# List of public sector organisations in the Bas-Rhin department

Tamtam tracks 70 public sector organisations headquartered in the Bas-Rhin department. This list ranks the 30 largest by number of employees on LinkedIn, led by University of Strasbourg, Council of Europe and CHRU de Strasbourg - Hôpitaux Universitaires de Strasbourg. Their median headcount is 421. Half of them were founded in 1963 or later. The most common headquarters are Strasbourg (24) and Illkirch-Graffenstaden (2).

This selection of public sector organizations in Bas-Rhin features large institutions primarily based in Strasbourg. It includes major educational bodies like the University of Strasbourg, which focuses on research and education across various scientific and humanities fields, and INSP - Institut national du service public, specializing in training senior state administration executives. Also present are significant healthcare providers such as CHRU de Strasbourg - Hôpitaux Universitaires de Strasbourg, offering comprehensive medical services, and EPSAN, a public mental health institution. The list also includes key governmental entities like the Council of Europe, promoting democratic principles and human rights, and Région Grand Est, the regional government supporting employment and digital technology.

A notable characteristic of these organizations is their concentration in Strasbourg, highlighting the city's role as a major administrative, educational, and healthcare hub in the region. The presence of several higher education institutions, alongside various levels of government administration and large hospital groups, indicates a strong public service infrastructure.

