| # | Company | Employees |
|---|---|---|
| 1 |
Sanofisanofi.com
Researching, developing, and delivering medicines and vaccines, addressing urgent healthcare challenges through science, improving people's lives globally. |
93,336 |
| 2 |
Servierservier.com
Develops pharmaceuticals focused on cardiology, venous diseases, oncology, neurology, and rare diseases, prioritizing patient needs and investing heavily in research. |
14,291 |
| 3 |
Oranoorano.group
International operator in nuclear materials, provides high-value products and services across the entire fuel cycle, addressing energy and health challenges through expertise and innovation. |
12,605 |
| 4 | 6,654 | |
| 5 | 5,997 | |
| 6 |
Delpharmdelpharm.com
A leading Contract Development and Manufacturing Organization (CDMO) with 18 plants worldwide producing various dosage forms and serving demanding customers for 30 years |
3,937 |
| 7 |
LFBgroupe-lfb.com
Develops, manufactures, and markets medicinal products for serious, often rare diseases in Hemostasis, Immunology, and Intensive Care, with a focus on plasma-derived products and biotechnologies. |
2,733 |
| 8 |
Guerbetguerbet.com
Global leader in medical imaging, offering pharmaceutical products, medical devices, and AI-driven solutions for diagnostic and interventional imaging. Focus on innovation. |
2,478 |
| 9 |
URGO Groupurgo-group.fr
Develops advanced wound care solutions for chronic conditions and provides accessible healthcare and prevention products for families, leveraging science for therapeutic progress. |
2,230 |
| 10 | 2,054 | |
| 11 | 1,686 | |
| 12 |
BIOCODEXbiocodex.com
Develops and markets pharmaceuticals, focusing on microbiota care, women's health, and orphan diseases globally through subsidiaries and distributors. |
1,659 |
| 13 |
Unither Pharmaceuticalsunither-pharma.com
Worldwide leader in sterile unit-doses contract manufacturing, producing various product lines using innovative technologies for pharmaceutical companies, improving patients' lives. |
1,647 |
| 14 |
EUROAPIeuroapi.com
Focused on reinventing active ingredient solutions for global customers and patients. Leading player in active pharmaceutical ingredients, offering diverse technologies and innovative molecule development. |
1,478 |
| 15 |
ProductLife Groupproductlifegroup.com
Global service provider in Life Sciences, delivering end-to-end consulting and outsourcing services across the entire product lifecycle for various sectors. |
1,469 |
| 16 |
Cooper Consumer Healthcooperconsumerhealth.com
Develops, manufactures, and distributes self-care brands, serving pharmacies and drugstores across Europe with effective, trusted health solutions. |
1,306 |
| 17 |
Laboratoires Expanscienceexpanscience.com
A French family-owned company with a mission to promote well-being from childhood to old age through natural, innovative products |
1,265 |
| 18 |
Mayolymayoly.com
Family-owned, independent, French pharmaceutical and dermatological laboratory with international operations, focused on gastroenterology and dermocosmetics, aiming for consumer healthcare leadership. |
1,218 |
| 19 | 1,213 | |
| 20 | 1,136 | |
| 21 |
Ethypharmethypharm.com
Manufactures essential hospital drugs focusing on pain, addiction, and internal medicine with global presence and multiple production sites. |
1,127 |
| 22 |
Septodontseptodontcorp.com
Leading pharmaceutical and medical device provider specializing in dental anesthesia and developing bioactive and biocompatible therapeutic solutions for dentistry. |
1,070 |
| 23 |
MSD Francemsd-france.com
A leading biopharmaceutical company specializing in oncology, vaccines, and infectious diseases, focused on using the power of science to save and improve lives |
1,051 |
| 24 | 1,018 | |
| 25 | 1,011 | |
| 26 |
Cenexicenexi.com
A French CDMO with 4 manufacturing sites and 1 development center, specializing in medicinal products, particularly in sterile expertise and cytotoxic products |
995 |
| 27 |
INNOTHERAinnothera.com
Develops and manufactures healthcare products, including elastic compression, orthopedics, podiatry, hygiene, and daily medications, for widespread distribution to patients. |
