This list features large public sector organisations across Europe, primarily focusing on government administration, education, and healthcare. These are significant entities responsible for essential public services.
Key organisations include NHS, providing comprehensive healthcare to UK residents; UK Civil Service, implementing government policies; Ministère de l'Éducation nationale, overseeing French education; and EDF, building a net-zero energy future. The data shows a strong presence of public sector entities headquartered in capital cities like Paris, London, and Rome, reflecting their national scope.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
NHSwww.nhs.uk
It provides comprehensive healthcare services to UK residents, employing over 1.5 million staff and ensuring free access at the point of use. |
252,871 | |||
| 2 |
UK Civil Servicegov.uk
This company implements government policies, delivering essential public services in the UK |
238,504 | |||
| 3 |
Ministère de l'Éducation nationaleeducation.gouv.fr
Oversees primary to higher education, universities, public research, youth affairs, and sometimes sports and community life in France. |
131,027 | |||
| 4 |
Education nationale
Management and oversight of public education, development of educational policies, and support for schools and teachers nationwide. |
113,899 | |||
| 5 | 93,235 | ||||
| 6 |
Groupe SNCFgroupe-sncf.com
A global leader in public transportation offering train services, passenger solutions, ticket booking, and mobility options through five divisions |
60,749 | |||
| 7 |
NHS Englandengland.nhs.uk
This organization collaborates with NHS Improvement to enhance care delivery, transparency, and services for patients in England while prioritizing efficiency and accountability |
59,120 | |||
| 8 |
EU Careers by EPSOeu-careers.europa.eu
Selection of talented candidates for various EU institutions through competitions, facilitating recruitment of professionals and graduates for European civil service. |
58,380 | |||
| 9 |
La Poste Groupelapostegroupe.com
International postal services provider delivering parcels globally while managing banking, insurance, digital trust solutions, and essential public services through a vast physical network. |
56,037 | |||
| 10 |
France Travailfrancetravail.fr
It is a major player in the French employment market, helping job seekers find work and supporting companies with recruitment needs. |
52,056 | |||
| 11 |
Sparkassesparkasse.de
A reliable bank providing personalized financial solutions and expertise for both personal and business customers, supporting success in all financial matters |
47,973 | |||
| 12 |
Poste Italianeposte.it
Largest Italian postal and parcel delivery network, financial services through BancoPosta, and leading life insurance and asset management provider. |
42,974 | |||
| 13 | 42,697 | ||||
| 14 |
Greater Paris University Hospitals - AP-HPaphp.fr
Manages 39 university hospitals in Greater Paris, treating 8 million people annually through consultations, emergencies, and hospitalizations, providing public healthcare around the clock. |
38,756 | |||
| 15 |
Leonardoleonardo.com
Defense and security multinational company specializing in aerospace, cybersecurity, military systems, and advanced technology solutions |
38,521 | |||
| 16 |
Ministère de la Défensedefense.gouv.fr
Ensures national territory protection, population safety, supports international defense agreements, and assists other ministries in public service missions. |
37,844 | |||
| 17 |
British Armymod.uk
The British Army offers opportunities for personal growth, adventure, training, and camaraderie, with a focus on making a difference and building lifelong bonds |
34,120 | |||
| 18 |
Gendarmerie Nationalelinktr.ee
A military institution ensuring security and peace, protecting citizens and their property, conducting judicial police, assisting people, and maintaining order |
33,955 | |||
| 19 |
Groupe Caisse des Dépôtscaissedesdepots.fr
Long-term investor supporting business development while respecting patrimonial interests, contributing to economic modernization and financial code compliance. |
33,532 | |||
| 20 | 32,259 | ||||
| 21 |
GEODISgeodis.com
Leading global logistics provider recognized for its supply chain expertise; specializes in freight forwarding, contract logistics, and transport across 170 countries. |
31,434 | |||
| 22 |
UK Ministry of Defencegov.uk
