UltraTech Cement

Timeline

1. 1983Larsen & Toubro starts making cement and sells it under the L&T Cement brandthe Awarpur plant in Maharashtra is the first unit
2. 2000L&T decides to exit cement and sets up a wholly owned subsidiary to hold the cement plants
3. 2001Reliance Industries sells its entire 10 per cent stake in L&T to Grasim Industries
4. 2002Grasim raises its L&T holding to 15 per cent, and SEBI stays its open offer for another 20 per cent
5. 2003L&T announces the demerger of the cement business into a new company called UltraTech CemCo
6. 2004Grasim takes management control of UltraTech CemCo with a 51 per cent stake and the company is renamed UltraTech Cement
7. 2009L&T sells its residual 11.5 per cent holding, ending its 26 year involvement in the cement business
8. 2010Grasim's own cement business is merged into UltraTech through Samruddhi Cement
9. 2013UltraTech buys the Jaypee group's Gujarat cement unit for about 3,800 crore rupees
10. 2017UltraTech completes the purchase of Jaiprakash Associates' six integrated plants and their grinding units for about 16,189 crore rupees
11. 2018UltraTech wins the Binani Cement auction with a bid of about 7,266 crore rupees
12. 2019A scheme of arrangement brings Century Textiles' cement business into UltraTech, adding units in Maharashtra and Chhattisgarh
13. 2022One worker dies and two are injured at the Jafrabad plant in Gujarat after hot raw material spills during a shutdown
14. 2023Three workers die in an oxygen cylinder explosion at the Hirmi plant in Chhattisgarh
15. 2023UltraTech buys the grinding assets of Burnpur Cement at auction for about 169.79 crore rupees
16. 2024A worker dies after being trapped in a machine belt at the Manawar plant in Madhya Pradesh
17. 2024A boiler explosion near Jaggayyapeta in Andhra Pradesh kills three workers, and the state government issues a closure notice
18. 2024UltraTech agrees to buy 32.72 per cent of India Cements for about 3,954 crore rupees
19. 2024The competition regulator clears the India Cements deal, taking UltraTech's holding past 55 per cent for about 7,096 crore rupees
20. 2025UltraTech sells a 6.49 per cent stake in India Cements through an offer for sale to meet public shareholding rules
21. 2025UltraTech commissions an additional 1.8 million tonnes of capacity in the December quarter
22. 2026Installed capacity crosses 200 million tonnes a year, making UltraTech the largest cement producer outside China
23. 2026The board approves an investment of about 16,000 crore rupees to take capacity beyond 240 million tonnes by the 2027-28 financial year
24. 2026Shareholders of India Cements see the last of the old promoter family exit as its chief executive resigns

What it does

UltraTech Cement Limited is the largest cement company in India and the cement flagship of the Aditya Birla Group. It makes grey cement, white cement and ready mix concrete, and it sells them under brand names that include UltraTech, Birla White and UltraTech Building Solutions. Its shares are among the most widely held in India and form part of the Sensex and the Nifty 50.^[1]

The simplest way to describe the company is by scale. It is the largest producer of grey cement, ready mix concrete and white cement in India, and it was ranked the fifth largest cement maker in the world when its capacity stood at 152.70 million tonnes a year. By April 2026 it had crossed 200 million tonnes a year of installed capacity, which made it the largest cement producer anywhere outside China.^[1]

Cement itself is a plain commodity. Limestone is mined, crushed and burned with other materials in a kiln to make clinker, the clinker is ground with gypsum and other additives into cement, and the cement is packed into bags or delivered as ready mix concrete by truck. There is very little a producer can do to make the product itself different, so the business is won on three things: the cost of fuel and power, the distance between the plant and the customer, and the strength of the dealer network that carries the bag to the site. Almost everything else about UltraTech, including the acquisitions that doubled it three times, follows from those three facts.^[1]

History

UltraTech does not have a founder in the ordinary sense. It has a parent that decided to leave the business. Cement came into the company in 1983, when Larsen & Toubro began manufacturing cement as a division of its construction empire and sold it under the L&T Cement brand. For seventeen years that division grew inside an engineering company.^[1]

