This selection features large, well-established global enterprises across diverse industries. Companies like Tata Group, a global enterprise operating in over 100 countries, focus on ethical business and philanthropy. Novo Nordisk pioneers scientific breakthroughs in healthcare, while ZF Group supplies advanced mobility products. Arup is a global collective of designers and consultants dedicated to sustainable development. The LEGO Group sparks imaginations with its bricks, and ZEISS Group is a leading technology enterprise in optics.
These foundations represent a mix of sectors, from manufacturing and healthcare to engineering and media. Many of these companies, such as Tata Group, Novo Nordisk, and ZF Group, were founded in the late 19th or early 20th century, indicating a strong historical presence and sustained growth over many decades.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Tata Grouptata.com
Global enterprise operating in over 100 countries, focused on improving community quality of life through ethical business and philanthropy. |
1,017,626 | |||
| 2 |
Novo Nordisknovonordisk.com
Global healthcare company pioneering scientific breakthroughs to defeat diabetes and other chronic diseases, with a focus on expanding access to medicines |
62,533 | |||
| 3 | 61,603 | ||||
| 4 | 26,193 | ||||
| 5 |
ZEISS Groupzeiss.it
An internationally leading technology enterprise in optics and optoelectronics, with diverse segments and global operations employing over 43,000 employees |
26,018 | |||
| 6 | 25,666 | ||||
| 7 |
the LEGO Grouplego.com
We are a global brand sparking imaginations with LEGO bricks, inspiring builders since 1932, creating play experiences sold worldwide |
23,169 | |||
| 8 |
Aselsanaselsan.com
Large scale defense electronics provider specializing in communication, radar, electronic warfare, electro-optics, unmanned systems, weapon platforms, air defense, and medical technology integration. |
21,021 | |||
| 9 |
Bertelsmann SE & Co. KGaAwonderl.ink
A global media, services, and education company with diverse subsidiaries, generating billions in revenue and striving for climate neutrality by 2030 |
20,799 | |||
| 10 |
GRUNDFOSgrundfos.to
The company specializes in energy-efficient pumps that provide comfort, deliver water, remove wastewater, and support agriculture while striving for environmental protection |
20,000 | |||
| 11 |
Sírio-Libanêshospitalsiriolibanes.org.br
A renowned healthcare institution with philanthropic roots, offering top-notch medical services, cutting-edge technology, education, research, and social responsibility initiatives for 100 years |
19,137 | |||
| 12 |
Rambollramboll.com
Global company offering sustainable solutions in architecture, engineering, and consultancy across various sectors to create sustainable cities and societies worldwide |
18,506 | |||
| 13 |
Carlsberg Groupcarlsberggroup.com
A leading brewery group with a diverse portfolio of beer and other beverage brands, operating globally with a focus on sustainability and responsibility |
17,055 | |||
| 14 |
SCHOTTschott.com
A pioneering manufacturer of high-tech materials for specialty glass, committed to responsibility, innovation, and sustainability across various industries globally |
17,000 | |||
| 15 |
Salling Groupsallinggroup.com
A diverse retail group in Denmark, operating numerous stores and web shops, with a focus on sustainability and giving back to society |
16,520 | |||
| 16 |
Servierservier.com
Develops pharmaceuticals focused on cardiology, venous diseases, oncology, neurology, and rare diseases, prioritizing patient needs and investing heavily in research. |
14,291 | |||
| 17 |
Grupo Social ONCEgruposocialonce.com
A partnership organization focused on promoting equality and inclusion, championing initiatives for today and tomorrow |
13,034 | |||
| 18 |
Turkish Aerospacetusas.com
A Turkish aerospace and defense firm specializing in the development, production, integration, and support of aircraft, helicopters, drones, and space systems |
12,576 | |||
| 19 |
VakıfBankvakifbank.com.tr
Established in 1954, the organization offers a wide range of modern banking products and services, specializing in corporate, commercial, and retail banking, along with investment banking and capital market activities |
11,881 | |||
| 20 |
The Hershey Companythehersheycompany.com
Leading global snacks company producing iconic confectionery brands, committed to quality products, community support, and educational initiatives. |
11,057 | |||
| 21 |
FGV - Fundação Getulio Vargasportal.fgv.br
Established in 1944, this organization in Brazil promotes social and economic development, ranking as a top 10 global think tank and higher education institution |
10,860 | |||
| 22 | 10,253 | ||||
| 23 |
Coloplastcoloplast.com
Developing intimate healthcare solutions for people with sensitive medical conditions globally, focusing on Ostomy, Continence, Wound & Skin, Urology, and Respiratory Care |
9,861 | |||
| 24 |
International Baccalaureateibo.org
Non-profit educational foundation offering four challenging programmes for students aged 3-19 in 158 countries, focusing on intellectual, personal, emotional, and social skills development |