The company works to protect the security and interests of the United Kingdom, providing necessary training, equipment, and support for the Armed Forces |
30,901 | |||
| 23 |
PKO Bank Polskipkobp.pl
Leading bank in Poland offering retail, corporate, and investment services with a focus on customer needs, quality service, and comprehensive financial solutions |
30,000 | |||
| 24 |
Ministère de l'Intérieurinterieur.gouv.fr
A professional entity offering a wide range of services, connecting individuals and businesses with valuable resources and opportunities for growth and development |
29,424 | |||
| 25 |
Assurance Maladieassurance-maladie.ameli.fr
Guarantees universal rights and healthcare access, supports health preservation, and enhances system efficiency through a national network of dedicated collaborators. Collective responsibility. |
28,726 | |||
| 26 |
Deutsche Bahndeutschebahn.com
International provider of mobility and logistics services in 130 countries, designing and operating future transport networks, connecting people and markets with innovative solutions |
28,448 | |||
| 27 |
Ferrovie dello Stato Italiane S.p.A.fsitaliane.it
National rail infrastructure management, passenger transport services, logistics solutions, and urban regeneration projects across Italy. |
28,071 | |||
| 28 |
Network Railnetworkrail.co.uk
Managing and modernising Britain's railway infrastructure to ensure safe, reliable transport for passengers and freight, supporting economic growth. |
28,033 | |||
| 29 |
Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbHgiz.de
Provides international cooperation for sustainable development and education, helping shape a future worth living worldwide, with over 50 years of experience. |
26,333 | |||
| 30 | 24,479 | ||||
| 31 |
Helse Sør-Øst RHFhelse-sorost.no
A state-owned healthcare authority in South-Eastern Norway providing efficient secondary healthcare services to 25 million people with a focus on cost containment and quality care |
23,983 | |||
| 32 |
Stockholms stadjobba.stockholm
The company employs around 40,000 individuals in various sectors such as education, eldercare, construction permits, and recreational facilities under city governance |
23,833 | |||
| 33 |
Armée de Terrelinktr.ee
Recruits 16,000 soldiers in over 100 specialties, offering a unique professional experience through military service. |
23,418 | |||
| 34 |
SNCF Réseausncf-reseau.fr
public entity managing national railway infrastructure, unifying previous services, ensuring clear governance, and coordinating with railway operator SNCF Mobilités. |
23,115 | |||
| 35 | 23,074 | ||||
| 36 | 22,146 | ||||
| 37 |
Ministères économiques et financierseconomie.gouv.fr
Government economic, financial, budgetary, and fiscal policy implementation, supporting industry, services, and innovation through various agencies and diverse recruitment. |
20,944 | |||
| 38 |
RATPgroupratpgroup.com
Design, operation, and maintenance of global urban transport networks including metro, tram, and bus services across fifteen countries for twelve million daily passengers. |
20,736 | |||
| 39 |
Region Skåneskane.se
Manages healthcare, public transport, cultural initiatives, and regional development for southernmost Sweden, employing 34,000, primarily in healthcare across Skåne. |
20,493 | |||
| 40 |
La Banque Postalelabanquepostale.com
French bank offering financial products and services to nearly half the French population, focusing on accessibility, trust, and local presence for all customers. |
20,318 | |||
| 41 |
Ministère de la Justicejustice.gouv.fr
Manage justice system resources, prepare legal texts, oversee judicial populations, and define public justice policies including crime and victim support. |
20,268 | |||
| 42 |
UNHCR, the UN Refugee Agencydonate.unhcr.org
Global organization dedicated to saving lives, protecting rights, and helping forcibly displaced people find a safe place to call home |
20,177 | |||
| 43 |
Metropolitan Policepolice.uk
This organization polices London, handling law enforcement investigations, and also holds national responsibility for specialist units and counter-terrorism policing across the UK. |
19,966 | |||
| 44 | 19,468 | ||||
| 45 | 19,244 | ||||
| 46 | 19,045 | ||||
| 47 |
Transport for Londontfl.gov.uk
London-based transportation company leading in providing diverse travel options, focusing on customer feedback, technology innovation, and large-scale investments for city-wide mobility improvements |
18,658 | |||
| 48 |
SNCF Voyageurssncf-voyageurs.com
