# 30 leading education providers in the Isère department

Tamtam tracks 46 education providers headquartered in the Isère department. This list ranks the 30 largest by number of employees on LinkedIn, led by CHU Grenoble Alpes, ESF Ecole du Ski Français and Grenoble Ecole de Management. Their median headcount is 175. Half of them were founded in 1988 or later. The most common headquarters are Grenoble (18), Saint-Martin-d'Hères (3) and Moirans (2).

These Isère-based organizations are primarily large groups and mid-sized firms in education and healthcare. CHU Grenoble Alpes is a major regional hospital. Grenoble Ecole de Management offers business programs. Reliance focuses on professional training and well-being. ESF Ecole du Ski Français provides ski lessons and safety education.

The data shows a strong concentration of these institutions in Grenoble, which serves as a hub for higher education and medical services in the region. Many of these organizations were founded in the mid to late 20th century, indicating a period of significant development in these sectors.

🇫🇷 Isère · 30 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [CHU Grenoble Alpes](https://www.tamtam.ai/c/chu-grenoble-alpes) (chu-grenoble.fr)<br>Major regional hospital providing comprehensive medical, surgical, emergency care, and health research across multiple specialized disciplines and advanced technology. | Hospitals and Health Care | 🇫🇷 Grenoble | 3,812 |  |
| 2 | [ESF Ecole du Ski Français](https://www.tamtam.ai/c/esf-ecole-du-ski-francais) (esf.net)<br>Provides ski lessons and safety education across five mountain ranges, focusing on children and adults with professional instructors. | Spectator Sports | 🇫🇷 Meylan | 2,282 | 1945 |
| 3 | [Grenoble Ecole de Management](https://www.tamtam.ai/c/grenoble-ecole-de-management) (grenoble-em.com)<br>A leading business school offering a wide range of educational programs in French and English, focused on solving complex problems for business and society | Education Administration Programs | 🇫🇷 Grenoble | 1,595 | 1984 |
| 4 | [Reliance](https://www.tamtam.ai/c/reliance-echirolles) (centrereliance.fr)<br>A training center founded in 1997, focusing on helping organizations optimize collective performance and personal well-being through effective management and team dynamics | Professional Training and Coaching | 🇫🇷 Échirolles | 1,557 | 1997 |
| 5 | [Académie de Grenoble](https://www.tamtam.ai/c/academie-de-grenoble) (www1.ac-grenoble.fr)<br>Educational administration covering diverse geographic areas including urban centers and rural mountainous regions with a focus on quality living environments. | Primary and Secondary Education | 🇫🇷 Grenoble | 662 | 1848 |
| 6 | [Greta Formation - Académie de Grenoble](https://www.tamtam.ai/c/greta-formation-academie-de-grenoble) (gretaformation.fr)<br>A network of public establishments specializing in professional training, offering a wide range of courses in 10 different fields and providing consultancy services to businesses | Professional Training and Coaching | 🇫🇷 Grenoble | 435 | 1974 |
| 7 | [Grenoble INP - UGA Recrutement](https://www.tamtam.ai/c/grenoble-inp-uga-recrutement) (grenoble-inp.nous-recrutons.fr)<br>Public higher education institution offering engineering and management programs, conducting innovative research, and promoting social and environmental responsibility. | Higher Education | 🇫🇷 Grenoble | 364 | 1900 |
| 8 | [Sciences Po Grenoble - UGA](https://www.tamtam.ai/c/sciences-po-grenoble-uga) (sciencespo-grenoble.fr)<br>Offers ambitious five-year intellectual programs forming future decision-makers, specializing in social sciences and political studies, with a strong international focus. | Higher Education | 🇫🇷 Saint-Martin-d'Hères | 355 | 1948 |
