# The 38 largest chemical companies in Tamil Nadu

Tamtam tracks 38 chemical companies headquartered in Tamil Nadu. This list ranks all of them by number of employees on LinkedIn, led by Murugappa Group, Coromandel International Limited and The Ramco Cements Limited. Their median headcount is 554. Half of them were founded in 1976 or later. The most common headquarters are Chennai (28) and Coimbatore (4).

These chemical companies in Tamil Nadu include large conglomerates and established manufacturers. Murugappa Group, with over 33,000 employees, operates across agriculture, engineering, and financial services. Coromandel International produces phosphatic fertilizers and crop protection products, while The Ramco Cements and The India Cements are major players in building materials. Nippon Paint India specializes in decorative, industrial, and automotive paints, and SPIC is a significant agri-nutrient and fertilizer producer. Thirumalai Chemicals manufactures industrial and specialty chemicals.

The companies on this list are predominantly headquartered in Chennai, indicating a strong concentration of the chemical and related manufacturing industries in the city. The oldest company, Murugappa Group, was founded in 1900, while many others, such as Coromandel International and SPIC, were established in the mid-20th century.

🇮🇳 Tamil Nadu · 38 companies · Updated Nov 13, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Murugappa Group](https://www.tamtam.ai/c/murugappa-group) (murugappa.com)<br>Conglomerate with businesses in agriculture, engineering, financial services, manufacturing abrasives, ceramics, electric vehicles, auto components, fertilizers, sugar, tea, and more. | Machinery Manufacturing | 🇮🇳 Chennai | 33,648 | 1900 |
| 2 | [Coromandel International Limited](https://www.tamtam.ai/c/coromandel-international-limited) (coromandel.biz)<br>Leading phosphatic fertiliser manufacturer providing crop protection, organic products, and specialty nutrients while operating rural retail outlets offering advisory and soil testing services. | Chemical Manufacturing | 🇮🇳 Chennai | 7,066 |  |
| 3 | [The Ramco Cements Limited](https://www.tamtam.ai/c/the-ramco-cements-limited) (ramcocements.in)<br>A leading Indian cement company offering innovative products for various applications, with 11 cement plants and a total production capacity of over 20 MTPA | Wholesale Building Materials | 🇮🇳 Chennai | 3,375 | 1961 |
| 4 | [Saint-Gobain India Private Limited - Glass Business](https://www.tamtam.ai/c/saint-gobain-india-private-limited-glass-business) (saint-gobain-glass.com)<br>Global leader in sustainable construction and industrial solutions, investing in India for R&D and manufacturing, committed to carbon neutrality by 2050 | Glass, Ceramics and Concrete Manufacturing | 🇮🇳 Egmore | 3,086 |  |
| 5 | [Carborundum Universal Limited](https://www.tamtam.ai/c/carborundum-universal-limited) (cumi-murugappa.com)<br>Integrated mining and manufacturing company providing services in Electro Minerals, Abrasives, Refractories, and Ceramics for industries like aerospace, automobile, and construction | Mining | 🇮🇳 Chennai | 2,512 | 1954 |
| 6 | [Nippon Paint India](https://www.tamtam.ai/c/nippon-paint-india) (nipponpaint.co.in)<br>Global paint manufacturer with 138 years of experience, specializing in high-quality decorative, industrial, and automotive paints Emphasis on innovation and eco-friendliness | Chemical Manufacturing | 🇮🇳 Chennai | 2,449 | 2006 |
| 7 | [The India Cements Ltd](https://www.tamtam.ai/c/the-india-cements-ltd) (indiacements.co.in)<br>A company in India, founded in 1946, champions infrastructure and promotes growth through superior quality PPC & OPC cement, innovative products, and trusted brands | Wholesale Building Materials | 🇮🇳 Chennai | 1,740 | 1946 |
| 8 | [SPIC](https://www.tamtam.ai/c/spic) (spic.in)<br>A leading Indian agri-nutrient and fertilizer producer, specializing in high-quality, eco-friendly products to enhance agricultural output and support farmers nationwide | Chemical Manufacturing | 🇮🇳 Chennai | 1,694 | 1969 |
| 9 | [The Sanmar Group](https://www.tamtam.ai/c/the-sanmar-group) (sanmargroup.com)<br>A global conglomerate with operations in chemicals, engineering, and shipping, emphasizing ethics, integrity, and excellence in partnerships and sustainability | Manufacturing | 🇮🇳 Chennai | 1,150 | 1967 |
| 10 | [Ramco Industries Ltd.](https://www.tamtam.ai/c/ramco-industries-ltd) (ramcoindltd.com)<br>Manufacturers of versatile building materials including Ramco HILUX Calcium Silicate boards for multipurpose construction applications | Wholesale Building Materials | 🇮🇳 Chennai | 1,056 |  |
