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The 30 largest companies with in-house R&D in Montpellier

Tamtam tracks 79 companies with in-house R&D headquartered in Montpellier. This list ranks the 30 largest by number of employees on LinkedIn, led by CHU de Montpellier, CIRAD and ICM - Institut du Cancer de Montpellier. Their median headcount is 136. Half of them were founded in 2007 or later.

🇫🇷 Montpellier30 companiesUpdated Nov 11, 2026

These companies with in-house R&D in Montpellier are primarily large and mid-sized firms, with a strong presence in healthcare, research, and specialized manufacturing. Notable entities include CHU de Montpellier, a leading hospital, and CIRAD, a research center for sustainable agricultural development. Medincell is a pharmaceutical company developing long-acting injectables, while Quantum Surgical specializes in medical robotics for cancer treatment. Tageos is a global leader in RFID inlay and tag manufacturing, and URBASOLAR develops photovoltaic plants.

The data reveals a significant concentration of medical and scientific research, manufacturing, and healthcare services. Most of these companies, such as ICM - Institut du Cancer de Montpellier, founded in 1923, and Groupe Adène, founded in 1954, have been established for several decades, indicating a mature and well-rooted R&D ecosystem in Montpellier.

#CompanyIndustryHeadquarters EmployeesFounded
1
CHU de Montpellierchu-montpellier.fr

Leading hospital in Montpellier with 12,000 employees and 15 medical departments offering over 90 services across 8 facilities, ranked 5th by Le Point magazine in 2019

Hospitals and Health Care 🇫🇷 Montpellier 5,431 1958
2
CIRADcirad.fr

Research center for sustainable agricultural development, conducting trials, training, and information dissemination, applying life, human, and engineering sciences to agriculture and food.

Research Services 🇫🇷 Montpellier 2,431 1984
3
ICM - Institut du Cancer de Montpelliericm.unicancer.fr

A regional cancer research and treatment center, specializing in oncology care and recognized for its public hospital service and excellence in cancer research

Hospitals and Health Care 🇫🇷 Montpellier 574 1923
4
L'Institut Agro Montpellierinstitut-agro-montpellier.fr

A public institution in South France offering higher education and research in agricultural fields, with a focus on various training topics

Higher Education 🇫🇷 Montpellier 529 2007
5
URBASOLARurbasolar.com

Develops, finances, builds, operates professional photovoltaic plants, offering innovative solutions for diagnosis and building implementation.

Renewable Energy Power Generation 🇫🇷 Montpellier 423 2006
6
Groupe Adènegroupe-adene.com

Provides home healthcare services combining medical professionals and patient representatives to maintain and develop care and support offerings.

Home Health Care Services 🇫🇷 Montpellier 225 1954
7
VOGOvogo-group.com

Develops and distributes live video replay solutions for sports spectators alongside professional audio communication systems for industrial and audiovisual venue sectors.

Broadcast Media Production and Distribution 🇫🇷 Montpellier 183 2013
8
Medincellmedincell.com

A pharmaceutical company developing long-acting injectables using proprietary technology to improve patient compliance, treatment effectiveness, and reduce environmental footprint

Pharmaceutical Manufacturing 🇫🇷 Montpellier 179 2002
9
IRCM - Institut de Recherche en Cancérologie de Montpellierircm.fr

Research center develops basic and translational oncology, focusing on solid tumor plasticity and therapeutic antibodies for cancer treatment, collaborating with clinical departments.

Research Services 🇫🇷 Montpellier 161 1997
10
aïkanaikan.io

Specialized insurance claims management, customer support, legal information, and innovative digital tools for insurers and brokers' operational efficiency.

Insurance 🇫🇷 Montpellier 160 2009
11
i2ai2a-diagnostics.fr

Specialized microbiology diagnostic company with expertise in bactériologie, manufacturing & selling instruments, software, reagents Leading in antibiogram readers & innovative products for hospitals globally

Medical Equipment Manufacturing 🇫🇷 Montpellier 141 1988
12
Tageostageos.com

Global leader in designing and manufacturing RFID inlays and tags Offers high-quality RAIN RFID, NFC, and HF products for tracking, authentication, and product enhancement

Computers and Electronics Manufacturing 🇫🇷 Montpellier 141 2007
13
Quantum Surgicalquantumsurgical.com

Innovative medical robotics and AI company providing robotic percutaneous ablation platforms for curative cancer treatment through standardized access and less invasive procedures.

