# 100 leading Mining companies in the world

Tamtam tracks 1,586 Mining companies worldwide. This list ranks the 100 largest by number of employees on LinkedIn, led by Vale, ArcelorMittal and Tata Steel. Their median headcount is 5,267. Half of them were founded in 1972 or later. The most common headquarters are Jakarta (7), Belo Horizonte (4) and Kolkata (4).

These are large, established companies in the mining sector, many with global operations. Their activities span the extraction and processing of various essential materials, including iron ore, steel, copper, aluminum, and nickel. Many focus on sustainability, innovation, and responsible operations within their respective industries.

Key players include Vale, a global mining company focused on iron ore and nickel; ArcelorMittal, a leader in steel and mining; Tata Steel, a global steel company with diverse operations; and Rio Tinto, which provides essential materials like iron ore and copper. A notable pattern is the significant presence of headquarters in India, with Mumbai and New Delhi hosting multiple large mining and steel manufacturers.

🌍 World · 100 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Vale](https://www.tamtam.ai/c/vale) (vale.com)<br>A global mining company focused on producing iron ore, pellets, and nickel with a commitment to safety, sustainability, and innovation | Mining | 🇧🇷 Rio de Janeiro | 71,933 |  |
| 2 | [ArcelorMittal](https://www.tamtam.ai/c/arcelormittal) (arcelormittal.com)<br>A global leader in steel and mining, producing safe, sustainable steel for various industries, with a focus on research, development, and responsible operations | Mining | 🇱🇺 L-1160 Luxembourg | 63,308 |  |
| 3 | [Tata Steel](https://www.tamtam.ai/c/tata-steel) (tatasteel.com)<br>Global steel company with diverse operations worldwide, annual capacity of 34 million tonnes, focused on sustainability, employee well-being, and industry leadership Visit wwwtatasteelcom for more information | Mining | 🇮🇳 Mumbai | 58,399 |  |
| 4 | [Rio Tinto](https://www.tamtam.ai/c/rio-tinto) (riotinto.com)<br>Provides essential materials including iron ore, low carbon aluminum, copper, borates, and titanium for various global industries and daily life. | Mining | 🇬🇧 London | 40,794 | 1873 |
| 5 | [BHP](https://www.tamtam.ai/c/bhp) (bhp.com)<br>Supplier of essential resources like copper, nickel, potash, iron ore, and coal for renewable energy, electric vehicles, agriculture, and global infrastructure projects | Mining | 🇦🇺 Melbourne | 40,731 |  |
| 6 | [Sandvik](https://www.tamtam.ai/c/sandvik) (home.sandvik)<br>A global engineering group providing high-tech solutions for manufacturing, mining, and infrastructure industries through equipment, tools, services, and digital solutions | Mining | 🇸🇪 Stockholm | 33,568 | 1862 |
| 7 | [Anglo American](https://www.tamtam.ai/c/anglo-american) (angloamerican.com)<br>Global mining company producing essential metals and minerals with a focus on sustainability, innovation, and community value creation. | Mining | 🇬🇧 London | 26,768 |  |
| 8 | [JSW Steel](https://www.tamtam.ai/c/jsw-steel) (jsw.in)<br>Leading Indian steel manufacturer with a focus on sustainability, technology, innovation, and R&D to produce value-added high-end steels for global markets | Mining | 🇮🇳 Mumbai | 24,342 |  |
| 9 | [Gerdau](https://www.tamtam.ai/c/gerdau) (gerdau.com.br)<br>A leading steel producer in the Americas, specializing in long and special steel, with operations in nine countries and a focus on sustainability | Mining | 🇧🇷 São Paulo | 23,208 | 1901 |
| 10 | [Jindal Steel & Power Ltd.](https://www.tamtam.ai/c/jindal-steel-ltd) (jindalsteel.in)<br>A leading integrated steel manufacturer producing economical steel and power, with a diverse product portfolio, technological leadership, and global recognition for growth | Mining | 🇮🇳 New Delhi | 21,000 | 1979 |
| 11 | [CSN - Companhia Siderúrgica Nacional](https://www.tamtam.ai/c/csn-companhia-siderurgica-nacional) (csn.com.br)<br>One of the most efficient integrated steel complexes globally, operating in five key sectors: steelmaking, mining, logistics, cement, and energy | Mining | 🇧🇷 São Paulo | 20,603 | 1941 |
