These large companies in Maharashtra are predominantly involved in manufacturing, particularly in the automotive, pharmaceutical, and steel sectors. Companies like Tata Motors, founded in 1945, design and manufacture advanced vehicles, while Cipla, established in 1935, provides high-quality medicines globally. Tata Steel, a global steel company, focuses on sustainability, and Larsen & Toubro specializes in engineering, procurement, and construction projects.
A notable pattern among these companies is the concentration of headquarters in Mumbai, with several others located in Pune. Many of these firms, such as Bajaj Auto Ltd. and Mahindra and Mahindra Limited, were founded around the mid-20th century, indicating a long-standing industrial presence in the region.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Larsen & Toubrolarsentoubro.com
Multinational company specializing in engineering, procurement, construction projects, hi-tech manufacturing, and sustainability-focused services across over 50 countries worldwide. |
142,350 | |||
| 2 |
Tata Motorstatamotors.com
Designing and manufacturing advanced vehicles integrating smart technology, safety, and sustainability to transform mobility and empower communities worldwide. |
76,263 | |||
| 3 |
Tata Steeltatasteel.com
Global steel company with diverse operations worldwide, annual capacity of 34 million tonnes, focused on sustainability, employee well-being, and industry leadership Visit wwwtatasteelcom for more information |
58,399 | |||
| 4 | 51,792 | ||||
| 5 |
SUN PHARMAsunpharma.com
A global specialty generic pharmaceutical company providing high-quality, affordable medicines in over 100 countries with extensive manufacturing and R&D capabilities |
49,091 | |||
| 6 |
Persistent Systemspersistent.com
AI-led digital engineering and enterprise modernization partner delivering innovative solutions and industry expertise to global clients across multiple sectors. |
28,947 | |||
| 7 | 28,290 | ||||
| 8 |
Asian Paintsasianpaints.com
The company transforms properties into homes, offering paints, wallpapers, wood finishes, adhesives, waterproofing solutions, and painting services for customers. |
27,496 | |||
| 9 | 24,342 | ||||
| 10 |
Bajaj Auto Ltdbajajauto.com
A global motorcycle manufacturer with a rich legacy, industry-leading EBITDA, and strong international presence, known for innovative products and strategic partnerships |
23,184 | |||
| 11 |
Mahindra and Mahindra Limited [Automotive and Farm Equipment Business]jobs.mahindracareers.com
A multinational group based in Mumbai, India, providing employment opportunities across various industries including automotive, farm equipment, information technology, and financial services |
22,482 | |||
| 12 |
Godrej & Boyce Mfg. Co. Ltd.godrejandboyce.com
A trusted brand offering diverse products and services, including locks, consumer goods, furniture, precision manufacturing, aerospace, and infrastructure development, with a focus on meaningful work |
19,330 | |||
| 13 |
Tata Technologiestatatechnologies.com
Global product engineering and digital services company enabling manufacturing businesses to develop safer, cleaner, and better products across multiple industries. |
17,255 | |||
| 14 | 16,841 | ||||
| 15 |
Alkem Laboratories Ltd.alkemlabs.com
A leading pharmaceutical company with a global presence, specializing in generic and specialty medicines, driven by innovation and commitment to extended lifecare |
16,200 | |||
| 16 |
Glenmark Pharmaceuticalsglenmarkpharma.com
Research-driven global pharmaceutical company specializing in branded generics, specialty, and OTC products in dermatology, respiratory, and oncology. |
15,495 | |||
| 17 |
Zensar Technologieszensar.com
Innovative digital product development and management for global clients across various industries, leveraging industry-leading platforms and cutting-edge technologies for enhanced business outcomes |
15,294 | |||
| 18 |
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 | |||
| 19 |
Ipca Laboratories Limitedipca.com
