# Top 100 corporate groups and holding companies in the world

Tamtam tracks 12,864 corporate groups and holding companies worldwide. This list ranks the 100 largest by number of employees on LinkedIn, led by Tata Group, UnitedHealth Group and Securitas Group. Their median headcount is 44,409. Half of them were founded in 1971 or later. The most common headquarters are Mumbai (13), Johannesburg (4) and São Paulo (4).

This selection of large corporate groups and holding companies includes major players in diverse sectors globally. Companies like Tata Group and Mahindra Group, both headquartered in Mumbai, are multinational federations with extensive operations spanning multiple industries from IT and automotive to energy and finance. UnitedHealth Group, based in Eden Prairie, focuses on healthcare and well-being, while Securitas Group, from Stockholm, specializes in security solutions.

The data reveals a significant concentration of these large entities in Mumbai, India, indicating a strong hub for global corporate headquarters. Other notable companies include MITSUBISHI ELECTRIC from Chiyoda-ku, a leader in electrical and electronic equipment manufacturing, and Reliance Industries Limited, also from Navi Mumbai, active in hydrocarbons, retail, and telecommunications.

🌍 World · 100 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Tata Group](https://www.tamtam.ai/c/tata-group) (tata.com)<br>Global enterprise operating in over 100 countries, focused on improving community quality of life through ethical business and philanthropy. | Executive Offices | 🇮🇳 Mumbai | 1,017,626 | 1868 |
| 2 | [UnitedHealth Group](https://www.tamtam.ai/c/unitedhealth-group) (unitedhealthgroup.com)<br>Health care and well-being company focused on improving access, affordability, outcomes, and experiences through technology, data, and high-quality health benefits | Hospitals and Health Care | 🇺🇸 Eden Prairie | 380,000 | 1977 |
| 3 | [Securitas Group](https://www.tamtam.ai/c/securitas-group) (securitas.com)<br>A world-leading safety and security solutions partner, leveraging technology and deep experience to transform the industry and protect clients' people and assets globally | Security and Investigations | 🇸🇪 Stockholm | 355,000 |  |
| 4 | [Mahindra Group](https://www.tamtam.ai/c/mahindra-group) (mahindra.com)<br>Leading multinational federation with businesses in farm equipment, vehicles, IT, finance, renewable energy, agriculture, logistics, hospitality, and real estate. | Executive Offices | 🇮🇳 Mumbai | 237,131 | 1945 |
| 5 | [Reliance Industries Limited](https://www.tamtam.ai/c/reliance-industries-limited) (ril.com)<br>Company's activities span hydrocarbon exploration and production, petroleum refining, petrochemicals, retail, and telecommunications. Committed to innovation-led, exponential growth. | Oil and Gas | 🇮🇳 Navi Mumbai | 200,730 |  |
| 6 | [ICICI Bank](https://www.tamtam.ai/c/icici-bank) (bank.in)<br>Provides diverse banking products and services to individuals, SMEs, and corporates through branches, ATMs, mobile, internet, and phone channels. | Banking | 🇮🇳 Mumbai | 181,145 |  |
| 7 | [MITSUBISHI ELECTRIC](https://www.tamtam.ai/c/mitsubishi-electric) (mitsubishielectric.com)<br>A leader in electric and electronic equipment manufacturing, focusing on Energy Systems, Industrial Automation, Information Systems, Electronic Devices, and Home Appliances | Appliances, Electrical, and Electronics Manufacturing | 🇪🇸 Chiyoda-ku | 146,000 | 1921 |
| 8 | [Larsen & Toubro](https://www.tamtam.ai/c/larsen-and-toubro) (larsentoubro.com)<br>Multinational company specializing in engineering, procurement, construction projects, hi-tech manufacturing, and sustainability-focused services across over 50 countries worldwide. | Executive Offices | 🇮🇳 Mumbai | 142,350 |  |
| 9 | [Walgreens Boots Alliance](https://www.tamtam.ai/c/walgreens-boots-alliance) (walgreens.com)<br>Integrated healthcare and retail company operating thousands of pharmacy locations, providing medicines, health services, beauty products, and digital convenience globally. | Retail Pharmacies | 🇺🇸 Deerfield | 141,576 | 2014 |
| 10 | [Greencap](https://www.tamtam.ai/c/wesfarmers) (wesfarmers.com.au)<br>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 | Retail | 🇦🇺 Perth | 107,000 | 1914 |
