TATASTEEL on National Stock Exchange of India

Tata Steel

Logo: Tata Steel, Public domain, via Wikimedia Commons4

Indian multinational steel company

Tata Steel Limited is an Indian multinational steel company headquartered in Mumbai and is part of the Tata Group. Formerly known as Tata Iron and Steel Company Limited (TISCO), the company was established on 26 August 1907 in Jamshedpur. Tata Steel ranked 8th globally in crude steel production in 2024, having an estimated annual capacity of 35 million tonnes and an output of 31.02 million tonnes.2 It was founded by Dorabji Tata.1 Its chief executive is Natarajan Chandrasekaran.1 It employed about 80,400 people.1 Its shares trade on National Stock Exchange of India under the symbol TATASTEEL.1 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

1907Founded1

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  • TickerTATASTEEL on National Stock Exchange of India1
  • Industryiron and steel industry, iron and steel industry in India1
  • HeadquartersBombay House1
  • Websitewww.tatasteel.com
  • Legal formprivate company limited by shares1
  • Listed onBombay Stock Exchange (500470), National Stock Exchange of India (TATASTEEL)1
  • LEI335800E6C75YGSGD5T663
  • StatusActive3
  • LEI statusIssued and current3
  • Registered addressBOMBAY HOUSE, 24, HOMI MODY STREET, 400001 Mumbai, India3
  • Registered withMinistry of Corporate Affairs, L27100MH1907PLC0002603

Tata Steel Limited is an Indian multinational steel company headquartered in Mumbai and is part of the Tata Group. Formerly known as Tata Iron and Steel Company Limited (TISCO), the company was established on 26 August 1907 in Jamshedpur.2