A global pharmaceutical company creating a wide range of formulations and APIs for various therapeutic segments with a focus on quality, safety, and innovation |
14,284 | |||
| 20 |
KEC International Ltd.kecrpg.com
Engages in global infrastructure EPC across power transmission, railways, civil, urban, oil & gas, solar, and smart infrastructure, including manufacturing towers and poles. |
14,170 | |||
| 21 |
UPLupl-ltd.com
Global provider of sustainable agriculture products and solutions including biologicals, crop protection, seeds, post-harvest, and digital services worldwide. |
13,339 | |||
| 22 |
MACLEODS PHARMACEUTICALS LTD.macleodspharma.com
A global pharmaceutical company specializing in developing, manufacturing, and marketing a wide range of formulations across major therapeutic areas to improve patients' quality of life worldwide |
12,456 | |||
| 23 |
Pidilite Industries Limitedpidilite.com
A pioneer in consumer and specialty chemicals in India, offering a wide range of products including adhesives, sealants, construction chemicals, and art materials |
10,944 | |||
| 24 |
Blue Star Limitedbluestarindia.com
Leader in air conditioning and refrigeration solutions, offering cooling products like water purifiers and air coolers, as well as MEP services and industrial project execution |
10,387 | |||
| 25 |
Indian Institute of Technology, Bombayiitb.ac.in
A renowned engineering institute in India with top faculty, exceptional students, and a focus on academic excellence and research |
10,272 | |||
| 26 |
Suzlon Groupsuzlon.com
Leading renewable energy solutions provider globally, specializing in wind power across 17 countries worldwide, committed to sustainable energy development. |
9,850 | |||
| 27 |
Ajanta Pharma Ltdajantapharma.com
A pharmaceutical company based in Mumbai, India with a strong presence in branded generics, generics in the USA, and emerging markets, focusing on various therapeutic areas and continuous research and development |
9,156 | |||
| 28 |
Emcure Pharmaceuticals Limitedemcure.com
An Indian pharmaceutical company based in Pune, developing, manufacturing, and marketing a wide range of pharmaceutical products globally across major therapeutic areas |
9,019 | |||
| 29 |
CEAT Limitedceat.com
A leading tire manufacturer in India, with global presence and innovative technology, producing high-performance tires for various vehicles and markets |
8,561 | |||
| 30 |
Varrocvarroc.com
Global tier-1 automotive component manufacturer supplying exterior lighting systems, plastic, polymer, electrical-electronics, and precision metallic components to various vehicle OEMs worldwide |
8,358 | |||
| 31 |
Cummins Indiacumminsindia.com
A leading provider of integrated power solutions for industrial and automotive sectors in India, with a focus on innovation and sustainability |
7,704 | |||
| 32 |
Wockhardt Ltd.wockhardt.com
A global pharmaceutical and biotechnology organization focusing on affordable, high-quality medicines, research, manufacturing, and advanced healthcare services worldwide |
7,449 | |||
| 33 |
Force Motors Ltdforcemotors.com
An established automobile company with expertise in designing, developing, and manufacturing a range of vehicles, engines, and agricultural tractors, focusing on affordability and efficiency |
6,789 | |||
| 34 |
Nuvoco Vistas Corp. Ltd.nuvoco.com
A leading building materials company in India with a focus on cement, ready-mix concrete, and modern building materials for a sustainable world |
6,538 | |||
| 35 |
STL - Sterlite Technologies Limitedstl.tech
A global optical and digital solutions company focused on building advanced 5G, FTTx, and data center networks with a commitment to sustainability and inclusivity |
6,467 | |||
| 36 |
USV PRIVATE LIMITEDusvindia.com
A 62-year-old Indian healthcare company with pharmaceutical manufacturing, research, and marketing capabilities Leading in therapeutic segments like Cardio and Diabetology |
5,966 | |||
| 37 |
Serum Institute of India Pvt. Ltd.seruminstitute.com
