The Bordeaux area hosts a diverse range of companies with in-house R&D, from large institutions to mid-sized firms. Key players include CHU de Bordeaux, a university hospital, FAYAT Group, a construction and industry conglomerate, and Cdiscount, an e-commerce leader. The region also features Ambu France, a medical device manufacturer, and Betclic Group, which develops mobile gaming and online betting applications.
A notable pattern is the strong presence of healthcare and technology sectors. Companies like Institut Bergonié, specializing in cancer treatment, and IHU LIRYC, focused on cardiac diseases, highlight the medical research capabilities. Meanwhile, Ubisoft Bordeaux and Asobo Studio represent a vibrant computer games development cluster.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
CHU de Bordeauxchu-bordeaux.fr
Innovative and high-performing university hospital in Aquitaine with 14,500 professionals, known for excellence and a human-centered approach |
6,504 | |||
| 2 |
FAYAT Groupfayat.com
Established in 1957, this French company is a leading independent player in construction and industry, offering innovative and sustainable solutions globally |
3,630 | |||
| 3 |
Cdiscountcdiscount.com
E-commerce leader leveraging its expertise in marketplace solutions, logistics, tech, retail media, and payment services, committed to responsible and inclusive digital practices. |
2,180 | |||
| 4 |
Ambu Franceambu.fr
Development and supply of innovative, safe medical devices for airway care and multiple medical specialties improving patient care quality. |
1,744 | |||
| 5 |
Betclic Groupbetclicgroup.com
Develops mobile gaming applications and online betting experiences for sports enthusiasts across Europe and Africa while providing comprehensive tools for player protection. |
1,589 | |||
| 6 |
Institut Bergoniébergonie.fr
Private healthcare center specializing in cancer treatment, research, and multidisciplinary care, serving as the regional oncology hub in Nouvelle-Aquitaine. |
654 | |||
| 7 |
Ubisoft Bordeauxubisoft.com
Develops AAA games like Assassin's Creed and The Crew, fosters innovation for future games with R&D in AI and engine technology. |
314 | |||
| 8 |
Asobo Studioasobostudio.com
Development of video games focusing on creativity and collaboration to craft engaging interactive entertainment experiences for players worldwide. |
305 | |||
| 9 |
Construction Navale Bordeauxcnb-yachts.com
Luxury catamaran and monohull yacht builder. Specializes in qualitative construction and finish of boats, known for French expertise, building yachts since 1987. |
250 | |||
| 10 |
Peaksys
Peaksys, the technological subsidiary of Cdiscount, focuses on creating and operating digital solutions for Cdiscount's ecosystem, prioritizing speed and quality without compromise |
218 | |||
| 11 |
LAFFORTlaffort.com
An innovative, family-owned company specializing in precision oenology, with a focus on natural products and quality, backed by over 120 years of expertise |
143 | |||
| 12 |
IHU LIRYC - Heart rhythm disease Instituteihu-liryc.fr
Researching, understanding, caring, and treating cardiac electrical diseases. Focused on preventing heart failure and sudden death through advanced medical innovation. |
122 | |||
| 13 |
HYD&AUhyd-et-au.com
Design and supply of hydraulic, electrical, automation systems, special assembly lines, and cable carriers for mobile and industrial applications worldwide. |
118 | |||
| 14 |
Alphitan Groupalphitan.com
Specialized companies providing sales, repair, and maintenance of industrial electric motors, electronic systems, and automation across multiple European sites. |
112 | |||
| 15 |
Synapse Medicinesynapse-medicine.com
Using cutting-edge technology, Synapse Medicine provides a SaaS platform with global medication knowledge to streamline prescribing, dispensing, and managing medications for optimal outcomes |
85 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Telecom Designtelecomdesign.com
Market leader in developing innovative IoT solutions for Smart Home Security and Aging Well industries, partnering with world-leading service providers for unmatched peace of mind |
83 | |||
| 17 |
Immersionimmersion.fr
The company specializes in creating immersive and collaborative workspaces using virtual and augmented reality technologies to enhance user experience and innovation |
81 | |||
| 18 |
Dronisos - Drone Light Showsdronisos.com
Creates and produces indoor and outdoor drone light shows for international events and theme parks, using state-of-the-art autonomous drone technology. |
79 | |||
| 19 |
BeTomorrowbetomorrow.com
A tech and innovation agency with 80 digital experts, specializing in high-stakes projects to create exceptional digital solutions for leading national and international companies |