In 2000 L&T decided that cement was not where it wanted to be, and it incorporated a wholly owned subsidiary to hold the cement assets so that they could be sold as one block. Around the same time Reliance Industries, which held 10 per cent of L&T, sold that stake to Grasim Industries. Grasim was then the third largest cement producer in India and L&T was the largest, so the purchase of a minority stake in a rival was the opening move in a takeover rather than a financial investment. In 2002 Grasim pushed its holding to 15 per cent and tried to make an open offer for a further 20 per cent; the Securities and Exchange Board of India stayed the offer on a possible violation of the takeover code, which left Grasim inside L&T but unable to buy control.^[2][3]

The deadlock was broken in 2003, when L&T announced that it would demerge its cement business into a separate company called UltraTech CemCo. Under the demerger plan Grasim would buy 8.5 per cent of UltraTech CemCo from L&T, make an open offer for another 30 per cent, and in exchange hand back its 15 per cent stake in the residual L&T to the L&T Employees Welfare Foundation. The deal was executed in 2004. Grasim emerged with 51 per cent and management control, L&T kept 11.5 per cent, and UltraTech CemCo was renamed UltraTech Cement.^[4][5]

The last link was cut in 2009, when L&T sold its remaining 11.5 per cent. By then the cement business it had built was no longer an L&T asset in any meaningful sense, and the sale closed a chapter that had run for 26 years.^[6]

The next step was consolidation inside the Birla group itself. Grasim had its own cement business, and running two cement companies under one promoter made little sense. Grasim's cement arm was demerged into a company called Samruddhi Cement and then merged into UltraTech, a transaction completed in 2010 that combined the two Birla cement businesses into a single national producer and made UltraTech the largest cement company in India for the first time. Every acquisition after that point has been about widening the lead rather than catching up.^[1]

Founders and leadership

UltraTech is run by professional managers and owned by a family. The chairman is Kumar Mangalam Birla, who took charge of the Aditya Birla Group in 1995 after the death of his father Aditya Vikram Birla, and who has chaired the cement company since the group took control of it in 2004. The managing director is K. C. Jhanwar, who leads the operating company, and Vivek Agarwal sits on the board as a director. The split matters: the Birla family sets the capital allocation, and the cement managers run the plants.^[1]

Kumar Mangalam Birla's record in cement is the clearest evidence for the group's strategy of buying capacity rather than building it slowly. Between 2013 and 2026 the company bought the Jaypee group's Gujarat unit, then Jaiprakash Associates' six integrated plants, then Binani Cement out of insolvency, then Century Textiles' cement business, then a majority of India Cements. Each deal was paid for with cash or paper rather than with a decade of greenfield construction, and each one moved the company further ahead of the field.^[1]

The leadership bench below the board is deep, because a company with plants in fifteen states needs regional chief executives, manufacturing heads and logistics chiefs. UltraTech's own reporting describes a management structure organised by function and by region, with plant heads responsible for output, cost per tonne and safety, and a central team responsible for procurement, power and the energy mix. That structure is a product of the company's history: it grew by absorbing plants that used to belong to other companies, and it had to standardise them once they arrived.^[1]

The founder question is worth answering directly because it is a common search. UltraTech Cement was not founded by an individual. Its lineage runs from Larsen & Toubro's cement division, started in 1983, through the demerger of 2003 and 2004, to Grasim Industries and the Aditya Birla Group, which have owned and controlled the company since 2004. If a reader is looking for the person most associated with the company today, that is Kumar Mangalam Birla; if the question is who started the business that became UltraTech, the answer is Larsen & Toubro.^[1][4]

Manufacturing footprint

A cement company is a map before it is anything else. UltraTech's plants run from Rajasthan, Gujarat and Maharashtra in the west, through Madhya Pradesh, Chhattisgarh, Uttar Pradesh and Uttarakhand in the centre and north, to Andhra Pradesh, Telangana, Karnataka, Tamil Nadu and Kerala in the south, with eastern units serving Bihar, Jharkhand and West Bengal. Inside that network the company runs integrated units, which have their own kilns and make clinker from limestone, and grinding units, which take clinker from elsewhere and turn it into cement close to the market.^[7]

