Iron Mexico South America Brazil Senior Producer
Euronext (Paris, Amsterdam, Brussels, etc.) (EURONEXT): MT New York Stock Exchange (NYSE): MT

ArcelorMittal SA

$27.9B
Last updated: 08/17/2025

Overview

ArcelorMittal SA is a senior iron producer headquartered in Luxembourg, Luxembourg, operating primarily in Mexico and South America. The company's portfolio consists of 11 projects, comprising 7 operating mines, 2 advanced exploration, and 2 expansion projects. Key assets include AMMC, Serra Azul, and ArcelorMittal Liberia. The business model centers on being a globally integrated steel and mining enterprise, leveraging significant scale and a diverse product portfolio. Operational characteristics include a high degree of product diversification, with a strategic focus on increasing the proportion of higher value-added products. The company utilizes both integrated (basic oxygen furnace) and mini-mill (electric arc furnace) production processes, which provides flexibility in raw material and energy consumption and enhances its ability to meet varied customer requirements. A key competitive advantage stems from its dual integration strategy: upstream integration into mining provides a natural hedge against raw material volatility, while downstream integration through a network of distribution and processing centers enables the delivery of customized steel solutions. The enterprise maintains strong research and development capabilities, including multiple research centers and academic partnerships, to drive innovation in products and processes. This integrated value chain, from mining to distribution, is designed to capture leading positions in attractive market segments and adapt to cyclical industry conditions.

Strategy

Strategic focus centers on leveraging four key attributes: global scale, superior technical capabilities, a diverse portfolio of steel and related businesses, and financial strength. The company aims to expand its leadership in high-value markets such as automotive, energy, and infrastructure by capitalizing on its technical and service offerings. A core tenet of the strategy is disciplined investment, with a preference for acquiring existing assets over greenfield projects, complemented by the active management and disposal of underperforming businesses. Operational priorities emphasize achieving best-in-class competitiveness through continuous improvement, cost control, and asset optimization to ensure high operating rates. A 3-year, $1.5 billion value plan focused on commercial and operational initiatives was completed in 2024. The business strategy also encompasses developing a strategic response to decarbonization challenges, aiming to remain competitive while achieving an appropriate return on required investments. Capital allocation is balanced between funding organic growth, rewarding shareholders consistently, and maintaining flexibility for selective acquisitions, all underpinned by a commitment to a strong, investment-grade balance sheet.

Management

Executive leadership is structured around an Executive Office, comprising the Executive Chairman and the Chief Executive Officer, supported by 9 other Executive Officers responsible for key regions and corporate functions. The Board of Directors consists of 9 members, of whom 6 are independent, ensuring a majority of independent oversight. A Lead Independent Director presides over executive sessions of the independent directors. Board governance is managed through 3 committees: the Audit & Risk Committee, the Appointment, Remuneration and Corporate Governance (ARCG) Committee, and the Sustainability Committee. Both the Audit & Risk and ARCG committees are composed exclusively of independent directors. Governance framework includes a policy limiting independent directors to a 12-year term and a share ownership requirement for non-executive directors (4,000 shares, or 6,000 for the Lead Independent Director) to align their interests with shareholders. The Board conducts an annual self-evaluation to assess its effectiveness and held 7 meetings in 2024 with an average attendance rate of 100%.

Sustainability

The sustainability approach is driven by a commitment to decarbonization and enhanced safety performance. A central initiative is the XCarb® program, which includes offering green steel certificates and a line of recycled and renewably produced steel products to reduce customers' Scope 3 emissions. The company is advancing its decarbonization strategy through two primary technological pathways: Smart Carbon and Innovative-DRI, with pilot projects underway for carbon capture, utilization, and storage (CCUS) and direct electrolysis. In 2024, the company published the recommendations from a comprehensive, third-party dss+ workplace safety audit commissioned to strengthen fatality prevention standards, process safety management, and overall health and safety systems. Employee engagement is measured through a biannual global survey, Speak Up+, which informs leadership on organizational improvements. Governance includes a Joint Global Health and Safety Committee with union representation to oversee and harmonize safety standards across all operations. The company also launched a strategic framework in 2024 to ensure equal opportunity and non-discrimination.