74 | |||
| 20 | 73 | ||||
| 21 |
Germitecgermitec.com
Development of patented UV-C technology devices for high-level disinfection of ultrasound probes, protecting patients and healthcare professionals. |
66 | |||
| 22 |
NP6 by ChapsVisionchapsvision.com
NP6 is a French omnichannel marketing automation platform focused on boosting customer engagement and loyalty through centralized data, audience segmentation, and personalized communication |
66 | |||
| 23 |
JHH Applicationsjhhapplications.com
Innovative virtual reality solutions for salesforce empowerment, with a focus on R&D for cutting-edge technology and functionality enhancements |
65 | |||
| 24 |
DESKiheartfocus.ai
A young and innovative company specializing in medical imaging and artificial intelligence, developing automated image analysis tools for enhanced patient care |
52 | |||
| 25 |
Plastic Odysseyplasticodyssey.org
Developing low-tech, open-source recycling solutions via a mobile laboratory vessel to empower local communities against plastic pollution. |
51 | |||
| 26 |
FAYAT METALmetal.fayat.com
Designer, builder of metal structures, works, lifting, handling solutions, supporting customers throughout equipment life cycle. |
50 | |||
| 27 |
SIMONE MAHLERsimonemahler.com
French skincare brand with over 75 years of expertise, offering innovative, effective formulas and professional skincare protocols in beauty stores. |
43 | |||
| 28 |
INFREP Girondeinfrep.org
Specializing in training since 1982, this organization excels in research on adult education and delivering professional training programs to over 20,000 participants annually |
38 | |||
| 29 |
Exosens | Lifescience & Environmentexosens.com
A leading provider of detection systems for OEM vendors specializing in Analytic SEM, STEM, Focused Ion Beam, Mass Spectrometry, and Semiconductor Metrology tools |
37 | |||
| 30 |
Invenio-flinvenio-fl.fr
Research and development for fruits and vegetables producers, improving production and product quality through sustainable, environmentally friendly agricultural practices and pragmatic solutions. |
31 | |||
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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.
More company lists in Bordeaux
- The largest companies in Bordeaux 1,176
- Retail chains in Bordeaux 100
- Multinational companies in Bordeaux 88
- SaaS companies in Bordeaux 88
- Law Practice companies in Bordeaux 76
- Professional services firms in Bordeaux 75
- Software Development companies in Bordeaux 70
- IT services companies in Bordeaux 55
- Public sector organisations in Bordeaux 54
- IT Services and IT Consulting companies in Bordeaux 52
- Real Estate companies in Bordeaux 51
- Financial services firms in Bordeaux 50
- Business Consulting and Services companies in Bordeaux 44
- Consulting firms in Bordeaux 43
- Companies with a mobile app in Bordeaux 43
- Education providers in Bordeaux 42
- Advertising Services companies in Bordeaux 41
- Higher Education companies in Bordeaux 38
- Distributors and wholesalers in Bordeaux 35
- Family-owned companies in Bordeaux 35
- Subscription businesses in Bordeaux 35
- Events Services companies in Bordeaux 34
- Critical infrastructure operators in Bordeaux 33
- Marketing and communications agencies in Bordeaux 32
The same list elsewhere in France
- Companies with in-house R&D in France 8,750
- Companies with in-house R&D in Île-de-France 2,695
- Companies with in-house R&D in Auvergne-Rhône-Alpes 1,460
- Companies with in-house R&D in Occitanie 680
- Companies with in-house R&D in Grand Est 640
- Companies with in-house R&D in Provence-Alpes-Côte d'Azur 613
- Companies with in-house R&D in Nouvelle-Aquitaine 566
- Companies with in-house R&D in the Hauts-de-Seine department 510
- Companies with in-house R&D in the Rhône department 509
- Companies with in-house R&D in Pays de la Loire 480
- Companies with in-house R&D in Hauts-de-France 410
- Companies with in-house R&D in Brittany 366
- Companies with in-house R&D in the Haute-Garonne department 323
- Companies with in-house R&D in the Bouches-du-Rhône department 321
- Companies with in-house R&D in the Isère department 304
- Companies with in-house R&D in Bourgogne-Franche-Comté 261
- Companies with in-house R&D in the Nord department 237
- Companies with in-house R&D in Normandy 227
- Companies with in-house R&D in the Gironde department 225
- Companies with in-house R&D in the Loire-Atlantique department 207
- Companies with in-house R&D in the Essonne department 198
- Companies with in-house R&D in Centre-Val de Loire 195
- Companies with in-house R&D in Paris 1,249
- Companies with in-house R&D in Lyon 192