SNCF Voyageurs is a subsidiary of the SNCF Group responsible for passenger transportation on the French national railway network |
18,564 | |||
| 49 |
SBB CFF FFScompany.sbb.ch
The company offers a wide range of exciting career opportunities in the transportation industry, with a focus on employee development and modern working conditions |
18,400 | |||
| 50 |
Post Office Ltdpostoffice.co.uk
operates largest UK retail network with 11,500 branches and a major digital presence, focusing on customer service and innovation |
17,058 | |||
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 |
Västra Götalandsregionenvgregion.se
Provides healthcare, dental care, public health, cultural activities, education, public transport, and regional development for sustainable growth. |
17,023 | |||
| 52 |
Sapienza Università di Romauniroma1.it
A prestigious, historic university in Rome with a diverse range of academic programs, research opportunities, and international exchange programs for students and academics |
16,981 | |||
| 53 |
Vattenfallvattenfall.com
This European energy company supplies electricity to industries and homes while striving for fossil freedom through innovation and cooperation |
15,849 | |||
| 54 |
Nederlandse Spoorwegenwerkenbijns.nl
NS is a major player in public transportation in the Netherlands, focusing on providing convenience, service, and diverse travel options for their 12 million daily passengers |
15,564 | |||
| 55 |
Wiener Stadtwerke GmbHwienerstadtwerke.at
The company group in Vienna ensures reliable energy, mobility, and public services while actively pursuing a sustainable climate transition with innovative solutions |
15,000 | |||
| 56 |
KU Leuvenkuleuven.be
A multidisciplinary university founded in 1425, offering research-driven education and being Belgium's largest and one of Europe's most renowned universities |
14,935 | |||
| 57 |
Marine Nationalelamarinerecrute.gouv.fr
A maritime defense organization in France with a vast ocean territory, comprised of 40,000 active members and 5,000 reserves, recruiting and training young adults for various roles |
14,853 | |||
| 58 |
University of Leedsleeds.ac.uk
A top research university in the UK with a focus on creating knowledge, educating students, and making a positive impact through research and innovation |
14,683 | |||
| 59 |
Alma Mater Studiorum – Università di Bolognaunibo.it
Provides higher education and research, fostering inclusion and personal growth for students, with a global reach and commitment to societal value. |
14,325 | |||
| 60 |
Erasmus MCerasmusmc.nl
Leading university medical center providing advanced healthcare, cutting-edge research, and high-quality education focused on complex and rare medical conditions. |
14,228 | |||
| 61 |
PostNordpostnord.com
Leading provider of parcel and logistics services connecting households, businesses, and public authorities across the Nordic region efficiently. |
14,027 | |||
| 62 |
Universidad Complutense de Madriducm.es
A public university in Madrid offering high-quality education, research opportunities, international collaborations, extensive library resources, diverse cultural activities, and sports facilities |
14,024 | |||
| 63 |
Ville de Parislinktr.ee
The company is responsible for governing Paris, employing nearly 51,000 officials who handle administration and decision-making on city-related matters |
14,000 | |||
| 64 |
Universidad Autónoma de Madriduam.es
Institution recognized for high-quality research, entrepreneurial capacity, teaching excellence, and social commitment. Actively promotes international exchange and training programs. |
14,000 | |||
| 65 |
Region Midtjyllandrm.dk
Management of healthcare, psychiatric services, social care, regional development including transport, education, culture, and environmental protection across 19 municipalities. |
13,963 | |||
| 66 |
Correoscorreos.es
The company is a leader in physical, digital, and parcel communications, offering quality services in the ecommerce value chain, reaching millions of homes and businesses annually |
13,939 | |||
| 67 |
Ain Shams Universityshams.edu.eg
Public university offering diverse faculties and academic institutes, fulfilling higher education demand and contributing to Egypt's educational development. |
13,468 | |||
| 68 |
Bundesagentur für Arbeitarbeitsagentur.de
Provides comprehensive employment and training services to citizens, businesses, and institutions, facilitating job placement and workforce development in Germany. |
