This selection of large companies operating in the chemical industry and related sectors includes a mix of oil and gas, chemical manufacturing, and diversified industrial groups. They are primarily large, established corporations with significant global presence. Key players include Reliance Industries Limited, active in hydrocarbon exploration and retail, and Bayer, a global life science company. Also featured are BASF, focused on sustainable chemistry, and Linde, an industrial gases and engineering company.
A notable pattern among these companies is their diverse operational bases, with headquarters spanning multiple continents. For example, SUMITOMO ELECTRIC INTERCON'T PROD (M) SB is based in Osaka, Koch Ag & Energy Solutions in Wichita, and TotalEnergies in Paris La Dรฉfense Cedex. Several companies, such as SUMITOMO ELECTRIC INTERCON'T PROD (M) SB (founded 1897), Greencap (1914), and BASF (1865), have long histories, indicating a prevalence of mature enterprises.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
SUMITOMO ELECTRIC INTERCON'T PROD (M) SBsumitomoelectric.com
A global network of 414 companies in 40 countries, originally focused on copper wire production, now diversified into automotive, infocommunications, electronics, environment, energy, and industrial materials |
289,000 | |||
| 2 |
Reliance Industries Limitedril.com
Company's activities span hydrocarbon exploration and production, petroleum refining, petrochemicals, retail, and telecommunications. Committed to innovation-led, exponential growth. |
200,730 | |||
| 3 |
aramcoaramco.com
A leading producer of energy and chemicals, providing uninterrupted supply around the globe and working towards a low carbon economy |
170,467 | |||
| 4 |
Koch Ag & Energy Solutionskochinc.com
Operating diverse global industries worldwide, this company focuses on improving essential aspects of life such as food, clothing, water, transportation, and technology, with 120,000 employees. |
120,000 | |||
| 5 |
Greencapwesfarmers.com.au
A diversified corporation in Australia, providing goods and services in home improvement, apparel, office supplies, and industrials sectors while focusing on shareholder returns and corporate responsibility |
107,000 | |||
| 6 | 95,388 | ||||
| 7 |
TotalEnergiestotalenergies.com
Global energy company with 105,000 employees focused on energy transition, safety, ethics, innovation, and career development worldwide. |
86,609 | |||
| 8 |
Aditya Birla Groupadityabirla.com
An innovative global conglomerate offering a wide range of products and services, focused on responsible business practices and stakeholder value creation |
82,509 | |||
| 9 |
ExxonMobilcorporate.exxonmobil.com
Scientists and engineers pioneering research, pursuing new technologies to reduce emissions, creating efficient fuels, meeting global energy needs, aiming net-zero emissions by 2050. |
73,163 | |||
| 10 | 67,116 | ||||
| 11 | 66,000 | ||||
| 12 |
Continentalcontinental.com
Continental develops innovative technologies for sustainable and connected mobility for vehicles, machines, and transportation, generating billions in sales annually |
64,855 | |||
| 13 | 63,807 | ||||
| 14 |
ArcelorMittalarcelormittal.com
A global leader in steel and mining, producing safe, sustainable steel for various industries, with a focus on research, development, and responsible operations |
63,308 | |||
| 15 |
Michelinmichelin.com
Manufactures high-quality tires, components, and composites for mobility, construction, aeronautics, low-carbon energies, and healthcare. Offers exceptional experiences through connected solutions, AI, and the MICHELIN Guide. |
56,897 | |||
| 16 |
Petrobraspetrobras.com.br
The company aims to provide ethical, safe, and competitive energy solutions while focusing on sustainability, environmental responsibility, and employee well-being |
56,267 | |||
| 17 |
ADNOC Groupadnoc.ae
World's leading energy producer, operating across the hydrocarbon value chain, from exploration to refining and petrochemicals, catalyzing Abu Dhabi's growth. |
50,898 | |||
| 18 |
Sherwin-Williamssherwin-williams.com
Global supplier of paints, coatings, and related products with extensive distribution network and diverse, innovative workforce worldwide. |
49,925 | |||
| 19 |
Ecolabecolab.com
A global leader providing water, hygiene, and infection prevention solutions for various industries worldwide through comprehensive services and personalized insights |
48,879 | |||
| 20 | 45,692 | ||||
| 21 | 45,665 | ||||
| 22 | 42,789 | ||||
| 23 |
Syngenta Groupsyngentagroup.com