| 12 | [Alcoa](https://www.tamtam.ai/c/alcoa) (alcoa.com)<br>Global industry leader in bauxite, alumina, and aluminum products, focused on reinventing the aluminum industry for a sustainable future through innovation and best practices | Mining | 🇺🇸 Pittsburgh | 17,780 | 1888 |
| 13 | [Glencore](https://www.tamtam.ai/c/glencore) (glencore.com)<br>Producer, marketer of over 60 commodities, supporting decarbonisation, meeting energy needs through global asset network, customer and supplier spanning the globe. | Mining | 🇭🇷 Baar | 17,442 |  |
| 14 | [Barrick Mining Corporation](https://www.tamtam.ai/c/barrick-mining-corporation) (barrick.com)<br>A company focused on owning high-quality gold and copper assets, managed by top talent to provide strong returns and benefits to stakeholders | Mining | 🇨🇦 Toronto | 15,486 | 1983 |
| 15 | [Hindalco Industries Limited](https://www.tamtam.ai/c/hindalco-industries-limited) (hindalco.com)<br>A global metals powerhouse focusing on aluminum and copper production, with a strong emphasis on sustainability and innovative solutions | Mining | 🇮🇳 Mumbai | 14,486 |  |
| 16 | [CODELCO – Corporación Nacional del Cobre de Chile](https://www.tamtam.ai/c/codelco-corporacion-nacional-del-cobre-de-chile) (codelco.com)<br>A leading copper producer owned by the Chilean government, focusing on exploration, mining, processing, and marketing of copper and by-products globally | Mining | 🇨🇱 Santiago | 14,402 | 1971 |
| 17 | [AngloGold Ashanti](https://www.tamtam.ai/c/anglogold-ashanti) (anglogoldashanti.com)<br>global gold mining company with operations, projects, and exploration across multiple countries, focusing on value-creating mineral opportunities | Mining | 🇺🇸 Denver | 14,393 | 1998 |
| 18 | [OCP Group](https://www.tamtam.ai/c/ocp-group) (ocpgroup.ma)<br>A leading Moroccan company providing phosphate-based fertilizers for soil health, promoting sustainable agriculture, and supporting food security and Africa's development | Mining | 🇲🇦 Casablanca | 13,395 | 1920 |
| 19 | [Norsk Hydro](https://www.tamtam.ai/c/norsk-hydro) (hydro.com)<br>Development of sustainable industries including aluminium production, energy, metal recycling, renewables, and batteries with global operations and innovation focus. | Mining | 🇳🇴 Oslo | 13,192 | 1905 |
| 20 | [First Quantum Minerals](https://www.tamtam.ai/c/first-quantum-minerals) (first-quantum.com)<br>A global mining company specializing in copper, nickel, gold, and cobalt production with operations on four continents and a focus on technical expertise and community benefits | Mining | 🇨🇦 Canada V6C 1X8 | 12,664 | 1983 |
| 21 | [Newmont Corporation](https://www.tamtam.ai/c/newmont-corporation) (newmont.com)<br>A leading producer of gold, copper, silver, zinc, and lead with assets in North America, South America, Australia, and Africa Industry leader in value creation and responsible practices | Mining | 🇺🇸 Denver | 12,597 | 1921 |
| 22 | [Maaden](https://www.tamtam.ai/c/maaden) (maaden.com)<br>A leading mining and metals company in Saudi Arabia, investing in diverse mineral assets to deliver quality products globally and support economic diversification | Mining | 🇸🇦 Riyadh | 12,380 |  |
| 23 | [ArcelorMittal Brasil](https://www.tamtam.ai/c/arcelormittal-brasil) (brasil.arcelormittal.com)<br>Global producer of long and flat steel solutions serving automotive, construction, and appliance industries through industrial plants and iron ore mining operations. | Mining | 🇧🇷 Belo Horizonte | 12,262 |  |
| 24 | [ArcelorMittal Nippon Steel India](https://www.tamtam.ai/c/arcelormittal-nippon-steel-india) (amns.in)<br>Integrated manufacturer producing over three hundred steel grades from iron ore for agriculture, automotive, and infrastructure sectors while prioritizing sustainable energy and innovation. | Mining | 🇮🇳 Surat | 11,988 |  |
| 25 | [Orica](https://www.tamtam.ai/c/orica) (orica.com)<br>A leading provider of mining and infrastructure solutions, specializing in explosives, blasting systems, digital solutions, and a range of services with a strong focus on sustainability | Mining | 🇦🇺 East Melbourne | 11,326 | 1874 |
| 26 | [USIMINAS](https://www.tamtam.ai/c/usiminas) (usiminas.com)<br>Leading South American steel manufacturer with a focus on excellence in flat steel production, social responsibility, and continuous evolution since 1962 | Mining | 🇧🇷 Belo Horizonte | 10,710 |  |