Corporate structure

Tata Steel is part of a group headed by Tata Group. 138 entities, 21 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Tata Group Mumbai
    • Tata Steel Mumbai, India
      • T S GLOBAL HOLDINGS PTE. LTD. Singapore, Singapore
        • Tata Steel Europe London, United Kingdom
          • 1 more
        • T S GLOBAL MINERALS HOLDINGS PTE. LTD. Subsidiary · Singapore, Singapore
      • Port Talbot Steelworks Subsidiary · Port Talbot
      • Tata Steel IJmuiden Subsidiary · Velsen, Netherlands
      • Tata Steel Netherlands Subsidiary
      • KALIMATI GLOBAL SHARED SERVICES LIMITED Subsidiary · 100% · Kolkata, India
      • TATA METALIKS LTD Subsidiary · 60.03% · Kolkata, India
      • CREATIVE PORT DEVELOPMENT PRIVATE LIMITED Subsidiary · 51% · Bhubaneswar, India
      • ABJA INVESTMENT CO. PTE. LTD. Subsidiary · Singapore, Singapore
      • NATSTEEL HOLDINGS PTE. LTD. Subsidiary · Singapore, Singapore
      • NORSK STAL TYNNPLATER AS Subsidiary · Fredrikstad, Norway
      • T STEEL HOLDINGS PTE. LTD. Subsidiary · Singapore, Singapore
      • Tata Bearings Subsidiary · India
      • TATA STEEL ADVANCED MATERIALS LIMITED Subsidiary · Mumbai, India
      • TATA STEEL DOWNSTREAM PRODUCTS LIMITED Subsidiary · Kolkata, India
      • TATA STEEL LONG PRODUCTS LIMITED Subsidiary · Keonjhar, India
      • TATA STEEL NORWAY BYGGSYSTEMER AS Subsidiary · Skien, Norway
      • Tata Steel UK Subsidiary · United Kingdom
      • TATA STEEL UTILITIES AND INFRASTRUCTURE SERVICES LIMITED Subsidiary · Jamshedpur, India
        • TATA STEEL SPECIAL ECONOMIC ZONE LIMITED Subsidiary · 100% · Bhubaneshwar, India
      • THE INDIAN STEEL & WIRE PRODUCTS LTD Subsidiary · Kolkata, India
      • THE TINPLATE COMPANY OF INDIA LIMITED Subsidiary · Kolkata, India
      • Jamshedpur FC Owned · India
    • Air India Subsidiary · Gurgaon, India
    • Corus Subsidiary · London
      • Tata Steel Record Centre Subsidiary · Deeside, United Kingdom
    • Iveco Group Subsidiary · Turin, Italy
      • FPT Turin, Italy
      • Heuliez Bus Mauléon, France
      • Iveco Turin, Italy
      • Iveco Czech Republic Vysoké Mýto, Czechia
      • 2H ENERGY Subsidiary · Fécamp, France
      • EVCO GMBH Subsidiary · Ulm, Germany
      • FPT ARGENTINA S. A. Subsidiary · Buenos Aires, Argentina
      • FPT INDUSTRIAL BRASIL LTDA. Subsidiary · Contagem, Brazil
      • FPT INDUSTRIAL INDIA PRIVATE LIMITED Subsidiary · New Delhi, India
      • FPT POWERTRAIN TECHNOLOGIES FRANCE Subsidiary · Garchizy, France
      • IC FINANCIAL SERVICES Subsidiary · Guyancourt, France
      • IC FINANCIAL SERVICES UK LIMITED Subsidiary · Basildon, United Kingdom
      • IVECO (SCHWEIZ) AG Subsidiary · Kloten, Switzerland
      • IVECO CAPITAL SERVICES S.R.L. Subsidiary · Glina, Romania
      • IVECO CAPITAL SOLUTIONS S.P.A. Subsidiary · Turin, Italy
      • IVECO DANMARK A/S Subsidiary · Albertslund, Denmark
      • IVECO DEUTSCHLAND AKTIENGESELLSCHAFT Subsidiary · Ulm, Germany
      • Iveco Espana Subsidiary · Spain
      • IVECO ESPAÑA SL Subsidiary · Madrid, Spain
      • IVECO FRANCE Subsidiary · Vénissieux, France
      • IVECO GROUP KOREA LLC (이베코 그룹 코리아 엘엘씨) Subsidiary · Gwangju, South Korea
      • IVECO GROUP SWITZERLAND SA Subsidiary · Mendrisio, Switzerland
      • IVECO LIMITED Subsidiary · Basildon, United Kingdom
      • IVECO NORGE AS Subsidiary · Lysaker, Norway
      • IVECO Sweden Aktiebolag Subsidiary · Helsingborg, Sweden
      • and 4 more
    • Lanchester Motor Company Subsidiary · Birmingham
    • Tata Chemicals Subsidiary · Mumbai, India
      • NATRIUM HOLDINGS LIMITED Subsidiary · Northwich, United Kingdom
        • WINNINGTON CHP LIMITED Subsidiary · Northwich, United Kingdom
      • RALLIS INDIA LIMITED Subsidiary · Mumbai, India
      • Tata Chemicals International Pte. Ltd. Subsidiary · Singapore, Singapore
    • Tata Chemicals Europe Subsidiary · Northwich, United Kingdom
    • Tata Communications Subsidiary · Mumbai
    • Tata Consultancy Services Subsidiary · Mumbai
    • Tata Consumer Products Subsidiary · Bangalore, India
      • Tata Coffee 100% · Bangalore, India
      • TATA SMARTFOODZ LIMITED Subsidiary · 100% · Kolkata, India
      • CAPITAL FOODS PRIVATE LIMITED Subsidiary · Mumbai, India
      • ORGANIC INDIA PRIVATE LIMITED Subsidiary · Barabanki, India
      • TATA CONSUMER PRODUCTS GB LIMITED Subsidiary · Greenford, United Kingdom
      • TATA CONSUMER PRODUCTS UK GROUP LIMITED Subsidiary · Greenford, United Kingdom
        • TATA GLOBAL BEVERAGES INVESTMENTS LIMITED Subsidiary · Greenford, United Kingdom
    • Tata Motors Limited Subsidiary · Mumbai, India
    • Tata Power Subsidiary · Mumbai, India
      • Tata Power Delhi Distribution Delhi, India
      • TP AJMER DISTRIBUTION LIMITED Subsidiary · 100% · Ajmer, India
      • TP BIKANER III NEEMRANA II TRANSMISSION LIMITED Subsidiary · 100% · Delhi, India
      • MAITHON POWER LIMITED Subsidiary · 74% · Mumbai, India
      • NELCO LIMITED Subsidiary · Navi Mumbai, India
        • NELCO NETWORK PRODUCTS LIMITED Subsidiary · Navi-Mumbai, India
      • TATA POWER GREEN ENERGY LIMITED Subsidiary · Mumbai, India
      • Tata Power International Subsidiary · Singapore
      • TATA POWER RENEWABLE ENERGY LIMITED Subsidiary · Mumbai, India
        • POOLAVADI WINDFARM LIMITED Subsidiary · 100% · Mumbai, India
        • TATA POWER EV CHARGING SOLUTIONS LIMITED Subsidiary · Mumbai, India
        • TP AAKASH LIMITED Subsidiary · Mumbai, India
        • TP ABOLI LIMITED Subsidiary · Mumbai, India
        • TP GOVARDHAN CREATIVES LIMITED Subsidiary · Mumbai, India
        • TP KIRNALI LIMITED Subsidiary · Mumbai, India
        • TP PARIVART LIMITED Subsidiary · Mumbai, India
        • TP SAURYA BANDITA LIMITED Subsidiary · Mumbai, India
        • TP SOLAR LIMITED Subsidiary · Mumbai, India
        • TP VARDHAMAN SURYA LIMITED Subsidiary · Mumbai, India
        • VAGARAI WINDFARM LIMITED Subsidiary · Mumbai, India
      • TATA POWER TRADING COMPANY LIMITED Subsidiary · Mumbai, India
      • TP CENTRAL ODISHA DISTRIBUTION LIMITED Subsidiary · Bhubaneswar, India
      • TP NORTHERN ODISHA DISTRIBUTION LIMITED Subsidiary · Baleshwar, India
      • TP SAURYA LIMITED Subsidiary · Mumbai, India
      • TP SOUTHERN ODISHA DISTRIBUTION LIMITED Subsidiary · Brehampur, India
      • TP WESTERN ODISHA DISTRIBUTION LIMITED Subsidiary · Sambalpur, India
    • Trent Limited Subsidiary · Mumbai, India
      • BOOKER INDIA LIMITED Subsidiary · Mumbai, India
      • NAHAR RETAIL TRADING SERVICES LIMITED Subsidiary · Mumbai, India
      • Star Bazaar Subsidiary · India
      • Westside Subsidiary · India
      • Zudio Subsidiary · India
    • Indian Hotels Company Limited Subsidiary