| 9 | [Centre Hospitalier Lucien Hussel](https://www.tamtam.ai/c/centre-hospitalier-lucien-hussel) (ch-vienne.fr)<br>The hospital offers a diverse range of medical services including emergency care, specialized treatments, maternity care, geriatrics, and an Institute for Nursing Education | Hospitals and Health Care | 🇫🇷 Vienne | 353 | 1967 |
| 10 | [IUT2 Grenoble](https://www.tamtam.ai/c/iut2-grenoble) (iut2.univ-grenoble-alpes.fr)<br>The IUT2 provides tailored training programs for businesses and local communities, offering a supportive environment for students to develop skills for successful career integration | Higher Education | 🇫🇷 Grenoble | 322 | 1966 |
| 11 | [Grenoble INP - UGA](https://www.tamtam.ai/c/grenoble-inp-uga) (grenoble-inp.fr)<br>Public higher education institution combining engineering schools, management programs, and research laboratories within the University Grenoble Alpes. | Higher Education | 🇫🇷 Grenoble | 287 |  |
| 12 | [Grenoble IAE](https://www.tamtam.ai/c/grenoble-iae) (iae.grenoble-inp.fr)<br>A university of management specializing in training specialized managers with double skills, offering B2 to B5 programs in various management fields | Higher Education | 🇫🇷 Saint-Martin-d'Hères | 241 |  |
| 13 | [Grenoble INP - Phelma](https://www.tamtam.ai/c/grenoble-inp-phelma) (phelma.grenoble-inp.fr)<br>An engineering school offering diverse programs in fields like micro & nanotechnologies, energy, materials, information technology, biotechnology, and environmental engineering Located in Grenoble, France | Higher Education | 🇫🇷 Grenoble | 188 |  |
| 14 | [Grenoble INP - Ense3](https://www.tamtam.ai/c/grenoble-inp-ense3) (ense3.grenoble-inp.fr)<br>Educates engineers in electrical, mechanical, hydraulic, civil, and environmental fields, focusing on the energy chain and water cycle. | Higher Education | 🇫🇷 Grenoble | 182 | 2008 |
| 15 | [SIDAS WORLD](https://www.tamtam.ai/c/sidas-world) (sidas.world)<br>For over 45 years, this company has been dedicated to developing innovative solutions for foot comfort and health through insoles and accessories | Retail | 🇫🇷 Voiron | 175 | 1975 |
| 16 | [National School of Computer Science and Applied Mathematics of Grenoble](https://www.tamtam.ai/c/national-school-of-computer-science-and-applied-mathematics-of-grenoble) (ensimag.grenoble-inp.fr)<br>A pioneering engineering school in Grenoble training innovative engineers in digital technology, sustainability, and global economy, aiming to maintain academic leadership and international attractiveness | Higher Education | 🇫🇷 Grenoble | 133 | 1960 |
| 17 | [Gamesystem](https://www.tamtam.ai/c/gamesystem) (gamesystem.com)<br>Specializing in fall protection, this company designs & manufactures standard/custom engineering solutions for industrial maintenance, ensuring optimal safety for workers at height | Technical and Vocational Training | 🇫🇷 Montbonnot-Saint-Martin | 115 | 1979 |
| 18 | [CCI Formation Grenoble](https://www.tamtam.ai/c/cci-formation-grenoble) (cciformation-grenoble.fr)<br>Specializing in continued education, offering tailored HR expertise, strategic training programs, and quality certification for individuals and businesses, with a strong focus on innovation and professional development | Professional Training and Coaching | 🇫🇷 Grenoble | 79 |  |
| 19 | [Pôle formation Isère](https://www.tamtam.ai/c/pole-formation-isere) (formation-industries-isere.fr)<br>A training center specializing in developing skills for youth, employees, and job seekers in partnership with businesses, offering various certifications and tailored programs | Professional Training and Coaching | 🇫🇷 Moirans | 72 | 1963 |