The reason for the mix is freight. Clinker travels well by rail and by sea, cement does not, so the efficient configuration is a few large kilns near limestone deposits and many smaller grinding units near cities. UltraTech has built its logistics around that logic, and the same principle explains why it bought coastal plants and why the group runs its own ships and bulk terminals on both coasts.^[7]

White cement is a separate business inside the company. It is made in far smaller volumes than grey cement and needs a different kiln chemistry and much cleaner raw materials, so it sits at its own plant in Rajasthan under the Birla White brand, from where it supplies the putty, tile adhesive and waterproofing products that the company sells to builders and painters.^[7]

Outside India the company has grinding capacity in the United Arab Emirates, part of it acquired along with Binani Cement, and it uses that footprint to serve export markets in West Asia rather than to make cement for India. Limestone mines are the part of the asset base that cannot be bought quickly or built easily, and the company's own reporting treats reserves and mining leases as among the most valuable things it owns, because a cement plant without a mine is a grinding unit with extra steps.^[7][8]

Products and brands

The core product is grey cement, sold as ordinary Portland cement in the 43 and 53 grade variants, as Portland pozzolana cement, and as Portland slag cement. Beyond those three families the company makes speciality cements for particular jobs, including sulphate resisting cement for foundations in aggressive soil, oil well cement for the energy industry, and sleeper grade cement for railways, and it sells the whole range under a single UltraTech brand with product names that dealers and masons recognise.^[7][8]

Ready mix concrete is the second business. Instead of bags it sells wet concrete delivered in trucks to large construction sites, which takes the mixing job out of the hands of the contractor and puts a quality guarantee in place. The company runs a nationwide network of these plants and describes them as serving infrastructure, commercial and residential projects, where the ability to pour large volumes on a schedule matters more than the price of a bag.^[7]

The third leg is what the industry calls building products: wall putty, tile adhesives, grouts, waterproofing compounds, sealants and plasters. These are sold through the same dealer network as cement, carry much higher margins than cement does, and turn a commodity producer into something closer to a building materials company. White cement under the Birla White brand sits at the centre of that range, because white cement is the base for many of the products.^[7][8]

Brand strength in this business is measured by the bag and by the dealer, not by advertising awards. Cement is bought by masons and contractors who choose on habit and on whether the bag is available that morning, which is why companies spend on dealer incentives and on keeping stock at every stop on the supply chain. UltraTech's advantage is the same one that scale gives it in everything else: it can place more bags in more places than any other producer in the country.^[7]

The acquisitions that built the company

The modern company was assembled between 2013 and 2024 in six transactions, and understanding them is the only way to read UltraTech's numbers from one year to the next. The first was small and the rest were not.^[1]

In 2013 the company bought the Jaypee group's Gujarat cement unit for about 3,800 crore rupees. The deal was announced in September 2013 and gave UltraTech grinding and clinker capacity in a state where it was under represented, at a moment when the Jaypee group was already under pressure from its debts.^[9]

In 2017 came the largest of them: the cement business of Jaiprakash Associates, which included six integrated plants and their grinding units spread across several states, for about 16,189 crore rupees. The acquisition completed in 2017, added roughly 21 million tonnes of capacity in one step, and turned UltraTech from a large national producer into one whose footprint covered almost the whole country. It also brought a set of plants that had been starved of working capital and needed money and management rather than marketing.^[10]

In 2018 the company won Binani Cement out of an insolvency auction with a bid of about 7,266 crore rupees, beating a rival offer in a process that went to court before it was settled. Binani brought a large plant in Rajasthan and overseas grinding capacity, and the company folded it in as a subsidiary before merging it.^[11][12]

The fourth transaction was the quietest and the most useful. A scheme of arrangement demerged the cement business of Century Textiles and Industries into UltraTech, bringing units in Maharashtra and Chhattisgarh into the fold. Because it was a demerger between group companies rather than an auction, it cost paper and time rather than a premium, and it closed in 2019.^[1]

