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31 leading pharmaceutical companies in Brittany

Tamtam tracks 31 pharmaceutical companies headquartered in Brittany. This list ranks all of them by number of employees on LinkedIn, led by PANPHARMA, Horus Pharma and HTL Biotechnology. Their median headcount is 33. Half of them were founded in 2011 or later. The most common headquarters are Saint-Malo (4), Cesson-Sévigné (2) and Rennes (2).

🇫🇷 Brittany31 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
PANPHARMApanpharma.eu

Develops, produces, and commercializes generic injectable medicines for hospitals and clinics in France and over 75 countries, specializing in antibiotics, anesthetics, and analgesics.

Pharmaceutical Manufacturing 🇫🇷 Luitré-Dompierre 534 1983
2
Horus Pharmahorus-pharma.com

Develops, patents, markets products for eye and eyelid health, focusing on preservative-free formulations, medical devices, and surgical solutions for ophthalmology.

Pharmaceutical Manufacturing 🇫🇷 Nice 275 2003
3
HTL Biotechnologyhtlbiotech.com

Develops and produces pharmaceutical-grade biopolymers like hyaluronic acid and polynucleotides for healthcare, with a focus on innovation and global market expansion.

Biotechnology Research 🇫🇷 Javene 243 1992
4
BCF Life Sciencesbcf-lifesciences.com

Extraction and marketing of natural amino acids and derivatives for pharmaceutical, health care, animal, and plant nutrition industries.

Manufacturing 🇫🇷 Pleucadeuc 220 1986
5
Armor Dairy - Groupe Savenciaarmor-dairy.com

Global dairy ingredients company with five specialized activities serving industries worldwide, ensuring quality, innovation, and dedicated customer success through expertise and synergy

Food and Beverage Manufacturing 🇫🇷 Saint Brice en Coglès 201 n/a
6
DELPHARM LILLEdelpharm.com

Leading contract drug manufacturer for over 30 years, producing various pharmaceutical forms with high quality, timeliness, and economic balance for global pharmaceutical laboratories.

Pharmaceutical Manufacturing 🇫🇷 Lys-lez-Lannoy 173 n/a
7
PERRIGO | LABORATOIRE DE LA MERlaboratoiredelamer.com

French pharmaceutical laboratory specializing in ORL and pediatric health products derived from marine and algae research, distributed internationally.

Pharmaceutical Manufacturing 🇫🇷 Saint-Malo 110 n/a
8
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
9
Orliman Franceorliman.fr

A leading orthopedic company in France, offering a wide range of medical braces for mobility, rehabilitation, prevention, and functional improvement

Pharmaceutical Manufacturing 🇫🇷 La Mézière 99 1998
10
OSE Immunotherapeuticsose-immuno.com

Develops first-in-class assets in immuno-oncology and immuno-inflammation, including therapeutic cancer vaccines, monoclonal antibodies for solid tumors, ulcerative colitis, and chronic inflammation, and transplant.

Biotechnology Research 🇫🇷 Nantes 81 2012
11
NG BIOTECHngbiotech.com

Develops and manufactures multiplex rapid diagnostics for antimicrobial resistance, women’s health, and infectious diseases using patented mobile technology for point-of-care biomarker analysis.

Medical Equipment Manufacturing 🇫🇷 Guipry 62 2012
12
Novastepint.novastep.life

A global medical device company focusing on foot and ankle conditions, developing products and educational programs for surgeons under Enovis™ #CreatingBetterTogether

Medical Equipment Manufacturing 🇫🇷 Rennes 60 2014
13
Alliance Bio Expertisealliance-bio-expertise.com

Creation, manufacturing, and distribution of innovative microbiology and controlled environment solutions for cosmetics, food, pharma, clinical, and research sectors.