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Tata Steel reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Stakes and holdings (Wikidata)

Things Wikidata records the company as owning, with the share when stated.1

The story

Founded by Dorabji Tata in 1907.1

Tata Iron and Steel Company (TISCO) was founded by Jamsetji Nusserwanji Tata and established by Sir Dorabji Tata on 26 August 1907. TISCO started pig iron production in 1911 and began producing steel in 1912 as a branch of Jamsetji's Tata Group. During the First World War (1914–1918), the company maintained operations by supplying steel for the war effort in India.

In 1920, TISCO and Burmah Shell formed the Tinplate Company of India Ltd (TCIL) as a joint venture; the entity was later renamed Tata Tinplate. By 1939, TISCO operated the largest steel plant in the British Empire.

The company launched a modernisation and expansion program in 1951, which was scaled in 1958 to reach a production capacity of 2 million metric tonnes per annum (MTPA). By 1970, the company's workforce included approximately 40,000 employees in Jamshedpur and 20,000 in neighbouring coal mines.

TISCO established a New York subsidiary, Tata Inc., in 1990. The company was renamed Tata Steel Ltd. in 2005. In 2007, it acquired the UK-based Corus Group.

In 2016, Tata Steel announced it would sell its UK business, including the Port Talbot Steelworks, due to losses and broader market conditions. As of November 2021, Tata Steel posted the highest profits within the Tata Group.

