# Multinational companies headquartered in Tamil Nadu

Tamtam tracks 285 multinational companies headquartered in Tamil Nadu. This list ranks the 100 largest by number of employees on LinkedIn, led by Murugappa Group, TVS Motor Company and Zoho. Their median headcount is 1,928. Half of them were founded in 1993 or later. The most common headquarters are Chennai (81) and Coimbatore (8).

The multinational companies in Tamil Nadu operate across diverse sectors, including heavy industry, software development, and financial services. Many are large, well-established firms with a long history. Notable examples include Murugappa Group, a conglomerate with businesses in agriculture and engineering; TVS Motor Company, a global manufacturer of two and three-wheelers; Zoho, which provides over 55 software products for business growth; and Ashok Leyland, a manufacturer of commercial vehicles.

There is a concentration of headquarters in Chennai, with a significant number of companies founded in the mid-20th century, indicating a period of industrial growth and development in the region.

🇮🇳 Tamil Nadu · 100 companies · Updated Nov 11, 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 | [TVS Motor Company](https://www.tamtam.ai/c/tvs-motor-company) (tvsmotor.com)<br>Global manufacturer of two and three-wheelers with a focus on sustainability, innovation, and quality, serving customers in over 80 countries | Motor Vehicle Manufacturing | 🇮🇳 Hosur | 31,255 | 1979 |
| 3 | [Zoho](https://www.tamtam.ai/c/zoho-chennai) (zoho.com)<br>Provides over 55 software products supporting sales, marketing, finance, recruitment, collaboration, and customer support for business growth worldwide. | Software Development | 🇮🇳 Chennai | 30,778 |  |
| 4 | [Ashok Leyland](https://www.tamtam.ai/c/ashok-leyland) (ashokleyland.com)<br>Manufacture and supply reliable, rugged commercial vehicles including buses and trucks, focusing on quality and global standards in India. | Motor Vehicle Manufacturing | 🇮🇳 Chennai | 26,886 | 1948 |
| 5 | [Indian Bank](https://www.tamtam.ai/c/indian-bank) (indianbank.bank.in)<br>Offers diverse financial services including deposits, loans, cards, and remittances across India and internationally, serving various customer segments. | Banking | 🇮🇳 Chennai | 16,376 | 1907 |
| 6 | [MRF](https://www.tamtam.ai/c/mrf-chennai) (mrftyres.com)<br>A leading Indian manufacturer specialized in producing a wide range of high-quality tyres, also renowned for ventures in specialty coatings, toys, and sports goods | Motor Vehicle Parts Manufacturing | 🇮🇳 Chennai | 13,150 | 1946 |
| 7 | [L&T Construction](https://www.tamtam.ai/c/l-and-t-construction) (lntecc.com)<br>Global EPC contractor for industrial and infrastructure projects, offering innovative design engineering, digitalization, mechanization, and skilled workforce to meet project requirements | Construction | 🇮🇳 Chennai | 11,172 | 1938 |
| 8 | [Indian Institute of Technology, Madras](https://www.tamtam.ai/c/indian-institute-of-technology-madras) (iitm.ac.in)<br>An institute of national importance offering higher technological education, research, and consultancy services with a focus on engineering and pure sciences | Higher Education | 🇮🇳 Chennai | 9,505 | 1959 |
| 9 | [Vellore Institute of Technology](https://www.tamtam.ai/c/vellore-institute-of-technology) (vit.ac.in)<br>An internationally recognized university offering quality education with a focus on innovation, research, and global collaborations for student and faculty development | Education Administration Programs | 🇮🇳 Vellore | 8,592 |  |
| 10 | [Intellect Design Arena Ltd](https://www.tamtam.ai/c/intellect-design-arena-ltd) (intellectdesign.com)<br>A global leader in banking, insurance, and capital markets, offering a cloud-native platform for digital transformation through innovative design solutions | Software Development | 🇮🇳 Chennai | 8,317 | 1993 |
| 11 | [TVS Supply Chain Solutions](https://www.tamtam.ai/c/tvs-supply-chain-solutions) (tvsscs.com)<br>Providing customized, tech-enabled supply chain management and logistics services across multiple industries for businesses and government organizations in India and globally. | Transportation, Logistics, Supply Chain and Storage | 🇮🇳 Chennai | 7,203 | 2004 |
| 12 | [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 |  |
