ArcelorMittal Brasil Executive and Leadership Team

Jorge Ribeiro De Oliveira, the Presidente ArcelorMittal Brasil E Chief Executive Officer ArcelorMittal Aços Planos América Latina at ArcelorMittal Brasil, directs the overarching strategy and operational execution for the company's steel operations in Brazil and its flat steel division across Latin America. This leadership role involves steering the company's commitment to producing high-quality, high-efficiency steels that foster global sustainability. Jorge Ribeiro De Oliveira ensures that ArcelorMittal Brasil's innovative solutions in Flat Steel meet the most stringent demands of diverse sectors, including automotive, home appliance, naval, energy, construction, and agribusiness. The executive's purview extends to maintaining synergy across more than 30 units in Brazil, Argentina, Costa Rica, and Venezuela, upholding international standards for quality, environment, and occupational health and safety. Driving market leadership, Jorge Ribeiro De Oliveira oversees the strategic direction that positions ArcelorMittal Brasil as a key player in the Central and South American steel industry.

Everton Negresiolo, the Vice President & Chief Executive Officer, Long LATAM and mining (Brazil) at ArcelorMittal Brasil, spearheads the company's long steel production and mining operations throughout Latin America, with a specific focus on Brazil. This executive directs the strategic development and operational efficiency of these critical business segments, ensuring the delivery of innovative steel solutions tailored to demanding market needs. Everton Negresiolo's leadership encompasses the management of multiple units, driving synergy and upholding rigorous international standards in quality, environmental stewardship, and occupational health and safety across the region. By optimizing mining and long steel production, Negresiolo directly supports the company's mission to provide high-efficiency steels that contribute to a more sustainable world. The executive's role is pivotal in expanding market reach and reinforcing ArcelorMittal Brasil's leadership position in the Latin American steel and mining sectors.

Fabio Scardua, the Chief Financial Officer, Projetos De Investimentos E Estratégia Aços Longos LATAM at ArcelorMittal Brasil, manages the financial health and strategic investment initiatives for the company's long steel division across Latin America. This critical role involves overseeing all financial operations, ensuring robust fiscal management, and identifying key investment opportunities that align with the company's growth objectives. Fabio Scardua's expertise guides the financial strategy for projects and investments, directly impacting the long steel business's profitability and market expansion. The CFO ensures adherence to international financial reporting standards and contributes to the overall strategic planning that supports ArcelorMittal Brasil's commitment to delivering high-quality, sustainable steel solutions. Scardua's financial acumen is essential for driving efficiency and securing the long-term financial stability of the long steel operations in the region.

Adilson Martinelli, the Vice Presidente De Controladoria E Chief Financial Officer Aços Planos América Do Sul at ArcelorMittal Brasil, leads financial control and strategy for the flat steel division across South America. This executive oversees all financial planning, reporting, and analysis, ensuring robust fiscal management and compliance with international standards. Adilson Martinelli's financial expertise is crucial for guiding investment decisions and optimizing profitability within the flat steel operations. The CFO's role supports the company's mission to deliver high-quality, high-efficiency steels that meet the rigorous demands of industries like automotive and construction. Martinelli's leadership ensures financial discipline and strategic alignment, reinforcing ArcelorMittal Brasil's position as a leader in the South American steel market.

Max Dornelles, the Controlador Sala De Supervisão E Controle-SSC. Control Room Operator Chief Revenue Officer at ArcelorMittal Brasil, oversees critical control room operations and contributes to revenue generation strategies. This dual-focused role involves ensuring the seamless and efficient operation of the supervision and control center, which is vital for maintaining production quality and safety standards across the company's facilities. Max Dornelles also plays a key part in driving revenue growth, likely by optimizing sales processes and identifying new market opportunities for ArcelorMittal Brasil's steel products. The executive's responsibilities ensure operational continuity while simultaneously focusing on enhancing the company's financial performance and market competitiveness. Dornelles's oversight of control room functions directly supports the production of high-efficiency steels, aligning with the company's sustainability goals.

Yuri Fernandes, the Digital Chief & Data Officer & Chief Technology Officer, Cdo) at ArcelorMittal Brasil, leads the company's digital transformation, data strategy, and technological innovation. This executive is responsible for architecting and implementing advanced technological solutions that enhance operational efficiency, product quality, and overall business performance. Yuri Fernandes drives the integration of digital tools and data analytics to optimize processes across ArcelorMittal Brasil's steel and mining operations, ensuring the company remains at the forefront of industry advancements. The CTO's vision supports the development of high-efficiency steels and sustainable practices by leveraging cutting-edge technology. Fernandes's leadership in digital strategy and technology is crucial for meeting the stringent requirements of diverse industries and maintaining ArcelorMittal Brasil's competitive edge in the Latin American market.

Reinaldo Saraiva Ramalho, the Chief Revenue Officer, Operador DE Sala DE Controle at ArcelorMittal Brasil, focuses on maximizing revenue streams while overseeing critical control room operations. This executive drives sales strategies and market penetration initiatives to enhance the company's financial performance and expand its market share in the steel industry. Reinaldo Saraiva Ramalho's role in revenue generation is complemented by responsibilities in managing the control room, ensuring the efficient and safe operation of production facilities. By aligning revenue objectives with operational excellence, Ramalho contributes to ArcelorMittal Brasil's ability to deliver high-quality, high-efficiency steels that meet diverse industry needs. The executive's dual focus ensures that commercial success is underpinned by robust operational integrity and adherence to international standards.

Lucas Penna, the Gerente Geral - Chief Technology Officer - Aços Longos Brasil at ArcelorMittal Brasil, directs technological innovation and operational management for the long steel division within Brazil. This executive is responsible for implementing advanced technologies that enhance the production of high-quality, high-efficiency steels, ensuring compliance with stringent industry standards. Lucas Penna's leadership focuses on optimizing manufacturing processes, driving efficiency, and supporting the company's commitment to sustainability through technological advancements. The CTO's role involves overseeing the technological infrastructure and strategy for long steel operations, contributing directly to meeting the demands of sectors such as construction and agribusiness. Penna's technical expertise is vital for maintaining ArcelorMittal Brasil's competitive position and driving operational excellence in the Brazilian market.

João Fehlberg Christo, the Controlador De Central Termelétrica Chief Revenue Officer at ArcelorMittal Brasil, manages revenue generation strategies and oversees thermal power plant control operations. This executive's responsibilities encompass driving commercial success and ensuring the efficient, safe operation of the company's thermal power facilities, which are integral to its steel production processes. João Fehlberg Christo focuses on maximizing revenue streams by identifying market opportunities and optimizing sales efforts for ArcelorMittal Brasil's products. The dual role ensures that operational efficiency in power generation directly supports the company's ability to produce high-quality steels sustainably. Christo's leadership contributes to the overall financial performance and operational integrity of the company, reinforcing its market leadership in Latin America.

Samir Santina Mohallem, the Chief Technology Officer, Mines (Brazil) & General Manager at ArcelorMittal Brasil, directs technological advancements and overall management for the company's mining operations in Brazil. This executive is responsible for implementing innovative technologies that enhance efficiency, safety, and sustainability within the mining sector. Samir Santina Mohallem's leadership ensures that mining operations align with ArcelorMittal Brasil's commitment to producing high-quality, high-efficiency steels. The CTO's strategic vision supports the optimization of resource extraction and processing, contributing directly to the company's integrated value chain. Mohallem's dual role as General Manager underscores a comprehensive approach to operational excellence and technological leadership in Brazil's mining industry.