| 27 | [Pamapersada Nusantara](https://www.tamtam.ai/c/pamapersada-nusantara) (pamapersada.com)<br>A subsidiary specializing in heavy equipment distribution for mining and construction projects, with active management of coal mines and related subsidiaries | Mining | 🇮🇩 Jakarta | 10,417 | 1993 |
| 28 | [The Weir Group PLC](https://www.tamtam.ai/c/the-weir-group-plc) (global.weir)<br>Global leader providing innovative, efficient, and sustainable mining technology solutions combining engineering, materials science, and intelligent automation expertise. | Mining | 🇬🇧 Glasgow | 10,199 | 1871 |
| 29 | [Fortescue](https://www.tamtam.ai/c/fortescue) (fortescue.com)<br>Supplying global steel industries with iron ore while developing green energy technologies and zero emission solutions to eliminate fossil fuels across operations. | Mining | 🇦🇺 East Perth | 10,056 | 2003 |
| 30 | [GOLD FIELDS](https://www.tamtam.ai/c/gold-fields) (goldfields.com)<br>gold mining company with operations in multiple countries, focused on creating value and fostering an inclusive, connected workforce | Mining | 🇿🇦 Sandton | 9,997 | 1887 |
| 31 | [Freeport-McMoRan](https://www.tamtam.ai/c/freeport-mcmoran) (jobs.fcx.com)<br>International mining company with headquarters in Phoenix, Arizona, operating assets with significant reserves of copper, gold, and molybdenum worldwide Commitment to safety, environment, and local communities | Mining | 🇺🇸 Phoenix | 9,855 | 1834 |
| 32 | [Sibanye-Stillwater](https://www.tamtam.ai/c/sibanye-stillwater) (sibanyestillwater.com)<br>Multinational mining group producing platinum, palladium, gold, and other metals, expanding into battery metals and recycling operations globally. | Mining | 🇱🇧 Libanon | 9,668 | 2013 |
| 33 | [Weir Minerals](https://www.tamtam.ai/c/weir-minerals) (global.weir)<br>The company provides engineered solutions to the mining industry, offering services from reducing downtime to increasing plant capacity and tailings management | Mining | 🇺🇸 Fort Worth | 8,746 | 1871 |
| 34 | [Coal India Limited](https://www.tamtam.ai/c/coal-india-limited-kolkata) (coalindia.nic.in)<br>A state-owned coal mining corporate in India, leading in production and supply to meet the country's energy needs efficiently and competitively | Mining | 🇮🇳 Kolkata | 8,152 | 1975 |
| 35 | [Imerys](https://www.tamtam.ai/c/imerys) (imerys.com)<br>Provides mineral-based solutions across diverse industries, including construction, consumer goods, automotive, and energy transition, focusing on innovation and sustainability for customers. | Mining | 🇫🇷 Paris | 7,974 |  |
| 36 | [Thiess](https://www.tamtam.ai/c/thiess) (thiess.com)<br>A pioneering mining company that works globally in open-cut and underground mining, committed to sustainability and supporting clients in their journey to sustainability | Mining | 🇦🇺 Brisbane | 7,868 | 1934 |
| 37 | [Grupo Antofagasta Minerals](https://www.tamtam.ai/c/grupo-antofagasta-minerals) (aminerals.cl)<br>Leading international copper producer, operating four copper mines in Chile, actively involved in exploration, and managing rail and water distribution networks. | Mining | 🇨🇱 Las Condes | 7,607 | 1993 |
| 38 | [Freeport Indonesia](https://www.tamtam.ai/c/freeport-indonesia) (ptfi.co.id)<br>Warning against fake job postings and directing to official website for accurate information on opportunities in Indonesia | Mining | 🇮🇩 Jakarta | 7,540 | 1967 |
| 39 | [Nexa Resources](https://www.tamtam.ai/c/nexa-resources) (nexaresources.com)<br>Global mining company within Votorantim, producing non-ferrous metals that contribute to society's daily life, with shares traded on NYSE and TSX | Mining | 🇧🇷 São Paulo | 7,091 | 1956 |
| 40 | [Teck Resources Limited](https://www.tamtam.ai/c/teck-resources-limited) (teck.com)<br>Canadian company focused on exploration, mining, processing, and refining metals essential for global development and energy transition. | Mining | 🇨🇦 Vancouver | 7,057 |  |
| 41 | [Kinross Gold Corporation](https://www.tamtam.ai/c/kinross-gold-corporation) (kinross.com)<br>A senior gold mining organization with diverse mines and projects in multiple countries, focusing on operational excellence, responsible mining, and sustainability | Mining | 🇨🇦 Toronto | 6,873 | 1993 |