| 11 | [LTIMindtree](https://www.tamtam.ai/c/ltimindtree) (ltm.com)<br>A global technology consulting company driving digital transformation for enterprises, delivering superior business outcomes through domain expertise and innovative digital solutions | IT Services and IT Consulting | 🇮🇳 Mumbai | 99,387 |  |
| 12 | [Spectrum](https://www.tamtam.ai/c/spectrum-stamford) (spectrum.net)<br>A leading broadband connectivity company offering internet, TV, mobile, voice, and tailored advertising services to residential, business, and government customers | Telecommunications | 🇺🇸 Stamford | 97,651 | 1993 |
| 13 | [Hy-Vee, Inc.](https://www.tamtam.ai/c/hy-vee-inc) (hy-vee.com)<br>Operate over 563 supermarkets across nine Midwestern states, focusing on quality, variety, convenience, healthy lifestyles, and excellent customer service. | Retail | 🇺🇸 West Des Moines | 93,000 | 1930 |
| 14 | [Freelancer.com](https://www.tamtam.ai/c/freelancer-com) (freelancer.com)<br>Connecting millions of users worldwide with projects in diverse fields, offering secure payments and specialized freight services. | Technology, Information and Internet | 🇦🇺 Sydney | 91,305 | 2009 |
| 15 | [Tencent](https://www.tamtam.ai/c/tencent) (tencent.com)<br>A technology company based in China that enriches the lives of Internet users through communications, social platforms, advertising, financial technology, and business services | Software Development | 🇨🇳 Shenzhen | 89,197 | 1998 |
| 16 | [Alibaba Group](https://www.tamtam.ai/c/alibaba-group) (alibabagroup.com)<br>Leading global company specializing in AI, cloud computing, and e-commerce infrastructure to facilitate business worldwide with innovation. | Software Development | 🇨🇳 Hangzhou | 85,809 |  |
| 17 | [Darden](https://www.tamtam.ai/c/darden) (darden.com)<br>Restaurant company with diverse brands like Olive Garden and LongHorn Steakhouse, employing 190,000 team members to serve 380 million guests annually | Restaurants | 🇺🇸 Orlando | 82,251 |  |
| 18 | [PT Pertamina (Persero)](https://www.tamtam.ai/c/pt-pertamina-persero) (pertamina.com)<br>Engaged in integrated energy sectors, including upstream, midstream, downstream, and renewable energy, with over 50 years of experience. | Oil and Gas | 🇮🇩 Jakarta | 80,882 | 1957 |
| 19 | [DRÄXLMAIER Group](https://www.tamtam.ai/c/draxlmaier-group) (draexlmaier.com)<br>Development and manufacturing of wiring harnesses, electrical components, interiors, and battery systems for premium automotive manufacturers worldwide. | Motor Vehicle Manufacturing | 🇩🇪 Vilsbiburg | 75,000 | 1958 |
| 20 | [Life Insurance Corporation of India](https://www.tamtam.ai/c/life-insurance-corporation-of-india) (licindia.in)<br>Provides diverse life insurance products including health, pension, ULIPs, group schemes, and micro insurance with extensive agent network. | Insurance | 🇮🇳 Mumbai | 73,235 |  |
| 21 | [Reliance Retail](https://www.tamtam.ai/c/reliance-retail) (relianceretail.com)<br>A leading retail initiative with wide reach, millions of customers, and high footfall, focusing on enriching the lives of Indians and cautioning against corporate fraud | Retail | 🇮🇳 Mumbai | 72,693 | 2006 |
| 22 | [Gap Inc.](https://www.tamtam.ai/c/gap-inc) (gapinc.com)<br>Offers clothing, accessories, and lifestyle products for men, women, and children through multiple brands and global retail channels. | Retail | 🇺🇸 San Francisco | 72,048 | 1969 |
| 23 | [Bajaj Finserv](https://www.tamtam.ai/c/bajaj-finserv) (bajajfinserv.in)<br>A leading financial company in India offering a diverse range of products and services in lending, insurance, and wealth advisory since 2007 | Financial Services | 🇮🇳 Pune | 71,778 | 2007 |
| 24 | [FCC](https://www.tamtam.ai/c/fcc) (fcc.es)<br>Global citizen services company with 100+ years of experience in environmental services, water, and infrastructure sectors, operating in 34 countries | Environmental Services | 🇪🇸 Madrid | 71,000 | 1900 |
| 25 | [Alorica](https://www.tamtam.ai/c/alorica) (alorica.com)<br>Alorica provides world-class customer service and support for various industries, with a focus on creating great experiences for clients and employees globally | Outsourcing and Offshoring Consulting | 🇺🇸 Irvine | 70,920 | 1999 |