Leading global vaccine manufacturer, producing and selling over 13 billion doses worldwide, accredited by WHO, saving millions of lives through national immunization programs |
5,665 | |||
| 38 |
Yazaki India Private Limitedyazaki-group.com
A global leader in automotive wiring harness and electronic components, with a strong presence in electrification and autonomous vehicles, focusing on innovation and customer satisfaction |
5,382 | |||
| 39 |
JBjbpharma.com
A leading pharmaceutical company with 47 years of experience, offering over 350 products in 20 therapeutic areas, operating internationally with 8 state-of-the-art manufacturing facilities |
5,359 | |||
| 40 |
Indoco Remedies Ltd.indoco.com
A research-oriented pharmaceutical company with a global presence, developing and manufacturing a wide range of pharmaceutical products for both Indian and international markets |
5,217 | |||
| 41 |
The Supreme Industries Ltdsupreme.co.in
A pioneer in India's plastics industry with a wide range of products, advanced technology, and a focus on innovation and development |
5,206 | |||
| 42 |
Aarti Industries Ltd.aarti-industries.com
Specialty chemical company with global presence, specializing in benzene-based products for various industries, serving 1100+ customers in 60 countries |
5,111 | |||
| 43 |
Endurance Technologies Ltd.endurancegroup.com
A leading auto component manufacturer in India, specializing in aluminum die-casting and 2 & 3 wheeler components, with a focus on innovation, sustainability, and developing future leaders |
4,984 | |||
| 44 |
FDC Limitedfdcindia.com
A leading pharmaceutical company manufacturing high-quality healthcare products with globally approved facilities and exports to over 50 countries worldwide since 1936 |
4,825 | |||
| 45 |
Tata Chemicalstatachemicals.com
A global company within the Tata Group, specializing in Basic and Specialty Chemistry products, including soda ash, crop protection, and R&D capabilities |
4,639 | |||
| 46 |
Ion Exchange India Ltdionexchangeglobal.com
Specializing in total environment solutions, we offer water treatment, waste management, energy generation, and air pollution control services for industry, homes, and communities |
4,527 | |||
| 47 |
Unichem Laboratories Limitedunichemlabs.com
A pioneer in the Indian pharmaceutical industry, focusing on delivering superior health products and innovative research for global markets |
4,292 | |||
| 48 |
TATA AutoComp Systems Ltdtataautocomp.com
Provider of automotive components to global OEMs and Tier 1 suppliers, specializing in interior & exterior plastics, composites, sheet metal stampings, engineering, and supply chain solutions |
4,109 | |||
| 49 |
Glenmark Pharmaceuticals Ltd.glenmarkpharma.com
Global pharmaceutical company focusing on discovering new molecules in oncology, respiratory, and dermatology, with operations in branded generics, generics, and API manufacturing |
3,858 | |||
| 50 |
Godrej Agrovet Limitedgodrejagrovet.com
A diversified agri-business focused on research & development, improving crop and livestock yields, with leading positions in animal feed, crop protection, oil palm, dairy, and poultry |
3,406 | |||
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| 51 | 3,401 | ||||
| 52 |
John Deere India Pvt. Ltd. (JDTCI)deere.co.in
The company specializes in manufacturing agricultural machinery, construction equipment, and engines to enhance productivity and efficiency in the agriculture and construction sectors |
3,085 | |||
| 53 |
SVKM's Narsee Monjee Institute of Management Studies (NMIMS)nmims.edu
A leading educational institution in India, offering a variety of disciplines and programs across multiple campuses with a strong faculty and student network |
3,037 | |||
| 54 |
Grasim Industries Limited | Pulp & Fibregrasim.com
A leading producer of sustainable Man-Made Cellulosic Fibres, utilizing closed-loop technologies for pulp and fiber manufacturing with a focus on environmental efficiency |
2,948 | |||
| 55 |
Dhoot Transmissiondhoottransmission.com
