# Top 30 public sector organisations in the Maine-et-Loire department

Tamtam tracks 40 public sector organisations headquartered in the Maine-et-Loire department. This list ranks the 30 largest by number of employees on LinkedIn, led by CHU d'Angers, Université d'Angers and Ville d'Angers. Their median headcount is 190. Half of them were founded in 1989 or later. The most common headquarters are Angers (17), Beaucouzé (2) and Cholet (2).

The public sector organisations in Maine-et-Loire are primarily large institutions in healthcare, education, and government administration. Most of them are based in Angers, but there are also companies in Cholet, Saumur, Beaucouzé, and Sainte-Gemmes-sur-Loire.

CHU d'Angers is a healthcare institution; Université d'Angers offers over 450 degrees; Ville d'Angers is the city administration. The Département de Maine-et-Loire provides public services, and the Centre Hospitalier de Cholet recruits medical and non-medical personnel. The SDIS49 Sapeurs-pompiers de Maine-et-Loire offers emergency response services. The founding dates range from 1790 for the Département de Maine-et-Loire to 2014 for Inovalys, indicating a mix of long-established and more recent entities.

🇫🇷 Maine-et-Loire · 30 companies · Updated Nov 13, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [CHU d'Angers](https://www.tamtam.ai/c/chu-d-angers) (chu-angers.fr)<br>A leading French healthcare institution providing healthcare, education, and research, employing over 6,800 staff with diverse specialties and career development opportunities | Hospitals and Health Care | 🇫🇷 Angers | 2,754 |  |
| 2 | [Université d'Angers](https://www.tamtam.ai/c/universite-d-angers) (univ-angers.fr)<br>A university in the heart of Val de Loire, offering over 450 degrees, with a focus on research and strong partnerships nationally and internationally | Research Services | 🇫🇷 Angers | 2,337 | 1971 |
| 3 | [Ville d'Angers](https://www.tamtam.ai/c/ville-d-angers) (angers.fr)<br>Historic city with strong tourism, vibrant student population, international business presence, global partnerships, and cultural exchanges fostering European and global connections. | Government Administration | 🇫🇷 Angers | 1,049 |  |
| 4 | [Département de Maine-et-Loire](https://www.tamtam.ai/c/departement-de-maine-et-loire) (recrutement.maine-et-loire.fr)<br>Over 2,000 territorial agents provide diverse public services including social support, technical maintenance, and administrative functions across the department. | Government Administration | 🇫🇷 Angers | 970 | 1790 |
| 5 | [Centre Hospitalier de Cholet](https://www.tamtam.ai/c/centre-hospitalier-de-cholet) (ch-cholet.fr)<br>Recruitment of medical and non-medical personnel for hospital activities including acute care, rehabilitation, psychiatry, and elderly care facilities. | Hospitals and Health Care | 🇫🇷 Cholet | 608 | 1977 |
| 6 | [Chambre d'agriculture Pays de la Loire](https://www.tamtam.ai/c/chambre-d-agriculture-pays-de-la-loire) (pays-de-la-loire.chambres-agriculture.fr)<br>Provides proximity services, advice, and support to farmers and communities, fostering innovation and sustainable agricultural transitions. Offers experimental stations and expert guidance. | Farming | 🇫🇷 Angers | 549 |  |
| 7 | [SDIS49 Sapeurs-pompiers de Maine-et-Loire](https://www.tamtam.ai/c/sdis49-sapeurs-pompiers-de-maine-et-loire) (sdis49.fr)<br>An administrative public institution in Maine-et-Loire providing emergency response and prevention services with 76 fire and rescue centers and over 3250 staff | Government Administration | 🇫🇷 Beaucouzé | 383 | 1811 |
| 8 | [Centre de Santé Mentale Angevin (CESAME)](https://www.tamtam.ai/c/centre-de-sante-mentale-angevin-cesame) (ch-cesame-angers.fr)<br>This public mental health institution provides psychiatric care to children, adolescents, and adults in the Maine-et-Loire department through various treatment facilities | Hospitals and Health Care | 🇫🇷 Sainte-Gemmes-sur-Loire | 354 | 1844 |
