These 15 companies are among the largest chemical manufacturing firms in Chennai, with a significant presence in related industries such as wholesale building materials and machinery manufacturing. These are mostly well-established mid-sized to large corporations. Coromandel International Limited is a major phosphatic fertilizer manufacturer, while Nippon Paint India specializes in decorative, industrial, and automotive paints. The Ramco Cements Limited offers innovative cement products, and Carborundum Universal Limited provides services in abrasives and ceramics.
A notable characteristic of these companies is their common founding era. Many were established between the 1940s and 1980s, indicating a long-standing industrial base in Chennai. The Murugappa Group, founded in 1900, is a large conglomerate with diverse interests, and The Sanmar Group, founded in 1967, operates in chemicals, engineering, and shipping.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Murugappa Groupmurugappa.com
Conglomerate with businesses in agriculture, engineering, financial services, manufacturing abrasives, ceramics, electric vehicles, auto components, fertilizers, sugar, tea, and more. |
33,648 | |||
| 2 |
Coromandel International Limitedcoromandel.biz
Leading phosphatic fertiliser manufacturer providing crop protection, organic products, and specialty nutrients while operating rural retail outlets offering advisory and soil testing services. |
7,066 | |||
| 3 |
The Ramco Cements Limitedramcocements.in
A leading Indian cement company offering innovative products for various applications, with 11 cement plants and a total production capacity of over 20 MTPA |
3,375 | |||
| 4 |
Carborundum Universal Limitedcumi-murugappa.com
Integrated mining and manufacturing company providing services in Electro Minerals, Abrasives, Refractories, and Ceramics for industries like aerospace, automobile, and construction |
2,512 | |||
| 5 |
Nippon Paint Indianipponpaint.co.in
Global paint manufacturer with 138 years of experience, specializing in high-quality decorative, industrial, and automotive paints Emphasis on innovation and eco-friendliness |
2,449 | |||
| 6 |
The India Cements Ltdindiacements.co.in
A company in India, founded in 1946, champions infrastructure and promotes growth through superior quality PPC & OPC cement, innovative products, and trusted brands |
1,740 | |||
| 7 | 1,694 | ||||
| 8 |
The Sanmar Groupsanmargroup.com
A global conglomerate with operations in chemicals, engineering, and shipping, emphasizing ethics, integrity, and excellence in partnerships and sustainability |
1,150 | |||
| 9 |
Ramco Industries Ltd.ramcoindltd.com
Manufacturers of versatile building materials including Ramco HILUX Calcium Silicate boards for multipurpose construction applications |
1,056 | |||
| 10 |
Pon Pure Chemicals Grouppure-chemical.com
A Chemical distribution company focused on integrity, customer satisfaction, and ethical business practices, with a commitment to safety, health, and the environment |
877 | |||
| 11 |
Sheenlac Paints Limitedsheenlac.com
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 |
841 | |||
| 12 |
Malladi Drugs and Pharmaceuticals Limitedmalladi.co.in
A leading pharmaceutical manufacturer specializing in Active Pharmaceutical Ingredients for various therapeutic segments globally founded by a pioneering microbiologist in 1980 |
765 | |||
| 13 |
Tamilnadu Petroproducts Ltd.tnpetro.com
A leading manufacturer in India, specializing in industrial intermediate chemicals like LAB, caustic soda, propylene oxide, and chlorine Constantly evolving through innovation and technology |
752 | |||
| 14 |
INDIAN POTASH LIMITEDindianpotash.org
A chemicals company located in Chennai, India, specializing in the production and distribution of high-quality potassium-related products |
658 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 15 |
Manali Petrochemicals Ltd.manalipetro.com
Leading petrochemical manufacturer producing integrated polyol and various polyurethane systems, with international operations and focus on innovative products for daily use sectors |
611 | |||