Indian conglomerate specializing in wiring harness, sensors, automotive switches, power cords, and connectors for various vehicles, equipment, and appliances globally |
2,933 | |||
| 56 |
Siemenssiemens.com
A German conglomerate specializing in industrial manufacturing, healthcare, energy, and infrastructure It is a leading maker of medical diagnostics equipment |
2,880 | |||
| 57 |
Gharda Chemicals Limitedgharda.com
A research-based chemical company specializing in crop protection chemicals, high performance polymers, and pigments, known for quality products and process innovations |
2,806 | |||
| 58 |
APAR Industries Limitedapar.com
A global supplier of conductors, cables, oils, polymers, and lubricants, focusing on innovation, efficiency, and sustainability to solve real-world challenges |
2,804 | |||
| 59 |
Piramal Pharma Ltdpiramalpharma.com
Offers differentiated pharma products, manufacturing, inhaled anesthetics, hospital generics, and consumer products globally through 17 facilities and extensive distribution. |
2,802 | |||
| 60 |
Forbes Marshallforbesmarshall.com
A global leader in process efficiency and energy conservation, offering innovative products and services for steam efficiency, process optimization, and control and monitoring |
2,783 | |||
| 61 |
Zuventus Healthcare Limited, Mumbaizuventus.co.in
A rapidly growing pharma company in India, dedicated to developing high-quality and affordable therapeutic products across various segments for improving patients' wellbeing |
2,712 | |||
| 62 |
Waaree Groupwaaree.com
Global leader in solar energy solutions with a 12 GW manufacturing facility, delivering premium solar modules worldwide and offering diverse solar products & services |
2,649 | |||
| 63 |
Yokohama-ATGyokohama-atg.com
Specializing in designing, manufacturing, and marketing tires for various industries, offering a diverse product portfolio and operating in over 120 countries |
2,640 | |||
| 64 |
H & R JOHNSON (INDIA) - PRISM JOHNSON LIMITEDhrjohnsonindia.com
A leading company in lifestyle solutions, specializing in tiles, bathrooms, and engineered marble/quartz, committed to innovation and quality for over six decades |
2,600 | |||
| 65 | 2,567 | ||||
| 66 |
Praj Industriespraj.net
A leading process solutions company specializing in bio-energy, water solutions, zero liquid discharge, critical process equipment, and brewery plants, with a focus on sustainability |
2,565 | |||
| 67 |
Rallis India Ltdrallis.com
A leading crop care business in India, specializing in providing quality agrochemicals and comprehensive crop care solutions to millions of farmers nationwide |
2,556 | |||
| 68 |
Reliance Life Sciences Pvt. Ltd.rellife.com
A medical biotechnology company focused on developing and manufacturing differentiated medical products for intensive care units, including plasma proteins and oncology pharmaceuticals |
2,547 | |||
| 69 |
Novartis Indianovartis.com
Innovative global leader in creating transformative medical treatments using science and digital technologies, reaching nearly 1 billion people worldwide |
2,281 | |||
| 70 |
Kokilaben Dhirubhai Ambani Hospitalkokilabenhospital.com
Innovative healthcare institution in Mumbai with full-time specialists, excellent medical infrastructure, and a commitment to outstanding patient care and medical research |
2,254 | |||
| 71 |
Bharat Serums and Vaccines Limitedbsvgroup.com
A leading biopharmaceutical company in India, offering a wide range of biological, biotech, and pharmaceutical products in therapeutic areas worldwide |
2,217 | |||
| 72 |
Solar Industries India Limitedsolargroup.com
Global leader in energy materials, specializing in blasting solutions for mining, industrial explosives, ammunition for defense sector, and military primary products |
2,174 | |||
| 73 |
MIT World Peace Universitymitwpu.edu.in
MIT World Peace University in Pune offers top education with a focus on academics, values, and preparing students to face future challenges in a changing world |
2,165 | |||
| 74 |
IDBI Intech LTDidbiintech.com