In 2023 the company picked up the grinding assets of Burnpur Cement at an auction run by an asset reconstruction company for about 169.79 crore rupees, a small purchase by the standards of the others and a sign of how much of the industry's capacity was changing hands through stressed asset sales rather than greenfield building.^[1]

The sixth and most consequential was India Cements. In July 2024 UltraTech agreed to buy a 32.72 per cent stake from the promoters of India Cements for about 3,954 crore rupees, with an open offer to follow. The Competition Commission of India cleared the acquisition in December 2024, by which time UltraTech's holding had gone past 55 per cent on a total outlay of about 7,096 crore rupees, and the new subsidiary was given its own chief executive and finance chief in January 2025. In August 2025 the parent sold a 6.49 per cent stake through an offer for sale to satisfy the rules on minimum public shareholding, and by March 2026 the last of the old promoter family had exited the company. India Cements was a southern producer with plants in Tamil Nadu and Andhra Pradesh and a large cement carrier fleet, which is exactly what a company with a strong north and west needed.^[13][14]

Revenue and financials

For the year ended 31 March 2026, the company reported revenue of about 89,089 crore rupees, operating income of about 11,081 crore rupees and a net profit of about 8,166 crore rupees. Total assets stood at about 141,376 crore rupees and shareholder funds at about 76,623 crore rupees.^[1]

The December 2025 quarter was the soft one, with profit of about 1,729 crore rupees as cement prices weakened in several regions after a long stretch of capacity addition across the industry. The March 2026 quarter recovered: the company reported a standalone net profit of about 2,983 crore rupees, up about 20 per cent from the same quarter a year earlier, with a consolidated profit of about 3,011 crore rupees, and the board declared a special dividend of 240 rupees a share.^[1]

The pattern in those numbers is the pattern of the industry. Cement volumes grow every year in India because the country is still building, but prices are set by the balance between demand and how much new capacity has just come online. When several large producers commission plants in the same period, as they did between 2023 and 2026, volumes rise and margins fall at the same time. UltraTech's response has been to keep adding capacity while cutting cost per tonne, so that it earns less per bag than in a tight market but sells far more bags than anyone else.^[1]

The permanent payroll was 27,930 people in March 2025, and the company's annual reporting treats a much larger contract workforce as the reality of running kilns, mines and packing lines.^[8]

Shareholding and ownership

UltraTech is a Grasim Industries subsidiary. The promoter and promoter group holding was 56.11 per cent in March 2025, and almost all of that sits with Grasim Industries, which is itself controlled by the Birla family and is part of the Aditya Birla Group. The remainder is held by Indian and foreign institutions, mutual funds and retail investors, and the company is a constituent of the Sensex and the Nifty 50.^[1][15]

That structure has two consequences worth knowing. The first is that Grasim's fortunes are largely UltraTech's fortunes: for most of the last decade, the cement business has accounted for the majority of Grasim's revenue and an even larger share of its value. The second is that UltraTech's capital decisions are taken with a group view in mind, which is why Grasim has been willing to fund the cement expansion from the strength of a company in which it holds a controlling stake.^[1]

For a reader trying to work out who controls the company, the chain runs from the Birla family to the Aditya Birla Group, from the group to Grasim Industries, and from Grasim to UltraTech Cement. There is no separate promoter family inside UltraTech, no founder shareholding and no dual class structure.^[15]

Employees and offices

The corporate office is in Mumbai, which is where the company's strategy, finance, procurement and investor relations sit. The plants, mines and grinding units are where the employment is, and they are spread across more than a dozen states, from Rajasthan and Gujarat in the west to Tamil Nadu and Andhra Pradesh in the south and West Bengal and Bihar in the east.^[7]

