# Research institutes headquartered in the Bouches-du-Rh么ne department
Tamtam tracks 51 research institutes headquartered in the Bouches-du-Rh么ne department. This list ranks the 30 largest by number of employees on LinkedIn, led by Aix-Marseille University, APHM (Assistance Publique - Hopitaux de Marseille) and IRD. Their median headcount is 118. Half of them were founded in 1983 or later. The most common headquarters are Marseille (22) and Aix-en-Provence (6).
This list compiles research institutes in Bouches-du-Rh么ne, predominantly comprising large public and academic organizations. Key players include Aix-Marseille University, a major higher education institution, and APHM (Assistance Publique - H么pitaux de Marseille), a public university hospital. Also notable are IRD, a public research institute focused on Southern countries, and Institut Paoli-Calmettes, a leading cancer center. The prevalence of institutions like Sciences Po Aix and Aix-Marseille Graduate School of Management - IAE highlights a strong focus on higher education and specialized academic programs. A significant pattern in this data is the concentration of these research institutes in Marseille and Aix-en-Provence, indicating these cities as major hubs for academic and scientific activity in the region.
馃嚝馃嚪 Bouches-du-Rh么ne 路 30 companies 路 Updated Nov 11, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Aix-Marseille University](https://www.tamtam.ai/c/aix-marseille-university) (univ-amu.fr)
Educates over 80,000 students, conducts intensive research, and fosters innovation across numerous campuses, playing a key role in regional and international development. | Higher Education | 馃嚝馃嚪 Marseille | 7,393 | 2012 |
| 2 | [APHM (Assistance Publique - Hopitaux de Marseille)](https://www.tamtam.ai/c/aphm-assistance-publique-hopitaux-de-marseille) (fr.ap-hm.fr)
Public university hospitals providing comprehensive care, training, research, and prevention, with advanced medical specialties and technology for regional and complex cases. | Hospitals and Health Care | 馃嚝馃嚪 Marseille | 6,190 | |
| 3 | [IRD](https://www.tamtam.ai/c/ird) (ird.fr)
A French public research institute working towards the development of Southern countries through research, consultancy, and capacity building activities in various regions | Research Services | 馃嚝馃嚪 Marseille | 2,940 | 1944 |
| 4 | [Institut Paoli-Calmettes](https://www.tamtam.ai/c/institut-paoli-calmettes) (institutpaolicalmettes.fr)
A leading cancer center in Provence-Alpes-C么te d鈥橝zur and Corsica, offering healthcare, research, and cancer education through its hospital, research center, and institute | Hospitals and Health Care | 馃嚝馃嚪 Marseille | 967 | 1923 |
| 5 | [Sciences Po Aix](https://www.tamtam.ai/c/sciences-po-aix) (sciencespo-aix.fr)
Public higher education institution focused on training future leaders for public and private sectors through specialized academic programs. | Higher Education | 馃嚝馃嚪 Aix-en-Provence | 347 | 1956 |
| 6 | [Aix-Marseille Universit茅 (AMU)](https://www.tamtam.ai/c/aix-marseille-universite-amu) (univ-amu.fr)
Aix-Marseille University is a large French-speaking university with 80,000 students, 8,000 staff, 5 campuses, and strong research infrastructure | Higher Education | 馃嚝馃嚪 Marseille | 338 | |
| 7 | [Aix-Marseille Graduate School of Management - IAE](https://www.tamtam.ai/c/aix-marseille-graduate-school-of-management-iae) (iae-aix.univ-amu.fr)
A university business school offering specialized programs in management disciplines, dual accreditation, innovative teaching methods, personalized curriculum, and emphasis on practical application | Higher Education | 馃嚝馃嚪 Aix-en-Provence | 259 | 1955 |
| 8 | [Aix-Marseille University - Company](https://www.tamtam.ai/c/aix-marseille-university-company) (aixmarseille-universite.fr)
A company based in Marseille, France specializing in computer and network security services | Higher Education | 馃嚝馃嚪 Marseille | 240 | |
| 9 | [Facult茅 de droit et de science politique Aix-Marseille Universit茅](https://www.tamtam.ai/c/faculte-de-droit-et-de-science-politique-aix-marseille-universite) (facdedroit.univ-amu.fr)
Aix-Marseille University's Faculty of Law and Political Science offers modern education with a focus on student success and professional development through innovative teaching methods and partnerships | Higher Education | 馃嚝馃嚪 Aix-en-Provence | 217 | |