981 |
| 28 |
Carmatcarmatsa.com
Designs, manufactures, and markets the Aeson artificial heart, a physiological and self-regulated device for end-stage biventricular heart failure patients awaiting transplant. |
760 |
| 29 |
Thuasnethuasne.com
Imagines, develops, manufactures medical devices. Offers concrete, adapted, innovative health solutions in orthopedics, medical compression, and sport. |
745 |
| 30 |
AFM-Téléthonafm-telethon.fr
A parent and patient-led association fighting against rare and debilitating genetic diseases through research, patient support, and public awareness initiatives |
702 |
| 31 |
Excelyaexcelya.com
Provides comprehensive CRO, FSP, and Resourcing solutions to Biotech, Pharma, and Medical Device organizations, offering bespoke trial solutions across various therapeutic areas. |
701 |
| 32 |
Laboratoire Coopercooperconsumerhealth.com
Develops, manufactures, and distributes over-the-counter branded products through pharmacies across Europe, focusing on innovation and diverse healthcare solutions for daily wellness. |
650 |
| 33 |
AIXIAL GROUPaixialgroup.com
Specialized partner in clinical development, providing comprehensive trial design, execution, functional service delivery, resources, and expert consulting for efficient clinical trials. |
616 |
| 34 |
Baltbaltgroup.com
Leading developer neurovascular solutions for ischemic and hemorrhagic stroke, and peripheral embolization, collaborating with physicians, expanding global medical device portfolio. |
612 |
| 35 |
SERB Pharmaceuticalsserb.com
Global supplier of specialty medicines for rare diseases, emergencies, and CBRN preparedness, serving healthcare providers in over 100 countries. |
563 |
| 36 |
BIOGARANbiogaran.fr
The company specializes in providing quality generic medications for various health needs, focusing on patient well-being and rigorous development processes |
560 |
| 37 |
DentalMonitoringdentalmonitoring.com
Provides AI-powered remote orthodontic monitoring solution, revolutionizing the orthodontic experience for patients and practitioners, increasing efficiency and clinical effectiveness. |
545 |
| 38 | 544 | |
| 39 |
IQVIA Franceiqvia.fr
Supports clients and partners in developing and commercializing innovative therapies, connecting data, information, technologies, and expertise to improve patient care from diagnosis to access and quality of care. |
531 |
| 40 |
Novartis Francenovartis.fr
Develops innovative medicines to improve and extend lives. Serves patients, healthcare professionals, and society in confronting serious diseases. |
531 |
| 41 |
Fresenius Kabi Francefresenius-kabi.com
Specializes in vital medicines and medical devices for infusion, transfusion, and clinical nutrition, including biosimilars and blood component treatment. |
509 |
| 42 |
Intechintech-medical.com
Now Exalta, follow Exalta Group's LinkedIn profile for current information about the company's activities and offerings. No further information provided here. |
500 |
| 43 |
MicroPort CRMmicroport.com
Develops a comprehensive heart failure management platform, combining device therapies with monitoring technologies, covering diagnosis, treatment, and long-term care globally. |
497 |
| 44 |
Organon Northwest Europe
Global healthcare company, improving women's health through medicines, products, and innovative solutions, commercializing products in fast-growing markets. |
454 |
| 45 |
Octapharma Franceoctapharma.fr
Provides life-saving medicines from human plasma and cell lines, focusing on immunotherapy, hematology, and intensive care to improve patients' lives globally. |
409 |
| 46 |
Chiesi Francechiesi.fr
A family-owned Italian biopharmaceutical group offering innovative therapeutic solutions in respiratory, rare diseases, and transplantation, focusing on patient well-being and sustainability |
392 |
| 47 |
Echosensechosens.com
Innovative pioneer in liver health diagnostics, providing non-invasive FibroScan® solutions globally with a focus on NAFLD/NASH patient identification and education |
379 |
| 48 |
ELITechGroup - A Bruker Companyelitechgroup.com