| 20 | [Grenoble INP - Génie industriel](https://www.tamtam.ai/c/grenoble-inp-genie-industriel) (genie-industriel.grenoble-inp.fr)<br>Grenoble INP - Génie industriel educates engineers to improve company performance, manage industrial processes, and meet competitiveness and sustainability challenges in various sectors | Higher Education | 🇫🇷 Grenoble | 66 | 1990 |
| 21 | [La Prépa des INP](https://www.tamtam.ai/c/la-prepa-des-inp) (groupe-inp.fr)<br>A preparatory class allowing entry to over 30 scientific engineering schools within the INP Group without the need for entrance exams Offers study accommodations for high-level athletes and artists | Higher Education | 🇫🇷 Grenoble | 50 | 1993 |
| 22 | [ACRITEC](https://www.tamtam.ai/c/acritec) (acritec.fr)<br>A company specializing in technical control services for SMEs, industries, and communities, offering inspections and training in various areas such as electricity and safety equipment | Business Consulting and Services | 🇫🇷 Moirans | 41 | 2006 |
| 23 | [amàco](https://www.tamtam.ai/c/amaco) (amaco.org)<br>A training, research, and expertise center specializing in construction with natural materials to transform them into building materials locally | Wholesale Building Materials | 🇫🇷 Villefontaine | 36 | 2012 |
| 24 | [ESAD Grenoble Valence](https://www.tamtam.ai/c/esad-grenoble-valence) (esad-gv.fr)<br>A public art and design school offering nationally recognized master's degrees, supported by various governmental entities, with research units and public activities | Higher Education | 🇫🇷 Grenoble | 34 | 2011 |
| 25 | [Pépite oZer](https://www.tamtam.ai/c/pepite-ozer) (ozer-entrepreneuriat.fr)<br>Pépite oZer is an entrepreneurship center for students, offering training and support for creating business projects at Université Grenoble Alpes | Higher Education | 🇫🇷 Saint-Martin-d'Hères | 33 | 2002 |
| 26 | [Lycée Aristide Bergès - Seyssinet-Pariset (38)](https://www.tamtam.ai/c/lycee-aristide-berges-seyssinet-pariset-38) (aristide-berges.ent.auvergnerhonealpes.fr)<br>General and technological high school with 1500 students, offering 4 BTS programs in Communication, Accounting, IT Services, and Commercial Management to 350 students | Higher Education | 🇫🇷 Seyssinet-Pariset | 29 | 1990 |
| 27 | [david&son group](https://www.tamtam.ai/c/david-and-son-group) (davidandson.fr)<br>Beauty salons offering collections, beauty tips, and partner news, open Tuesday to Friday with flexible appointment options. | Personal Care Product Manufacturing | 🇫🇷 Grenoble | 29 | 1988 |
| 28 | [OBSERVATOIRE DES POLITIQUES CULTURELLES](https://www.tamtam.ai/c/observatoire-des-politiques-culturelles) (observatoire-culture.net)<br>The organization focuses on cultural policy, conducting research, publishing analysis, providing cultural training, organizing public events, and promoting territorial cooperation | Civic and Social Organizations | 🇫🇷 Grenoble | 24 | 1989 |
| 29 | [Grenoble INP - Formation Pro](https://www.tamtam.ai/c/grenoble-inp-formation-pro) (formation-pro.grenoble-inp.fr)<br>Specialized training programs by Grenoble INP - UGA leverage scientific expertise from 6 engineering schools, offering short courses and certified diplomas in cutting-edge technology fields | Professional Training and Coaching | 🇫🇷 Grenoble | 23 |  |
| 30 | [Institut de Formation en Santé](https://www.tamtam.ai/c/institut-de-formation-en-sante) (cromostim.com)<br>Education management company in Grenoble, France, providing health training programs and courses at Institut de Formation en Santé | Wellness and Fitness Services | 🇫🇷 Grenoble | 23 | 2005 |