| 10 | [CIML](https://www.tamtam.ai/c/ciml) (ciml.univ-mrs.fr)
Research institute focused on immunology-based research areas like cell activation, host-pathogen interactions, and cell death, associated with prominent scientific organizations | Research Services | 馃嚝馃嚪 Marseille | 152 | 1976 |
| 11 | [CRCM - Centre de Recherche en Canc茅rologie de Marseille](https://www.tamtam.ai/c/crcm-centre-de-recherche-en-cancerologie-de-marseille) (crcm-marseille.fr)
A cancer research center in Marseille conducting fundamental, translational, and clinical research, with international collaborations and emphasis on training programs | Research Services | 馃嚝馃嚪 Marseille | 144 | |
| 12 | [Laboratoire d'Astrophysique de Marseille](https://www.tamtam.ai/c/laboratoire-d-astrophysique-de-marseille) (lam.fr)
Astrophysics research unit in Marseille, France, comprising researchers, doctoral and post-doctoral scholars, engineers, technicians, and administrative staff | Research Services | 馃嚝馃嚪 Marseille | 139 | |
| 13 | [Ecole d'Architecture de Marseille-Luminy](https://www.tamtam.ai/c/ecole-d-architecture-de-marseille-luminy) (marseille.archi.fr)
A public institution in Marseille that provides higher education in architecture, aiming to train architects who can address social challenges globally | Higher Education | 馃嚝馃嚪 Marseille | 139 | 1968 |
| 14 | [FEG - Facult茅 d'茅conomie et de Gestion Aix-Marseille Universit茅](https://www.tamtam.ai/c/feg-faculte-d-economie-et-de-gestion-aix-marseille-universite) (feg.univ-amu.fr)
The faculty of economics and management offers a comprehensive range of professional training programs in various disciplines, emphasizing practical skills, international partnerships, and student support | Higher Education | 馃嚝馃嚪 Aix-en-Provence | 130 | 2012 |
| 15 | [Centre for Research and Teaching in Environmental Geoscience](https://www.tamtam.ai/c/centre-for-research-and-teaching-in-environmental-geoscience) (cerege.fr)
CEREGE is a European research center focusing on environmental geoscience, interdisciplinary research, and education in earth sciences and environmental studies | Research Services | 馃嚝馃嚪 Aix-en-Provence | 118 | 1995 |
| 16 | [IM2NP CNRS UMR 7334](https://www.tamtam.ai/c/im2np-cnrs-umr-7334) (im2np.fr)
Established in 2008, IM2NP is a multidisciplinary research institute specializing in advanced materials, integrated electronics, and nanoscience with 300 staff members | Think Tanks | 馃嚝馃嚪 Marseille | 118 | |
| 17 | [Institution de Management Public et Gouvernance Territoriale de l'Universit茅 d'Aix-Marseille](https://www.tamtam.ai/c/institution-de-management-public-et-gouvernance-territoriale-de-l-universite-d) (impgt.univ-amu.fr)
Established in 1996, the IMPGT is a public management training and research unit at Aix-Marseille University, focusing on developing future public system managers | Higher Education | 馃嚝馃嚪 Aix-en-Provence | 113 | 1996 |
| 18 | [Institut Fresnel](https://www.tamtam.ai/c/institut-fresnel) (fresnel.fr)
A research institute in Marseille with approximately 195 members dedicated to photonics, electromagnetism, signal/image analysis, and various other research fields | Research Services | 馃嚝馃嚪 Marseille | 104 | 2000 |
| 19 | [Mediterranean Institute of Oceanography MIO](https://www.tamtam.ai/c/mediterranean-institute-of-oceanography-mio) (mio.osupytheas.fr)
A research laboratory under joint direction of universities and institutes, specializing in marine biology, ecology, and oceanic system responses to global changes | Research Services | 馃嚝馃嚪 Marseille | 104 | 2012 |
| 20 | [C茅req](https://www.tamtam.ai/c/cereq) (cereq.fr)
The company specializes in expertise on youth employment, training impact on careers, job evolution, and provides knowledge and advice to stakeholders | Research Services | 馃嚝馃嚪 Marseille | 101 | 1971 |
| 21 | [Tour du Valat](https://www.tamtam.ai/c/tour-du-valat) (tourduvalat.org)
A non-profit research institute in the heart of the Camargue, focusing on conservation and sustainable use of Mediterranean wetlands through research and community engagement | Conservation Programs | 馃嚝馃嚪 Arles | 100 | 1954 |