| 9 | [Institut français du cheval et de l'équitation - IFCE](https://www.tamtam.ai/c/institut-francais-du-cheval-et-de-l-equitation-ifce) (ifce.fr)<br>Public operator managing equine heritage, research, professional training, regulatory expertise, health traceability, and support for equestrian sports policies in France. | Government Administration | 🇫🇷 Saumur | 353 | 2010 |
| 10 | [Lycée Jean Moulin - Angers](https://www.tamtam.ai/c/lycee-jean-moulin-angers) (jean-moulin.paysdelaloire.e-lyco.fr)<br>The company offers a range of educational programs from 2nd grade to professional licenses, focusing on laboratory, energy, and building studies | Higher Education | 🇫🇷 Angers | 339 | 1993 |
| 11 | [CCI de Maine et Loire](https://www.tamtam.ai/c/cci-de-maine-et-loire) (cci.fr)<br>Support for business creation, financing, international sales, innovation, employee training, sustainable development, networking, information, and representation to local authorities. | Information Services | 🇫🇷 Angers | 280 |  |
| 12 | [Inovalys](https://www.tamtam.ai/c/inovalys) (inovalys.fr)<br>Inovalys is a consolidation of 6 public laboratories specializing in food safety, animal health, agriculture, environment, offering a wide range of accredited services | Government Administration | 🇫🇷 Angers | 268 | 2014 |
| 13 | [GEVES](https://www.tamtam.ai/c/geves) (geves.fr)<br>The company carries out official missions related to regulations, including plant variety registration, protection, seed certification, and genetic resource conservation coordination | Government Administration | 🇫🇷 Beaucouzé | 205 | 1989 |
| 14 | [CCI Maine-et-Loire Formation](https://www.tamtam.ai/c/cci-maine-et-loire-formation) (formation.paysdelaloire.cci.fr)<br>Offers over 200 continuous training programs and 17 apprenticeship fields across three campuses to enhance workforce skills and employability. | Professional Training and Coaching | 🇫🇷 Angers | 202 | 2008 |
| 15 | [CPAM de Maine-et-Loire (Assurance Maladie)](https://www.tamtam.ai/c/cpam-de-maine-et-loire-assurance-maladie) (lasecurecrute.fr)<br>A company in Maine-et-Loire with 600 employees aims to provide access to quality healthcare for all, regardless of age or income, as part of the Social Security system | Government Administration | 🇫🇷 Angers | 190 | 1945 |
| 16 | [Saumur - Ville et Agglomération](https://www.tamtam.ai/c/saumur-ville-et-agglomeration)<br>The company operates in the Saumur Val de Loire area, managing 45 communes and 100,000 residents, with a focus on economic development and public service | Government Administration | 🇫🇷 Saumur | 169 |  |
| 17 | [Meldomys Groupe (Meldomys locatif, Jaxed, Services en territoires)](https://www.tamtam.ai/c/meldomys-groupe-meldomys-locatif-jaxed-services-en-territoires) (meldomys.fr)<br>Management of over 15,000 social housing units and local facilities, committed to sustainable development and innovative community building. | Real Estate | 🇫🇷 Angers | 168 | 1950 |
| 18 | [Caf de Maine-et-Loire](https://www.tamtam.ai/c/caf-de-maine-et-loire) (caf.fr)<br>Providing assistance and support to families, promoting solidarity for vulnerable individuals, offering various benefits and services through a nationwide network of branches | Government Administration | 🇫🇷 Angers | 135 | 2011 |
| 19 | [Angers Loire habitat - Office public de l'habitat](https://www.tamtam.ai/c/angers-loire-habitat-office-public-de-l-habitat) (angers-loire-habitat.fr)<br>Manages nearly 13,600 social rental homes across 19 municipalities, offering various housing types for rent and ownership, including for families, seniors, and students, along with business premises. | Real Estate | 🇫🇷 Angers | 131 | 1929 |
| 20 | [IUT Angers-Cholet](https://www.tamtam.ai/c/iut-angers-cholet) (univ-angers.fr)<br>Provides higher education and professional training through Bachelor's and professional licenses across various sectors, ensuring student success and career integration. | Higher Education | 🇫🇷 Angers | 123 | 1966 |