## 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.

## More company lists in the Isère department

- [The largest companies in the Isère department](https://www.tamtam.ai/l/largest-companies-isere) (1,457)
- [Companies with in-house R&D in the Isère department](https://www.tamtam.ai/l/r-and-d-companies-isere) (304)
- [Manufacturers in the Isère department](https://www.tamtam.ai/l/manufacturers-isere) (178)
- [Multinational companies in the Isère department](https://www.tamtam.ai/l/multinational-companies-isere) (174)
- [Hardware manufacturers in the Isère department](https://www.tamtam.ai/l/hardware-companies-isere) (143)
- [Retail chains in the Isère department](https://www.tamtam.ai/l/retail-chains-isere) (100)
- [Software Development companies in the Isère department](https://www.tamtam.ai/l/software-development-companies-isere) (90)
- [Professional services firms in the Isère department](https://www.tamtam.ai/l/professional-services-firms-isere) (87)
- [Public sector organisations in the Isère department](https://www.tamtam.ai/l/public-sector-organisations-isere) (80)
- [Distributors and wholesalers in the Isère department](https://www.tamtam.ai/l/distributors-and-wholesalers-isere) (78)
- [IT services companies in the Isère department](https://www.tamtam.ai/l/it-services-companies-isere) (75)
- [SaaS companies in the Isère department](https://www.tamtam.ai/l/saas-companies-isere) (72)
- [Electronics and semiconductor companies in the Isère department](https://www.tamtam.ai/l/electronics-companies-isere) (70)
- [Contract manufacturers in the Isère department](https://www.tamtam.ai/l/contract-manufacturers-isere) (68)
- [IT Services and IT Consulting companies in the Isère department](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-isere) (68)
- [Family-owned companies in the Isère department](https://www.tamtam.ai/l/family-owned-companies-isere) (61)
- [Industrial Machinery Manufacturing companies in the Isère department](https://www.tamtam.ai/l/industrial-machinery-manufacturing-companies-isere) (58)
- [Consulting firms in the Isère department](https://www.tamtam.ai/l/consulting-firms-isere) (57)
- [Construction companies in the Isère department](https://www.tamtam.ai/l/construction-companies-isere) (52)
- [Pharmaceutical companies in the Isère department](https://www.tamtam.ai/l/pharmaceutical-companies-isere) (47)
- [Medical device companies in the Isère department](https://www.tamtam.ai/l/medical-device-companies-isere) (43)
- [Critical infrastructure operators in the Isère department](https://www.tamtam.ai/l/critical-infrastructure-operators-isere) (41)
- [Energy companies in the Isère department](https://www.tamtam.ai/l/energy-companies-isere) (41)
- [Chemical companies in the Isère department](https://www.tamtam.ai/l/chemical-companies-isere) (40)

## The same list elsewhere in France

- [Education providers in Île-de-France](https://www.tamtam.ai/l/education-companies-ile-de-france) (1,300)
- [Education providers in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/education-companies-auvergne-rhone-alpes) (309)
- [Education providers in Grand Est](https://www.tamtam.ai/l/education-companies-grand-est) (215)
- [Education providers in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/education-companies-provence-alpes-cote-dazur) (212)
- [Education providers in Occitanie](https://www.tamtam.ai/l/education-companies-occitanie) (201)
- [Education providers in Nouvelle-Aquitaine](https://www.tamtam.ai/l/education-companies-nouvelle-aquitaine) (173)
- [Education providers in the Hauts-de-Seine department](https://www.tamtam.ai/l/education-companies-hauts-de-seine) (159)
- [Education providers in the Rhône department](https://www.tamtam.ai/l/education-companies-rhone) (154)
- [Education providers in Hauts-de-France](https://www.tamtam.ai/l/education-companies-hauts-de-france) (148)
- [Education providers in Pays de la Loire](https://www.tamtam.ai/l/education-companies-pays-de-la-loire) (143)
- [Education providers in the Bouches-du-Rhône department](https://www.tamtam.ai/l/education-companies-bouches-du-rhone) (119)
- [Education providers in Brittany](https://www.tamtam.ai/l/education-companies-brittany) (112)
- [Education providers in the Nord department](https://www.tamtam.ai/l/education-companies-nord) (103)
- [Education providers in Normandy](https://www.tamtam.ai/l/education-companies-normandy) (100)
- [Education providers in the Haute-Garonne department](https://www.tamtam.ai/l/education-companies-haute-garonne) (94)
- [Education providers in the Gironde department](https://www.tamtam.ai/l/education-companies-gironde) (80)
- [Education providers in the Val-de-Marne department](https://www.tamtam.ai/l/education-companies-val-de-marne) (72)
- [Education providers in Bourgogne-Franche-Comté](https://www.tamtam.ai/l/education-companies-bourgogne-franche-comte) (69)
- [Education providers in the Seine-Saint-Denis department](https://www.tamtam.ai/l/education-companies-seine-saint-denis) (69)
- [Education providers in the Loire-Atlantique department](https://www.tamtam.ai/l/education-companies-loire-atlantique) (68)
- [Education providers in the Hérault department](https://www.tamtam.ai/l/education-companies-herault) (61)
- [Education providers in Paris](https://www.tamtam.ai/l/education-companies-paris) (812)
- [Education providers in Lyon](https://www.tamtam.ai/l/education-companies-lyon) (107)
- [Education providers in Toulouse](https://www.tamtam.ai/l/education-companies-toulouse) (67)

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Source: https://www.tamtam.ai/l/education-companies-isere