| 42 | [PT Bukit Makmur Mandiri Utama](https://www.tamtam.ai/c/pt-bukit-makmur-mandiri-utama) (bumainternational.com)<br>A leading provider of coal mining services in Indonesia, offering a wide range of services to major coal producers | Mining | 🇮🇩 Cilandak | 6,600 | 1998 |
| 43 | [Newcrest Mining](https://www.tamtam.ai/c/newcrest-mining) (newmont.com)<br>A leading producer of gold, copper, silver, lead, and zinc Known for strong ESG practices, value creation, safety standards, and technical expertise | Mining | 🇦🇺 Melbourne | 6,237 | 1966 |
| 44 | [Harmony Gold Mining Company Limited](https://www.tamtam.ai/c/harmony-gold-mining-company-limited) (harmony.co.za)<br>Gold mining and exploration company with operations in South Africa and Papua New Guinea, including underground and open pit mines. | Mining | 🇿🇦 Randfontein | 5,961 |  |
| 45 | [PT INDONESIA MOROWALI INDUSTRIAL PARK (IMIP)](https://www.tamtam.ai/c/pt-indonesia-morowali-industrial-park-imip) (linktr.ee)<br>Industrial park in Indonesia focused on nickel production with the longest processing in Southeast Asia, producing various steel products and developing materials for electric batteries | Mining | 🇮🇩 Morowali | 5,922 | 2014 |
| 46 | [Petrosea](https://www.tamtam.ai/c/petrosea) (petrosea.com)<br>Multi-disciplinary contract mining, integrated engineering, procurement, construction, and oil and gas services providing pit-to-port solutions with industrial technology and sustainability focus. | Mining | 🇮🇩 Slipi | 5,757 | 1972 |
| 47 | [MMG Limited](https://www.tamtam.ai/c/mmg-limited) (mmg.com)<br>Mining and developing copper, zinc, and base metals projects across Australia, DRC, and Peru with focus on sustainability and community. | Mining | 🇦🇺 Southbank | 5,723 | 2009 |
| 48 | [Vedanta Aluminium Metal Limited](https://www.tamtam.ai/c/vedanta-aluminium-metal-limited) (vedantaaluminium.com)<br>India's leading producer of aluminum and value-added products, driving innovation in key industries for a greener future with global technology | Mining | 🇮🇳 New Delhi | 5,522 | 2003 |
| 49 | [Komatsu Mining](https://www.tamtam.ai/c/komatsu-mining) (komatsu.com)<br>Development and supply of technologies, equipment, and services for construction, mining, industrial, forestry, and forklift markets worldwide. | Mining | 🇺🇸 Milwaukee | 5,339 | 2017 |
| 50 | [South32](https://www.tamtam.ai/c/south32) (south32.net)<br>Specializing in developing natural resources, we aim to enhance lives for present and future generations, trusted to unlock resource potential | Mining | 🇦🇺 Perth | 5,267 | 2014 |
| 51 | [Exxaro Resources](https://www.tamtam.ai/c/exxaro-resources) (exxaro.com)<br>A leading South African coal producer with diversified mining interests, embracing renewable energy and aiming for carbon neutrality by 2050 | Mining | 🇿🇦 Pretoria | 5,235 | 2006 |
| 52 | [Agnico Eagle Mines Limited](https://www.tamtam.ai/c/agnico-eagle-mines-limited) (agnicoeagle.com)<br>A senior Canadian gold mining company with mines in Canada, Finland, Mexico, and Australia, focused on producing and exploring precious metals | Mining | 🇨🇦 Toronto | 5,223 | 1957 |
| 53 | [Enaex](https://www.tamtam.ai/c/enaex) (enaex.com)<br>Producer of explosives and ammonium nitrate, providing integral rock fragmentation and blasting services for the mining industry globally. | Mining | 🇨🇱 Las Condes | 5,216 | 1920 |
| 54 | [CBA \| Companhia Brasileira de Alumínio](https://www.tamtam.ai/c/cba-companhia-brasileira-de-aluminio) (cba.com.br)<br>Specializing in sustainable production, we mine bauxite, manufacture aluminum products, and lead in recycling, connecting individuals with the versatility of aluminum in everyday life | Mining | 🇧🇷 Alumínio | 5,190 | 1941 |
| 55 | [The Mosaic Company](https://www.tamtam.ai/c/the-mosaic-company) (mosaicco.com)<br>Global leader in crop nutrient industry, producing and delivering phosphate and potash on large scale Engaged in all phases of crop nutrition worldwide | Mining | 🇺🇸 Tampa | 4,952 | 2004 |
| 56 | [Pan American Silver Corp.](https://www.tamtam.ai/c/pan-american-silver-corp) (panamericansilver.com)<br>A leading producer of precious metals in the Americas with silver and gold mines across various countries, known for sustainability and financial management | Mining | 🇨🇦 Vancouver | 4,919 | 1994 |