| 26 | [Standard Bank Group](https://www.tamtam.ai/c/standard-bank-group) (standardbank.com)<br>Financial services provider focused on inclusive, sustainable economic development and growth across sub-Saharan Africa with ethical business practices. | Financial Services | 🇿🇦 Johannesburg | 70,728 | 1862 |
| 27 | [Koç Holding](https://www.tamtam.ai/c/koc-holding) (koc.com.tr)<br>Leading Turkish investment holding group with strong presence in energy, automotive, consumer durables, and finance sectors, ranked in Fortune Global 500 | Holding Companies | 🇹🇷 Uskudar | 69,971 |  |
| 28 | [Mercado Libre](https://www.tamtam.ai/c/mercado-libre) (mercadolibre.com)<br>Democratizes commerce and financial services through digital payments, lending, and marketplace logistics for millions of users across eighteen Latin American countries. | Internet Publishing | 🇦🇷 Buenos Aires | 68,766 |  |
| 29 | [Prosegur](https://www.tamtam.ai/c/prosegur) (prosegur.com)<br>A global leader in private security, offering advanced solutions through five business lines with a strong focus on social responsibility | Security and Investigations | 🇪🇸 Madrid | 67,392 |  |
| 30 | [Ascension](https://www.tamtam.ai/c/ascension) (healthcare.ascension.org)<br>A faith-based healthcare organization focused on providing compassionate care to those in need across the US through various services and programs | Hospitals and Health Care | 🇺🇸 St. Louis | 66,381 | 1999 |
| 31 | [ITC Limited](https://www.tamtam.ai/c/itc-limited) (itcportal.com)<br>Diversified business in FMCG, packaging, paperboards, specialty papers, and agriculture with strong focus on sustainability and rural livelihoods. | Manufacturing | 🇮🇳 Kolkata | 62,035 | 1910 |
| 32 | [Woolworths Group](https://www.tamtam.ai/c/woolworths-group) (woolworthsgroup.com.au)<br>Operates major retail brands like BIG W, focusing on customer experiences, community support, and career development through innovation and team efficiency across Oceania. | Retail | 🇦🇺 Bella Vista | 61,176 |  |
| 33 | [Komatsu](https://www.tamtam.ai/c/komatsu) (komatsu.jp)<br>Innovating manufacturing and technology to create value for a sustainable future where people, businesses, and the planet flourish together | Machinery Manufacturing | 🇯🇵 Tokyo | 60,000 | 1921 |
| 34 | [Tata Steel](https://www.tamtam.ai/c/tata-steel) (tatasteel.com)<br>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 | Mining | 🇮🇳 Mumbai | 58,399 |  |
| 35 | [Northwell Health](https://www.tamtam.ai/c/northwell-health) (northwell.edu)<br>Largest New York healthcare system with hospitals, outpatient facilities, research institutes, medical education, and extensive patient care services. | Hospitals and Health Care | 🇺🇸 Lake Success | 56,405 | 1997 |
| 36 | [Petrobras](https://www.tamtam.ai/c/petrobras) (petrobras.com.br)<br>The company aims to provide ethical, safe, and competitive energy solutions while focusing on sustainability, environmental responsibility, and employee well-being | Oil and Gas | 🇧🇷 Rio de Janeiro | 56,267 |  |
| 37 | [Inspire](https://www.tamtam.ai/c/inspire-atlanta) (inspirebrands.com)<br>Operates a diverse portfolio of over 33,000 restaurants worldwide including Arby's, Baskin-Robbins, Buffalo Wild Wings, Dunkin', Jimmy John's, and SONIC. | Restaurants | 🇺🇸 Atlanta | 56,164 | 2018 |
| 38 | [Carrier Corporation](https://www.tamtam.ai/c/carrier-hvac) (carrier.com)<br>Global provider of sustainable climate and energy solutions, enhancing comfort, safety, and efficiency in buildings and transportation worldwide. | Machinery Manufacturing | 🇺🇸 | 56,000 | 1902 |
| 39 | [Lear Corporation](https://www.tamtam.ai/c/lear-corporation) (lear.com)<br>Designs and manufactures advanced seating and electronic systems for major automakers, focusing on comfort, safety, and efficiency worldwide. | Motor Vehicle Manufacturing | 🇺🇸 Southfield | 52,409 |  |
| 40 | [ADNOC Group](https://www.tamtam.ai/c/adnoc-group) (adnoc.ae)<br>World's leading energy producer, operating across the hydrocarbon value chain, from exploration to refining and petrochemicals, catalyzing Abu Dhabi's growth. | Oil and Gas | 🇦🇪 Abu Dhabi | 50,898 | 1971 |
| 41 | [ByteDance](https://www.tamtam.ai/c/bytedance) (joinbytedance.com)<br>incubator of global platforms, fostering imagination across commerce, content, entertainment, and enterprise services to inspire creativity and enrich lives globally. | Software Development | 🇨🇳 China | 49,723 | 2012 |