| 13 | [TAFE - Tractors and Farm Equipment Limited](https://www.tamtam.ai/c/tafe-tractors-and-farm-equipment-limited) (tafe.com)<br>Manufacturing tractors globally. Produces and sells over 180,000 units annually across 80 countries. Owns diverse businesses in farm machinery, engines, plastics, and vehicle franchises. | Machinery Manufacturing | 🇮🇳 Chennai | 6,607 | 1960 |
| 14 | [Brakes India](https://www.tamtam.ai/c/brakes-india) (brakesindia.com)<br>A leading manufacturer of automotive braking systems and ferrous castings, providing complete braking solutions and automotive spare parts with a focus on sustainability | Motor Vehicle Manufacturing | 🇮🇳 Chennai | 5,998 | 1962 |
| 15 | [Prodapt](https://www.tamtam.ai/c/prodapt) (prodapt.com)<br>Specialized AI-first technology partner providing consulting, business reengineering, and managed services for telecom and tech enterprises globally. | Technology, Information and Internet | 🇮🇳 Chennai | 5,691 | 1999 |
| 16 | [Redington Limited](https://www.tamtam.ai/c/redington-limited) (redingtongroup.com)<br>A leading distributor of IT products with a focus on supply chain excellence, operational efficiency, and a wide network of channel partners globally | IT Services and IT Consulting | 🇮🇳 Chennai | 5,510 | 1993 |
| 17 | [Aspire Systems](https://www.tamtam.ai/c/aspire-systems) (aspiresys.com)<br>Global technology services firm providing expertise in technology and outsourcing, partnering with innovative enterprises and software vendors worldwide. | IT Services and IT Consulting | 🇮🇳 Chennai | 5,172 | 1996 |
| 18 | [Randstad India](https://www.tamtam.ai/c/randstad-india) (randstad.in)<br>A global talent company providing diverse HR services to help clients create high-quality, agile workforces and empower individuals in their careers | Human Resources Services | 🇮🇳 Chennai | 4,674 | 1960 |
| 19 | [Sify Technologies Limited.](https://www.tamtam.ai/c/sify-technologies-limited) (sifytechnologies.com)<br>An ICT service provider with a focus on Cloud solutions, offering Data Centers, Networks, Security services, and business transformation solutions to businesses | IT Services and IT Consulting | 🇮🇳 Chennai | 4,045 |  |
| 20 | [Ramco Systems](https://www.tamtam.ai/c/ramco-systems) (ramco.com)<br>Cutting-edge enterprise software provider disrupting the market with cloud-based solutions in Global Payroll, ERP, and M&E MRO for Aviation Innovation-driven culture with global presence | Software Development | 🇮🇳 Chennai | 3,949 | 1997 |
| 21 | [iNautix Technologies](https://www.tamtam.ai/c/inautix-technologies) (inautix.com)<br>Provider of enterprise solutions, technology, and consulting services for financial organizations and investment advisors to enhance performance and productivity | IT Services and IT Consulting | 🇮🇳 Chennai | 3,845 | 2000 |
| 22 | [Pricol Limited](https://www.tamtam.ai/c/pricol-limited) (pricol.com)<br>A leading Indian provider of automotive technology and precision engineered solutions, recognized for innovation and excellence in the global automotive industry | Motor Vehicle Manufacturing | 🇮🇳 Coimbatore | 3,711 | 1975 |
| 23 | [Wheels India Limited](https://www.tamtam.ai/c/wheels-india-limited) (wheelsindia.com)<br>A leading global manufacturer of steel wheels for various vehicles, also producing air suspension kits and forged aluminum wheels for the automotive industry | Manufacturing | 🇮🇳 Chennai | 3,588 | 1962 |
| 24 | [Lucas TVS](https://www.tamtam.ai/c/lucas-tvs) (lucas-tvs.com)<br>Leader in auto electrical manufacturing in India with 50 years of experience Specialized in designing and producing products for majority of vehicles | Motor Vehicle Parts Manufacturing | 🇮🇳 Chennai | 3,563 | 1961 |
| 25 | [Bahwan CyberTek](https://www.tamtam.ai/c/bahwan-cybertek) (bahwancybertek.com)<br>Global provider of digital transformation solutions with expertise in Predictive Analytics, Digital Experience, and Digital Supply Chain Management for various industries worldwide | Software Development | 🇮🇳 Chennai | 3,454 | 1999 |
| 26 | [Inspirisys Solutions Limited (a CAC Holdings Group Company)](https://www.tamtam.ai/c/inspirisys-solutions-limited-a-cac-holdings-group-company) (inspirisys.com)<br>Leading IT services and consulting provider offering innovative solutions across various sectors to drive digital transformation for global enterprises | IT Services and IT Consulting | 🇮🇳 Chennai | 3,345 | 1995 |