| 57 | [Vulcan Materials Company](https://www.tamtam.ai/c/vulcan-materials-company) (vulcanmaterials.com)<br>The company is a leading producer of construction materials, specializing in crushed stone, sand, gravel, asphalt, and ready-mixed concrete Operating in multiple states | Mining | 🇺🇸 Birmingham | 4,780 | 1957 |
| 58 | [SQM](https://www.tamtam.ai/c/sqm) (sqm.com)<br>Leading producer and exporter of lithium, iodine, potassium nitrate, and solar salts, with global operations and focus on employee development and safety. | Mining | 🇨🇱 Santiago | 4,696 | 1968 |
| 59 | [CMOC](https://www.tamtam.ai/c/cmoc) (en.cmoc.com)<br>A global mining company with operations in DRC, China, and Brazil, focusing on base and rare metals for sustainable energy, with a commitment to environmental and social responsibility | Mining | 🇨🇳 Luanchuan | 4,673 | 1969 |
| 60 | [Tata Steel Nederland](https://www.tamtam.ai/c/tata-steel-nederland) (tatasteelnederland.com)<br>Production and supply of high-quality steel products for construction, automotive, packaging, and industrial machinery sectors across Europe and worldwide. | Mining | 🇳🇱 Velsen-Noord | 4,592 | 1907 |
| 61 | [Martin Marietta](https://www.tamtam.ai/c/martin-marietta) (martinmarietta.com)<br>A leading supplier of building materials, providing aggregates, cement, concrete, and asphalt products across North America and The Bahamas | Mining | 🇺🇸 Raleigh | 4,451 | 1994 |
| 62 | [Implats](https://www.tamtam.ai/c/implats) (implats.co.za)<br>A leading producer of platinum group metals with six mining operations in South Africa, North America, and Zimbabwe, offering toll refining services | Mining | 🇿🇦 | 4,386 |  |
| 63 | [Indonesia Weda Bay Industrial Park (IWIP)](https://www.tamtam.ai/c/indonesia-weda-bay-industrial-park-iwip) (iwip.co.id)<br>An integrated nickel-based mining and processing facility located in Indonesia, specifically in Lelilef Village, Central Halmahera Regency | Mining | 🇮🇩 Tanjung Ulie | 4,375 |  |
| 64 | [Mineral Resources Limited](https://www.tamtam.ai/c/mineral-resources-limited) (mineralresources.com.au)<br>A leading diversified resources company operating in lithium, iron ore, energy, and mining services in Western Australia, known for innovation and strong performance | Mining | 🇦🇺 Osborne Park | 4,163 | 1993 |
| 65 | [Goldcorp](https://www.tamtam.ai/c/goldcorp) (newmont.com)<br>Leading global gold producer with diversified metals portfolio, operating in multiple continents, emphasizing safety, governance, and value creation. | Mining | 🇺🇸 Greenwood Village | 4,106 |  |
| 66 | [PT Amman Mineral Nusa Tenggara](https://www.tamtam.ai/c/pt-amman-mineral-nusa-tenggara) (amman.co.id)<br>A leading copper and gold producer in Indonesia, operating the Batu Hijau mine, processing ore into copper concentrate, and developing smelter and refinery facilities | Mining | 🇮🇩 Jakarta | 4,087 | 2016 |
| 67 | [RUNGTA MINES LIMITED](https://www.tamtam.ai/c/rungta-mines-limited) (rungtamines.com)<br>A mining and metals operation located in Jharkhand, India, focused on extracting and processing natural resources for various industries | Mining | 🇮🇳 Singhbhum (West) | 3,888 | 1962 |
| 68 | [Boart Longyear](https://www.tamtam.ai/c/boart-longyear) (boartlongyear.com)<br>A global leader in drilling services, equipment manufacturing, technology development, and fostering diversity and inclusion, with operations in 26 countries | Mining | 🇺🇸 West Valley City | 3,818 | 1890 |
| 69 | [Ok Tedi Mining Limited](https://www.tamtam.ai/c/ok-tedi-mining-limited) (oktedi.com)<br>An open-pit copper and gold mine in Papua New Guinea, producing and exporting minerals with a focus on safety and sustainability | Mining | 🇻🇳 Tabubil | 3,774 | 1981 |
| 70 | [Putra Perkasa Abadi](https://www.tamtam.ai/c/putra-perkasa-abadi) (ppa.co.id)<br>A company that provides comprehensive mining contracting services | Mining | 🇮🇩 Jakarta | 3,759 | 2002 |
| 71 | [Metinvest](https://www.tamtam.ai/c/metinvest) (metinvestholding.com)<br>International mining and metals group with operations in Ukraine, Europe, and the US Manages production chain from mining to manufacturing steel products, with global sales network and logistics capabilities | Mining | 🇺🇦 Kyiv | 3,656 | 2006 |
| 72 | [Endeavour Mining](https://www.tamtam.ai/c/endeavour-mining) (endeavourmining.com)<br>Senior gold producer operating mines and development projects across West Africa, focusing on responsible mining and sustainable community value. | Mining | 🇬🇧 London | 3,594 | 2010 |