| 42 | [SUN PHARMA](https://www.tamtam.ai/c/sun-pharma) (sunpharma.com)<br>A global specialty generic pharmaceutical company providing high-quality, affordable medicines in over 100 countries with extensive manufacturing and R&D capabilities | Pharmaceutical Manufacturing | 🇮🇳 Mumbai | 49,091 | 1983 |
| 43 | [Grupo Boticário](https://www.tamtam.ai/c/grupo-boticario) (grupoboticario.com.br)<br>Operating in the cosmetics sector through multiple brands, fostering entrepreneurship, sustainability, innovation, and nature conservation through a non-profit foundation. | Personal Care Product Manufacturing | 🇧🇷 Curitiba | 48,383 | 2010 |
| 44 | [The Shoprite Group of Companies](https://www.tamtam.ai/c/the-shoprite-group-of-companies) (shopriteholdings.co.za)<br>Large scale food retailing across Africa providing affordable goods, financial services, and pharmaceuticals through innovative technology, data science, and sustainable community development initiatives. | Retail | 🇿🇦 Cape Town | 47,851 |  |
| 45 | [Commonwealth Bank](https://www.tamtam.ai/c/commonwealth-bank) (commbank.com.au)<br>Leading provider of financial services in Australia, offering banking, funds management, insurance, investment, and sharebroking products to help individuals manage their finances | Financial Services | 🇦🇺 Sydney | 47,706 |  |
| 46 | [Techint Group](https://www.tamtam.ai/c/techint-group) (techintgroup.com)<br>Industrial expertise across steelmaking, infrastructure, industrial plant design and construction, metals and mining technologies, oil and gas, and health. | Industrial Machinery Manufacturing | 🇦🇷 | 47,652 | 1945 |
| 47 | [LATAM Airlines](https://www.tamtam.ai/c/latam-airlines) (linktr.ee)<br>A leading airline in South America offering the largest network of domestic and international destinations across five markets with a diverse fleet Follow us on social media for updates | Airlines and Aviation | 🇨🇱 Las Condes | 46,490 |  |
| 48 | [PT Bank Mandiri (Persero) Tbk.](https://www.tamtam.ai/c/pt-bank-mandiri-persero-tbk) (bankmandiri.co.id)<br>Provides diverse financial services including commercial banking, investment banking, insurance, Sharia banking, microfinance, and multi-finance through subsidiaries. | Banking | 🇮🇩 Jakarta | 45,866 | 1998 |
| 49 | [Credicorp](https://www.tamtam.ai/c/credicorp) (grupocredicorp.com)<br>Offers diverse financial services, including universal banking, microfinance, insurance, and investment management, across Latin America through multiple subsidiaries. | Financial Services | 🇵🇪 Lima | 44,850 |  |
| 50 | [Magalu](https://www.tamtam.ai/c/magalu) (magazineluiza.com.br)<br>Largest Brazilian retail ecosystem combining physical stores, online brands, marketplace sellers, and a super app with millions of users. | Retail | 🇧🇷 São Paulo | 44,409 | 1957 |
| 51 | [Mphasis](https://www.tamtam.ai/c/mphasis) (mphasis.com)<br>A leading applied technology services company focused on innovation, customer-centric solutions, digital transformation, and disruptive technology to keep clients ahead in the marketplace | IT Services and IT Consulting | 🇮🇳 Bengaluru | 43,722 |  |
| 52 | [Poste Italiane](https://www.tamtam.ai/c/poste-italiane) (poste.it)<br>Largest Italian postal and parcel delivery network, financial services through BancoPosta, and leading life insurance and asset management provider. | Transportation, Logistics, Supply Chain and Storage | 🇮🇹 Rome | 42,974 |  |
| 53 | [Eskom Holdings SOC Ltd](https://www.tamtam.ai/c/eskom-holdings-soc-ltd) (eskom.co.za)<br>A leading power utility in South Africa, with a significant presence in electricity generation, transportation, and distribution on the African continent | Utilities | 🇿🇦 Johannesburg | 42,862 | 1923 |
| 54 | [MTN](https://www.tamtam.ai/c/mtn) (mtn.com)<br>A leading pan-African mobile operator focused on bridging the digital divide and advancing financial inclusion through technology and connectivity solutions | Telecommunications | 🇿🇦 Johannesburg | 42,718 |  |
| 55 | [Absa Group](https://www.tamtam.ai/c/absa-group) (absa.africa)<br>African financial services company focused on growth, with presence in multiple countries and insurance operations across the continent | Financial Services | 🇿🇦 Johannesburg | 42,684 | 2018 |