UltraTech is one of the largest private sector industrial employers in the states where it operates, and it is not only a direct employer. A cement plant pulls in truckers, contract labour, mine operators, packers, mechanics and the local service economy around it, which is why state governments compete for new units and why a closure notice at a single plant becomes a political event. The company's reporting on its workforce covers safety, training and the share of women in the workforce, and the safety record is the part of that reporting that has attracted the most scrutiny.^[8]

Costs, fuel and the energy transition

Cement is a commodity, so the cost per tonne of making it is the whole game. The largest inputs are limestone, which the company mines itself, and fuel, which it buys as coal and petcoke from India and overseas. Next come power and, above all, freight, which is the biggest controllable cost in the business. That is why the company's capital spending goes into things that a casual reader would not think of as cement: waste heat recovery systems that turn kiln exhaust into electricity, captive solar and wind capacity, railway rakes, ships, and bulk terminals at ports.^[8]

The energy transition in cement is real and it is slow. Roughly two thirds of the emissions from making cement come from the chemistry of turning limestone into clinker, not from the fuel used to heat the kiln, so no amount of renewable power can remove them. What a company can do is cut the thermal energy used per tonne, replace part of the clinker with fly ash and slag, and buy green electricity for the rest. UltraTech's reporting describes increasing use of alternative fuels, more blended cements and a rising share of green power in its electricity mix, and the industry as a whole has committed to the same direction.^[8]

There is a commercial edge in this beyond the environmental case. Waste heat recovery and captive renewable capacity cut the power bill, and blended cements use less clinker per tonne of cement sold. In a market where cement prices are set by competition, a producer that lowers its cost per tonne earns more than one that does not, which is why the largest player is also the one with the most room to invest in cost reduction.^[8]

Competition

UltraTech's main rival is Ambuja Cements, which with ACC forms the Adani group's cement arm and is the second largest producer in the country by capacity after a rapid programme of acquisitions and expansion. Behind the two leaders come Shree Cement, which has a reputation for the lowest cost per tonne in the industry, Dalmia Bharat, JK Cement, Ramco Cements, JSW Cement, Nuvoco Vistas, Sagar Cements and a long tail of regional players.^[1]

The industry has consolidated heavily. Where India once had dozens of regional cement companies, most of the capacity now sits with a handful of national groups, and UltraTech alone accounts for roughly a quarter of the country's installed cement capacity. The top five producers between them control more than half, which is why the competition regulator watches the sector closely and why any large acquisition attracts conditions.^[1]

Competition in cement happens at the regional level even when the companies are national, because cement cannot travel far without losing money. A plant in Karnataka competes with the plants within a few hundred kilometres of it, so a company's national share is an average of very different local positions. UltraTech's strategy since 2013 has been to own capacity in every region so that no competitor can be strong everywhere, and the India Cements purchase bought it strength in the south, which was the last region where its position was weaker than its national share suggested.^[13]

Exports and logistics

UltraTech is an exporter as well as a domestic producer, shipping cement and clinker to markets in West Asia, Africa, Sri Lanka, Bangladesh and the Indian Ocean region from coastal plants that are geared to loading ships as well as trucks. The overseas grinding capacity in the United Arab Emirates serves the same markets from inside them, which saves on freight and on import duties.^[7]

Logistics is where the scale of the company becomes visible on the ground: railway rakes moving clinker between states, ships moving it between coasts, bulk terminals at ports, and a truck fleet that the company does not own but depends on completely. The company's reporting treats logistics as a core engineering problem rather than an overhead, and the reason is simple arithmetic. A saving of a hundred rupees a tonne on a business that sells close to two hundred million tonnes a year is worth more than most marketing campaigns a cement company could run.^[7]

Cement demand and the India story

Cement demand is a proxy for construction, and construction in India is a proxy for three things: housing, public infrastructure and industrial capex. Roads, metros, bridges, airports, ports, irrigation canals, dams and affordable housing schemes are the large public buyers. Private housing, which is the single biggest source of demand, is driven by household income and by the cost of borrowing, which is why interest rates matter to a cement company as much as they matter to a bank.^[1]