| 11 | [Pon Pure Chemicals Group](https://www.tamtam.ai/c/pon-pure-chemicals-group) (pure-chemical.com)<br>A Chemical distribution company focused on integrity, customer satisfaction, and ethical business practices, with a commitment to safety, health, and the environment | Chemical Manufacturing | 🇮🇳 Chennai | 877 | 1981 |
| 12 | [Sheenlac Paints Limited](https://www.tamtam.ai/c/sheenlac-paints-limited) (sheenlac.com)<br>A leading paint and finishes company in India, offering a wide range of products from decorative paints to industrial coatings with international presence and strategic alliances | Consumer Goods | 🇮🇳 Chennai | 841 | 1962 |
| 13 | [Thirumalai Chemicals Ltd](https://www.tamtam.ai/c/thirumalai-chemicals-ltd) (thirumalaichemicals.com)<br>A leading manufacturer of Industrial & Speciality Chemicals, known for high quality products, strong business ethics, and commitment to social responsibility | Chemical Manufacturing | 🇮🇳 Ranipet | 790 | 1973 |
| 14 | [TVS - SUNDARAM BRAKE LININGS](https://www.tamtam.ai/c/tvs-sundaram-brake-linings) (tvsbrakelinings.com)<br>A leading Indian manufacturer of friction materials for automotive, non-automotive, and industrial applications, with a focus on sustainability and global exports | Motor Vehicle Manufacturing | 🇮🇳 Madurai | 781 | 1976 |
| 15 | [Malladi Drugs and Pharmaceuticals Limited](https://www.tamtam.ai/c/malladi-drugs-and-pharmaceuticals-limited) (malladi.co.in)<br>A leading pharmaceutical manufacturer specializing in Active Pharmaceutical Ingredients for various therapeutic segments globally founded by a pioneering microbiologist in 1980 | Pharmaceutical Manufacturing | 🇮🇳 Chennai | 765 |  |
| 16 | [Tamilnadu Petroproducts Ltd.](https://www.tamtam.ai/c/tamilnadu-petroproducts-ltd) (tnpetro.com)<br>A leading manufacturer in India, specializing in industrial intermediate chemicals like LAB, caustic soda, propylene oxide, and chlorine Constantly evolving through innovation and technology | Chemical Manufacturing | 🇮🇳 Chennai | 752 | 1984 |
| 17 | [INDIAN POTASH LIMITED](https://www.tamtam.ai/c/indian-potash-limited) (indianpotash.org)<br>A chemicals company located in Chennai, India, specializing in the production and distribution of high-quality potassium-related products | Chemical Manufacturing | 🇮🇳 Chennai | 658 | 1955 |
| 18 | [Manali Petrochemicals Ltd.](https://www.tamtam.ai/c/manali-petrochemicals-ltd) (manalipetro.com)<br>Leading petrochemical manufacturer producing integrated polyol and various polyurethane systems, with international operations and focus on innovative products for daily use sectors | Chemical Manufacturing | 🇮🇳 Chennai | 611 |  |
| 19 | [Mahalakshmi and Co](https://www.tamtam.ai/c/mahalakshmi-and-co)<br>A leading manufacturer of household and industry-specific cleaning products, known for unique and high-quality FMCG items since 2009 ISO and GMP certified | Manufacturing | 🇮🇳 Chennai | 554 | 2009 |
| 20 | [Anabond Limited](https://www.tamtam.ai/c/anabond-limited) (anabond.com)<br>A leading Indian manufacturer of adhesives and sealants, specializing in products for automotive, mechanical, civil engineering industries, and various other sectors | Chemical Manufacturing | 🇮🇳 Chennai | 433 | 1979 |
| 21 | [UNITED INDUSTRIES PLASTIC PRIVATE LIMITED](https://www.tamtam.ai/c/united-industries-plastic-private-limited) (unitedindustries.co.in)<br>A machinery company in Chennai, India specializing in plastics, located on Vannier Street | Machinery Manufacturing | 🇮🇳 Chennai | 419 | 1985 |
| 22 | [Prominance Window Systems](https://www.tamtam.ai/c/prominance-window-systems) (prominance.com)<br>A company founded in 2015 utilizing modern extrusion technology to produce high-quality UPVC profiles exceeding industry standards, accredited by top testing institutions | Manufacturing | 🇮🇳 Coimbatore | 413 | 2009 |
| 23 | [T Stanes and Company LTD.,](https://www.tamtam.ai/c/t-stanes-and-company-ltd) (tstanes.com)<br>A diverse company from India manufactures and markets organic fertilizers, pesticides, and seeds, aiming to protect the environment and increase crop yield | Farming | 🇮🇳 Coimbatore | 412 | 1861 |
| 24 | [Chemcrown Group](https://www.tamtam.ai/c/chemcrown-group) (chemcrown.org)<br>A diversified conglomerate established in 1961 with interests in leather chemicals, pharmaceuticals, textiles, real estate, footwear, and specialty chemicals globally | Chemical Manufacturing | 🇮🇳 Chennai | 364 | 1961 |