| 27 | [Accel Frontline Limited - A CAC holdings group company](https://www.tamtam.ai/c/accel-frontline-limited-a-cac-holdings-group-company) (accelfrontline.com)<br>IT Services company offering operations management, business transformation, and technology solutions globally across various industries with a focus on client satisfaction | IT Services and IT Consulting | 🇮🇳 Chennai | 3,236 |  |
| 28 | [Dr.Agarwal's Eye Hospital](https://www.tamtam.ai/c/dr-agarwal-s-eye-hospital) (dragarwal.com)<br>State of the art super specialty hospital providing complete eye care solutions with internationally renowned surgeons, innovative treatments, and multiple international awards | Hospitals and Health Care | 🇮🇳 Chennai | 3,225 |  |
| 29 | [FSS](https://www.tamtam.ai/c/fss) (fsstech.com)<br>A global leader in payment products and processing, offering software solutions and services to banks, financial institutions, and governments worldwide | Financial Services | 🇮🇳 Chennai | 3,119 | 1991 |
| 30 | [CADD Centre Training Services Pvt Ltd.](https://www.tamtam.ai/c/cadd-centre-training-services-pvt-ltd) (caddcentre.com)<br>A leading training service provider offering CAD, CAE, Graphics, and Project Management courses, along with software sales, document management, and software development services globally | Education Administration Programs | 🇮🇳 Chennai | 3,105 | 1988 |
| 31 | [Johnson Lifts & Escalators](https://www.tamtam.ai/c/johnson-lifts-and-escalators) (johnsonliftsltd.com)<br>Leading elevator and escalator manufacturer in India with over 60 years of experience, offering a wide range of products for various settings | Manufacturing | 🇮🇳 Chennai | 3,095 | 1963 |
| 32 | [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 |  |
| 33 | [VA TECH WABAG LTD.](https://www.tamtam.ai/c/va-tech-wabag-ltd) (wabag.com)<br>A global leader in water technology, providing comprehensive solutions for municipal and industrial sectors, focusing on sustainability and resource conservation | Environmental Services | 🇮🇳 Chennai | 3,069 | 1924 |
| 34 | [Maveric Systems Limited](https://www.tamtam.ai/c/maveric-systems-limited) (maveric-systems.com)<br>Maveric Systems is a BankTech specialist with global presence, offering domain-led solutions to navigate banking challenges through emerging technology and digital transformation | IT Services and IT Consulting | 🇮🇳 Chennai | 2,841 | 2000 |
| 35 | [KaarTech](https://www.tamtam.ai/c/kaartech) (kaartech.com)<br>Global technology solutions provider specializing in digital transformation, AI-driven SAP S/4HANA platforms, and fostering inclusive, employee-centric organizational culture. | IT Services and IT Consulting | 🇮🇳 Chennai | 2,827 | 2005 |
| 36 | [Rane Group](https://www.tamtam.ai/c/rane-group) (ranegroup.com)<br>A trading house established in 1929, offering a wide range of automotive products, preferred supplier to major OEMs, with a global presence in over 30 countries | Motor Vehicle Manufacturing | 🇮🇳 Chennai | 2,820 | 1929 |
| 37 | [HL Mando Anand India Private Limited](https://www.tamtam.ai/c/hl-mando-anand-india-private-limited) (anandgroupindia.com)<br>A leading manufacturer and supplier of high-performance brake systems, shock absorbers, and struts for Indian, European, and American OEMs | Motor Vehicle Manufacturing | 🇮🇳 Kanchipuram | 2,543 |  |
| 38 | [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 |
| 39 | [ELGI EQUIPMENTS LIMITED](https://www.tamtam.ai/c/elgi-equipments-limited) (elgi.com)<br>A global air compressor manufacturer offering innovative compressed air systems and a wide range of products to help customers achieve productivity goals efficiently | Industrial Machinery Manufacturing | 🇮🇳 Coimbatore | 2,512 |  |
| 40 | [MiraMed Ajuba - A Global Services Company](https://www.tamtam.ai/c/miramed-ajuba-a-global-services-company) (miramedajuba.com)<br>A premier healthcare BPO providing end-to-end Revenue Cycle Management services for hospitals, physician groups, and medical equipment companies worldwide | Outsourcing and Offshoring Consulting | 🇮🇳 Chennai | 2,483 | 2001 |
| 41 | [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 |
| 42 | [Neeyamo](https://www.tamtam.ai/c/neeyamo) (neeyamo.com)<br>Global payroll and EOR solutions provider for multinational corporations with expertise in HR & payroll products, serving clients worldwide | Financial Services | 🇮🇳 Chennai | 2,424 | 2009 |
| 43 | [Thriveni EarthMovers Pvt.Ltd](https://www.tamtam.ai/c/thriveni-earthmovers-pvt-ltd) (thriveni.com)<br>A leading mining MDO with 20 years of experience, accredited with ISO certifications, operating in India, South East Asia, and Africa | Mining | 🇮🇳 Salem | 2,373 | 1991 |