| 56 | [Rede D'Or](https://www.tamtam.ai/c/rede-d-or) (rededorsaoluiz.com.br)<br>The largest integrated healthcare network in Brazil, with hospitals, oncology clinics, blood banks, and research institutes across multiple states Follow on social media for updates | Hospitals and Health Care | 🇧🇷 Rio de Janeiro | 42,515 | 1977 |
| 57 | [Royal Caribbean Group](https://www.tamtam.ai/c/royal-caribbean-group) (royalcaribbeangroup.com)<br>A global cruise vacation company with award-winning brands, promoting diversity, ethical practices, and unforgettable experiences while prioritizing safety and responsibility | Travel Arrangements | 🇺🇸 Miami | 42,495 |  |
| 58 | [Ross Stores, Inc.](https://www.tamtam.ai/c/ross-stores-inc) (jobs.rossstores.com)<br>A Fortune 500 off-price retailer with over 2,000 stores offering savings to customers through low costs and continuous sales growth | Retail | 🇺🇸 Dublin | 42,407 | 1982 |
| 59 | [Syngenta Group](https://www.tamtam.ai/c/syngenta-group) (syngentagroup.com)<br>Global agricultural technology leader with vast reach, aiming to feed 10 billion people sustainably, reduce emissions, and enhance biodiversity worldwide | Farming | 🇺🇸 Basel | 42,358 |  |
| 60 | [Doosan](https://www.tamtam.ai/c/doosan) (doosan.com)<br>A global company specializing in building power plants, industrial facilities, machine tools, engines, bridges, construction equipment, and consumer products | Industrial Machinery Manufacturing | 🇰🇷 Seoul | 42,000 | 1896 |
| 61 | [JSW](https://www.tamtam.ai/c/jsw) (jsw.in)<br>A diverse $23 billion conglomerate with global operations in steel, energy, minerals, infrastructure, and cement, known for operational excellence and social responsibility initiatives | Manufacturing | 🇮🇳 Mumbai | 41,996 |  |
| 62 | [RRD](https://www.tamtam.ai/c/rrd) (rrd.com)<br>Global provider of marketing, packaging, print, and supply chain solutions, focusing on elevating customer engagement with creative execution and environmental impact reduction | Marketing Services | 🇺🇸 Chicago | 41,201 |  |
| 63 | [RPG Group](https://www.tamtam.ai/c/rpg-group) (rpggroup.com)<br>A diversified business group with a turnover of over US$ 44 billion, operating in infrastructure, automotive, IT, pharmaceuticals, energy, and plantations | Manufacturing | 🇮🇳 Mumbai | 40,984 | 1979 |
| 64 | [Laureate Education, Inc.](https://www.tamtam.ai/c/laureate-education-inc) (laureate.net)<br>Providing accessible, high-quality undergraduate and graduate degree programs focused on developing skills and creating positive societal impact. | Higher Education | 🇺🇸 Miami | 40,326 | 1999 |
| 65 | [PETRONAS](https://www.tamtam.ai/c/petronas) (petronas.com)<br>Leading global energy company, committed to powering society’s progress responsibly. Explores, develops, produces hydrocarbons and cleaner energy solutions, focusing on sustainability and net zero. | Oil and Gas | 🇲🇾 Kuala Lumpur | 40,244 | 1974 |
| 66 | [Panera Bread](https://www.tamtam.ai/c/panera-bread) (panerabread.com)<br>Fresh bakery foodservice offering freshly baked breads, pastries, and clean food with omni-channel ordering and community focus. | Restaurants | 🇺🇸 Fenton | 39,768 | 1987 |
| 67 | [JD.COM](https://www.tamtam.ai/c/jd-com) (jd.com)<br>An e-commerce company focused on technology and services, with a strong supply chain Offers retail, technology, logistics, health, insurance, and international business services | Software Development | 🇨🇳 Beijing | 39,458 |  |
| 68 | [Acosta Group](https://www.tamtam.ai/c/acosta-group) (acosta.group)<br>Accelerating brand growth by connecting people with brands through retail, marketing, and foodservice solutions, anticipating consumer needs and delivering end-to-end solutions | Business Consulting and Services | 🇺🇸 Jacksonville | 38,772 | 2023 |
| 69 | [RELX](https://www.tamtam.ai/c/relx) (relx.com)<br>Global provider of information-based analytics for professionals across industries, helping customers make informed decisions through innovative solutions and technologies | Technology, Information and Media | 🇬🇧 London | 37,600 |  |
| 70 | [RD Saúde](https://www.tamtam.ai/c/rd-saude) (rdsaude.com.br)<br>We are a holistic health ecosystem with thousands of pharmacies nationwide, dedicated to promoting a healthier society through technology and human warmth | Retail | 🇧🇷 São Paulo | 37,584 |  |