9,677 | |||
| 25 |
Pierre Fabre Laboratoriespierre-fabre.com
Global pharmaceutical and dermo-cosmetic company with strong presence in France. Focused on medical and natural products, operating worldwide with manufacturing in France. |
9,651 | |||
| 26 | 9,480 | ||||
| 27 |
Otto Groupottogroup.com
A globally active retail and services group with diverse product assortments, strong online presence, and strategic partnerships for market success |
9,448 | |||
| 28 | 8,647 | ||||
| 29 |
Fundação do ABCfuabc.org.br
Philanthropic entity providing social assistance, healthcare, and education services, established in 1967 by municipalities A leading healthcare institution in Brazil |
8,285 | |||
| 30 |
Nemours Children's Healthnemours.org
A non-profit children's health organization providing family-centered care, research, education, advocacy, and world-changing initiatives to improve the health of children |
6,960 | |||
| 31 |
Hempel A/Shempel.com
Supplier of protective and decorative coatings for marine, infrastructure, energy, and decorative industries with global presence and sustainability focus. |
6,500 | |||
| 32 | 6,138 | ||||
| 33 |
Schibstedschibsted.com
Separate media company delivering trustworthy journalism through renowned brands and operating leading online marketplaces connecting millions monthly. |
6,101 | |||
| 34 |
Lundbecklundbeck.com
A global pharmaceutical company specializing in brain diseases, dedicated to neuroscience research and developing transformative treatments for patients worldwide |
6,018 | |||
| 35 |
CEU Educational Groupceu.es
Largest Spanish educational group offering diverse programs from early education to postgraduate studies with international collaborations and innovative teaching methods. |
5,989 | |||
| 36 |
Deichmanndeichmann-karriere.de
A leading shoe retail company with over 4,200 stores in 31 countries, offering career opportunities, training courses, and international development programs |
5,881 | |||
| 37 |
Lloyd's Registerlr.org
Provides professional engineering and technology services to improve safety and performance of critical infrastructures worldwide, supporting engineering research and education. |
5,881 | |||
| 38 |
WSA – Wonderful Sound for Allwsa.com
Leading hearing aid company offering diverse brands and solutions across wholesale, retail, online, and diagnostics in over 130 markets. |
5,850 | |||
| 39 | 5,654 | ||||
| 40 |
World Economic Forumweforum.org
An international non-profit organization promoting public-private cooperation through high-level meetings, research, initiatives, and digital networks to address global issues |
5,591 | |||
| 41 |
LEO Pharmaleo-pharma.com
A global company dedicated to advancing dermatology with research, therapies for skin conditions, and a team of 4,700 people serving millions of patients worldwide |
5,515 | |||
| 42 |
Fundación Integra, Chileintegra.cl
A foundation under the Ministry of Education providing quality public early childhood education for children in Chile, promoting diversity and community values |
5,253 | |||
| 43 |
Chalmers University of Technologylinktr.ee
University focused on research and education in technology, natural sciences, maritime studies, and architecture addressing global societal challenges. |
4,916 | |||
| 44 |
Demantdemant.com
A global leader in hearing healthcare and technology, providing innovative solutions to improve communication and connection for people worldwide |
4,770 | |||
| 45 |
Institut Pasteurpasteur.fr
Non-profit foundation specializing in biomedical research, public health, training, and technological innovation to combat infectious diseases worldwide. |
4,743 | |||
| 46 |
Stichting Philadelphia Zorgphiladelphia.nl
The company provides support for people with intellectual disabilities through residential, home, day care, and work training programs, emphasizing independence and individualized care |
4,534 | |||
| 47 |
Universidad de Las Américas (CL)udla.cl
A private non-profit university with 8 campuses, focused on providing access to higher education through scholarships and innovative educational practices |
4,352 | |||
| 48 |
Sunway Groupsunway.com.my
A diversified conglomerate with interests in real estate, construction, education, healthcare, retail, and hospitality, following the UN SDGs and ESG targets |
4,349 | |||
| 49 |
St. David's HealthCarewwwprod104-stdavids-sitecore-cloud.dpxmedcity.net
Leading healthcare system in Central Texas with seven hospitals, recognized for quality care, community investment, and ethical practices as part of HCA Healthcare |
4,323 | |||
| 50 |
Zeppelin Groupzeppelin.com
A global group offering construction, engineering, energy systems, and plant solutions, with expertise in machinery distribution, rentals, and digital capabilities |
4,298 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 51 |
Universidade de Fortalezaunifor.br
The organization provides a comprehensive education, research, and extension program, graduating professionals who turn dreams into reality With a large campus and diverse programs |