In July 2019, the World Economic Forum added the Tata Steel Kalinganagar (TSK) plant to its Global Lighthouse Network, a designation for facilities utilizing advanced manufacturing technologies. In May 2025, the company opened a new facility in Odisha, expanding Kalinganagar's annual capacity from 3 million to 8 million tonnes following a ₹27,000 crore investment.

Nationalization attempts

There have been two attempts to nationalize Tata Steel. In 1971, then-Prime Minister Indira Gandhi, tried to nationalize the company, but failed. In 1979, Prime Minister Morarji Desai attempted to nationalize the company again, encouraged by Industry Minister George Fernandes and Steel Minister Biju Patnaik. However, these efforts were halted following protests from labour unions.

Labour welfare

During the early 20th century, Tata Steel introduced several labour policies, including an eight-hour workday (1912), free medical care (1915), and schools for employees' children (1917). The company also established paid time off (1920), a provident fund (1920), and accident compensation (1920). Other measures included vocational training (1921), maternity benefits (1928), profit-sharing bonuses (1934), and a retirement gratuity (1937).

From Wikipedia’s article on Tata Steel, shared under CC BY-SA 4.0.5

Leadership

Who has led Tata Steel, and when. Pick a name to see everywhere that person has worked.

Products and brands

  • ferrotitanium

Listed on Wikidata.1

Operations

Tata Steel is headquartered in Mumbai, Maharashtra, India, and has its marketing headquarters at the Tata Centre in Kolkata, West Bengal. It has a presence in around 50 countries with manufacturing operations in 26 countries including India, Malaysia, Vietnam, Thailand, UAE, Ivory Coast, Mozambique, South Africa, Australia, United Kingdom, The Netherlands, France and Canada.

Issues in Europe

Since Tata Steel's acquisition of Corus in 2007, Tata Steel's Europe unit faced issues from oversupply in the market, labour unions, inexpensive imports from Chinese steel makers, and pressure from regulators to decarbonize (green taxes), which forced Tata Steel to consolidate its businesses in Europe.

In 2015, Tata Steel was looking to sell its facilities in Port Talbot, Hartlepool, Rotherham, and Stocksbridge, which were put on hold due to Brexit. In April 2016, Tata Steel's Long Products Europe Division located in Scunthorpe, England was sold to Greybull Capital LLP. The unit was renamed as British Steel Limited.

In February 2017, the company decided to sell its specialty division to Liberty House Group.

Read the full text

In September 2017, ThyssenKrupp of Germany and Tata Steel announced plans to combine their European steel-making businesses. The deal will restructure the European assets of ThyssenKrupp and Tata Steel as an equal joint venture. The announcement estimated that the company would become Europe's second-largest steelmaker as a result of the merger, and planned for its future headquarters in Amsterdam. However, in 2019, antitrust regulators of EU refused to accept deals citing reduction in competition. In 2019 Tata Steel decided to sell some of its non-core business units in UK.

In June 2020, the company requested £500 million in UK government support. Later in July media houses reported that the company proposed to transfer 50% of its stake in Port Talbot Steelworks to the UK Government, in return for capital injections amounting to £900 million.

On 11 September 2024, Tata Steel UK announced that 2,500 jobs would be lost at the Port Talbot steelworks, despite a £500 million taxpayer-backed deal from the UK Government.

In November 2020, SSAB of Sweden announced its intention to purchase Tata Steel's unit in IJmuiden, Netherlands. However, in 2021, SSAB backed out, citing technical and cost issues involved with the deal.

In October 2021, Tata Steel Europe officially split its businesses into two independent entities, Tata Steel Netherlands and Tata Steel UK.

In April 2022, Tata Steel announced that it would find alternative sources of coal for its steel production plants in the UK and the Netherlands after European nations stopped doing business with Russia in response to its invasion of Ukraine.

Issues in Southeast Asia

In January 2019, citing debt issues and consistent losses, Tata Steel decided to sell a 70 percent stake in its S.E. Asia business (NatSteel and Tata Steel Thailand) to China's state-owned HBIS Group for $327 million. However, the deal eventually fell through, with both companies citing regulatory issues.