Global agricultural technology leader with vast reach, aiming to feed 10 billion people sustainably, reduce emissions, and enhance biodiversity worldwide |
42,358 | |||
| 24 |
Henkelhenkel.com
A global company with over 145 years of success in Adhesive Technologies and Consumer Brands, focused on innovation, responsibility, and sustainability |
42,329 | |||
| 25 | 41,996 | ||||
| 26 |
Holcimholcim.com
The company focuses on innovation and sustainability to build greener, smarter cities with renewable energy, green mobility, and housing for all |
41,924 | |||
| 27 |
Rio Tintoriotinto.com
Provides essential materials including iron ore, low carbon aluminum, copper, borates, and titanium for various global industries and daily life. |
40,794 | |||
| 28 |
PETRONASpetronas.com
Leading global energy company, committed to powering societyโs progress responsibly. Explores, develops, produces hydrocarbons and cleaner energy solutions, focusing on sustainability and net zero. |
40,244 | |||
| 29 |
Air Liquideairliquide.com
A global leader in gases, technologies, and services for industry and health, focusing on innovation and sustainability for a better future |
40,100 | |||
| 30 |
Knauf Gips KGknauf.com
Specializes in drywall systems, flooring solutions, plaster products, and facade insulation for sound, fire, and thermal protection in construction. |
40,000 | |||
| 31 | 38,934 | ||||
| 32 |
Syngentasyngenta.com
A leading agriculture company focused on feeding the world sustainably with innovative crop solutions, world-class science, and commitment to environmental impact |
38,008 | |||
| 33 |
Saint-Gobainsaint-gobain.com
Designs, manufactures, distributes materials, services for residential, non-residential, infrastructure markets; provides sustainable, performing, well-being solutions. |
36,697 | |||
| 34 |
RP Sanjiv Goenka Grouprpsg.in
A rapidly expanding conglomerate with diverse holdings in power, energy, manufacturing, retail, IT services, FMCG, media, entertainment, and agriculture sectors |
36,571 | |||
| 35 |
Georgia-Pacific LLCgp.com
Leading manufacturer and marketer of bath tissue, paper towels, napkins, tableware, packaging, cellulose, specialty fibers, and building products. |
35,000 | |||
| 36 |
Evonikevonik.com
Global chemical company providing innovative, customized products and solutions to enhance industrial competitiveness and improve people's lives worldwide. |
34,000 | |||
| 37 |
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 | |||
| 38 | 33,277 | ||||
| 39 |
Merck Groupemdgroup.com
Global science and technology innovations providing solutions in healthcare, life science, and electronics to enrich lives through sustainable research and diverse expertise. |
32,730 | |||
| 40 |
thyssenkruppthyssenkrupp.com
An international industrial and technology company focused on developing innovative and sustainable solutions for the future across various sectors |
32,389 | |||
| 41 | 32,259 | ||||
| 42 | 32,000 | ||||
| 43 |
AkzoNobelakzonobel.com
This company supplies sustainable and innovative paints and coatings worldwide, committed to science-based targets and addressing global challenges |
31,478 | |||
| 44 | 31,000 | ||||
| 45 |
The Goodyear Tire & Rubber Companygoodyear.com
Global tire manufacturer with 57 facilities in 23 countries, employing 72,000 people Leading innovation through state-of-the-art products and services |
30,571 | |||
| 46 |
Indian Oil Corporation Limited
A national oil company in India involved in the entire hydrocarbon value chain, including refining, transportation, marketing, exploration, production, and petrochemicals |
29,849 | |||
| 47 |
UltraTech Cementultratechcement.com
The company is a leading cement manufacturer in India and globally, specializing in grey cement, Ready Mix Concrete (RMC), and white cement |
29,440 | |||
| 48 |
Asian Paintsasianpaints.com
The company transforms properties into homes, offering paints, wallpapers, wood finishes, adhesives, waterproofing solutions, and painting services for customers. |
27,496 | |||
| 49 | 26,898 | ||||
| 50 |
INEOS Oligomersineos.com
A chemicals company headquartered in League City, Texas, specializing in oligomers and other chemical products for various industries |
26,000 | |||
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| 51 |
Motherson Groupmotherson.com
A global auto component manufacturer with diverse product portfolio, innovative solutions, employee-centric culture, and emphasis on technology, creativity, and performance excellence |
24,600 | |||
| 52 |
Corteva Agrisciencecorteva.com
An agricultural company specializing in innovative solutions, seed, crop protection, and digital products to enhance productivity for farmers and enrich lives throughout the food system |