| 22 | [脡cole de Journalisme et de Communication d'Aix-Marseille](https://www.tamtam.ai/c/ecole-de-journalisme-et-de-communication-d-aix-marseille) (ejcam.univ-amu.fr)
Established in 1982, the company is a leading institution specializing in training media and communication professionals for over 40 years | Higher Education | 馃嚝馃嚪 Marseille | 95 | 1982 |
| 23 | [IBDM](https://www.tamtam.ai/c/ibdm) (ibdm.univ-mrs.fr)
An internationally renowned research institute exploring developmental biology, diseases, and therapeutic applications through interdisciplinary approaches and supporting startups and quality education | Research Services | 馃嚝馃嚪 Marseille | 91 | |
| 24 | [VALABRE](https://www.tamtam.ai/c/valabre) (valabre.com)
Specializing in civil security training, scientific research, innovations in new technologies, and prevention and information on natural and technological risks | Public Safety | 馃嚝馃嚪 Gardanne | 90 | 1963 |
| 25 | [Centre de Physique des Particules de Marseille (CPPM; CNRS/IN2P3 - Aix-Marseille University)](https://www.tamtam.ai/c/centre-de-physique-des-particules-de-marseille-cppm-cnrs-in2p3-aix-marseille) (in2p3.fr)
Fundamental research on elementary particles, their interactions, astroparticle physics, and observational cosmology to understand the universe. | Research Services | 馃嚝馃嚪 Marseille | 87 | 1983 |
| 26 | [Centrale Marseille](https://www.tamtam.ai/c/centrale-marseille) (centrale-marseille.fr)
A prestigious engineering school emphasizing innovation, responsibility, international mobility, research, and strong student engagement Providing excellence in generalist engineering education with high-level career opportunities | Higher Education | 馃嚝馃嚪 Marseille | 86 | 2006 |
| 27 | [Facult茅 des Sciences du Sport d'Aix-Marseille Universit茅](https://www.tamtam.ai/c/faculte-des-sciences-du-sport-d-aix-marseille-universite) (fss.univ-amu.fr)
The company is the Faculty of Sport Sciences at Aix-Marseille University, offering education in sports science and promoting partnerships in the sports industry | Higher Education | 馃嚝馃嚪 Marseille | 79 | |
| 28 | [Institut de Neurosciences de la Timone](https://www.tamtam.ai/c/institut-de-neurosciences-de-la-timone) (int.univ-amu.fr)
A large research center in Marseille focusing on neuroscience, with research teams studying various topics using molecular, computational, and interdisciplinary approaches | Research Services | 馃嚝馃嚪 Marseille | 79 | 2012 |
| 29 | [C2VN](https://www.tamtam.ai/c/c2vn) (c2vn.univ-amu.fr)
Research center focused on cardiovascular diseases, prevention through nutrition. Nine research teams, four advanced technology platforms. Major French research player. | Research Services | 馃嚝馃嚪 Marseille | 71 | 2018 |
| 30 | [Aix-Marseille School of Economics (AMSE)](https://www.tamtam.ai/c/aix-marseille-school-of-economics-amse) (amse-aixmarseille.fr)
Offering a unique approach to economics research, education, and outreach at graduate levels, preparing a new generation of economists for global challenges | Higher Education | 馃嚝馃嚪 Marseille | 68 | |
## 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 Bouches-du-Rh么ne department
- [The largest companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/largest-companies-bouches-du-rhone) (3,318)
- [Multinational companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/multinational-companies-bouches-du-rhone) (351)
- [Companies with in-house R&D in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/r-and-d-companies-bouches-du-rhone) (321)
- [Retail chains in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/retail-chains-bouches-du-rhone) (281)
- [Professional services firms in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/professional-services-firms-bouches-du-rhone) (249)
- [Manufacturers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/manufacturers-bouches-du-rhone) (187)
- [Public sector organisations in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/public-sector-organisations-bouches-du-rhone) (183)
- [Distributors and wholesalers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/distributors-and-wholesalers-bouches-du-rhone) (156)
- [IT services companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/it-services-companies-bouches-du-rhone) (155)