Later in 2019, Tata Group signed a memorandum of understanding with the Private Equity firm, Synergy Metals and Mining Fund for divestment of 70% shareholding in Tata Steel (Thailand) Public Company Ltd. (excluding NatSteel).

In 2021, Tata Steel decided against divesting the Southeast Asian businesses, citing improvement in financials, including a reduction in total debt and an increase in the cash flow. This was confirmed through its regulatory filing, where Tata Steel reclassified its S.E. Asian assets from 'held for sale' to 'continuing operations'.

In October 2021, Tata Steel announced the sale of its subsidiary, Natsteel Holdings Pte. Ltd to Top Tip Holding Pte, a Singapore-based steel and iron ore trading company. The deal was valued at $172 million (₹1,275 crore) and included two Singapore facilities and one Malaysian facility excluding the wire business in Thailand.

Subsidiaries

Mjunction

Mjunction is a B2B e-commerce joint venture between Tata Steel and SAIL, established in 2001, that operates an online marketplace and e-auction services for industrial procurement, including steel.

rivexa by mjunction - B2B Online Marketplace for Custom Manufacturing Services

Tata Steel Thailand

Tata Steel's subsidiary, Tata Steel (Thailand) Public Company Limited (SET: TSTH), (formerly Millennium Steel Public Company Limited) is listed on the Stock Exchange of Thailand. Tata Steel Limited directly holds 67.90% through its investment arm T S Global Holdings Pte. Ltd.

Tata Tinplate

The Tinplate Company of India Limited (TCIL) is a subsidiary of Tata Steel. Founded in 1920, TCIL is India's oldest and current largest tinplate manufacturer. The company is described as having "pioneered the tinplate industry in India". TCIL has a 70% market share in India and exports a fourth of its products outside India.

In January 1920, the Burmah Oil and The Tata Iron & Steel Company (TISCO) jointly incorporated The Tinplate Company of India Limited (TCIL) to cater to the demand for tinplate that arose following World War I. Burmah contributed two-thirds of the startup capital and Tata the remainder. Burmah required tinplate for the cans used to hold the kerosene it produced.

By November 1921, structural steel for the plant and machinery had been imported from the US and UK, and the plant was established at Golmuri, Jamshedpur, near the Tata Steelworks. The design was based on an Indiana rolling plant. In December 1922, the first hot dip tinning plant started operations. By 1924, a total of six mills were in production, and the company was producing almost 40 percent of India's tinplate needs. In 1926, the level of production exceeded the country's imports for the first time. The company's main competition was from tinplate imported from South Wales. In its early years, the company relied to a large extent on European 'covenanted' labor for supervisory and skilled roles, but this lessened over time as the skills of Indian workers developed. Just under 3,000 workers were employed in the late 1920s and early 1930s.

With the outbreak of World War II, TCIL diversified into the manufacturing of untinned black plates used in Jettison tanks for the Royal Air Force. Also, TCIL took over the processing of steel from the sheet mills of Tata Steel to augment production.

TCIL agreed with Wean United Canada to switch to the Electrolytic Tinning Process. In 1973, an Electrolytic Tinning Line was commissioned with a capacity of 90,000 tons per annum to produce tinplate and tin-free steel. In 1996, TCIL established its first Cold Rolling Mill Complex with a capacity of 110,000 tons per annum, as part of a backward integration to reduce dependency on imported uncoated sheet steel coils, known as tin mill black plate (TMBP). In 2005, a printing and lacquering line was introduced as part of a forward integration to reduce supply chain inefficiencies. In 2007, mill capacity was more than doubled to 379,000 tons by the commissioning of a second Tinning Line; a second Cold Rolling Mill facility was added a year later. Production and sales reached 360,000 tons in 2018–19.

In 2012, Tata Steel increased its shareholding in TCIL to 73.44% which currently stands at 74.96%.

Through volumes, TCIL holds 70% market share in India and exports 25% of the production to Southeast Asia, Europe, and the Middle East.

In August 2021, it announced its expansion plans, with an additional capacity of 300,000 tons per annum.

In September 2022, it was announced that the company would be merged into Tata Steel.