23,468 | |||
| 53 | 23,023 | ||||
| 54 |
ALPLA Groupalpla.com
Produces high-quality plastic packaging globally for food, beverage, pharmaceutical, and beauty industries with innovative, sustainable solutions and career opportunities. |
23,000 | |||
| 55 |
Godrej Industries Groupgodrejindustries.com
Established in 1897 in India, this trusted brand operates in consumer goods, real estate, appliances, agri, and other businesses both domestically and internationally |
22,524 | |||
| 56 |
Corning Incorporatedcorning.com
Development of advanced glass, ceramics, and optical products for communications, electronics, automotive, life sciences, and display technologies. |
22,260 | |||
| 57 |
DuPontdupont.com
A global company focused on creating essential innovations, uncovering insights, and inventing a better now for a brighter future |
22,104 | |||
| 58 |
Avery Dennisonaverydennison.com
A global materials science company providing digital identification solutions for various industries, optimizing efficiency, sustainability, and customer experience worldwide |
22,063 | |||
| 59 |
Trelleborg Grouptrelleborg.com
A global leader in engineered polymer solutions for critical applications in challenging environments, delivering innovative and sustainable solutions worldwide |
22,000 | |||
| 60 |
Adani Groupadani.com
Diversified infrastructure group with transport logistics and energy utilities, focusing on large-scale development and sustainable growth across India. |
21,480 | |||
| 61 |
Solenissolenis.com
A global specialty chemicals producer offering sustainable solutions for water-intensive industries with a wide range of products and technologies for improving operational efficiency and environmental impact |
21,407 | |||
| 62 |
CSN - Companhia Siderรบrgica Nacionalcsn.com.br
One of the most efficient integrated steel complexes globally, operating in five key sectors: steelmaking, mining, logistics, cement, and energy |
20,603 | |||
| 63 |
REHAU Deutschlandrehau.com
A global leader in polymer-based solutions for construction, automotive, and industry, offering innovative and sustainable products for diverse applications worldwide |
20,000 | |||
| 64 |
Sun Chemical Corporationsunchemical.com
Leading producer of packaging, graphic, color, and display solutions for various industries, committed to sustainable development and exceeding customer expectations worldwide |
20,000 | |||
| 65 |
Air Productsairproducts.com
Supplier of industrial gases serving over 250,000 customers in more than 50 countries worldwide with diverse applications. |
20,000 | |||
| 66 | 19,746 | ||||
| 67 |
Bridgestone Americasbridgestoneamericas.com
Global leader in sustainable mobility solutions, manufacturing tires, rubber products, and air springs for commercial and passenger vehicles worldwide Our goal is to shape a sustainable future |
19,556 | |||
| 68 |
Technip Energiesten.com
Leading energy engineering & technology company focused on LNG, hydrogen, ethylene, sustainable chemistry, and CO2 management Committed to accelerating the energy transition globally |
18,645 | |||
| 69 |
Freudenberg Groupfreudenberg.com
A global technology group developing innovative products and services for various markets, including seals, textiles, chemicals, and medical products |
18,086 | |||
| 70 | 18,000 | ||||
| 71 | 17,780 | ||||
| 72 |
SCHOTTschott.com
A pioneering manufacturer of high-tech materials for specialty glass, committed to responsibility, innovation, and sustainability across various industries globally |
17,000 | |||
| 73 |
Sealed Air Corporationsealedair.com
Development and supply of automated, sustainable packaging solutions protecting food, liquids, and goods, enhancing e-commerce and reducing environmental impact. |
17,000 | |||
| 74 |
Oil and Natural Gas Corporation Ltdongcindia.com
Largest Indian crude oil, natural gas producer. Integrated energy company with exploration, production, refining, petrochemicals, renewables, and global oil and gas properties. |
16,674 | |||
| 75 |
Klabinklabin.com.br
A leading producer of renewable and biodegradable paper, cardboard, packaging, and wood products, focused on developing smart solutions for customer needs |
16,499 | |||
| 76 |
Solvaysolvay.com
Develops essential chemical solutions including soda ash and peroxides for cleaner mobility, healthier living, and sustainable infrastructure across global industrial sectors. |
16,499 | |||
| 77 |
Aliaxis Francealiaxis.fr
Manufacturing and distributing advanced synthetic piping systems for fluid transport in building, infrastructure, industrial, and agricultural sectors worldwide. |