The company's LinkedIn page is no longer active or updated. It has been archived due to its integration with Bruker. |
361 |
| 49 |
Recordati Rare Diseasesrecordatirarediseases.com
Specializes in developing and providing treatments specifically for patients affected by rare diseases, prioritizing patient care and support. |
357 |
| 50 |
Genethongenethon.fr
Nonprofit laboratory developing gene therapy treatments for rare genetic diseases including neuromuscular, immune, blood, liver, and vision disorders. |
321 |
| 51 |
REPSCO, an IQVIA businessrepsco.fr
Specialized pharmaceutical promotion and recruitment services in France, enhancing market share, adapting to industry changes, and leveraging digital innovation. |
306 |
| 52 |
Air Liquide Medical Systemsairliquide.com
Development and manufacturing of ventilators, patient interfaces, medical gas equipment, and aerosol therapy devices for healthcare applications. |
293 |
| 53 |
.fareva.com
A global leader in outsourcing for industrial, household, cosmetic, and pharmaceutical sectors, with over 9,500 employees and 38 production sites worldwide Specializes in product development and manufacturing |
281 |
| 54 |
BIOSerenitybioserenity.com
Develops connected medical solutions, utilizing physiological sensors, IoT, apps, and AI to detect digital biomarkers for diagnosing and monitoring chronic diseases. |
273 |
| 55 |
Teva Santéteva-sante.fr
A global pharmaceutical company offering a wide range of generic and non-generic medications for over 120 conditions, with a focus on patient support |
267 |
| 56 |
Peters Surgicaladmedsol.com
French manufacturer and distributor of surgical medical devices including sutures, titanium clips, clamps, and surgical glues, operating globally with manufacturing facilities and direct sales. |
263 |
| 57 |
FUJIFILM France S.A.S.fujifilm.com
Develops advanced photo imaging technologies, applies them to disease prevention, diagnosis, treatment, and expands into functional materials, graphic systems, optical devices. |
253 |
| 58 |
Olympus Franceolympus.fr
Focused on making people's lives healthier, safer, and more fulfilling globally, it provides solutions that contribute to a better quality of life worldwide. |
249 |
| 59 |
Cellectiscellectis.com
Innovative biopharmaceutical company developing off-the-shelf CAR-T immunotherapies to treat cancer utilizing gene editing technology and immune system targeting |
240 |
| 60 |
Laboratoires Chemineauanjac.com
Develops and manufactures drugs, cosmetics, medical devices for other laboratories; specializes in topical, ENT forms; offers 'ready to market' products. |
238 |
| 61 |
Novalac Nutrition & Healthnovalac.com
Pioneer in infant nutrition and pediatric gastroenterology, offering an innovative range of products across five continents, partnering with pharmaceutical laboratories for global distribution. |
237 |
| 62 |
Orano Medoranomed.com
Develops new processes for producing lead-212, a rare radioactive isotope, for targeted alpha therapy against cancer cells, limiting impact on healthy cells. |
233 |
| 63 |
DBV Technologiesdbv-technologies.com
Develops a skin patch (Viaskin) for treating food allergies and other immune diseases, aiming to re-educate the immune system through the skin. Pioneering epicutaneous immunotherapy. |
231 |
| 64 |
MEDIOTmediot.tech
Global manufacturer of medical devices and software solutions for healthcare facilities, providing end-to-end solutions and data-driven insights to advance healthcare |
223 |
| 65 |
Galiengalien.com
Offers integrated CDMO services for pharmaceuticals, including manufacturing, specialized dosage forms, formulation development, quality controls, packaging, and warehousing in a GMP environment. |
221 |
| 66 |
Keyrus Life Sciencekeyruslifescience.com
Optimizes clinical trials, real-world evidence projects, and clinical R&D for pharmaceutical, biotech, and medtech industries, leveraging data and digital solutions. |
220 |
| 67 |
IMEX PHARMAimex-pharma.com
A healthcare company offering a wide range of products for common pathologies, supporting healthcare professionals, and promoting affordable prices for developing countries |