A technology-led business transformation company specializing in BFSI sector, providing digital banking fintech solutions with expertise in next-gen technologies for global clientele |
2,146 | |||
| 75 |
Medley Pharmaceuticals Ltdmedleylab.com
A global pharmaceutical company based in Mumbai, India, specializing in manufacturing and marketing pharmaceutical formulations with a strong distribution network across the country |
2,129 | |||
| 76 |
Parag Milk Foodsparag.com
One of India's largest private dairies, offering a wide range of dairy products including cheese, milk, ghee, and whey protein |
2,123 | |||
| 77 |
R R Kabel Limitedrrkabel.com
A leading wires and cables company in India, with a focus on innovation and international quality standards, committed to a sustainable future |
2,092 | |||
| 78 |
ITD Cementation India Limitedcemindia.co.in
A leading construction company in India with expertise in airports, highways, tunnels, and other infrastructure projects, using innovative methods to solve construction challenges |
2,065 | |||
| 79 |
People Interactivecareers.peopleinteractive.in
Leader in online matchmaking, providing platforms for individuals and parents to find life partners through Shaadicom and Sangamcom |
2,042 | |||
| 80 |
Transrail Lighting Limitedtransrail.in
An integrated provider of power transmission, distribution, rural electrification, and outdoor lighting solutions, driven by passion for quality and innovation |
2,041 | |||
| 81 |
Centaur Pharmaceuticals Pvt. Ltd.centaurpharma.com
Pharmaceutical company based in Mumbai, India, specializing in the development and distribution of various healthcare products and medications |
2,039 | |||
| 82 |
Lupin Indialupin.com
A pharmaceutical company in India shares curated medical knowledge, provides valuable content for healthcare professionals, and aims to advance clinical decision-making |
2,028 | |||
| 83 |
Neilsoftneilsoft.com
A global engineering services company specializing in enhancing project efficiency, technology adoption, and digital transformation for clients in construction and manufacturing industries worldwide |
2,018 | |||
| 84 |
Fleetguard Filters Pvt. Ltd.fleetguard-filtrum.com
A leading manufacturer in India, specializing in providing high-quality filtration solutions for various applications in the automobile sector |
2,014 | |||
| 85 |
Yardi Software India Pvt Ltdyardi.com
Specializing in asset and property management software for over 28 years Industry leader in providing integrated solutions for investment and property management needs |
2,006 | |||
| 86 |
Sudarshan Chemical Industries Ltd.sudarshan.com
A leading pigment supplier in India, specializing in colors for industries worldwide, with a focus on innovation, R&D, and global expansion |
1,925 | |||
| 87 |
Aditya Birla Chemicalsadityabirlachemicals.com
Manufacturing diverse chemical products with a focus on sustainability, innovation, and customer-centric solutions across global markets. |
1,845 | |||
| 88 |
Cimpress Indiacimpress.com
A global entity specializing in mass customization through cutting-edge technology solutions, with a remote-first, employee-friendly workplace culture |
1,772 | |||
| 89 |
AQM Technologiesaqmtechnologies.com
AQM Technologies specializes in software testing services, quality engineering, test automation, and innovative solutions for digital assets with a skilled workforce and client-focused approach |
1,729 | |||
| 90 |
Colgate-Palmolive (India) Ltdcolgatepalmolive.co.in
Global organization producing products for daily use, focusing on health and sustainability Committed to creating a healthier future for people, pets, and the planet |
1,719 | |||
| 91 |
Quick Healus.quickheal.com
Provides IT security and data protection solutions across various segments like B2B, B2G, B2C, covering endpoints, network, data, and mobility. |
1,699 | |||
| 92 |
Sir H.N. Reliance Foundation Hospital & Research Centrerfhospital.org
A technologically-advanced hospital offering specialized healthcare services in Cardiac, Gastroenterology, Neurology, Oncology, Orthopedics, Woman & Child Health, and more |