| 71 | [CHINA STATE CONSTRUCTION (CSCEC)](https://www.tamtam.ai/c/china-state-construction-cscec-beijing) (cscec.com.cn)<br>A leading construction and real estate conglomerate in China, specializing in housing construction, international contracting, infrastructure development, and real estate investment | Architecture and Planning | 🇨🇳 Beijing | 37,581 |  |
| 72 | [Progressive Insurance](https://www.tamtam.ai/c/progressive-insurance) (progressive.com)<br>Offering diverse insurance products including auto, home, renters, and commercial policies with a supportive, inclusive workplace culture. | Insurance | 🇺🇸 Mayfield Village | 37,372 | 1937 |
| 73 | [MSC Mediterranean Shipping Company](https://www.tamtam.ai/c/msc-mediterranean-shipping-company) (msc.com)<br>Global container shipping company offering integrated road, rail, and sea transport with local expertise tailored to diverse industry needs worldwide. | Transportation, Logistics, Supply Chain and Storage | 🇨🇭 Geneva | 37,336 | 1970 |
| 74 | [Centro de Excelência Votorantim BR](https://www.tamtam.ai/c/centro-de-excelencia-votorantim-br) (votorantim.com.br)<br>Manages a diverse portfolio across multiple economic sectors, focusing on financial returns, leadership development, and sustainable solutions for long-term growth and impact. | Financial Services | 🇧🇷 São Paulo | 37,000 | 1918 |
| 75 | [New York Life](https://www.tamtam.ai/c/new-york-life-92634034) (newyorklife.com)<br>Provides life insurance, investment products, retirement planning, and advisory services to protect families and grow financial security over time. | Financial Services | 🇺🇸 | 37,000 | 1845 |
| 76 | [RP Sanjiv Goenka Group](https://www.tamtam.ai/c/rp-sanjiv-goenka-group) (rpsg.in)<br>A rapidly expanding conglomerate with diverse holdings in power, energy, manufacturing, retail, IT services, FMCG, media, entertainment, and agriculture sectors | Consumer Services | 🇮🇳 Kolkata | 36,571 | 1820 |
| 77 | [Cosan](https://www.tamtam.ai/c/cosan) (cosan.com.br)<br>Portfolio management firm investing in Brazil's key areas, maximizing unique assets with agile execution, balancing boldness and responsibility for sustainable relationships and results | Oil and Gas | 🇧🇷 São Paulo | 36,235 | 1936 |
| 78 | [Anadolu Group](https://www.tamtam.ai/c/anadolu-group) (anadolugroup.com)<br>A multinational group operating in 7 sectors, with partnerships with leading global brands, linking Anatolia to the world | Holding Companies | 🇹🇷 Istanbul | 36,225 |  |
| 79 | [Bank of Baroda](https://www.tamtam.ai/c/bank-of-baroda) (bank.in)<br>A top Public Sector Bank with a global presence, offering a wide range of financial products and services to customers worldwide since 1908 | Banking | 🇮🇳 Mumbai | 36,046 |  |
| 80 | [Coforge](https://www.tamtam.ai/c/coforge) (coforge.com)<br>Global provider of digital transformation services, specializing in AI, cloud, automation, cybersecurity, and industry-specific platform solutions. | IT Services and IT Consulting | 🇮🇳 Noida | 36,026 |  |
| 81 | [Intermountain Health](https://www.tamtam.ai/c/intermountain-health) (intermountainhealthcare.org)<br>The largest nonprofit health system in the Mountain West region providing expert care, personalized research, and affordable healthcare services in various states | Hospitals and Health Care | 🇺🇸 Murray | 35,965 |  |
| 82 | [Telstra](https://www.tamtam.ai/c/telstra) (telstra.com.au)<br>Providing technology and content solutions for a connected future, with a focus on customer experience and Australia's largest mobile network | Telecommunications | 🇦🇺 Sydney | 35,493 | 1901 |
| 83 | [Pick n Pay](https://www.tamtam.ai/c/pick-n-pay) (pnp.co.za)<br>Operating diverse retail formats across Africa providing affordable groceries, clothing, and general merchandise while creating economic opportunities and social impact through various store channels. | Retail | 🇿🇦 Kenilworth | 34,254 | 1967 |
| 84 | [DiDi](https://www.tamtam.ai/c/didi) (didiglobal.com)<br>App-based platform offering ride hailing, delivery, freight, and vehicle services across multiple regions, enabling flexible work opportunities. | Software Development | 🇺🇸 | 34,124 |  |