218 |
| 68 |
Sandoz Francesandoz.fr
A global leader in generic and biosimilar medicines, pioneering universal patient access and healthcare innovation while addressing global health challenges |
218 |
| 69 | 216 | |
| 70 |
PMC Isochempmcisochem.fr
Custom manufacturing of APIs, intermediates, and excipients with drug delivery solutions including Vitamin E TPGS and amino acid polymers for pharmaceuticals. |
215 |
| 71 |
RECORDATI Francerecordati.com
Company based in Puteaux, France, operating in the pharmaceuticals industry, located at 70, Avenue du Général de Gaulle, in the Île-de-France region. |
211 |
| 72 |
LEO Pharma Franceleo-pharma.fr
Helps patients achieve healthy skin by offering therapeutic solutions for managing skin problems globally, with a focus on skin disease medications and solutions. |
209 |
| 73 |
Voisin Consulting Life Sciences (VCLS)voisinconsulting.com
Regulatory science support for biotechnology, pharmaceutical, and medtech companies from product discovery through commercialization and market access. |
209 |
| 74 |
CFAO Healthcarecfaogroup.com
Addressing the challenge of accessing affordable and quality healthcare products in Africa, the company produces and distributes pharmaceutical and medical products and services |
200 |
| 75 |
Sysmex Francesysmex.fr
Supplier of diagnostic instruments, reagents, and software for blood, urine testing, and various clinical diagnostic fields worldwide. |
199 |
| 76 |
Ronescaronesca.com
A group of companies specializing in infant formula production, providing a wide range of formulas for regular feeding and instant feeding solutions |
198 |
| 77 |
Eurofins Biopharma Product Testing (France)eurofins.com
Global network of GMP laboratories offering analytical services for bio/pharmaceutical companies, including method development, testing, clinical logistics, and stability studies |
197 |
| 78 |
SOPHYSAsophysa.com
Develops neurosurgical implants, including adjustable valves for hydrocephalus and intracranial pressure monitoring systems, offering advanced solutions for neurological conditions. |
195 |
| 79 |
Servier Franceservier.com
French pharmaceutical group, world leader in cardiovascular treatment, developing innovative solutions for patient care and therapeutic adherence, with significant investment in R&D and local production. |
193 |
| 80 |
Eurobio Scientific FReurobio-scientific.com
Develops, manufactures, and commercializes in-vitro diagnostic products for hospitals and private medical biology laboratories, specializing in transplantation, infectious diseases, and life sciences. |
193 |
| 81 |
Daiichi Sankyo Francedaiichi-sankyo.fr
Global pharmaceutical company developing and marketing treatments for hypertension, diabetes, cancer, inflammatory diseases, and cardiovascular conditions worldwide. |
184 |
| 82 |
Wandercraftwandercraft.eu
Designing self-balancing exoskeletons and humanoid robots for medical rehabilitation, daily living assistance, and industrial applications globally, enhancing human mobility and safety. |
184 |
| 83 |
EG LABO - Groupe STADAeglabo.fr
Company specializes in generic drugs, OTC products, and biosimilars, offering a wide range of references and well-known family health brands to patients and hospitals. |
182 |
| 84 |
MENARINI FRANCEmenarini.fr
French subsidiary of a major Italian pharmaceutical group, ranking among top global pharmaceutical companies, focusing on quality and safety. |
182 |
| 85 |
PIERRE FABRE MEDICAMENT PRODUCTION
Manufacturing and producing pharmaceutical products in France, focusing on delivering high-quality medicines for healthcare and patient needs. |
177 |
| 86 |
Bioprojetbioprojet.com
pharmaceutical laboratory focused on developing innovative medicines to help patients with challenging diseases through passionate scientific research |
170 |
| 87 |
Bcv Systemsbasecampvascular.com
A French Medtech company specializes in developing innovative technologies for endovascular procedures, with a focus on stroke treatment |
167 |
| 88 |
EOS imagingeos-imaging.com