Biotechnology Research 🇫🇷 Bruz 58 2015
14
Hillrom

A French-based medical devices company located in Pluvigner, specializing in providing innovative healthcare solutions and equipment

Medical Equipment Manufacturing 🇫🇷 Pluvigner 42 n/a
15
YSLAByslab.fr

Designer and manufacturer of innovative healthcare devices, supplements, and cosmetics for ENT and oral care, with high-quality seawater production facility

Pharmaceutical Manufacturing 🇫🇷 Quimper 37 2000
16
Biopredic Internationalwepredic.com

A biotech company providing biological tools for drug development, toxicology, and more, offering hepatocytes, skin products, blood products, and biofluids

Biotechnology Research 🇫🇷 Saint-Grégoire 33 1993
17
Biosencybiosency.com

A French medical device company developing smart healthcare solutions, starting with a PPG sensor system for monitoring and preventing respiratory insufficiency

Medical Equipment Manufacturing 🇫🇷 Rennes 30 2017
18
Laboratoire LCVlaboratoirelcv.com

Veterinary pharmaceutical company authorized to manufacture, import, and distribute medicines in France and the EU, also producing mineral and nutritional products

Pharmaceutical Manufacturing 🇫🇷 Châteaubourg 28 1977
19
Eurosafe CROeurosafecro.com

A GLP-certified CRO specializing in testing pharmaceuticals, cosmetics, supplements, and medical devices, offering in-vitro ADME tests, safety studies, toxicological expertise, and regulatory consulting

Biotechnology Research 🇫🇷 Saint-Grégoire 19 n/a
20
C.RIS Pharmac-rispharma.com

French Contract Organization specializing in preclinical development of new active molecules for human diseases, Agrofood, and Cosmetic industries GLP certified

Pharmaceutical Manufacturing 🇫🇷 Saint-Malo 18 2003
21
Amarok Biotechnologiesamarokbiotech.com

A biotechnology company in Saint Malo specializing in automation and reagent validation, cytometry, quality accreditation support, R&D, and training services

Biotechnology Research 🇫🇷 Saint-Malo 16 2011
22
ARMOR PHARMAarmor-pharma.com

Manufacturer of pharmaceutical grade lactose for various applications, including sieved & milled lactose, direct compression, and dry powder inhalation Compliant with pharmaceutical standards

Pharmaceutical Manufacturing 🇫🇷 Loudéac 15 n/a
23
ARSYLABarsylab.com

Specializing in medical devices and biotech for human health, a Rennes-based company aims to tackle arthritis with innovative products improving patient's quality of life

Biotechnology Research 🇫🇷 Thorigné-Fouillard 12 2016
24
ODC Industriesodc-industries.com

Specializing in moulded medical devices, ODC Industries offers innovative solutions for various fields such as ophthalmology, orthopedic, and cosmetic, with full manufacturing support and quality certification

Medical Equipment Manufacturing 🇫🇷 Ploërmel 10 2014
25
MATHIS ORTHOPEDIEmathis-ortho.com

Design and manufacture of prosthetics, orthotics, corsets, and positioning devices with medical collaboration ensuring high quality and effectiveness.

Wellness and Fitness Services 🇫🇷 Benodet 10 1972
26
CHENEVIAchenevia-pharma.com

Chenevia is a French biotech startup focusing on developing new medications using medical cannabis, with a strong emphasis on quality, compliance, and sustainability

Pharmaceutical Manufacturing 🇫🇷 Vannes 9 2021
27
AKEDaked.fr

Specializing in traumatology implants and orthopaedic surgery instrumentation, the company offers high-quality services in the medical field

Medical Equipment Manufacturing 🇫🇷 Cesson-Sévigné 6 2011
28
Parean Biotechnologiespareanbiotech.fr

A research and service company specializing in deep immune phenotyping, biomarker development, and data analysis for preclinical and clinical programs

Biotechnology Research 🇫🇷 Saint-Malo 6 2020
29
ASKORN MEDICALaskorn.bzh

Specializing in designing and manufacturing medical devices (class I-III), providing quality assurance/regulatory affairs consulting, ISO 13485:2016 certified and FDA registered

Medical Equipment Manufacturing 🇫🇷 Cesson-Sévigné 4 2006
30
AlterDiagalterdiag.com

Develops, markets innovative lateral-flow immunochromatographic tests for healthcare professionals, enabling epidemiological screening of infectious diseases. Aims to combat/prevent new epidemics.

Biotechnology Research 🇫🇷 Clermont-Ferrand 3 2024
31
Takecœurtakecoeur.com

Develops digital medical devices for cardiovascular risk prevention and chronic heart failure remote monitoring, supporting patients and healthcare professionals.

Medical Equipment Manufacturing 🇫🇷 Plouzané 1 2023

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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 Oct 24, 2026.

More company lists in Brittany

The same list elsewhere in France