| 44 | [Hinduja Tech Limited](https://www.tamtam.ai/c/hinduja-tech-limited) (hindujatech.com)<br>Global engineering solution provider specializing in disruptive mobility, electric and autonomous vehicles, with a focus on automotive product development and digital technologies worldwide | Engineering Services | 🇮🇳 Chennai | 2,238 |  |
| 45 | [Isha Foundation](https://www.tamtam.ai/c/isha-foundation) (isha.sadhguru.org)<br>Global nonprofit promoting yoga, environmental restoration, rural health, education, and community revitalization through large-scale volunteer-driven initiatives. | Non-profit Organizations | 🇮🇳 Coimbatore | 2,082 | 1992 |
| 46 | [Gulf Asia Engineering and Projects Private Limited](https://www.tamtam.ai/c/gulf-asia-engineering-and-projects-private-limited) (gaep.co)<br>A leading engineering and construction company specializing in oil and gas, energy, power, and infrastructure projects across the Middle East | Construction | 🇮🇳 Chennai | 2,014 | 2022 |
| 47 | [Coronis Ajuba](https://www.tamtam.ai/c/coronis-ajuba) (coronishealth.com)<br>Coronis Ajuba is a company specializing in a wide range of services | Outsourcing and Offshoring Consulting | 🇮🇳 Chennai | 2,000 | 2001 |
| 48 | [Accenture services Pvt Ltd](https://www.tamtam.ai/c/accenture-services-pvt-ltd) (accenture.com)<br>Delivers comprehensive strategy, consulting, digital, technology and operations services to help international clients improve performance and create sustainable value across diverse industries. | IT Services and IT Consulting | 🇮🇳 Chennai | 1,965 |  |
| 49 | [CMA CGM Global Business Services (India)](https://www.tamtam.ai/c/cma-cgm-global-business-services-india) (cmacgm-group.com)<br>Global Business Services manages key business processes across a global network of shared service centres, improving operational performance, costs, efficiency, and business continuity | Maritime Transportation | 🇮🇳 Chennai | 1,950 |  |
| 50 | [Casagrand Builder Private Limited](https://www.tamtam.ai/c/casagrand-builder-private-limited)<br>Real estate enterprise with over 19 years of experience, developing prime residential properties across multiple cities and creating homes for happy families Operating with projects worth over ₹8000 crores | Real Estate | 🇮🇳 Chennai | 1,928 |  |
| 51 | [Magna Automotive India Private Ltd.](https://www.tamtam.ai/c/magna-automotive-india-private-ltd) (magna.com)<br>Development of integrated automotive technologies focusing on comprehensive problem-solving and seamless vehicle system integration for brand enhancement. | Motor Vehicle Manufacturing | 🇮🇳 Chengalpattu | 1,897 |  |
| 52 | [Intelizign](https://www.tamtam.ai/c/intelizign) (intelizign.com)<br>PLM & CAD solutions provider specializing in Siemens Teamcenter, NX Customization, and Dassault Systèmes 3DEXPERIENCE, offering expertise in automotive, aerospace, and more | IT Services and IT Consulting | 🇮🇳 Chennai | 1,887 | 2006 |
| 53 | [CRI Group](https://www.tamtam.ai/c/cri-group) (acsenhyveg.com)<br>Global leader in irrigation sector revolutionizing equipment production, offering over 9,000 products in fluid management systems, present in 120+ countries | Industrial Machinery Manufacturing | 🇮🇳 Coimbatore | 1,861 | 1961 |
| 54 | [Rane Madras Ltd (RML)](https://www.tamtam.ai/c/rane-madras-ltd-rml) (ranegroup.com)<br>A market leader in steering and suspension linkages, offering a range of products for domestic and export markets in automotive industry | Motor Vehicle Manufacturing | 🇮🇳 Velachery | 1,851 | 1959 |
| 55 | [SRM Technologies](https://www.tamtam.ai/c/srm-technologies) (srmtech.com)<br>Global IT services company specializing in automotive technologies, digital transformation, and product engineering Offerings include technology consulting, data analytics, AI, cloud enablement, and embedded software solutions | IT Services and IT Consulting | 🇮🇳 Chennai | 1,775 | 1998 |
| 56 | [LatentView Analytics](https://www.tamtam.ai/c/latentview-analytics) (latentview.com)<br>Provides predictive modeling, marketing analytics, AI, and machine learning solutions to help companies optimize decisions and drive digital transformation. | Business Consulting and Services | 🇮🇳 Chennai | 1,700 | 2006 |
| 57 | [Avalon Technologies Limited](https://www.tamtam.ai/c/avalon-technologies-limited) (avalontec.com)<br>A leading choice for global MNC companies in various industries, offering design, manufacturing, and turnkey solutions for high-quality electronics products | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Chennai | 1,699 | 2000 |
