| # | Company | Employees |
|---|---|---|
| 1 |
Valnevavalneva.com
Specialty vaccine company developing prophylactic vaccines for infectious diseases, including travel vaccines and candidates for Lyme disease, Zika virus, and more |
666 |
| 2 |
NEWCLIP TECHNICSnewcliptechnics.com
Design manufacture and market innovative osteosynthesis implants for elective surgery and traumatology with focus on quality and performance. |
500 |
| 3 |
Laboratoires Vivacyvivacy.com
Manufacturer of premium hyaluronic acid-based medical devices, distributing collagen biostimulators and polynucleotide-based skin boosters globally for aesthetic and gynecological use. |
337 |
| 4 |
MSD Sant茅 Animale Francemsd-sante-animale.fr
Collaboration with customers to develop partnerships focused on improving animal health worldwide with responsibility towards society and the planet. |
295 |
| 5 |
PCASseqens.com
Develops and produces complex molecules using advanced technologies for global leaders in Life Sciences and Innovative Technologies. Part of a larger international group. |
213 |
| 6 |
JANVIER LABSjanvier-labs.com
Dedicated to supporting research and advancing healthcare for a better future through a culture of excellence |
198 |
| 7 |
Eurofins Cerepeurofinsdiscovery.com
Expertise in in vitro pharmacological testing and reagent production for biological research, accelerating drug discovery with valuable molecule information for early R&D phases. |
136 |
| 8 |
QIMA Life Sciencesqima-lifesciences.com
Specializes in cellular and molecular pharmacology, offering a range of assays from in silico to clinical sample bioanalysis, supporting preclinical research and product development. |
131 |
| 9 |
Clean Cellsclean-cells.com
GMP-licensed CDMO offering R&D, production, and quality control testing services with advanced facilities for biopharmaceutical process development and manufacturing. |
123 |
| 10 |
Biofortisbiofortis.fr
Specialized clinical research organization providing experimental design, pre-clinical analysis, microbiome services, and multi-center project management with internal labs. |
79 |
| 11 |
CIDELECcidelec.net
Design and manufacture of polygraphy and polysomnography devices using tracheal sound sensors for diagnosing sleep disorders with full product lifecycle control. |
77 |
| 12 |
Physidiaphysidia.com
A company specializing in home dialysis innovation, empowering patients with a portable, safe, and user-friendly hemodialysis monitor for greater comfort and independence |
77 |
| 13 |
Porsolt - Preclinical CROporsolt.com
A long-established preclinical CRO specializing in customized solutions for discovering treatments for various disorders and providing safety evaluations for drug candidates |
73 |
| 14 |
Groupe Grimaudgrimaud.com
Develop sustainable and efficient solutions addressing global food needs, health, and maintaining the balance of living organisms. |
64 |
| 15 |
Promotalpromotal.com
Specializing in designing and manufacturing high-quality medical equipment, the company collaborates with healthcare professionals to develop innovative solutions worldwide, promoting excellence and reliability |
59 |
| 16 |
NATURACAREnaturacare.com
A European sustainable CDMO specializing in Natural Health Products for human, animal, and cosmetic markets, focusing on innovative, safe, and eco-friendly solutions |
59 |
| 17 |
Huvepharma SAhuvepharma.com
Private veterinary company specializing in fermentation and synthesis of molecules for human and animal health with global presence. |
59 |
| 18 |
Biowestbiowest.net
European leader specializing in animal sera and cell culture media processing Offers widest range, custom formulations, highest quality, and full traceability |
51 |
| 19 |
Affilogicaffilogic.com
A biotech company specializing in developing Nanofitins with high affinity and specificity for biomolecule interactions through collaborations with pharmaceutical industry leaders |
39 |
| 20 |
Naobiosnaobios.com
Bioprocess development and contract manufacturing services for viral vaccines and vectors, acquired by Clean Biologics in 2019, supports clients for batch manufacture |
38 |
| 21 |
FARMEA, groupe FAREVAwixsite.com
Specialized in manufacturing human medications, FARMEA is a pharmaceutical unit within the FAREVA group |