4,223 | |||
| 52 |
Gates Foundationgatesfoundation.org
Focus on improving health, reducing hunger and poverty in developing countries, and expanding educational opportunities in the United States. |
4,160 | |||
| 53 |
Apprentis d'Auteuilapprentis-auteuil.org
Educate and train over 13,000 disadvantaged youth, support family parental responsibilities, promote social integration and personal responsibility. |
4,096 | |||
| 54 |
Hospital de Base - Funfarme
Our purpose is to care for people throughout their lives We manage a major hospital complex in São Paulo, serving a large region with various healthcare services |
4,070 | |||
| 55 | 4,062 | ||||
| 56 |
Medipol Healthcare Groupmedipol.com.tr
Leading private university hospital in Turkey, offering General, Cardiovascular, Oncology, and Dental services with advanced medical technology and a focus on improving quality of life |
4,053 | |||
| 57 |
Baskent Universitybaskent.edu.tr
A foundation university offering quality higher education in Turkey, with a focus on research, academic excellence, and contribution to society |
4,046 | |||
| 58 |
føtex, Salling Groupfoetex.dk
Operating various department stores offering food, textiles, and household goods alongside professional butcher and bakery services, prioritizing high quality and responsible products. |
4,016 | |||
| 59 |
Egmontegmont.com
A leading Nordic media group bringing stories to life through TV, movies, games, books, magazines, while empowering children and youth in need |
3,996 | |||
| 60 |
KL Universitykluniversity.in
An educational institution offering globally relevant, high-quality, and accessible education through a blend of teaching and research, empowering students for a diverse world |
3,874 | |||
| 61 |
Fundação Bradescofundacao.bradesco
Offers free quality education and professional training promoting social inclusion through various programs and initiatives to vulnerable communities. |
3,846 | |||
| 62 |
Pi Beta Phi Fraternity for Womenpibetaphi.org
An organization established in 1867, empowering women through a fraternity, foundation, and housing corporation, with over 300,000 members |
3,846 | |||
| 63 |
NAOS (Bioderma - Institut Esthederm - Etat Pur)naos.com
French company specializing in skin care and ecobiology, uniting ecosystem and skin biology through its dermo-cosmetic brands Bioderma, Institut Esthederm, and Etat Pur. |
3,833 | |||
| 64 |
Fondazione Policlinico Universitario Agostino Gemelli IRCCSpoliclinicogemelli.it
A leading Italian hospital specializing in personalized medicine, innovative biotechnologies, and clinical care for a wide range of specialties, including oncology and rare diseases |
3,810 | |||
| 65 | 3,794 | ||||
| 66 |
Universidade de Aveiroua.pt
Provides undergraduate and postgraduate education, generates research, and promotes cooperation with society since 1973 as a dynamic and innovative public foundation. |
3,703 | |||
| 67 |
Lembaga Pengelola Dana Pendidikanlpdp.kemenkeu.go.id
LPDP manages an endowment fund for education to provide scholarships on a master's and doctoral level, funding research, and preparing future Indonesian leaders |
3,660 | |||
| 68 |
HAVELSANhavelsan.com
Defense and information technology software integrator specializing in command systems, war management, simulation, autonomous platforms, cyber security, homeland security and e-government technologies. |
3,634 | |||
| 69 |
Fiocruzfiocruz.br
Promoting health and social development, generating and disseminating scientific and technological knowledge, and promoting citizenship through healthcare research and technology |
3,625 | |||
| 70 |
Renata PLCrenata-ltd.com
A pharmaceutical company with three manufacturing sites, focused on human pharmaceuticals and animal therapeutics Originally a subsidiary of Pfizer Corporation |
3,508 | |||
| 71 |
Yeditepe Universityyeditepe.edu.tr
A leading foundation university in Turkey, offering a wide range of undergraduate and graduate programs, emphasizing academic quality, global partnerships, and innovative research projects |
3,458 | |||
| 72 | 3,434 | ||||
| 73 |
Universidad Adolfo Ibáñezuai.cl
Private university in Chile affiliated with the Adolfo Ibáñez Foundation, offering accredited programs in business administration and ranking highly in national and international assessments |
3,420 | |||
| 74 |
Viessmann Generations Groupviessmann.group
Dedicated to delivering solutions for urgent global priorities like reducing greenhouse gases, improving air/water quality, securing food, advancing health/well-being, and strengthening education/science. |
3,345 | |||
| 75 |
Fundación Valle del Lilivalledellili.org
A leading high-complexity hospital with over 40 years of history, 774 highly qualified doctors, all specialties, and top rankings nationally and internationally |
3,318 | |||
| 76 |
Fundação São Francisco Xavierfsfx.com.br
A non-profit organization affiliated with Usiminas providing healthcare, education, and dental services, focusing on excellence, safety, and serving patients through the SUS |
3,298 | |||
| 77 |
Ibercajaibercaja.es