- [IT Services and IT Consulting companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-bouches-du-rhone) (154)
- [SaaS companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/saas-companies-bouches-du-rhone) (146)
- [Hardware manufacturers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/hardware-companies-bouches-du-rhone) (142)
- [Family-owned companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/family-owned-companies-bouches-du-rhone) (142)
- [Consulting firms in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/consulting-firms-bouches-du-rhone) (129)
- [Software Development companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/software-development-companies-bouches-du-rhone) (121)
- [Education providers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/education-companies-bouches-du-rhone) (119)
- [Business Consulting and Services companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/business-consulting-and-services-companies-bouches-du-rhone) (113)
- [Real Estate companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/real-estate-companies-bouches-du-rhone) (109)
- [Healthcare providers in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/healthcare-providers-bouches-du-rhone) (107)
- [Law Practice companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/law-practice-companies-bouches-du-rhone) (100)
- [Critical infrastructure operators in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/critical-infrastructure-operators-bouches-du-rhone) (98)
- [Accounting firms in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/accounting-firms-bouches-du-rhone) (93)
- [Accounting companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/accounting-companies-bouches-du-rhone) (92)
- [Construction companies in the Bouches-du-Rh么ne department](https://www.tamtam.ai/l/construction-companies-bouches-du-rhone) (91)
## The same list elsewhere in France
- [Research institutes in France](https://www.tamtam.ai/l/research-institutes-france) (965)
- [Research institutes in 脦le-de-France](https://www.tamtam.ai/l/research-institutes-ile-de-france) (329)
- [Research institutes in Auvergne-Rh么ne-Alpes](https://www.tamtam.ai/l/research-institutes-auvergne-rhone-alpes) (99)
- [Research institutes in Grand Est](https://www.tamtam.ai/l/research-institutes-grand-est) (97)
- [Research institutes in Occitanie](https://www.tamtam.ai/l/research-institutes-occitanie) (91)
- [Research institutes in Provence-Alpes-C么te d'Azur](https://www.tamtam.ai/l/research-institutes-provence-alpes-cote-dazur) (74)
- [Research institutes in Nouvelle-Aquitaine](https://www.tamtam.ai/l/research-institutes-nouvelle-aquitaine) (73)
- [Research institutes in the Haute-Garonne department](https://www.tamtam.ai/l/research-institutes-haute-garonne) (51)
- [Research institutes in Hauts-de-France](https://www.tamtam.ai/l/research-institutes-hauts-de-france) (49)
- [Research institutes in the Rh么ne department](https://www.tamtam.ai/l/research-institutes-rhone) (48)
- [Research institutes in the Essonne department](https://www.tamtam.ai/l/research-institutes-essonne) (42)
- [Research institutes in Brittany](https://www.tamtam.ai/l/research-institutes-brittany) (36)
- [Research institutes in the Gironde department](https://www.tamtam.ai/l/research-institutes-gironde) (35)
- [Research institutes in the Nord department](https://www.tamtam.ai/l/research-institutes-nord) (33)
- [Research institutes in the Is猫re department](https://www.tamtam.ai/l/research-institutes-isere) (31)
- [Research institutes in Pays de la Loire](https://www.tamtam.ai/l/research-institutes-pays-de-la-loire) (31)
- [Research institutes in the H茅rault department](https://www.tamtam.ai/l/research-institutes-herault) (29)
- [Research institutes in Normandy](https://www.tamtam.ai/l/research-institutes-normandy) (27)
- [Research institutes in Paris](https://www.tamtam.ai/l/research-institutes-paris) (200)
- [Research institutes in Toulouse](https://www.tamtam.ai/l/research-institutes-toulouse) (48)
- [Research institutes in Marseille](https://www.tamtam.ai/l/research-institutes-marseille) (41)
- [Research institutes in Montpellier](https://www.tamtam.ai/l/research-institutes-montpellier) (29)
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Source: https://www.tamtam.ai/l/research-institutes-bouches-du-rhone