| 85 | [Advocate Health](https://www.tamtam.ai/c/advocate-health) (advocatehealth.org)<br>Advocate Health redefines care delivery to help people live well by providing equitable services across six states for better outcomes at lower costs | Hospitals and Health Care | 🇺🇸 Charlotte | 34,037 |  |
| 86 | [Quess Corp Limited](https://www.tamtam.ai/c/quess-corp-limited) (quesscorp.com)<br>An integrated business service provider offering technology-enabled staffing and managed outsourcing services to create a more productive workforce and drive success for clients | Staffing and Recruiting | 🇮🇳 Bengaluru | 33,670 | 2007 |
| 87 | [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 |
| 88 | [Japan Tobacco Inc. (JT)](https://www.tamtam.ai/c/japan-tobacco-inc-jt) (jt.com)<br>A global company in tobacco, pharmaceutical, and processed food sectors, focusing on sustainability and stakeholder value through innovation and responsible products | Tobacco Manufacturing | 🇯🇵 Minato-ku | 33,449 |  |
| 89 | [PT. BANK NEGARA INDONESIA (Persero) Tbk.](https://www.tamtam.ai/c/pt-bank-negara-indonesia-persero-tbk) (bni.co.id)<br>A national bank established in 1946, offering integrated financial services and products through a wide network with subsidiaries in various sectors | Banking | 🇮🇩 Jakarta | 33,140 | 1946 |
| 90 | [Enterprise](https://www.tamtam.ai/c/enterprise) (enterprisemobility.com)<br>Provides car rental services globally through multiple brands, offering employment opportunities and vehicle access in many countries. | Travel Arrangements | 🇺🇸 St. Louis | 32,638 |  |
| 91 | [Dr. Reddy's Laboratories](https://www.tamtam.ai/c/dr-reddy-s-laboratories) (drreddys.com)<br>Global pharmaceutical company focused on providing affordable and innovative medicines Specializes in APIs, generics, biosimilars, and healthcare products across various therapeutic areas | Pharmaceutical Manufacturing | 🇮🇳 Hyderabad | 32,513 | 1984 |
| 92 | [Lojas Renner S.A.](https://www.tamtam.ai/c/lojas-renner-s-a) (lojasrennersa.com.br)<br>Omnichannel fashion and lifestyle ecosystem with over six hundred stores across South America, providing responsible clothing, home goods, and financial services. | Retail | 🇧🇷 Porto Alegre | 32,158 | 1965 |
| 93 | [Aditya Birla Capital](https://www.tamtam.ai/c/aditya-birla-capital) (adityabirlacapital.com)<br>Financial services company based in Mumbai, India, focused on providing equal employment opportunities and promoting diversity, equity, and inclusion in recruitment practices | Financial Services | 🇮🇳 Mumbai | 32,092 |  |
| 94 | [Saipem](https://www.tamtam.ai/c/saipem) (saipem.com)<br>Global leader in engineering and construction for energy and infrastructure projects worldwide, offering offshore and onshore services with a focus on sustainability and innovation | Engineering Services | 🇮🇹 Milan | 32,000 | 1957 |
| 95 | [Landmark Group](https://www.tamtam.ai/c/landmark-group) (landmarkgroup.com)<br>Retail and hospitality group operating over 2,500 stores across 15 countries, offering fashion, home, fitness, and loyalty programs. | Retail | 🇦🇪 Dubai | 31,628 | 1973 |
| 96 | [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 |
| 97 | [e&](https://www.tamtam.ai/c/e-and) (eand.com)<br>Global technology group providing telecom services across Middle East, Asia, Africa, focusing on digital innovation, empowerment, and sustainable development. | Technology, Information and Internet | 🇦🇪 Abu Dhabi | 31,204 |  |
| 98 | [El Puerto de Liverpool](https://www.tamtam.ai/c/el-puerto-de-liverpool) (elpuertodeliverpool.mx)<br>Leader in Mexican department stores, providing quality products and excellent service to families through five business units, with a focus on innovation and employee well-being | Retail | 🇲🇽 Mexico City | 31,031 | 1847 |
| 99 | [Purpose Brands, LLC](https://www.tamtam.ai/c/purpose-brands-llc) (sebrands.com)<br>A global franchise company focused on improving self-esteem through fitness, wellness, and beauty brands, with a strong culture of values | Wellness and Fitness Services | 🇺🇸 Woodbury | 30,273 | 2002 |
| 100 | [Millicom (Tigo)](https://www.tamtam.ai/c/millicom-tigo) (millicom.com)<br>Provides fixed and mobile telecommunication services, offering digital products like financial services, entertainment, TV, data, voice, and business solutions across Latin America. | Telecommunications | 🇱🇺 Luxembourg | 29,944 | 1992 |