16,000 | |||
| 78 |
Yara Internationalyara.com
A global company focused on sustainable crop nutrition, low-emission energy solutions, and creating a more efficient and nature-positive food value chain |
15,349 | |||
| 79 | 15,308 | ||||
| 80 |
LyondellBaselllyondellbasell.com
Leading global chemical company producing innovative polymers and polyolefins for sustainable transportation, food safety, clean water, and healthcare applications. |
15,172 | |||
| 81 |
Pirellipirelli.com
A global leader in tyre production with a strong focus on technological innovation, high-end quality, and Italian heritage, catering to consumer markets worldwide |
15,159 | |||
| 82 |
Wacker Chemie AGwacker.com
produces highly developed specialty products like silicones, polymers, pharmaceutical actives, and hyperpure silicon for various industrial, semiconductor, and solar applications. |
15,000 | |||
| 83 |
Givaudangivaudan.com
A global leader in fragrance, beauty, taste, and wellbeing, creating experiences that celebrate nature and promote happier, healthier lives worldwide |
14,943 | |||
| 84 |
Arkemaarkema.com
Designs innovative, sustainable materials; addresses new energy, technology, resource, mobility, and urbanization challenges with materials science expertise. |
14,720 | |||
| 85 |
Hindalco Industries Limitedhindalco.com
A global metals powerhouse focusing on aluminum and copper production, with a strong emphasis on sustainability and innovative solutions |
14,486 | |||
| 86 |
Reliance Jio Infocom Limitedril.com
Specializing in petroleum refining, marketing, textiles, and infotel services, the company offers a diverse range of products and solutions |
14,067 | |||
| 87 |
LANXESSlanxess.com
A leading specialty chemicals company with global operations, focusing on the development, manufacturing, and marketing of chemical intermediates, additives, and consumer protection products |
14,000 | |||
| 88 |
Hutchinsonhutchinson.com
Designs, produces customized materials, connected solutions for global customers: land, air, sea. Leaders in vibration control, fluid management, sealing technologies. |
13,625 | |||
| 89 |
PT SMART Tbksmart-tbk.com
A leading Indonesian producer of sustainable palm oil products, with integrated operations from planting and harvesting to processing and trading worldwide |
13,487 | |||
| 90 |
OCP Groupocpgroup.ma
A leading Moroccan company providing phosphate-based fertilizers for soil health, promoting sustainable agriculture, and supporting food security and Africa's development |
13,395 | |||
| 91 |
UPLupl-ltd.com
Global provider of sustainable agriculture products and solutions including biologicals, crop protection, seeds, post-harvest, and digital services worldwide. |
13,339 | |||
| 92 |
Norsk Hydrohydro.com
Development of sustainable industries including aluminium production, energy, metal recycling, renewables, and batteries with global operations and innovation focus. |
13,192 | |||
| 93 |
Etexetexgroup.com
Global building material manufacturer inspiring safe, sustainable, and beautiful living spaces Emphasizing teamwork, excellence, and innovation in lightweight construction |
13,000 | |||
| 94 |
Ecopetrolecopetrol.com.co
Largest Colombian energy group with integrated operations in hydrocarbons, gas, power, and infrastructure, focusing on diversification and decarbonization through renewables and technology. |
12,994 | |||
| 95 |
Nalco Water, An Ecolab Companyecolab.com
A global leader in water and process management solutions, leveraging connected chemistry and digital innovation to optimize sustainability and business outcomes |
12,751 | |||
| 96 |
Terniumus.ternium.com
The largest steel producer in Latin America, with a strong focus on innovation, industrial excellence, and sustainable development across the continent |
12,307 | |||
| 97 |
ArcelorMittal Brasilbrasil.arcelormittal.com
Global producer of long and flat steel solutions serving automotive, construction, and appliance industries through industrial plants and iron ore mining operations. |
12,262 | |||
| 98 |
DSMbrandcenter.dsm-firmenich.com
Global leader in health and nutrition applying bioscience to improve health of people, animals, and the planet sustainably. |
12,213 | |||
| 99 |
Ambuja Cements Limitedambujacement.com
A leading cement producer in India known for sustainable and hassle-free building solutions tailored to Indian climatic conditions |
12,185 | |||
| 100 | 12,070 | ||||
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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 14, 2026.
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