Leader in low-dose, full-body biplanar imaging and cloud-based software solutions for improved surgical outcomes, alignment analysis, and treatment strategy assessment |
161 |
| 89 |
DELPHARM HUNINGUEdelpharm.com
Manufactures specialized pharmaceutical products, including pastes, suppositories, liquids, and syrups, for pharmaceutical laboratories, generics, and OTC markets. |
161 |
| 90 |
Laboratoire Dermatologique ACMlabo-acm.com
Development and commercialization of innovative dermatology medicines, cosmetics, supplements, and medical devices for common skin and hair concerns. |
160 |
| 91 |
SUBSTIPHARMsubstipharm.com
Develops, supplies, and commercializes pharmaceuticals globally, including mature brands, generics, OTC, difficult medicines, and biological products. |
157 |
| 92 | 147 | |
| 93 |
Nanobiotixnanobiotix.com
A leading nanomedicine company focusing on pioneering new approaches to improve cancer patient outcomes through novel technology and immunotherapy programs |
146 |
| 94 |
TISSIUMtissium.com
Develops polymers, activation technologies, and delivery devices to reconstruct damaged tissue and restore its natural function through an integrated innovation and manufacturing platform. |
145 |
| 95 |
SCHILLER Francemediprostore.com
Development, production, and distribution of medical devices for cardio-pulmonary diagnosis, patient monitoring, and emergency medicine in France. |
143 |
| 96 |
VYGON Francevygon.com
Design, production, and distribution of high-tech single-use medical devices supporting healthcare professionals for patient safety and care quality. |
140 |
| 97 |
Orphalanorphalan.com
Specializing in rare disease treatment, the company identifies, develops, and provides innovative treatments to make a positive impact on patients' lives |
139 |
| 98 |
Yposkesi, an SK pharmteco companyskpharmteco.com
Yposkesi is a leading CDMO in Europe specializing in gene therapy viral vector manufacturing for ATMPs, with a focus on innovation and quality |
137 |
| 99 |
DNA Scriptdnascript.com
Revolutionizing DNA synthesis using enzymatic technology to develop a benchtop DNA printer for genomics research and personalized medicine |
132 |
| 100 |
Laboratoires Brothierbrothier.com
Development, manufacturing, and marketing of pharmaceutical products focused on hemostasis and wound healing with ISO certifications. |
129 |
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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 Oct 24, 2026.
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- The largest companies in Île-de-France 30,863
- SaaS companies in Île-de-France 2,654
- IT Services and IT Consulting companies in Île-de-France 2,480
- IT services companies in Île-de-France 2,386
- Retail chains in Île-de-France 2,192
- Software Development companies in Île-de-France 1,805
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- Manufacturers in Île-de-France 1,065
- Public sector organisations in Île-de-France 950
- AI companies in Île-de-France 876
- Recruitment and staffing agencies in Île-de-France 839
- Marketing and communications agencies in Île-de-France 831
- Technology, Information and Internet companies in Île-de-France 795
- Events Services companies in Île-de-France 758
- Distributors and wholesalers in Île-de-France 741
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The same list elsewhere in France
- Pharmaceutical companies in France 1,260
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- Pharmaceutical companies in Grand Est 97
- Pharmaceutical companies in Provence-Alpes-Côte d'Azur 94
- Pharmaceutical companies in Occitanie 87
- Pharmaceutical companies in Nouvelle-Aquitaine 59
- Pharmaceutical companies in Hauts-de-France 44
- Pharmaceutical companies in Pays de la Loire 42
- Pharmaceutical companies in Bourgogne-Franche-Comté 33
- Pharmaceutical companies in Brittany 31
- Pharmaceutical companies in Centre-Val de Loire 30
- Pharmaceutical companies in Normandy 25
- Pharmaceutical companies in Paris 207
- Pharmaceutical companies in Lyon 63
- Pharmaceutical companies in Montpellier 29
- Pharmaceutical companies in Marseille 25