## 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 12, 2026.

## More company lists in the world

- [The largest companies in the world](https://www.tamtam.ai/l/largest-companies-in-the-world) (415,122)
- [Multinational companies in the world](https://www.tamtam.ai/l/multinational-companies-in-the-world) (74,925)
- [Manufacturers in the world](https://www.tamtam.ai/l/manufacturers-in-the-world) (39,579)
- [Retail chains in the world](https://www.tamtam.ai/l/retail-chains-in-the-world) (35,499)
- [Companies with in-house R&D in the world](https://www.tamtam.ai/l/r-and-d-companies-in-the-world) (34,346)
- [Financial services firms in the world](https://www.tamtam.ai/l/financial-services-firms-in-the-world) (26,817)
- [Professional services firms in the world](https://www.tamtam.ai/l/professional-services-firms-in-the-world) (24,737)
- [Education providers in the world](https://www.tamtam.ai/l/education-companies-in-the-world) (23,937)
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- [Critical infrastructure operators in the world](https://www.tamtam.ai/l/critical-infrastructure-operators-in-the-world) (23,312)
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- [IT services companies in the world](https://www.tamtam.ai/l/it-services-companies-in-the-world) (20,934)
- [Software Development companies in the world](https://www.tamtam.ai/l/software-development-companies-in-the-world) (20,534)
- [Hardware manufacturers in the world](https://www.tamtam.ai/l/hardware-companies-in-the-world) (20,159)
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- [Consulting firms in the world](https://www.tamtam.ai/l/consulting-firms-in-the-world) (16,009)
- [Family-owned companies in the world](https://www.tamtam.ai/l/family-owned-companies-in-the-world) (14,667)
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- [E-commerce companies in the world](https://www.tamtam.ai/l/ecommerce-companies-in-the-world) (12,013)
- [Higher Education companies in the world](https://www.tamtam.ai/l/higher-education-companies-in-the-world) (11,756)

## The same list elsewhere

- [Corporate groups and holding companies in Europe](https://www.tamtam.ai/l/holding-companies-in-europe) (4,396)
- [Corporate groups and holding companies in North America](https://www.tamtam.ai/l/holding-companies-in-north-america) (3,311)
- [Corporate groups and holding companies in the United States](https://www.tamtam.ai/l/holding-companies-united-states) (2,829)
- [Corporate groups and holding companies in Asia](https://www.tamtam.ai/l/holding-companies-in-asia) (2,718)
- [Corporate groups and holding companies in Latin America](https://www.tamtam.ai/l/holding-companies-in-latin-america) (1,216)
- [Corporate groups and holding companies in India](https://www.tamtam.ai/l/holding-companies-india) (946)
- [Corporate groups and holding companies in Germany](https://www.tamtam.ai/l/holding-companies-germany) (832)
- [Corporate groups and holding companies in Brazil](https://www.tamtam.ai/l/holding-companies-brazil) (720)
- [Corporate groups and holding companies in the United Kingdom](https://www.tamtam.ai/l/holding-companies-united-kingdom) (666)
- [Corporate groups and holding companies in the Middle East](https://www.tamtam.ai/l/holding-companies-in-the-middle-east) (604)
- [Corporate groups and holding companies in Italy](https://www.tamtam.ai/l/holding-companies-italy) (561)
- [Corporate groups and holding companies in China](https://www.tamtam.ai/l/holding-companies-china) (473)
- [Corporate groups and holding companies in Africa](https://www.tamtam.ai/l/holding-companies-in-africa) (468)
- [Corporate groups and holding companies in Spain](https://www.tamtam.ai/l/holding-companies-spain) (380)
- [Corporate groups and holding companies in Canada](https://www.tamtam.ai/l/holding-companies-canada) (318)
- [Corporate groups and holding companies in Indonesia](https://www.tamtam.ai/l/holding-companies-indonesia) (306)
- [Corporate groups and holding companies in Turkey](https://www.tamtam.ai/l/holding-companies-turkey) (304)
- [Corporate groups and holding companies in Australia](https://www.tamtam.ai/l/holding-companies-australia) (280)
- [Corporate groups and holding companies in the Netherlands](https://www.tamtam.ai/l/holding-companies-netherlands) (235)
- [Corporate groups and holding companies in France](https://www.tamtam.ai/l/holding-companies-france) (224)
- [Corporate groups and holding companies in Sweden](https://www.tamtam.ai/l/holding-companies-sweden) (197)
- [Corporate groups and holding companies in Switzerland](https://www.tamtam.ai/l/holding-companies-switzerland) (195)
- [Corporate groups and holding companies in Japan](https://www.tamtam.ai/l/holding-companies-japan) (181)
- [Corporate groups and holding companies in Mexico](https://www.tamtam.ai/l/holding-companies-mexico) (164)

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Source: https://www.tamtam.ai/l/holding-companies-in-the-world