India's per capita cement consumption is well below the world average and far below China's, and that gap is the whole investment case for the industry. If the country keeps building at the rate it has over the past decade, demand will absorb the capacity that UltraTech and its rivals have announced, and the plants that look excessive in a weak year will be needed in a strong one.^[1]

The risk in that case is timing rather than direction. Capacity is added in large blocks that take three to four years from announcement to commissioning, while demand grows with the economy, so the industry regularly alternates between periods of shortage, when prices and margins rise sharply, and periods of surplus, when prices fall and everyone waits for demand to catch up. The weak pricing UltraTech reported in the December 2025 quarter was the surplus phase of that cycle, and the company's answer has been to keep building anyway, on the argument that the cheapest tonne of capacity is the one built before the shortage rather than during it.^[1]

Controversies and criticism

The most serious criticism of the company is about worker safety. In January 2022 one worker died and two were injured at the company's plant in Jafrabad, Gujarat, after hot liquid raw material fell on them while they were cleaning a silo during a plant shutdown. In July 2023 three workers died in an oxygen cylinder explosion at the plant in Hirmi, Chhattisgarh. In June 2024 a worker died after being trapped in the belt of a machine at the Manawar factory in Madhya Pradesh. In July 2024 three workers died and thirteen were injured when hot mortar fell on them after a boiler explosion at the factory near Jaggayyapeta in Andhra Pradesh, and the state government issued a closure notice to the plant pending the outcome of an investigation.^[16][1]

Those four incidents, across four states in three years, describe a pattern rather than a run of bad luck: the accidents happened during maintenance, in confined spaces, or around hot material, which are the conditions that safety systems exist to control. For a company of UltraTech's size, with dozens of plants and a mostly contract workforce on site, the safety record is also a governance question, because it is the clearest measure of whether the operating standards travel from the head office to the shift in the kiln.^[16]

The company has also been caught up in the competition regulator's long running investigation into the cement industry. In 2016 the Competition Commission of India penalised a group of cement companies, UltraTech among them, for coordinating prices and supply, and the order then travelled through the appellate tribunal and the Supreme Court over the following years without a final resolution on the merits for a long time. The case matters less for the money than for what it says about the structure of the industry: in a market with a handful of national producers and a commodity product, the line between following the market and moving it is thin enough that regulators watch it closely.^[1]

Beyond safety and competition, the recurring criticisms of cement makers in general apply here. Limestone mining changes landscapes and displaces villages; kilns emit dust, nitrogen oxides and large volumes of carbon dioxide; and the industry's diesel-hungry logistics put trucks on rural roads at rates that show up in local complaints. UltraTech's reporting answers the emissions part of that criticism with numbers on specific energy consumption and blended cement share, and the mining and transport parts with rehabilitation and logistics programmes.^[8]

Reading the numbers

The first thing to know about UltraTech's accounts is that they are the accounts of a company that buys things. Between 2013 and 2024 it absorbed the cement assets of four other groups, so a comparison of two financial years is a comparison of two different companies. Revenue of about 89,089 crore rupees in the year ended March 2026 and a net profit of about 8,166 crore rupees look enormous next to the same figures a decade earlier, and part of that growth is expansion and part of it is acquisitions arriving mid-year.^[1]

The margins are the second thing to know. Operating income of about 11,081 crore rupees on revenue of about 89,089 crore rupees is a margin of about 12.4 per cent, and the net margin is about 9.2 per cent. Those are healthy figures for a commodity business and they are also thin in absolute terms: a small change in the price of coal, in freight rates or in the price of a bag of cement moves them by more than any cost programme can. This is why the company talks about cost per tonne rather than about margins, and why analysts who follow cement compare companies on earnings per tonne of capacity rather than on revenue.^[1]

The third thing is the shareholder structure. With Grasim holding 56.11 per cent, roughly 44 per cent of the company trades freely, which makes UltraTech one of the most liquid large caps in India and a stock that index funds must own. That has advantages and it has a cost: the shares move with interest rates, with infrastructure spending announcements and with global risk appetite, so the market value of the company can change by tens of thousands of crores in a year in which its plants and its profits barely changed at all.^[1][15]

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