Structure

The corporate structure has been shaped by strategic acquisitions, joint ventures, and divestitures. In 2024, the company acquired Italpannelli's businesses in Italy and Spain to expand its construction solutions portfolio and also acquired a 28% stake in Vallourec to increase exposure to the value-added tubular market. This follows the 2023 acquisition of Companhia Siderúrgica do Pecém and the 2022 acquisition of an 80% interest in a Hot Briquetted Iron plant from voestalpine. To support its decarbonization strategy, the company acquired several recycling businesses between 2022 and 2023, including John Lawrie Metals, Alba International Recycling, and Riwald Recycling. A significant divestiture was the sale of its Kazakhstan operations in 2023. Key joint ventures include a partnership with Nippon Steel Corporation (NSC) to own and operate AMNS India, an integrated steel manufacturer, and AMNS Calvert, a steel processing plant. Another joint venture with Hunan Valin, known as VAMA, produces steel for the automotive sector. In 2023, a joint venture was formed with Casa dos Ventos to develop a wind power project. The Mittal family, through a trust, is the Significant Shareholder, holding a 39.88% stake as of December 31, 2024.

Source

Arcelormittal - Annual Report - 2024

AMMC
85.00%
🇨🇦 Quebec, Canada
operating, open pit
Annual production: 10 - 30 Mt Fe Ore (low)
Resource base: > 5000 mt ore (very high)
Average Grade 25 - 40 % Fe (low)
Serra Azul
100.00%
🇧🇷 Minas Gerais, Brazil
operating, open pit
Annual production: < 10 Mt Fe Ore (very low)
Resource base: 500 - 2000 mt ore (medium)
Average Grade 40 - 55 % Fe (medium)
ArcelorMittal Liberia
85.00%
🇱🇷 Yekepa, Liberia
expansion, open pit
Annual production: N/A
Resource base: 2000 - 5000 mt ore (high)
Average Grade 40 - 55 % Fe (medium)
AMKR
95.10%
🇺🇦 Kryvyi Rih, Ukraine
operating, open pit and underground
Annual production: < 10 Mt Fe Ore (very low)
Resource base: 500 - 2000 mt ore (medium)
Average Grade 25 - 40 % Fe (low)
Baffinland (Mary River)
25.23%
🇨🇦 Nunavut, Canada
operating, open pit
Annual production: < 10 Mt Fe Ore (very low)
Resource base: 500 - 2000 mt ore (medium)
Average Grade > 60 % Fe (very high)
AM/NS India
60.00%
🇮🇳 Odisha, India
operating, open pit
Annual production: < 10 Mt Fe Ore (very low)
Resource base: 100 - 500 mt ore (low)
Average Grade 55 - 60 % Fe (high)
Peña Colorada
50.00%
🇲🇽 Colima, Mexico
operating, open pit
Annual production: < 10 Mt Fe Ore (very low)
Resource base: 100 - 500 mt ore (low)
Average Grade < 25 % Fe (very low)
ArcelorMittal Prijedor
51.00%
🇧🇦 Prijedor, Bosnia And Herzegovina
operating, open pit
Annual production: < 10 Mt Fe Ore (very low)
Resource base: < 100 mt ore (very low)
Average Grade 40 - 55 % Fe (medium)
Las Truchas
100.00%
🇲🇽 Michoacán, Mexico
expansion, open pit
Annual production: N/A
Resource base: 100 - 500 mt ore (low)
Average Grade 25 - 40 % Fe (low)
Thabazimbi
100.00%
🇿🇦 Limpopo, South Africa
exploration, open pit
Annual production: N/A
Resource base: < 100 mt ore (very low)
Average Grade 40 - 55 % Fe (medium)
Vallourec Pau Branco
27.90%
🇧🇷 Minas Gerais, Brazil
exploration, open pit
Annual production: N/A
Resource base: N/A
Average Grade N/A
Last update: 07/04/2025
  1. Project should be interpreted as a single, group or complex of mines, deposits or other mineral assets. Name of the project should be identical to the official company naming convention.
  2. The ranges of values provided are indicative and should not be regarded as exact figures.
  3. Figures for exploration and development projects are based on available data and are indicative only; actual values may vary substantially.
  4. Royalties frequently apply to specific mineralized areas that may not coincide exactly with the boundaries of the overall project. As a result, even if a mine is currently in operation, the portion subject to the royalty may not be included in extraction activities until future years.
  5. Commodities are listed from most dominant to least dominant. Only selected commodities are shown.
  6. Table might not include all projects that are currently owned by the company. Displayed data are snapshots of the company's projects in time and might not be up to date.