Medical Equipment Manufacturing 🇫🇷 Montpellier 140 2017
14
Dalkia Air Solutionsdalkiaairsolutions.fr

Provides solutions for compressed air, nitrogen, and breathable air production, treatment, and networks, focusing on energy performance improvement for industrial and nuclear clients.

Industrial Machinery Manufacturing 🇫🇷 Montpellier 138 1981
15
Zimmer Biomet Robotics (formerly Medtech SA)zimmerbiomet.eu

Designs and develops robotic assistance to improve medical surgical techniques, promoting safer, more effective, and less invasive treatments for patients and practitioners

Medical Equipment Manufacturing 🇫🇷 Montpellier 136 2002

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16
ICGM Montpelliericgm.fr

Public research laboratory supported by CNRS, University of Montpellier, and ENSCM, advancing materials chemistry in health, environment, and energy fields.

Research Services 🇫🇷 Montpellier 113 2007
17
SeqOneseqone.com

AI-powered NGS platform and expert services turn genomic data into clinical answers faster, supporting variant interpretation and reporting across various diseases.

Biotechnology Research 🇫🇷 Montpellier 108 2017
18
JVWEBjvweb.fr

Leading digital marketing agency in France and Europe, specializing in SEO, SEA, SMA, and performance marketing campaigns for international clients Also offers R&D and creative services

Advertising Services 🇫🇷 Montpellier 101 2004
19
Comwattcomwatt.com

Develops unique, patented technologies and smart energy management products for photovoltaic self-consumption, reducing energy bills and promoting local, green electricity production.

Energy Technology 🇫🇷 Montpellier 92 2013
20
KINVENTphysio.kinvent.com

Specializing in physical rehabilitation and sports biomechanics, we design innovative measuring and training devices for everyday and athletic movements

Wellness and Fitness Services 🇫🇷 Montpellier 92 2017
21
PC SOFTpcsoft.fr

Specializing in professional development tools for various platforms, enabling software and website creation used globally since 1984

Software Development 🇫🇷 Montpellier 90 1984
22
Sensorionsensorion.com

This clinical-stage biotech firm focuses on developing novel therapies for hearing loss, including SENS-401, and gene therapy programs aimed at genetic deafness corrections

Biotechnology Research 🇫🇷 Montpellier 82 2009
23
Intrasenseintrasense.fr

Intrasense develops Myrian®, a vendor neutral viewer for medical image visualization and analysis, enhancing productivity and patient care worldwide

Medical Equipment Manufacturing 🇫🇷 Montpellier 75 2004
24
ID SOLUTIONSid-solutions.fr

specialized molecular biology team developing standardized tools and procedures for improved oncology diagnosis using liquid and solid biopsy analysis

Pharmaceutical Manufacturing 🇫🇷 Montpellier 68 2016
25
Cilcarecilcare.com

Biotech company using auditory sciences for early diagnosis and treatment of hearing-related and neurocognitive diseases. Develops therapies and digital auditory signatures for healthcare monitoring.

Biotechnology Research 🇫🇷 Montpellier 66 2014
26
Sim&Curesim-and-cure.com

Development of digital twin and AI technologies to enhance endovascular treatment outcomes and physician experience, supporting medical innovation and patient care.

Medical Equipment Manufacturing 🇫🇷 Montpellier 65 2014
27
CAPELECcapelec.com

Designs and manufactures electronic equipment for vehicle technical inspection, emission control, and diagnostics for various vehicle types.

Motor Vehicle Manufacturing 🇫🇷 Montpellier 57 1989
28
Domuneodomuneo.com

Specialists in sustainable home transformations, reducing energy bills, promoting solar energy, managing energy consumption, and hiring talent for various roles in renewable energy sectors

Solar Electric Power Generation 🇫🇷 Montpellier 52 2009
29
ELA Innovationelainnovation.com

Design and manufacture ultra-low-power Bluetooth IoT sensors for industrial sectors, enabling digital transition through resource measurement and optimization.

Computers and Electronics Manufacturing 🇫🇷 Montpellier 49 2000
30
VIRTUALIS VRvirtualisvr.com

A global leader in virtual reality solutions for assessing and rehabilitating balance and mobility disorders, enhancing therapy efficiency and patient care

Medical Equipment Manufacturing 🇫🇷 Montpellier 39 2015

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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 11, 2026.

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