| 16 |
Mahalakshmi and Co
A leading manufacturer of household and industry-specific cleaning products, known for unique and high-quality FMCG items since 2009 ISO and GMP certified |
554 | |||
| 17 |
Anabond Limitedanabond.com
A leading Indian manufacturer of adhesives and sealants, specializing in products for automotive, mechanical, civil engineering industries, and various other sectors |
433 | |||
| 18 |
UNITED INDUSTRIES PLASTIC PRIVATE LIMITEDunitedindustries.co.in
A machinery company in Chennai, India specializing in plastics, located on Vannier Street |
419 | |||
| 19 |
Chemcrown Groupchemcrown.org
A diversified conglomerate established in 1961 with interests in leather chemicals, pharmaceuticals, textiles, real estate, footwear, and specialty chemicals globally |
364 | |||
| 20 |
RANE BRAKE LINING LIMITEDranegroup.com
Manufacturer of friction materials including brake linings, disc pads, and clutch facings for various vehicle applications, supplying products globally and to Indian Railways |
361 | |||
| 21 |
Tropical Agrosystem (India) Pvt. Ltd.tropicalagro.in
A pioneer in agricultural solutions, offering innovative products and services for crop protection, plant nutrition, and soil health in India |
360 | |||
| 22 |
Ultramarine & Pigments Ltdultramarinepigments.net
A company supplying inorganic pigments, detergents, and cosmetic grade surfactants, focused on serving customers with quality products and services responsibly |
357 | |||
| 23 |
Nuray Chemicals Pvt. Ltd.nuraychemicals.com
A state-of-the-art API manufacturing facility in Tamil Nadu, India, specializing in developing chemistry solutions for the pharmaceutical industry's needs |
335 | |||
| 24 |
ARCHEAN CHEMICAL INDUSTRIES LIMITEDarcheanchemicals.com
A leading manufacturer of specialty chemicals within the industry, providing high-quality products for various applications |
328 | |||
| 25 |
Sicagen India Limitedsicagen.com
A diverse group providing infrastructure solutions in building materials, power systems, chemicals, packaging, boat building, fabrication, and cables across India and Southeast Asia |
309 | |||
| 26 |  |
225 | |||
| 27 |
SICGIL INDUSTRIAL GASES LIMITEDsicgil.com
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 |
205 | |||
| 28 |
IWL India Private Limitediwlindia.com
Manufacturing innovative waterproofing membranes, anti-corrosive tapes, road products, liquid membranes, coatings, adhesives, and construction chemicals in India since 1988 |
186 | |||
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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 Chennai
- The largest companies in Chennai 1,042
- Multinational companies in Chennai 211
- Manufacturers in Chennai 177
- Companies with in-house R&D in Chennai 132
- IT Services and IT Consulting companies in Chennai 118
- Education providers in Chennai 109
- IT services companies in Chennai 107
- Hardware manufacturers in Chennai 87
- Retail chains in Chennai 68
- Financial Services companies in Chennai 64
- Professional services firms in Chennai 64
- Financial services firms in Chennai 61
- Publicly traded companies in Chennai 61
- Companies with a mobile app in Chennai 60
- Corporate groups and holding companies in Chennai 56
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- Automotive manufacturers and suppliers in Chennai 50
- Critical infrastructure operators in Chennai 50
- Higher Education companies in Chennai 50
- AI companies in Chennai 45
- Software Development companies in Chennai 45
- Education Administration Programs companies in Chennai 43
- Hospitals and Health Care companies in Chennai 42
- Healthcare providers in Chennai 41
The same list elsewhere in India
- Chemical companies in India 544
- Chemical companies in Maharashtra 190
- Chemical companies in Gujarat 55
- Chemical companies in Tamil Nadu 38
- Chemical companies in Karnataka 32
- Chemical companies in Uttar Pradesh 30
- Chemical companies in Haryana 26
- Chemical companies in West Bengal 26
- Chemical companies in Mumbai 141
- Chemical companies in New Delhi 64
- Chemical companies in Bengaluru 25
- Chemical companies in Kolkata 25