  7. Exploration projects are partially represented in the table. Only projects with mineralization or strategic importance are shown.
  8. Companies might own processing facilities that are not included in the table. Those facilities play important role especially for companies operating in uranium, nickel and lithium sectors.
  1. Chart is always based on the company's primary listing.
  1. Presented values are denominated in currency of the country where the company is headquartered. Values like market capitalization might differ from the values visible in other parts of the page, where the currency is always USD.
Commodity Units
  1. koz au: Thousand ounces of gold (production volume)
  2. moz au: Million ounces of gold (resource base or production volume)
  3. g/t: Grams per tonne (grade of gold or silver in ore)
  4. usd/oz au: US dollars per ounce of gold (cost metric)
  5. moz ag: Million ounces of silver (resource base or production volume)
  6. g/t ag: Grams per tonne of silver in ore (grade)
  7. usd/oz ag: US dollars per ounce of silver (cost metric)
  8. kt cu: Thousand tonnes of copper (production volume)
  9. mt ore: Million tonnes of ore (resource base for copper)
  10. %: Percent copper or uranium in ore (grade)
  11. usd/lb cu: US dollars per pound of copper (cost metric)
  12. mlb U3O8: Million pounds of uranium oxide (U3O8) (production or resource base)
  13. % eU3O8: Percent equivalent uranium oxide in ore (grade)
  14. usd/lb u3o8: US dollars per pound of uranium oxide (cost metric)
Mining Methods
  1. Open Pit: Surface mining method using large excavated terraces to extract ore
  2. Underground: Subsurface mining through shafts, tunnels, and chambers
  3. ISR (In-Situ Recovery): Solution mining method using chemical leaching without excavation
Mine Development Stages
  1. Exploration: Early-stage project searching for and defining mineral deposits
  2. Development: Mine under construction or preparation for production
  3. Operating: Active mine currently extracting and processing ore
  4. Expansion: Mine temporarily suspended or with limited production, in progress to increase production in the future
  5. Reclamation: Mine permanently closed or no longer producing, but the site is being rehabilitated
Resource Categories
  1. P&P (Proven and Probable Reserves): Highest confidence mineral resources with detailed mine plans, it's a subset of M&I
  2. M&I (Measured and Indicated Resources): Well-defined resources with good geological confidence
  3. Inf (Inferred Resources): Estimated resources with limited geological confidence
Project Assessment Studies
  1. Scoping Study: High-level assessment to determine if a project warrants further investigation
  2. PEA (Preliminary Economic Assessment): Initial economic evaluation of a mineral project
  3. Pre-Feasibility (Preliminary Feasibility Study): Intermediate-level technical and economic assessment
  4. Feasibility (Definitive Feasibility Study): Comprehensive technical and economic evaluation for investment decisions
  5. BFS (Bankable Feasibility Study): Detailed study meeting lender requirements for project financing
Financial Metrics
  1. NPV (Net Present Value): Discounted value of future cash flows minus initial investment
  2. IRR (Internal Rate of Return): Discount rate that makes NPV equal to zero
  3. Payback Period: Time required to recover initial capital investment from project cash flows
  4. AISC (All-In Sustaining Cost): Total cost per ounce including sustaining capital and corporate costs
Royalty & Streaming
  1. Royalty: Payment to landowner/government based on percentage of production value or revenue
  2. Stream: Agreement to purchase future production at predetermined price, often below market rate
  3. NSR (Net Smelter Return): Royalty based on net revenue after smelting and refining costs
  4. GRR (Gross Revenue Royalty): Royalty based on total gross revenue before any deductions
  5. NPI (Net Profits Interest): Royalty based on net profits after operating costs and capital recovery

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