| 21 | [Destination Angers](https://www.tamtam.ai/c/destination-angers) (destination-angers.com)<br>Promotes tourism and professional event hosting in Angers, managing congress center, exhibition park, and tourist office facilities. | Travel Arrangements | 🇫🇷 Angers | 112 | 2018 |
| 22 | [Alter_AnjouLoireTerritoire](https://www.tamtam.ai/c/alter-anjouloireterritoire) (anjouloireterritoire.fr)<br>A versatile company specializing in territorial development through urban planning, construction, energy management, and economic development in Maine-et-Loire for local communities | Architecture and Planning | 🇫🇷 Angers | 105 | 2016 |
| 23 | [Etablissement de Santé Baugeois Vallée](https://www.tamtam.ai/c/etablissement-de-sante-baugeois-vallee) (esbv.fr)<br>A healthcare establishment located in Maine-et-Loire, formed from the merger of local hospitals and retirement homes in 2001 and 2005 | Hospitals and Health Care | 🇫🇷 Baugé-en-Anjou | 102 | 2005 |
| 24 | [Centre Hospitalier Intercommunal Lys Hyrôme - CHI Lys Hyrôme](https://www.tamtam.ai/c/centre-hospitalier-intercommunal-lys-hyrome-chi-lys-hyrome) (chi-lyshyrome.com)<br>Public health institution offering a range of medical services various locations, including medicine, rehabilitation, long-term care, and specialized units for elderly and disabled individuals | Hospitals and Health Care | 🇫🇷 Chemillé-en-Anjou | 88 | 1801 |
| 25 | [Préfecture de Maine-et-Loire](https://www.tamtam.ai/c/prefecture-de-maine-et-loire) (maine-et-loire.gouv.fr)<br>This organization represents the French State in Maine-et-Loire, ensuring security, providing services to citizens, enforcing legality, coordinating interministerial actions, and promoting social integration and economic development | Government Administration | 🇫🇷 Angers | 88 |  |
| 26 | [COMMUNE DE SEVREMOINE](https://www.tamtam.ai/c/commune-de-sevremoine) (sevremoine.fr)<br>Governs a rural area, promotes ecological transition, community engagement, and provides municipal services through its administration to 25,000 inhabitants. | Government Administration | 🇫🇷 Sèvremoine | 86 | 2015 |
| 27 | [Communauté de communes Loire Layon Aubance](https://www.tamtam.ai/c/communaute-de-communes-loire-layon-aubance) (loire-layon-aubance.fr)<br>A company supporting local businesses in Loire Layon Aubance with assistance in establishment, development, employment, local food production, sustainability, and intergenerational solidarity | Government Administration | 🇫🇷 Saint-Georges-sur-Loire | 80 | 2017 |
| 28 | [Lycée - CFAA 49 - CFPPA Le Fresne Angers - Segré](https://www.tamtam.ai/c/lycee-cfaa-49-cfppa-le-fresne-angers-segre) (lefresne-angers-segre.fr)<br>This public agricultural center offers comprehensive training from CAPA to engineering degrees, specializing in living sciences, environment, nature, and agricultural production for students and adults. | Farming | 🇫🇷 Sainte-Gemmes-sur-Loire | 70 | 1967 |
| 29 | [Sèvre Loire Habitat](https://www.tamtam.ai/c/sevre-loire-habitat) (slh-habitat.fr)<br>A major player in social housing, managing 6,000 units across 2 regions and 3 departments, offering housing for all demographics since 1922 | Real Estate | 🇫🇷 Cholet | 58 | 1922 |
| 30 | [COMMUNE DE MONTREVAULT-SUR-EVRE](https://www.tamtam.ai/c/commune-de-montrevault-sur-evre) (montrevaultsurevre.fr)<br>Government administration company in Pays de la Loire, France Serving a population of 16,000 residents in Maine-et-Loire with various public services | Government Administration | 🇫🇷 Montrevault-sur-Èvre | 49 | 2015 |

## 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 13, 2026.

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- [Public sector organisations in the world](https://www.tamtam.ai/l/public-sector-organisations-in-the-world) (18,492)
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Source: https://www.tamtam.ai/l/public-sector-organisations-maine-et-loire