13,456 | |||
| 69 |
Proximus Groupproximus.com
Provider of connectivity and digital services in Benelux and global markets, investing in networks, digital ecosystems, and innovative communication solutions. |
13,297 | |||
| 70 |
Københavns Universitet - University of Copenhagenku.dk
The University of Copenhagen is the largest research and education institution in Denmark with over 40,000 students and 9,000 employees |
13,237 | |||
| 71 |
Liverpool University Hospitals NHS Foundation Trustuhliverpool.nhs.uk
Provides general hospital, specialist, cancer, dental, and community healthcare services, including major trauma care for Cheshire and Merseyside. |
13,000 | |||
| 72 |
Rete Ferroviaria Italianarfi.it
Management and maintenance of railway tracks, stations, installations, ensuring safe circulation and upgrading of Italy's railway network infrastructure. |
12,761 | |||
| 73 |
Oranoorano.group
International operator in nuclear materials, provides high-value products and services across the entire fuel cycle, addressing energy and health challenges through expertise and innovation. |
12,605 | |||
| 74 |
France Télévisionsrecrutement.francetelevisions.fr
Leading French broadcasting group. Provides television programs to nearly 4 out of 10 French people daily. Public service with social and cultural role. |
12,382 | |||
| 75 |
Grupo Tragsatragsa.es
Provides engineering, technical assistance, and execution of projects for public administrations in agriculture, environment, and rural development sectors. |
12,239 | |||
| 76 |
Rijkswaterstaatrijkswaterstaat.nl
Rijkswaterstaat is responsible for managing and developing roads, waterways, and water resources to create a sustainable living environment in the Netherlands |
12,088 | |||
| 77 |
Rigshospitaletrigshospitalet.dk
A highly specialized hospital in Denmark providing advanced treatment for patients across the country, focusing on patient needs, employee wellbeing, and research excellence |
12,000 | |||
| 78 |
University of Glasgowgla.ac.uk
The company focuses on conducting cutting-edge research, providing a student-centered learning environment, and contributing to Scottish culture, the environment, and the economy |
11,990 | |||
| 79 |
Università degli Studi di Padovaunipd.it
A prestigious and innovative university in Padova, Italy, known for its history, research excellence, international collaborations, and diverse range of courses |
11,874 | |||
| 80 |
Technical University of Munichtum.de
A leading European university with top-class facilities, innovative research, and a focus on creating societal value through education, research, and entrepreneurship |
11,766 | |||
| 81 |
Armée de l’air et de l’espacedevenir-aviateur.fr
Recruitment and training of military personnel in aviation-related fields including cybersecurity, telecommunications, engineering, mechanics, HR, and security. |
11,710 | |||
| 82 |
ETH Zürichethz.ch
University specializing in science, technology, and engineering education and research, fostering innovation and producing high-impact patents and spin-offs. |
11,664 | |||
| 83 |
Guy's and St Thomas' NHS Foundation Trustguysandstthomas.nhs.uk
Provides high-quality healthcare services, clinical excellence, research, and community care through multiple hospitals and partnerships in London. |
11,655 | |||
| 84 |
University of Helsinkihelsinki.fi
Leading multidisciplinary research university fostering international collaboration, education, and innovation for sustainable solutions and global impact. |
11,563 | |||
| 85 |
Utrecht Universityuu.nl
A research-focused university in Utrecht fostering interdisciplinary collaboration, empowering students, and creating impactful contributions to society for present and future generations |
11,444 | |||
| 86 |
Ghent Universityugent.be
Offers diverse courses and conducts extensive research across multiple scientific fields, welcoming students from all backgrounds. |
11,347 | |||
| 87 |
University of Amsterdamuva.nl
A large and diverse university in Amsterdam, fostering individuality, creativity, and innovation through research, education, and collaboration to address global challenges |
11,245 | |||
| 88 |
Aarhus Universityau.dk
Leading international research university with 11,000 staff and 44,500 students, focusing on research, education, consultancy, and talent development. |
11,102 | |||
| 89 |
Università degli Studi di Milanounimi.it