A leading Spanish banking group offering high-quality financial services to individuals, institutions, and businesses through over 1,250 branches and online banking |
3,278 | |||
| 78 |
Aultman Health Foundationaultman.org
Leading provider of healthcare services in Stark County since 1892, offering high-quality care, educational opportunities, wellness programs, and community support |
3,276 | |||
| 79 |
Fundação José Silveirafjs.org.br
A non-profit philanthropic organization providing quality healthcare services to underserved populations, specializing in areas such as tuberculosis, neonatal care, cancer treatment, and rehabilitation |
3,255 | |||
| 80 |
TGW Logisticstgw-group.com
Designing, implementing, and maintaining automated fulfillment centers using mechatronics, robotics, and advanced software for efficient warehouse logistics. |
3,146 | |||
| 81 |
Alpha Delta Pi Sororityalphadeltapi.org
An organization promoting sisterhood, values, academic excellence, and social responsibility for over 260,000 women in collegiate chapters and alumnae associations |
3,143 | |||
| 82 |
Bilkent Universityw3.bilkent.edu.tr
Established in 1984, the organization is Turkey's first foundation university, focused on providing high-quality education, scientific research, and cultural activities on a global scale |
3,133 | |||
| 83 |
Hospital Felício Rochofeliciorocho.org.br
Leading hospital in Minas Gerais, founded in 1952, specializing in high-complexity medicine, including transplants and major surgeries, with state-of-the-art equipment and renowned medical staff |
3,126 | |||
| 84 |
Pontifícia Universidade Católica de São Paulowww5.pucsp.br
Established in 1946, this renowned Brazilian university upholds Catholic principles while promoting academic freedom and social responsibility, ranking highly nationwide |
3,113 | |||
| 85 |
Fundación Hospitalariasfundacionhospitalarias.org
Non-profit institution providing specialized care, assistance, and social reintegration for individuals with mental illness, intellectual disabilities, and other conditions worldwide |
3,112 | |||
| 86 |
Institut Curiecurie.fr
A public utility foundation combining cancer research, innovative healthcare, and multidisciplinary approach to fight cancer through fundamental, translational, and clinical research |
3,105 | |||
| 87 |
UCS - University of Caxias do Sulucs.br
A leading higher education institution with over 85 undergraduate programs, 19 master's, and 10 doctoral programs, fostering innovation, research, and societal impact |
3,018 | |||
| 88 |
Fundação Faculdade de Medicinaffm.br
A non-profit foundation supporting education, research, and healthcare at the University of São Paulo's Medical School and Hospital |
2,999 | |||
| 89 |
Fauji Foundationfauji.org.pk
A charitable trust that supports ex-servicemen and their families with healthcare, education, vocational training, and social protection programs funded by commercial ventures |
2,882 | |||
| 90 |
Universidad CEU San Pablouspceu.com
We believe in your talent Transform your vocation into a profession at CEU San Pablo University Work towards your future with us |
2,861 | |||
| 91 |
Fondazione Don Gnocchidongnocchi.it
The Foundation provides care, rehabilitation, research, and training for individuals with disabilities, complex medical conditions, and elderly individuals, both nationally and internationally |
2,793 | |||
| 92 |
Wilo Groupcms.media.wilo.com
Development and provision of sustainable, intelligent water management solutions for building services, industry, and global water challenges worldwide. |
2,709 | |||
| 93 |
Piramal Foundationpiramalfoundation.org
The organization focuses on empowering marginalized communities through youth engagement and enhancing government systems by collaborating with various stakeholders |
2,701 | |||
| 94 | 2,689 | ||||
| 95 |
Tata STRIVEtatastrive.com
A skill development initiative that trains youth from disadvantaged backgrounds for employment, entrepreneurship, and community enterprise, filling the gap in the workforce |
2,676 | |||
| 96 |
Fundacion Santa Fe de Bogotafundacionsantafedebogota.com
A non-profit organization focusing on developing and implementing high-impact health management models, promoting healthy environments in vulnerable communities, and ensuring corporate social responsibility |
2,621 | |||
| 97 | 2,621 | ||||
| 98 |
WALAwala.world
A company committed to exploring the healing power of nature through healthcare products and natural cosmetics, prioritizing sustainability and employee well-being |
2,605 | |||
| 99 |
Universitas Pelita Harapanuph.edu
A leading educational institution focused on providing excellent education through global best practices, professional management, and character development based on Christian principles |
2,599 | |||
| 100 |
King Hussein Cancer Foundation and Centerkhcc.jo
An independent non-profit foundation dedicated to combating cancer in Jordan and the Middle East through fundraising, advocacy, research, and comprehensive cancer care |
2,575 | |||
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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.
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