🇫🇷 Bas-Rhin · 30 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [University of Strasbourg](https://www.tamtam.ai/c/university-of-strasbourg) (unistra.fr)<br>Research and education in life sciences, health, chemistry, physics, humanities, fostering innovation and partnerships with socio-economic sectors. | Higher Education | 🇫🇷 Strasbourg | 5,938 |  |
| 2 | [Council of Europe](https://www.tamtam.ai/c/council-of-europe) (coe.int)<br>Promotes democratic principles and protects human rights across 46 European countries based on the European Convention on Human Rights. | International Affairs | 🇫🇷 Strasbourg | 3,638 |  |
| 3 | [CHRU de Strasbourg - Hôpitaux Universitaires de Strasbourg](https://www.tamtam.ai/c/chru-de-strasbourg-hopitaux-universitaires-de-strasbourg) (chru-strasbourg.fr)<br>Provides comprehensive medical services across six specialized hospitals and three logistics sites focusing on surgery, obstetrics, orthopedics, and diverse clinical treatments. | Hospitals and Health Care | 🇫🇷 Strasbourg | 3,268 |  |
| 4 | [Région Grand Est](https://www.tamtam.ai/c/region-grand-est) (linktr.ee)<br>Dynamic, competitive, and innovative regional government in Grand Est, supporting priorities such as employment, digital technology, youth, territories, mobility, and Europe Follow on social media | Government Administration | 🇫🇷 Strasbourg | 1,979 |  |
| 5 | [Collectivité européenne d'Alsace](https://www.tamtam.ai/c/collectivite-europeenne-d-alsace) (alsace.eu)<br>Regional administrative entity formed by merging Haut-Rhin and Bas-Rhin councils, managing local governance and sharing news and job offers. | Government Administration | 🇫🇷 Strasbourg | 1,008 | 2021 |
| 6 | [INSP - Institut national du service public](https://www.tamtam.ai/c/insp-institut-national-du-service-public) (insp.gouv.fr)<br>French public institution specializing in recruitment, initial and ongoing training for senior executives and leaders within the state administration. | Higher Education | 🇫🇷 Strasbourg | 595 | 2022 |
| 7 | [EM Strasbourg Business School](https://www.tamtam.ai/c/em-strasbourg-business-school) (em-strasbourg.com)<br>Business school offering international programs, triple accredited and integrated into a university, supported by corporate partners and a strong alumni network. | Higher Education | 🇫🇷 Strasbourg | 555 | 1919 |
| 8 | [EPSAN](https://www.tamtam.ai/c/epsan) (ch-epsan.fr)<br>Public mental health institution providing psychiatric care, autism resources, long-term care, training, and support for disabled adults in Alsace region. | Hospitals and Health Care | 🇫🇷 Brumath | 540 |  |
| 9 | [Conseil Général du Bas Rhin](https://www.tamtam.ai/c/conseil-general-du-bas-rhin) (alsace.eu)<br>Local government body managing public policies, setting departmental directions, making decisions, and approving budgets for Bas-Rhin's development. | Government Relations Services | 🇫🇷 Strasbourg | 539 |  |
| 10 | [Académie de Strasbourg](https://www.tamtam.ai/c/academie-de-strasbourg) (ac-strasbourg.fr)<br>Management of educational institutions, personnel, budgets, and pedagogical guidance across Bas-Rhin and Haut-Rhin departments in Grand Est region. | Primary and Secondary Education | 🇫🇷 Strasbourg | 501 | 1918 |
| 11 | [UGECAM ALSACE](https://www.tamtam.ai/c/ugecam-alsace) (groupe-ugecam.fr)<br>A private non-profit organization in Alsace managing SSR facilities and medical-social structures, offering specialized care for all ages and disabilities | Hospitals and Health Care | 🇫🇷 Illkirch-Graffenstaden | 494 | 2000 |
| 12 | [Institut National des Etudes Territoriales](https://www.tamtam.ai/c/institut-national-des-etudes-territoriales) (inet.cnfpt.fr)<br>This institute provides training for top managers and future leaders of major local authorities in France, focusing on municipalities, départements, and regions | Higher Education | 🇫🇷 Strasbourg | 480 | 1997 |
| 13 | [CTS - COMPAGNIE DES TRANSPORTS STRASBOURGEOIS](https://www.tamtam.ai/c/cts-compagnie-des-transports-strasbourgeois) (cts-strasbourg.eu)<br>urban public transport operator managing tramway network, infrastructure design, construction, financing, and delivering innovative, high-quality mobility services in Strasbourg. | Truck Transportation | 🇫🇷 Strasbourg | 455 | 1877 |
| 14 | [INSA Strasbourg](https://www.tamtam.ai/c/insa-strasbourg) (insa-strasbourg.fr)<br>Public engineering and architecture school under the Ministry of Higher Education, accredited for engineering and architecture degrees, located in Strasbourg. | Higher Education | 🇫🇷 Strasbourg | 438 | 1875 |
| 15 | [Service d'incendie et de secours - Bas-Rhin](https://www.tamtam.ai/c/service-d-incendie-et-de-secours-bas-rhin) (sis67.alsace)<br>An autonomous public institution managing professional and volunteer firefighters, focusing on prevention, protection, emergency response, and risk assessment and prevention | Government Administration | 🇫🇷 Strasbourg | 421 | 1999 |
| 16 | [Carsat Alsace-Moselle](https://www.tamtam.ai/c/carsat-alsace-moselle) (carsat-alsacemoselle.fr)<br>Administers retirement, prevents occupational risks, supports vulnerable individuals, and processes independent workers' pension applications in Alsace-Moselle. | Government Administration | 🇫🇷 Strasbourg | 393 | 2012 |