Higher education institution offering diverse degree programs, conducting extensive research projects, and fostering international academic collaboration and innovation. |
11,077 | |||
| 90 |
European Parliamenteuropa.eu
The company is the elected body of the European Union, consisting of members who shape laws and policies, encouraging respectful discussion and participation in European elections |
10,920 | |||
| 91 |
DB InfraGOdbinfrago.com
The company shapes the future of German railway infrastructure by combining the strengths of two existing entities, serving the public good |
10,892 | |||
| 92 |
Swiss Postpost.ch
Providing innovative and reliable solutions tailored to customer needs, offering diverse job profiles and flexible, modern work environments. |
10,820 | |||
| 93 |
Etat de Vaudvd.ch
A diverse employer in Vaud, offering over 400 roles, attractive conditions, and work-life balance Committed to quality public services and future projects |
10,647 | |||
| 94 |
Université Paris Citéu-paris.fr
Research intensive institution delivering higher education across health, science, and social faculties through international cooperation, innovative laboratories, and diverse academic excellence in Paris. |
10,439 | |||
| 95 |
Politecnico di Milanopolimi.it
A scientific-technological university focusing on high-quality teaching, research, and collaboration with businesses worldwide to drive innovation and internationalization |
10,413 | |||
| 96 |
Uppsala Universityuu.se
A historic university offering a wide range of master programs and specializations, focused on promoting sustainable development and human health |
10,377 | |||
| 97 |
Universitat de Barcelonaweb.ub.edu
Leading Spanish university with extensive research departments, numerous projects, and collaborations with national and European institutions and businesses. |
10,368 | |||
| 98 | 10,283 | ||||
| 99 |
UNESCOunesco.org
A specialized United Nations agency focusing on education, science, culture, and communication to promote peace among individuals globally |
10,261 | |||
| 100 |
Lund Universitylunduniversity.lu.se
Leading Swedish university with 47,000 students and 8,800 staff across multiple locations, focused on research, education, and international collaborations for scientific innovations |
10,214 | |||
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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.
More company lists in Europe
- The largest companies in Europe 213,553
- Multinational companies in Europe 42,025
- Companies with in-house R&D in Europe 20,169
- Retail chains in Europe 19,259
- Manufacturers in Europe 18,156
- Professional services firms in Europe 13,698
- SaaS companies in Europe 13,682
- Software Development companies in Europe 12,950
- Financial services firms in Europe 12,943
- IT Services and IT Consulting companies in Europe 11,705
- IT services companies in Europe 11,376
- Hardware manufacturers in Europe 10,565
- Family-owned companies in Europe 9,878
- Critical infrastructure operators in Europe 9,815
- Financial Services companies in Europe 9,480
- Consulting firms in Europe 8,900
- Education providers in Europe 7,925
- Companies with a mobile app in Europe 7,898
- Distributors and wholesalers in Europe 7,573
- Retail companies in Europe 6,240
- Healthcare providers in Europe 6,132
- E-commerce companies in Europe 5,864
- Hotel and hospitality groups in Europe 5,741
- Subscription businesses in Europe 5,640
The same list elsewhere
- Public sector organisations in the world 18,493
- Public sector organisations in France 4,006
- Public sector organisations in Germany 812
- Public sector organisations in the United Kingdom 801
- Public sector organisations in Italy 392
- Public sector organisations in Spain 356
- Public sector organisations in the Netherlands 312
- Public sector organisations in Switzerland 213
- Public sector organisations in Sweden 205
- Public sector organisations in Belgium 187
- Public sector organisations in Portugal 167
- Public sector organisations in Denmark 150
- Public sector organisations in Poland 146
- Public sector organisations in Norway 132
- Public sector organisations in Finland 115
- Public sector organisations in Austria 88
- Public sector organisations in Ireland 88
- Public sector organisations in the Czech Republic 78
- Public sector organisations in Greece 49
- Public sector organisations in Ukraine 47
- Public sector organisations in Hungary 40
- Public sector organisations in Croatia 36
- Public sector organisations in Luxembourg 34