1,687 | |||
| 93 |
Kirloskar Pneumatickirloskarpneumatic.com
An innovative engineering firm with a 130-year legacy, specializing in air compressors, HVACR systems, process gas systems, and hydraulic power transmission machinery |
1,684 | |||
| 94 |
Advik Hi-Tech Pvt Ltdadvik.co.in
Leading global automotive component manufacturer providing custom solutions to OEMs across four continents, with state-of-the-art facilities and technical collaboration for world-class products |
1,682 | |||
| 95 |
Indofil Industries Limitedindofil.com
Agricultural and specialty chemical company with 60 years of experience, focusing on innovative solutions, global presence, and strategic partnerships for growth |
1,674 | |||
| 96 |
Anchor by Panasoniclsin.panasonic.com
Manufacturer of innovative, eco-friendly electrical construction materials and consumer products, focusing on simplifying, and enhancing users' lives with world-class solutions |
1,599 | |||
| 97 |
L&T Heavy Engineeringlarsentoubro.com
Global leader in supplying engineered equipment for refineries, oil & gas, nuclear plants Utilizes Industry 40 techniques in manufacturing with state-of-the-art facilities in India |
1,593 | |||
| 98 |
NRB Bearings Limitednrbbearings.com
A leading provider of friction solutions for mobility applications, specializing in high precision roller bearings for automotive industry globally |
1,581 | |||
| 99 |
BMW TechWorks Indiabmwtechworks.in
Developing digital automotive software, enterprise IT solutions, and advanced engineering services to support global vehicle programs and sustainability goals. |
1,576 | |||
| 100 | 1,520 | ||||
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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 Maharashtra
- The largest companies in Maharashtra 4,911
- Multinational companies in Maharashtra 983
- Manufacturers in Maharashtra 883
- Financial services firms in Maharashtra 600
- Financial Services companies in Maharashtra 535
- Publicly traded companies in Maharashtra 450
- Companies with a mobile app in Maharashtra 387
- IT Services and IT Consulting companies in Maharashtra 386
- Retail chains in Maharashtra 349
- Education providers in Maharashtra 335
- IT services companies in Maharashtra 322
- Hardware manufacturers in Maharashtra 305
- Critical infrastructure operators in Maharashtra 302
- Professional services firms in Maharashtra 301
- Corporate groups and holding companies in Maharashtra 300
- Consulting firms in Maharashtra 205
- Chemical companies in Maharashtra 190
- AI companies in Maharashtra 176
- Automotive manufacturers and suppliers in Maharashtra 160
- Pharmaceutical companies in Maharashtra 155
- Energy companies in Maharashtra 154
- E-commerce companies in Maharashtra 147
- Pharmaceutical Manufacturing companies in Maharashtra 142
- Real Estate companies in Maharashtra 132
The same list elsewhere in India
- Companies with in-house R&D in India 1,990
- Companies with in-house R&D in Karnataka 271
- Companies with in-house R&D in Tamil Nadu 226
- Companies with in-house R&D in Haryana 166
- Companies with in-house R&D in Gujarat 143
- Companies with in-house R&D in Uttar Pradesh 124
- Companies with in-house R&D in Telangana 69
- Companies with in-house R&D in West Bengal 54
- Companies with in-house R&D in Rajasthan 41
- Companies with in-house R&D in Andhra Pradesh 36
- Companies with in-house R&D in Kerala 36
- Companies with in-house R&D in Punjab 34
- Companies with in-house R&D in Mumbai 258
- Companies with in-house R&D in Bengaluru 235
- Companies with in-house R&D in Pune 149
- Companies with in-house R&D in Chennai 132
- Companies with in-house R&D in New Delhi 126
- Companies with in-house R&D in Gurugram 124
- Companies with in-house R&D in Noida 75
- Companies with in-house R&D in Hyderabad 72
- Companies with in-house R&D in Ahmedabad 57
- Companies with in-house R&D in Kolkata 44
- Companies with in-house R&D in Coimbatore 41
- Companies with in-house R&D in Vadodara 40