38 |
| 22 |
Dopharma Francedopharma.com
Dopharma France is a veterinary pharmaceutical laboratory producing a wide range of veterinary products for animal health, emphasizing a familial and collaborative work environment |
37 |
| 23 | 30 | |
| 24 |
Banook Imaging (Previously Keosys)banook.com
Specializes in centralized medical imaging solutions, expert image review, and project management for global clinical trials across all phases. |
28 |
| 25 |
ATLANTIC BONE SCREENatlantic-bone-screen.com
A leading CRO specializing in preclinical evaluation services for bone and joint diseases, biomaterials, and drug candidates with expertise in in vitro and in vivo assays |
28 |
| 26 |
SomnoMed Francesomnomed.com
The company provides a range of products to treat sleep apnea, snoring, and bruxism, serving over 750,000 patients worldwide with reimbursable solutions |
27 |
| 27 |
GOLIVER THERAPEUTICSgolivertx.com
A biotech company specializing in developing cell-based therapies for liver failures, aiming to lead in regenerative medicine on a global scale |
26 |
| 28 |
Atlanbioatlanbio.com
A human-sized CRO specializing in bioanalysis with cutting-edge mass spectrometry and immunoassay techniques, providing full services for preclinical development |
26 |
| 29 |
XENOTHERAxenothera.com
XENOTHERA is a biotechnology company in Nantes, France specializing in innovative research and development in the biotech field |
22 |
| 30 |
NAOGEN PHARMAnaogen-pharma.com
A radiopharmaceutical company headquartered in Saint-Herblain, France, specializing in the development and production of innovative pharmaceuticals |
21 |
| 31 |
BHealthCarebhealthcare.com
French medtech company specializing in developing robotic solutions for vascular access, focusing on improving blood sampling experience for patients and caregivers |
21 |
| 32 |
CHELATECchelatec.com
A client-focused CRO specializing in radioactive labelling and preclinical investigations for the pharmaceutical and biotechnology industry |
15 |
| 33 |
GenSensorgensensor.com
GenSensor specializes in developing in-line sequencing systems for bioproduction in the biotech/deeptech industry |
13 |
| 34 |
Butterfly Therapeutics (Previously Lucine)butterfly-therapeutics.com
A company focused on improving patient's health by offering a digital therapeutic product that provides quick pain relief through neurostimulation |
11 |
| 35 |
CLEAN BIOLOGICSclean-biologics.com
Specializing in CDMO services for viral vectors, vaccines, oncolytic viruses, and biosafety testing, along with CMO services for MCB & WCB production Meeting GMP compliance |
11 |
| 36 |
ATLANTHERAatlanthera.com
A drug discovery company specializing in bone diseases and cancer treatments, utilizing bone-targeted drug delivery to combat bone cancer and metastases |
8 |
| 37 |
WaveImplantwaveimplant.com
Innovative medical device company specializing in implantology, developing devices to improve surgical success rates by analyzing biomechanical characteristics for better decision-making |
7 |
| 38 |
ABCELYabcely.com
Research and development of oral class A immunoglobulin molecules to treat mucosal cancers, endometriosis, and inflammatory bowel diseases through innovative immunotherapy technology. |
6 |
| 39 |
CELL ALTERNATIVcell-alternativ.com
CELL ALTERNATIV is an in vitro testing laboratory specializing in assessing product toxicity and tolerance without animal testing, using cell culture expertise |
4 |
| 40 |
NEOSTEOneosteo.com
Innovative startup specializing in advanced orthopedic implants for knee osteotomy and forefoot surgery, with a focus on research, development, and quality adherence |
3 |
| 41 |
Pherecydes Pharmapherecydes-pharma.com
Development of personalized antibacterial treatments using bacteriophages to combat antibiotic-resistant bacterial infections in humans, targeting major hospital pathogens. |
3 |
| 42 |
InFlectis BioScienceinflectisbioscience.com
A clinical-stage company targeting protein interactions involved in human pathophysiology to develop new therapies for CNS, PNS, and inflammatory diseases |
1 |
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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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