| 17 | [CPAM du Bas-Rhin (Assurance Maladie)](https://www.tamtam.ai/c/cpam-du-bas-rhin-assurance-maladie) (assurance-maladie.ameli.fr)<br>Supports 951,000 beneficiaries with healthcare expenses, health preservation, care coordination, and enhanced protection during difficult situations, mobilizing 1,000 employees daily staff. | Government Administration | 🇫🇷 Strasbourg | 349 | 1945 |
| 18 | [European Directorate for the Quality of Medicines & HealthCare (EDQM), Council of Europe](https://www.tamtam.ai/c/european-directorate-for-the-quality-of-medicines-and-healthcare-edqm-council) (edqm.eu)<br>Providing harmonised standards for medicines in Europe, ensuring quality and availability Coordinating testing programs to support public health | Government Administration | 🇫🇷 Strasbourg | 334 |  |
| 19 | [Faculté des Sciences Economiques et de Gestion de Strasbourg (FSEG)](https://www.tamtam.ai/c/faculte-des-sciences-economiques-et-de-gestion-de-strasbourg-fseg) (ecogestion.unistra.fr)<br>A leading academic institution in France offering a wide range of undergraduate, graduate, and doctoral programs in economics and management | Higher Education | 🇫🇷 Strasbourg | 330 |  |
| 20 | [Lycée René Cassin](https://www.tamtam.ai/c/lycee-rene-cassin) (lyceecassin-strasbourg.eu)<br>A school in Strasbourg focusing on developing students' ambition, knowledge, and skills in economics, management, and professional integration through partnerships | Education Administration Programs | 🇫🇷 Strasbourg | 307 |  |
| 21 | [Sciences Po Strasbourg](https://www.tamtam.ai/c/sciences-po-strasbourg) (sciencespo-strasbourg.fr)<br>French higher education institution offering a multidisciplinary curriculum with an international perspective, enrolling approximately 1500 students annually, including 300 international students Awarding Master's degrees | Higher Education | 🇫🇷 Strasbourg | 227 | 1945 |
| 22 | [Center for International Intellectual Property Studies - CEIPI](https://www.tamtam.ai/c/center-for-international-intellectual-property-studies-ceipi) (ceipi.edu)<br>A renowned international center offering diverse IP education, professional qualifications, and research in intellectual property, innovation, and related fields | Higher Education | 🇫🇷 Strasbourg | 210 | 1963 |
| 23 | [Centre Hospitalier d'Erstein](https://www.tamtam.ai/c/centre-hospitalier-d-erstein) (ch-erstein.fr)<br>Public health institution specializing in psychiatric care, offering adult and child mental health services, long-term care, and elderly support facilities. | Hospitals and Health Care | 🇫🇷 Erstein | 204 |  |
| 24 | [Ecole nationale du Génie de l'Eau et de l'Environnement de Strasbourg](https://www.tamtam.ai/c/ecole-nationale-du-genie-de-l-eau-et-de-l-environnement-de-strasbourg) (engees.unistra.fr)<br>Specializing in environmental hydraulics, ENGEES trains engineers for careers in water management, environmental risks, sustainable planning, and public utilities | Higher Education | 🇫🇷 Strasbourg | 188 |  |
| 25 | [Ophéa](https://www.tamtam.ai/c/ophea) (ophea.fr)<br>The company develops, manages, and maintains housing solutions, supporting residents and promoting social inclusion through sustainable practices and job integration initiatives. | Real Estate | 🇫🇷 Strasbourg | 186 | 1923 |
| 26 | [CCI Alsace Eurométropole](https://www.tamtam.ai/c/cci-alsace-eurometropole) (alsace-eurometropole.cci.fr)<br>An establishment representing 90,000 businesses in Alsace, focusing on economic development, advocacy, business support, training, infrastructure management, and regional collaboration | Business Consulting and Services | 🇫🇷 Schiltigheim | 185 |  |
| 27 | [ICube Strasbourg](https://www.tamtam.ai/c/icube-strasbourg) (icube.unistra.fr)<br>Researching engineering, computer science, and imaging with multiple university and national agency oversight. | Research Services | 🇫🇷 Illkirch-Graffenstaden | 183 | 2013 |
| 28 | [Chambre d'agriculture Alsace](https://www.tamtam.ai/c/chambre-d-agriculture-alsace) (alsace.chambres-agriculture.fr)<br>An elected professional assembly representing all aspects of agriculture in Alsace, providing advisory, intervention, and consulting services to farmers for success and evolution | Farming | 🇫🇷 Strasbourg | 166 |  |
| 29 | [Crous de Strasbourg](https://www.tamtam.ai/c/crous-de-strasbourg) (crous-strasbourg.fr)<br>Support student living and working conditions in Strasbourg, Colmar, and Mulhouse through housing, scholarships, culture, employment, social services, and campus life. | Government Administration | 🇫🇷 Strasbourg | 160 |  |
| 30 | [GROUPE HOSPITALIER SELESTAT OBERNAI](https://www.tamtam.ai/c/groupe-hospitalier-selestat-obernai) (ghso.fr)<br>Operates multiple healthcare sites offering medical, surgical, pediatric, geriatric, and long-term care services with 487 beds total. | Hospitals and Health Care | 🇫🇷 Sélestat | 160 |  |

## 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.

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Source: https://www.tamtam.ai/l/public-sector-organisations-bas-rhin