| 58 | [EID Parry India Ltd](https://www.tamtam.ai/c/eid-parry-india-ltd) (eidparry.com)<br>A company in the sugar industry with interests in nutraceuticals Also involved in farm inputs business through a subsidiary | Food and Beverage Manufacturing | 🇮🇳 Chennai | 1,686 |  |
| 59 | [Naturals Salon & Spa](https://www.tamtam.ai/c/naturals-salon-and-spa) (naturals.in)<br>A leading hair and beauty salon chain in India, offering a range of services through over 680 salons and aiming for 3000 by 2025 | Wellness and Fitness Services | 🇮🇳 Chennai | 1,595 | 2000 |
| 60 | [Voltech Group](https://www.tamtam.ai/c/voltech-group) (voltechgroup.com)<br>A professional Electrical Engineering firm with extensive experience in Testing and Commissioning of medium and heavy duty electrical systems in power and transmission sector | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Chennai | 1,586 | 1995 |
| 61 | [Texmo Industries](https://www.tamtam.ai/c/texmo-industries) (texmo.com)<br>A global company founded in India in 1956, offering brands for agricultural, industrial, and domestic markets, prioritizing product quality and employee well-being | Mechanical Or Industrial Engineering | 🇮🇳 Coimbatore | 1,575 | 1956 |
| 62 | [Buzzworks Business Services Pvt. Ltd.](https://www.tamtam.ai/c/buzzworks-business-services-pvt-ltd) (buzzworks.com)<br>It provides recruitment, payroll, staffing, and tech solutions across various industries, helping businesses in India, Middle East, and Europe. | Business Consulting and Services | 🇮🇳 Chennai | 1,522 | 1999 |
| 63 | [Kumaran Systems](https://www.tamtam.ai/c/kumaran-systems) (kumaran.com)<br>A global IT services company offering migration support, system integration, and infrastructure management solutions to various industries with customer-focused approach | IT Services and IT Consulting | 🇮🇳 Chennai | 1,494 | 1992 |
| 64 | [SL Lumax Ltd.](https://www.tamtam.ai/c/sl-lumax-ltd) (slworld.com)<br>Automotive manufacturing located in India, specializing in production at the Sipcot Industrial Park in Tamil Nadu | Motor Vehicle Manufacturing | 🇮🇳 Sriperambadur | 1,471 |  |
| 65 | [Newgen KnowledgeWorks](https://www.tamtam.ai/c/newgen-knowledgeworks) (newgen.co)<br>Newgen specializes in creating high-quality content solutions for global publishers using technology and subject matter expertise, reaching the right audiences | Book and Periodical Publishing | 🇮🇳 Chennai | 1,468 | 1996 |
| 66 | [Teamware Solutions](https://www.tamtam.ai/c/teamware-solutions) (teamwaresolutions.net)<br>A provider of industry-specific IT expertise, offering skills augmentation and consulting services globally while prioritizing employee welfare and customer satisfaction | IT Services and IT Consulting | 🇮🇳 Chennai | 1,464 |  |
| 67 | [L&T Valves](https://www.tamtam.ai/c/l-and-t-valves) (lntvalves.com)<br>Global leader in industrial valves, offering innovative solutions for various industries, backed by state-of-the-art design, manufacturing, and customer support capabilities worldwide | Industrial Machinery Manufacturing | 🇮🇳 Chennai | 1,448 | 1961 |
| 68 | [M2P Fintech](https://www.tamtam.ai/c/m2p-fintech) (m2pfintech.com)<br>A leading fintech API infrastructure provider offering innovative solutions in Payments, Lending, and Banking to banks, NBFCs, and online businesses worldwide | Financial Services | 🇮🇳 Chennai | 1,429 | 2014 |
| 69 | [GRT Jewellers (India) Private Limited](https://www.tamtam.ai/c/grt-jewellers-india-private-limited) (grtjewels.com)<br>Established in 1964, this Indian jewellery destination offers a wide range of traditional and modern jewelry, along with diversified business interests and community support | Retail Luxury Goods and Jewelry | 🇮🇳 Chennai | 1,426 | 1964 |
| 70 | [YAMAHA MOTOR INDIA PVT. LTD.](https://www.tamtam.ai/c/yamaha-motor-india-pvt-ltd)<br>A regional headquarters managing business operations in India for a global motor company, focusing on planning, strategy, expansion, quality, and compliance | Motor Vehicle Manufacturing | 🇮🇳 Chennai | 1,423 | 1995 |
| 71 | [Live Connections](https://www.tamtam.ai/c/live-connections) (liveconnections.in)<br>A search and recruitment organization with over 28 years of experience, placing professionals across sectors globally with expertise in candidate sourcing and customer-centric approach | Human Resources Services | 🇮🇳 Chennai | 1,420 | 1996 |