From Wikipedia’s article on Tata Steel, shared under CC BY-SA 4.0.5

Subsidiaries and ownership

Subsidiaries

Divisions

  • Tata Bearings

Also owns

Subsidiaries (GLEIF)

Also consolidated

From Wikidata.1 Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Acquisitions

  1. 2021Tata Steel Netherlands became a subsidiary1
  2. 2021Tata Steel UK became a subsidiary1
  3. 2007Tata Steel IJmuiden became a subsidiary1

In 2004, Tata Steel acquired the steel-making operations of the Singapore-based NatSteel for S$486.4 million in cash. At the end of 2003, NatSteel reported a turnover of S$1.4 billion and a pre-tax profit of S$47 million. Following the acquisition's completion in 2005, these operations were managed through a wholly owned subsidiary, NatSteel Asia Private Ltd. At that time, NatSteel's finished steel capacity was approximately 2 million tonnes per annum.

In 2005, Tata Steel acquired a majority stake in the Thailand-based Millennium Steel for $130 million. This included US$73 million for a 40% stake from Siam Cement and an offer for an additional 25% at 1.13 baht per share. Renamed Tata Steel Thailand and headquartered in Bangkok, the company was 68% owned by Tata Steel as of 31 March 2013.

In 2006, Tata Steel acquired Anglo-Dutch company Corus for £4.3 billion ($8.1 billion) at 455 pence per share. On 19 November 2006, Brazil's Companhia Siderúrgica Nacional (CSN) issued a counteroffer of 475 pence per share, valuing the company at £4.5 billion ($6.04 billion). Tata raised its bid to 500 pence per share on 11 December 2006, but was quickly surpassed by a CSN offer of 515 pence per share, valuing the deal at £4.9 billion ($6.57 billion). On 31 January 2007, Tata Steel secured the acquisition with a final bid of 608 pence per share, valuing Corus at £6.7 billion ($12 billion). At the time, Corus produced four times more steel annually than Tata Steel; Corus was the world's 9th largest producer, while Tata Steel was ranked 56th. The acquisition made Tata Steel the world's 5th largest steel producer.

Tayo Rolls, formerly Tata-Yodogawa Limited, is a metal fabrication company based in Jamshedpur, India. Founded in 1968 as a joint venture between Tata Steel and Japan's Yodogawa Steels, it became a Tata Steel subsidiary in 2008. Tata Steel currently holds a 55.24% stake.

Read the full text

In 2007, Tata Steel's Singapore subsidiary, NatSteel Asia Pte Ltd, acquired controlling interests in two Vietnamese rolling mills for $41 million. This included 100% of Structure Steel Engineering Pte Ltd (SSE Steel) and 70% of Vinausteel Ltd. The deal added a 250,000-tonne capacity bar/wire rod mill and a 180,000-tonne reinforcing bar mill to Tata's operations.

Following insolvency proceedings initiated in July 2017, Tata Steel acquired Bhushan Steel through its subsidiary, Bamnipal Steel Ltd. The entity was renamed Tata Steel BSL. In 2021, Tata Steel amalgamated Bamnipal Steel and Tata Steel BSL, resulting in Tata Steel holding a 72.65% direct stake.

In 2019, Tata Sponge Iron Limited acquired the steel division of Usha Martin Limited (UML) for ₹4,094 crore (US$430 million). The purchase included a 1.0 MnTPA specialty steel plant in Jamshedpur, an iron ore mine, a coal mine under development, and captive power plants.

In 2022, Tata Steel Long Products (TSLP) acquired a controlling stake in Odisha-based Neelachal Ispat Nigam Ltd. for ₹12,100 crore (US$1.3 billion) after outbidding Jindal Steel and JSW Steel.

On 25 February 2025, Tata Steel Limited invested $1,238 million (₹10,727 crore) to acquire 788.5 crore additional shares of its subsidiary, T Steel Holdings Pte. Ltd., maintaining its 100% ownership.

From Wikipedia’s article on Tata Steel, shared under CC BY-SA 4.0.5

Timeline

  1. 1907Founded Founded1