| 73 | [Samarco](https://www.tamtam.ai/c/samarco) (samarco.com)<br>A company founded in 1977 that produces iron ore pellets for the steel industry, operating in 19 countries and committed to environmental and social responsibility | Mining | 🇧🇷 Belo Horizonte | 3,573 | 1977 |
| 74 | [SHYAM METALICS AND ENERGY LIMITED](https://www.tamtam.ai/c/shyam-metalics-and-energy-limited) (shyammetalics.com)<br>An integrated metal producer in India focusing on Long Steel Products and Ferro Alloys with a track record of positive EBITDA since 2005 | Mining | 🇮🇳 Kolkata | 3,550 | 1995 |
| 75 | [Lhoist](https://www.tamtam.ai/c/lhoist) (lhoist.com)<br>Global leader in lime, dolime, and minerals, operating in over 25 countries, with a focus on customer proximity and high-quality solutions Join our team! | Mining | 🇧🇪 Limelette | 3,515 | 1889 |
| 76 | [VISAKHAPATNAM STEEL PLANT](https://www.tamtam.ai/c/visakhapatnam-steel-plant) (vizagsteel.com)<br>A premier steel producing company located in Andhra Pradesh, certified for quality standards, aiming to produce 16 million tons of steel by 2020 | Mining | 🇮🇳 Visakhapatnam | 3,497 | 1982 |
| 77 | [STRACON](https://www.tamtam.ai/c/stracon) (stracon-group.com)<br>Provider of advanced specialty mining services and technology for open pit and underground mines across North, Central, and South America. | Mining | 🇵🇪 San Isidro | 3,341 | 2003 |
| 78 | [Glencore Australia](https://www.tamtam.ai/c/glencore-australia) (glencore.ws)<br>Leading Australian natural resource producer supplying coal, copper, zinc, nickel, and cobalt globally for energy, steel-making, and transitioning to a low-carbon future | Mining | 🇦🇺 Sydney | 3,294 |  |
| 79 | [Macmahon](https://www.tamtam.ai/c/macmahon) (macmahon.com.au)<br>An ASX-listed mining services company with expertise in both surface and underground mining, focusing on strong client relationships, safety, and sustainability | Mining | 🇦🇺 Perth | 3,292 | 1963 |
| 80 | [PT Cipta Kridatama](https://www.tamtam.ai/c/pt-cipta-kridatama) (ciptakridatama.co.id)<br>A leading mining contractor in Indonesia offering comprehensive services from exploration to mine rehabilitation with a focus on safety and sustainability | Mining | 🇮🇩 Jakarta | 3,234 | 1997 |
| 81 | [thyssenkrupp Steel](https://www.tamtam.ai/c/thyssenkrupp-steel) (thyssenkrupp-steel.com)<br>Leading flat carbon steel producer with climate-neutral steel targets, serving automotive, mechanical engineering, packaging, energy, and construction sectors globally. | Mining | 🇩🇪 Duisburg | 3,187 |  |
| 82 | [PT ANTAM Tbk](https://www.tamtam.ai/c/pt-antam-tbk) (antam.com)<br>A vertically integrated mining and metals company in Indonesia, specializing in nickel ore, ferronickel, gold, silver, and bauxite production for international markets | Mining | 🇮🇩 Jakarta | 3,186 | 1968 |
| 83 | [Fagundes Construção e Mineração](https://www.tamtam.ai/c/fagundes-construcao-e-mineracao) (fagundes.com)<br>A leading provider of construction and mining services with headquarters in Portão-RS and branches in Butiá-RS, Catalão-GO, and Araxá-MG since 1985 | Mining | 🇧🇷 Portão | 3,167 | 1985 |
| 84 | [ArcelorMittal Dofasco](https://www.tamtam.ai/c/arcelormittal-dofasco) (dofasco.arcelormittal.com)<br>Leading manufacturer in North America's supply chain, producing sustainable steel products for automotive, energy, packaging, and construction industries, prioritizing employees and community engagement | Mining | 🇨🇦 Hamilton | 3,136 |  |
| 85 | [Sibelco Group](https://www.tamtam.ai/c/sibelco-group) (sibelco.com)<br>A global material solutions company, sourcing and distributing industrial minerals while leading in glass recycling Focused on sustainability, innovation, and customer value | Mining | 🇧🇪 Antwerp | 3,117 | 1872 |
| 86 | [Peabody Energy](https://www.tamtam.ai/c/peabody-energy) (peabodyenergy.com)<br>Leading coal producer supplying essential materials for affordable energy generation and steel manufacturing with a strong focus on sustainability. | Mining | 🇺🇸 St. Louis | 3,106 | 1883 |
| 87 | [Vale Base Metals](https://www.tamtam.ai/c/vale-base-metals) (valebasemetals.com)<br>Global mining company focused on safely delivering essential minerals for the world's energy transition, driving sustainable development through leading-edge technology and operations worldwide | Mining | 🇬🇧 London | 3,075 |  |