| 72 | [Caplin Point Laboratories Ltd](https://www.tamtam.ai/c/caplin-point-laboratories-ltd) (caplinpoint.net)<br>A fast-growing pharmaceutical company with a strong presence in Latin America, Africa, USA, and EU, specializing in ointments, creams, and other pharmaceutical products | Pharmaceutical Manufacturing | 🇮🇳 Chennai | 1,409 | 1990 |
| 73 | [UCAL Ltd.](https://www.tamtam.ai/c/ucal-ltd) (ucal.com)<br>A Tier 1 supplier offering innovative solutions in mechatronics for the automotive, aerospace, and defense sectors, with a strong focus on quality and R&D | Motor Vehicle Parts Manufacturing | 🇮🇳 Chennai | 1,340 |  |
| 74 | [Neuberg Diagnostics](https://www.tamtam.ai/c/neuberg-diagnostics) (neubergdiagnostics.com)<br>A leading diagnostic service provider offering state-of-the-art technologies, accredited labs, and a wide range of pathological investigations across multiple countries | Medical and Diagnostic Laboratories | 🇮🇳 Chennai | 1,301 |  |
| 75 | [SANMINA-SCI TECHNOLOGY INDIA PRIVATE LIMITED](https://www.tamtam.ai/c/sanmina-sci-technology-india-private-limited) (sanmina.com)<br>A machinery company based in Tamil Nadu, India specializing in providing technological solutions and services for various industries | Appliances, Electrical, and Electronics Manufacturing | 🇮🇳 Chennai | 1,288 | 1980 |
| 76 | [Mobius Knowledge Services](https://www.tamtam.ai/c/mobius-knowledge-services) (mobiusservices.com)<br>Innovative data solutions provider utilizing cutting-edge technology to empower businesses in various industries with smart data applications | IT Services and IT Consulting | 🇮🇳 Chennai | 1,259 | 2002 |
| 77 | [eNoah](https://www.tamtam.ai/c/enoah) (enoahisolution.com)<br>Boutique consulting-led company providing integrated BPO and IT solutions for Fortune 1000 companies in healthcare, insurance, manufacturing, and automotive sectors | IT Services and IT Consulting | 🇮🇳 Chennai | 1,239 | 2006 |
| 78 | [AVTEC Limited](https://www.tamtam.ai/c/avtec-limited) (avtec.in)<br>The company is a leading manufacturer of engines and transmissions, supplying auto components to global OEMs and focusing on both on-highway and off-highway vehicles | Motor Vehicle Manufacturing | 🇮🇳 Hosur | 1,230 | 2005 |
| 79 | [Flyjac Logistics](https://www.tamtam.ai/c/flyjac-logistics) (flyjaclogistics.com)<br>A Glocal Supply Chain brand in India with 30 years of experience, offering integrated logistics solutions across various sectors globally | Transportation, Logistics, Supply Chain and Storage | 🇮🇳 Chennai | 1,195 | 1990 |
| 80 | [Tablets (India) Ltd](https://www.tamtam.ai/c/tablets-india-ltd) (tabletsindia.com)<br>A leading manufacturer of pharmaceutical and nutraceutical formulations, specializing in nutritional supplements, probiotics, respiratory medicine, and other therapeutic products | Pharmaceutical Manufacturing | 🇮🇳 Chennai | 1,184 | 1938 |
| 81 | [Qube Cinema](https://www.tamtam.ai/c/qube-cinema) (qubecinema.com)<br>Provider of end-to-end movie technology solutions with global presence, pioneering innovations in digital cinema, sound, editing, and content delivery services | Movies, Videos, and Sound | 🇮🇳 Chennai | 1,156 | 1986 |
| 82 | [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 |
| 83 | [RND SOFTECH](https://www.tamtam.ai/c/rnd-softech) (rndsoftech.com)<br>Leading BPO organization offering healthcare, data processing, financial accounting, software development, IT networking, and HR services globally since 1999 | Outsourcing and Offshoring Consulting | 🇮🇳 Coimbatore | 1,146 | 1999 |
| 84 | [Changepond Technologies](https://www.tamtam.ai/c/changepond-technologies) (changepond.com)<br>A boutique technology consulting firm with expertise in digital customer experience, intelligent automation, cloud/DevOps, and digital assurance, offering software development and testing services | IT Services and IT Consulting | 🇮🇳 Chennai | 1,134 | 2000 |
| 85 | [KG Invicta Services (KGiS)](https://www.tamtam.ai/c/kg-invicta-services-kgis) (kginvicta.com)<br>Enabling global organizations to innovate, scale, and lead by refining complex operations and delivering integrated business services through human and AI insights. | Outsourcing and Offshoring Consulting | 🇮🇳 Coimbatore | 1,129 |  |
| 86 | [Sundram Fasteners Limited](https://www.tamtam.ai/c/sundram-fasteners-limited) (sundram.com)<br>Global leader in manufacturing critical components for automotive, windmill, and aviation sectors since 1966 Specializes in high precision engineering | Motor Vehicle Manufacturing | 🇮🇳 Chennai | 1,107 |  |