| 25 | [RANE BRAKE LINING LIMITED](https://www.tamtam.ai/c/rane-brake-lining-limited) (ranegroup.com)<br>Manufacturer of friction materials including brake linings, disc pads, and clutch facings for various vehicle applications, supplying products globally and to Indian Railways | Truck Transportation | 🇮🇳 Chennai | 361 | 1965 |
| 26 | [Tropical Agrosystem (India) Pvt. Ltd.](https://www.tamtam.ai/c/tropical-agrosystem-india-pvt-ltd) (tropicalagro.in)<br>A pioneer in agricultural solutions, offering innovative products and services for crop protection, plant nutrition, and soil health in India | Farming | 🇮🇳 Chennai | 360 | 1969 |
| 27 | [Ultramarine & Pigments Ltd](https://www.tamtam.ai/c/ultramarine-and-pigments-ltd) (ultramarinepigments.net)<br>A company supplying inorganic pigments, detergents, and cosmetic grade surfactants, focused on serving customers with quality products and services responsibly | Chemical Manufacturing | 🇮🇳 Chennai | 357 | 1960 |
| 28 | [Rajshree Sugars & Chemicals Ltd](https://www.tamtam.ai/c/rajshree-sugars-and-chemicals-ltd) (rajshreesugars.com)<br>A food production company based in India, specializing in sugar and chemicals manufacturing | Food and Beverage Manufacturing | 🇮🇳 Coimbatore | 345 |  |
| 29 | [ACT PLAST PAINTS PRIVATE LIMITED](https://www.tamtam.ai/c/act-plast-paints-private-limited) (actplast.in)<br>A mining and metals company located in Tamil Nadu, India, specializing in production and distribution of plastic paints | Plastics Manufacturing | 🇮🇳 Tambaram | 340 | 2006 |
| 30 | [Nuray Chemicals Pvt. Ltd.](https://www.tamtam.ai/c/nuray-chemicals-pvt-ltd) (nuraychemicals.com)<br>A state-of-the-art API manufacturing facility in Tamil Nadu, India, specializing in developing chemistry solutions for the pharmaceutical industry's needs | Pharmaceutical Manufacturing | 🇮🇳 Chennai | 335 | 2012 |
| 31 | [ARCHEAN CHEMICAL INDUSTRIES LIMITED](https://www.tamtam.ai/c/archean-chemical-industries-limited) (archeanchemicals.com)<br>A leading manufacturer of specialty chemicals within the industry, providing high-quality products for various applications | Chemical Manufacturing | 🇮🇳 Chennai | 328 | 2013 |
| 32 | [INDOCOOL Composites Private Limited](https://www.tamtam.ai/c/indocool-composites-private-limited) (indocool.in)<br>A customer-centric manufacturer of polymer composite products with expertise in FRP composites for wind turbines and various other sectors | Manufacturing | 🇮🇳 Ranipet | 309 | 1999 |
| 33 | [Sicagen India Limited](https://www.tamtam.ai/c/sicagen-india-limited) (sicagen.com)<br>A diverse group providing infrastructure solutions in building materials, power systems, chemicals, packaging, boat building, fabrication, and cables across India and Southeast Asia | Construction | 🇮🇳 Chennai | 309 | 2004 |
| 34 | [VNC Group](https://www.tamtam.ai/c/vnc-group) (vncgroup.com)<br>A company offering a range of industrial products including welding electrodes, binding wires, fencing solutions, and construction chemicals in Tamil Nadu | Manufacturing | 🇮🇳 Karur | 243 | 1983 |
| 35 | [Indian Additives Ltd.](https://www.tamtam.ai/c/indian-additives-ltd)<br>A chemicals company located in Chennai, India specializing in additives | Chemical Manufacturing | 🇮🇳 Chennai | 225 |  |
| 36 | [SICGIL INDUSTRIAL GASES LIMITED](https://www.tamtam.ai/c/sicgil-industrial-gases-limited) (sicgil.com)<br>Leading supplier in India of high-quality CO2 and Dry Ice products, with vast production, storage, and distribution assets nationwide, serving various industries with innovative solutions | Food and Beverage Manufacturing | 🇮🇳 Chennai | 205 | 1947 |
| 37 | [IWL India Private Limited](https://www.tamtam.ai/c/iwl-india-private-limited) (iwlindia.com)<br>Manufacturing innovative waterproofing membranes, anti-corrosive tapes, road products, liquid membranes, coatings, adhesives, and construction chemicals in India since 1988 | Construction | 🇮🇳 Chennai | 186 | 1988 |
| 38 | [Flow Tech Power](https://www.tamtam.ai/c/flow-tech-power) (flowtechindia.com)<br>Manufactures and sells HDPE Pipes, Drip Irrigation Laterals, and PVC Pipes in Coimbatore, India | Plastics Manufacturing | 🇮🇳 Coimbatore | 52 | 1985 |

## 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 13, 2026.

## More company lists in Tamil Nadu

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## The same list elsewhere

- [Chemical companies in the world](https://www.tamtam.ai/l/chemical-companies-in-the-world) (6,500)
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Source: https://www.tamtam.ai/l/chemical-companies-tamil-nadu