| 88 | [Rashmi Group](https://www.tamtam.ai/c/rashmi-group) (rashmigroup.com)<br>A fast-growing group with expertise in manufacturing ductile iron pipe, steel, cement, dredging, laptops, and mobile devices, with a turnover of around 450 million USD | Mining | 🇮🇳 Kolkata | 3,059 | 1966 |
| 89 | [Shyam Steel Industries Limited](https://www.tamtam.ai/c/shyam-steel-industries-limited) (shyamsteel.com)<br>A leading primary steel producer in India, manufacturing TMT Rebar and Structural steel with a focus on safety, sustainability, and quality products | Mining | 🇮🇳 Kolkata | 2,974 | 1953 |
| 90 | [Hancock Iron Ore](https://www.tamtam.ai/c/hancock-iron-ore) (hancockironore.com.au)<br>Combined iron ore mining operations focusing on resilience, innovation, and delivering high standards in mining and operational excellence. | Mining | 🇦🇺 Perth | 2,931 | 2012 |
| 91 | [Nevada Gold Mines](https://www.tamtam.ai/c/nevada-gold-mines) (barrick.com)<br>A joint venture combining assets in Nevada to create the world's largest gold-producing complex, focused on operational improvements and cost savings | Mining | 🇺🇸 Elko | 2,907 | 2019 |
| 92 | [AngloGold Ashanti Brasil](https://www.tamtam.ai/c/anglogold-ashanti-brasil) (anglogoldashanti.com.br)<br>Leading gold producer in Brazil with nearly two centuries of operation, focusing on innovation, safety, and sustainable practices across its mining, energy, and real estate sectors. | Mining | 🇧🇷 Belo Horizonte | 2,902 | 1834 |
| 93 | [Samancor Chrome](https://www.tamtam.ai/c/samancor-chrome) (samancorcr.com)<br>Innovative South African business in the mining sector, prioritizing Zero Harm to people and environment, improving community quality of life | Mining | 🇿🇦 Sandton | 2,882 | 1975 |
| 94 | [Volcan Compañía Minera](https://www.tamtam.ai/c/volcan-compania-minera) (volcan.com.pe)<br>Major global producer of zinc, lead, and silver with low-cost operations based in the Central Sierra region of Peru. | Mining | 🇵🇪 Lima | 2,877 | 1943 |
| 95 | [REDPATH MINING](https://www.tamtam.ai/c/redpath-mining) (redpathmining.com)<br>A global underground mining solutions provider, specializing in mine development, shaft sinking, production mining, raiseboring, and civil infrastructure development with a focus on ESG criteria | Mining | 🇨🇦 North Bay | 2,840 | 1962 |
| 96 | [PT Darma Henwa Tbk](https://www.tamtam.ai/c/pt-darma-henwa-tbk) (ptdh.co.id)<br>Integrated mining services including coal mining contractor services, mining infrastructure development, and port management services for coal transportation and processing | Mining | 🇮🇩 Jakarta | 2,820 | 1991 |
| 97 | [Dyno Nobel](https://www.tamtam.ai/c/dyno-nobel) (dynonobel.com)<br>Global leader in commercial explosives industry, providing blasting solutions and quality products worldwide with a focus on safety and innovation | Mining | 🇦🇺 Brisbane | 2,797 | 1831 |
| 98 | [Nyrstar](https://www.tamtam.ai/c/nyrstar) (nyrstar.com)<br>International producer of critical minerals and metals for a low carbon future, specializing in zinc and lead production with operations in Europe, US, and Australia Owned by Trafigura | Mining | 🇳🇱 Budel-Dorplein | 2,774 |  |
| 99 | [ArcelorMittal Aços Planos](https://www.tamtam.ai/c/arcelormittal-acos-planos) (brasil.arcelormittal.com)<br>Manufacturing flat steel products while focusing on employee welfare and environmental preservation through sustainable industrial practices and dedicated social responsibility initiatives. | Mining | 🇧🇷 São Gonçalo do Amarante | 2,737 | 2008 |
| 100 | [Yamana Gold Inc.](https://www.tamtam.ai/c/yamana-gold-inc) (panamericansilver.com)<br>Canadian-based gold producer with mining operations and development projects located throughout the Americas, focusing on responsible resource extraction. | Mining | 🇨🇦 Toronto | 2,628 | 2003 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## More company lists in the world

- [The largest companies in the world](https://www.tamtam.ai/l/largest-companies-in-the-world) (415,122)
- [Multinational companies in the world](https://www.tamtam.ai/l/multinational-companies-in-the-world) (74,925)
- [Manufacturers in the world](https://www.tamtam.ai/l/manufacturers-in-the-world) (39,579)
- [Retail chains in the world](https://www.tamtam.ai/l/retail-chains-in-the-world) (35,499)