| 87 | [Hindustan University](https://www.tamtam.ai/c/hindustan-university) (hindustanuniv.ac.in)<br>An esteemed engineering institution offering comprehensive academic programs, state-of-the-art facilities, and global collaborations to students from diverse backgrounds | Education Administration Programs | 🇮🇳 Chennai | 1,080 | 1985 |
| 88 | [Roots Industries India Limited](https://www.tamtam.ai/c/roots-industries-india-limited) (rootsautomotives.com)<br>A global manufacturer of automotive components, electric horns, precision engineering parts, metrology services, and commercial furniture with a focus on innovation and quality | Motor Vehicle Manufacturing | 🇮🇳 Coimbatore | 1,076 | 1970 |
| 89 | [Prochant India](https://www.tamtam.ai/c/prochant-india) (india.prochant.com)<br>Transforming the medical billing industry through proactive revenue cycle management, delivering profitability to home medical equipment providers with technology and skilled specialists | Hospitals and Health Care | 🇮🇳 Chennai | 1,042 | 1999 |
| 90 | [Jay Jay Mills (INDIA) Private Limited](https://www.tamtam.ai/c/jay-jay-mills-india-private-limited) (jayjaymills.com)<br>Specializing in sourcing and merchandising products, this company connects businesses with quality suppliers while ensuring timely delivery and competitive pricing | Textile Manufacturing | 🇮🇳 Tiruppur | 1,002 | 1971 |
| 91 | [Bull IT Services](https://www.tamtam.ai/c/bull-it-services) (bullitservices.com)<br>A specialized IT recruitment partner connecting businesses with top talent, offering tailored solutions, efficient processes, and quality assurance for growth | Staffing and Recruiting | 🇮🇳 Sattur | 983 | 2008 |
| 92 | [WNS-Vuram](https://www.tamtam.ai/c/wns-vuram) (vuram.com)<br>WNS-Vuram specializes in low-code enterprise hyperautomation, focusing on customer success and digital transformation through innovative technology and passionate people. | IT Services and IT Consulting | 🇮🇳 Chennai | 941 | 2011 |
| 93 | [Amnet ContentSource](https://www.tamtam.ai/c/amnet-contentsource) (amnet.com)<br>A global provider of content, design, and accessibility services for businesses, publishers, brands, agencies, and organizations with a focus on customer satisfaction and innovation | IT Services and IT Consulting | 🇮🇳 Chennai | 941 | 2000 |
| 94 | [Polyhose India Pvt Ltd](https://www.tamtam.ai/c/polyhose-india-pvt-ltd) (polyhose.com)<br>Global conglomerate specializing in design, manufacturing, and distribution of energy conveyance products with modern facilities and skilled expertise for premium quality products | Industrial Machinery Manufacturing | 🇮🇳 Chennai | 939 | 1996 |
| 95 | [4i apps solutions \| Cloud Solutions Provider](https://www.tamtam.ai/c/4i-apps-solutions-cloud-solutions-provider) (4iapps.com)<br>A leading Oracle Cloud partner with 15+ years of experience, offering digital transformation solutions to public and private sector organizations worldwide | IT Services and IT Consulting | 🇮🇳 Chennai | 937 | 2008 |
| 96 | [Cameo Corporate Services](https://www.tamtam.ai/c/cameo-corporate-services) (cameoindia.com)<br>A Business Process Outsourcing firm offering transaction processing, document management, medical transcription, and ePublishing services to various sectors globally | Outsourcing and Offshoring Consulting | 🇮🇳 Chennai | 911 | 1995 |
| 97 | [Switch Mobility](https://www.tamtam.ai/c/switch-mobility) (switchmobilityev.com)<br>A next-generation electric bus and light commercial vehicle company, accelerating the transition to zero-carbon transportation with cutting-edge technology and unrivaled product choices | Motor Vehicle Manufacturing | 🇮🇳 Chennai | 908 |  |
| 98 | [Aban Offshore Limited](https://www.tamtam.ai/c/aban-offshore-limited) (abanoffshore.com)<br>Leading Indian offshore drilling contractor offering world-class services for oil exploration and production globally with innovative, cost-effective solutions and a highly qualified team | Oil and Gas | 🇮🇳 Chennai | 894 |  |
| 99 | [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 |
| 100 | [Bonfiglioli India](https://www.tamtam.ai/c/bonfiglioli-india) (bonfiglioli.in)<br>Global leader in power transmission industry, specializing in gearboxes, drive systems, solar inverters, and tailored solutions for industrial automation, mobile energy, and wind energy applications | Industrial Machinery Manufacturing | 🇮🇳 Chennai | 846 | 1998 |

