation processes for the organization. Overseeing fiscal reporting and risk management, the Chief Financial Officer ensures alignment with long-term profitability goals across diverse international markets. This leadership role involves managing complex balance sheets and optimizing liquidity to support large-scale mining and steel manufacturing operations. By implementing rigorous cost-control measures, Achal Khanna directly impacts the financial health of the enterprise. Ultimately, Khanna secures the necessary capital to fund innovation in sustainable steel production, ensuring the company maintains a competitive edge in the global marketplace while delivering consistent value to shareholders and stakeholders through disciplined financial oversight and strategic investment planning.
Svetlana Onischenko - Chief Financial Officer, Berislav
Svetlana Onischenko, the Chief Financial Officer, Berislav at ArcelorMittal, manages the financial operations and budgetary planning for the Berislav facility. Overseeing local fiscal compliance and resource allocation, the Chief Financial Officer, Berislav ensures that the site maintains operational efficiency while adhering to strict corporate financial standards. This leadership role involves monitoring production costs and identifying opportunities for margin improvement within the specific regional context. By analyzing financial data to support site-level decision-making, Svetlana Onischenko directly impacts the profitability of the Berislav operations. Ultimately, Onischenko secures the financial stability of the facility by implementing robust internal controls and providing accurate reporting to the executive leadership team, thereby supporting the overall success of the company's mining and steel manufacturing activities.
Antoine Dhennin - Chief Digital Officer & Chief Information Officer, Arcelormittal (North America)
Antoine Dhennin, the Chief Digital Officer & Chief Information Officer, Arcelormittal (North America) at ArcelorMittal, architects the digital infrastructure and technological roadmap for North American operations. Overseeing the integration of advanced data analytics and automation, the Chief Digital Officer & Chief Information Officer, Arcelormittal (North America) drives operational efficiency across manufacturing facilities. This leadership role involves modernizing legacy systems to support real-time supply chain visibility and enhanced production quality. By deploying cutting-edge software solutions, Antoine Dhennin directly impacts the digital transformation of the regional business unit. Ultimately, Dhennin secures a technological advantage by fostering a culture of innovation, ensuring that data-driven insights guide decision-making processes and improve overall output quality within the competitive North American steel and mining landscape.
Kathy Reyhany - Chief Human Resource Officer
Kathy Reyhany, the Chief Human Resource Officer at ArcelorMittal, architects the global talent strategy and organizational development programs for the entire workforce. Overseeing recruitment, employee engagement, and leadership training, the Chief Human Resource Officer ensures that the company attracts and retains the expertise necessary for complex steel manufacturing. This leadership role involves aligning human capital initiatives with the broader corporate mission of innovation and sustainability. By fostering a culture of safety and professional growth, Kathy Reyhany directly impacts the productivity and morale of the global team. Ultimately, Reyhany secures the company's future by building a resilient and skilled workforce capable of meeting the evolving demands of the global steel and mining industry through strategic talent management and comprehensive organizational development.
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