- [Companies with in-house R&D in the world](https://www.tamtam.ai/l/r-and-d-companies-in-the-world) (34,346)
- [Financial services firms in the world](https://www.tamtam.ai/l/financial-services-firms-in-the-world) (26,817)
- [Professional services firms in the world](https://www.tamtam.ai/l/professional-services-firms-in-the-world) (24,737)
- [Education providers in the world](https://www.tamtam.ai/l/education-companies-in-the-world) (23,937)
- [IT Services and IT Consulting companies in the world](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-in-the-world) (23,571)
- [Critical infrastructure operators in the world](https://www.tamtam.ai/l/critical-infrastructure-operators-in-the-world) (23,312)
- [SaaS companies in the world](https://www.tamtam.ai/l/saas-companies-in-the-world) (22,459)
- [IT services companies in the world](https://www.tamtam.ai/l/it-services-companies-in-the-world) (20,934)
- [Software Development companies in the world](https://www.tamtam.ai/l/software-development-companies-in-the-world) (20,534)
- [Hardware manufacturers in the world](https://www.tamtam.ai/l/hardware-companies-in-the-world) (20,159)
- [Financial Services companies in the world](https://www.tamtam.ai/l/financial-services-companies-in-the-world) (19,958)
- [Companies with a mobile app in the world](https://www.tamtam.ai/l/companies-with-mobile-app-in-the-world) (18,922)
- [Public sector organisations in the world](https://www.tamtam.ai/l/public-sector-organisations-in-the-world) (18,493)
- [Healthcare providers in the world](https://www.tamtam.ai/l/healthcare-providers-in-the-world) (16,037)
- [Consulting firms in the world](https://www.tamtam.ai/l/consulting-firms-in-the-world) (16,009)
- [Family-owned companies in the world](https://www.tamtam.ai/l/family-owned-companies-in-the-world) (14,667)
- [Distributors and wholesalers in the world](https://www.tamtam.ai/l/distributors-and-wholesalers-in-the-world) (13,470)
- [Hospitals and Health Care companies in the world](https://www.tamtam.ai/l/hospitals-and-health-care-companies-in-the-world) (12,916)
- [Corporate groups and holding companies in the world](https://www.tamtam.ai/l/holding-companies-in-the-world) (12,864)
- [E-commerce companies in the world](https://www.tamtam.ai/l/ecommerce-companies-in-the-world) (12,013)

## The same list elsewhere

- [Mining companies in North America](https://www.tamtam.ai/l/mining-companies-in-north-america) (377)
- [Mining companies in Asia](https://www.tamtam.ai/l/mining-companies-in-asia) (360)
- [Mining companies in Europe](https://www.tamtam.ai/l/mining-companies-in-europe) (284)
- [Mining companies in Latin America](https://www.tamtam.ai/l/mining-companies-in-latin-america) (281)
- [Mining companies in the United States](https://www.tamtam.ai/l/mining-companies-united-states) (210)
- [Mining companies in Australia](https://www.tamtam.ai/l/mining-companies-australia) (152)
- [Mining companies in India](https://www.tamtam.ai/l/mining-companies-india) (145)
- [Mining companies in Brazil](https://www.tamtam.ai/l/mining-companies-brazil) (136)
- [Mining companies in Indonesia](https://www.tamtam.ai/l/mining-companies-indonesia) (136)
- [Mining companies in Canada](https://www.tamtam.ai/l/mining-companies-canada) (135)
- [Mining companies in Africa](https://www.tamtam.ai/l/mining-companies-in-africa) (93)
- [Mining companies in France](https://www.tamtam.ai/l/mining-companies-france) (91)
- [Mining companies in the Middle East](https://www.tamtam.ai/l/mining-companies-in-the-middle-east) (70)
- [Mining companies in Chile](https://www.tamtam.ai/l/mining-companies-chile) (63)
- [Mining companies in Turkey](https://www.tamtam.ai/l/mining-companies-turkey) (59)
- [Mining companies in China](https://www.tamtam.ai/l/mining-companies-china) (57)
- [Mining companies in South Africa](https://www.tamtam.ai/l/mining-companies-south-africa) (54)
- [Mining companies in Mexico](https://www.tamtam.ai/l/mining-companies-mexico) (32)
- [Mining companies in Italy](https://www.tamtam.ai/l/mining-companies-italy) (28)
- [Mining companies in Germany](https://www.tamtam.ai/l/mining-companies-germany) (26)
- [Mining companies in the United Kingdom](https://www.tamtam.ai/l/mining-companies-united-kingdom) (25)

---

Source: https://www.tamtam.ai/l/mining-companies-in-the-world