## 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 11, 2026.

## More company lists in Tamil Nadu

- [The largest companies in Tamil Nadu](https://www.tamtam.ai/l/largest-companies-tamil-nadu) (1,609)
- [Manufacturers in Tamil Nadu](https://www.tamtam.ai/l/manufacturers-tamil-nadu) (303)
- [Education providers in Tamil Nadu](https://www.tamtam.ai/l/education-companies-tamil-nadu) (258)
- [Companies with in-house R&D in Tamil Nadu](https://www.tamtam.ai/l/r-and-d-companies-tamil-nadu) (226)
- [Higher Education companies in Tamil Nadu](https://www.tamtam.ai/l/higher-education-companies-tamil-nadu) (168)
- [IT Services and IT Consulting companies in Tamil Nadu](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-tamil-nadu) (152)
- [IT services companies in Tamil Nadu](https://www.tamtam.ai/l/it-services-companies-tamil-nadu) (140)
- [Hardware manufacturers in Tamil Nadu](https://www.tamtam.ai/l/hardware-companies-tamil-nadu) (128)
- [Retail chains in Tamil Nadu](https://www.tamtam.ai/l/retail-chains-tamil-nadu) (96)
- [Automotive manufacturers and suppliers in Tamil Nadu](https://www.tamtam.ai/l/automotive-companies-tamil-nadu) (95)
- [Education Administration Programs companies in Tamil Nadu](https://www.tamtam.ai/l/education-administration-programs-companies-tamil-nadu) (91)
- [Publicly traded companies in Tamil Nadu](https://www.tamtam.ai/l/publicly-traded-companies-tamil-nadu) (83)
- [Professional services firms in Tamil Nadu](https://www.tamtam.ai/l/professional-services-firms-tamil-nadu) (82)
- [Financial services firms in Tamil Nadu](https://www.tamtam.ai/l/financial-services-firms-tamil-nadu) (77)
- [Corporate groups and holding companies in Tamil Nadu](https://www.tamtam.ai/l/holding-companies-tamil-nadu) (77)
- [Critical infrastructure operators in Tamil Nadu](https://www.tamtam.ai/l/critical-infrastructure-operators-tamil-nadu) (76)
- [Companies with a mobile app in Tamil Nadu](https://www.tamtam.ai/l/companies-with-mobile-app-tamil-nadu) (75)
- [Financial Services companies in Tamil Nadu](https://www.tamtam.ai/l/financial-services-companies-tamil-nadu) (75)
- [Healthcare providers in Tamil Nadu](https://www.tamtam.ai/l/healthcare-providers-tamil-nadu) (74)
- [Hospitals and Health Care companies in Tamil Nadu](https://www.tamtam.ai/l/hospitals-and-health-care-companies-tamil-nadu) (70)
- [Motor Vehicle Manufacturing companies in Tamil Nadu](https://www.tamtam.ai/l/motor-vehicle-manufacturing-companies-tamil-nadu) (68)
- [Consulting firms in Tamil Nadu](https://www.tamtam.ai/l/consulting-firms-tamil-nadu) (61)
- [Software Development companies in Tamil Nadu](https://www.tamtam.ai/l/software-development-companies-tamil-nadu) (58)
- [AI companies in Tamil Nadu](https://www.tamtam.ai/l/ai-companies-tamil-nadu) (56)

## The same list elsewhere in India

- [Multinational companies in India](https://www.tamtam.ai/l/multinational-companies-india) (3,191)
- [Multinational companies in Maharashtra](https://www.tamtam.ai/l/multinational-companies-maharashtra) (983)
- [Multinational companies in Karnataka](https://www.tamtam.ai/l/multinational-companies-karnataka) (459)
- [Multinational companies in Haryana](https://www.tamtam.ai/l/multinational-companies-haryana) (291)
- [Multinational companies in Gujarat](https://www.tamtam.ai/l/multinational-companies-gujarat) (204)
- [Multinational companies in Uttar Pradesh](https://www.tamtam.ai/l/multinational-companies-uttar-pradesh) (198)
- [Multinational companies in Telangana](https://www.tamtam.ai/l/multinational-companies-telangana) (97)
- [Multinational companies in Kerala](https://www.tamtam.ai/l/multinational-companies-kerala) (77)
- [Multinational companies in West Bengal](https://www.tamtam.ai/l/multinational-companies-west-bengal) (75)
- [Multinational companies in Rajasthan](https://www.tamtam.ai/l/multinational-companies-rajasthan) (47)
- [Multinational companies in Punjab](https://www.tamtam.ai/l/multinational-companies-punjab) (38)
- [Multinational companies in Mumbai](https://www.tamtam.ai/l/multinational-companies-mumbai) (652)
- [Multinational companies in Bengaluru](https://www.tamtam.ai/l/multinational-companies-bengaluru) (418)
- [Multinational companies in Gurugram](https://www.tamtam.ai/l/multinational-companies-gurugram) (252)
- [Multinational companies in New Delhi](https://www.tamtam.ai/l/multinational-companies-new-delhi) (239)
- [Multinational companies in Chennai](https://www.tamtam.ai/l/multinational-companies-chennai) (211)
- [Multinational companies in Pune](https://www.tamtam.ai/l/multinational-companies-pune) (198)
- [Multinational companies in Noida](https://www.tamtam.ai/l/multinational-companies-noida) (170)
- [Multinational companies in Ahmedabad](https://www.tamtam.ai/l/multinational-companies-ahmedabad) (123)
- [Multinational companies in Hyderabad](https://www.tamtam.ai/l/multinational-companies-hyderabad) (98)
- [Multinational companies in Kolkata](https://www.tamtam.ai/l/multinational-companies-kolkata) (66)
- [Multinational companies in Navi Mumbai](https://www.tamtam.ai/l/multinational-companies-navi-mumbai) (39)
- [Multinational companies in Vadodara](https://www.tamtam.ai/l/multinational-companies-vadodara) (38)
- [Multinational companies in Jaipur](https://www.tamtam.ai/l/multinational-companies-jaipur) (29)

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Source: https://www.tamtam.ai/l/multinational-companies-tamil-nadu