| # | Company | Employees |
|---|---|---|
| 1 |
Thermo Fisher Scientificthermofisher.com
The company is a global leader in advancing science and technology to help customers make the world healthier, cleaner, and safer |
7,431 |
| 2 |
Ferring Pharmaceuticalsferring.com
A research-driven biopharmaceutical group based in Switzerland, specializing in innovative products for reproductive medicine, maternal health, urology, and gastroenterology worldwide |
6,297 |
| 3 |
EMS - Electro Medical Systemsems-company.com
A market leader in designing, manufacturing, and selling medical and dental devices, focusing on dental prevention, urology, and shock wave therapy innovations |
786 |
| 4 |
Debiopharmdebiopharm.com
Identifying and developing high-potential compounds in oncology and bacterial infections for licensing to pharmaceutical partners to maximize patient access globally |
471 |
| 5 |
Actelion (now Janssen Pulmonary Hypertension)jnj.com
Now operating under Janssen Pharmaceutical Companies of Johnson & Johnson, focusing on pulmonary hypertension with a dedicated LinkedIn channel for updates. |
458 |
| 6 |
AliveDxalivedx.com
Develops advanced diagnostic reagents and automated microarray systems to improve laboratory workflows and accelerate accurate patient diagnosis worldwide. |
429 |
| 7 |
ADC Therapeuticsadctherapeutics.com
Commercial-stage biotech company developing next-generation targeted antibody drug conjugates to improve outcomes for cancer patients with hematological and solid tumors |
315 |
| 8 |
Distalmotiondistalmotion.com
A Swiss-based medical device company revolutionizing minimally invasive surgery with Dexter, the world's first robot offering on-demand access to robotics and laparoscopy |
216 |
| 9 |
Laboratoires Bailleulbailleul.com
French pharmaceutical group offering drugs, dermo-cosmetics, and supplements for dermatology, women's health, and family medication, with international presence in over 85 countries |
208 |
| 10 |
Symbios Orthop茅die SAsymbios.ch
Design and manufacture of personalized hip and knee orthopaedic implants improving patient mobility and reducing healthcare operational costs. |
197 |
| 11 |
AC Immuneacimmune.com
A clinical-stage biopharmaceutical company specializing in precision medicine for neurodegenerative diseases, with a diverse pipeline and strategic partnerships for funding and advancement |
144 |
| 12 |
Neo Medicalneo-medical.com
Global tech innovator in spine care, offering personalized treatments through AI, augmented reality, specialized hardware, and innovative surgical techniques to redefine spine surgery |
95 |
| 13 |
SmartCardiasmartcardia.com
Revolutionary AI platform & 7-Lead ECG patch for cardiology and remote patient monitoring High accuracy in detecting cardiac arrhythmias in real-time |
69 |
| 14 |
Nanolive SAnanolive.com
A company providing cutting-edge 3D imaging solutions for studying living cells, accelerating research in drug discovery, cell therapy, and understanding diseases |
35 |
| 15 |
New Valve Technologynvt-med.com
The company specializes in developing minimally invasive technologies for heart valve treatment, ensuring safe, cost-effective therapies to restore patients' quality of life |
34 |
| 16 |
Intuitive Surgical, S脿rl
Medical devices company headquartered in Switzerland specializing in innovative surgical technologies for minimally invasive procedures |
31 |
| 17 |
Symetisbostonscientific.eu
A company specializing in healthcare solutions acquired Symetis, currently offering the ACURATE neo Valve System and job opportunities on their website |
27 |
| 18 |
MD-Clinicalsmd-clinicals.com
Global partner for medical device clinical investigations, evaluation, regulatory services, and market access, with 30 years of experience ensuring swift and cost-effective product launch |
19 |
| 19 |
Artiria Medicalartiria-medical.com
Innovative company developing technologies for precise navigation in brain arteries to improve stroke treatment, with a team dedicated to advancing patient care |
16 |
| 20 |
VELDANA MEDICAL SAveldanamedical.com
Provider of high-quality medical device solutions since 1993, prioritizing patient safety, procedure efficacy, and healthcare professional support for optimal clinical outcomes and patient satisfaction |
14 |
| 21 |
AXIUM MTECH
A global company with over 20 years of experience in manufacturing medical device components and finished products, specializing in fluid delivery |
12 |
| 22 |
Volumina Medicalvolumina-medical.ch
A multi-award-winning start-up that develops innovative medical devices for plastic and reconstructive surgery, focusing on soft tissue regeneration |
12 |
| 23 |
Novostianovostia.com
A medical device company developing an innovative artificial heart valve for patients of all ages, aiming to improve the quality of life for those with valve disease |
11 |
| 24 |
Activen SAactiven-cosmetics.ch
A Swiss biotech company specializing in discovering and marketing natural miniproteins as innovative cosmetic actives |
10 |
| 25 |
Xana, Smart Neurostimulationxanastim.com
A neurotechnological company developing non-invasive neurostimulation systems to treat various neurological conditions like insomnia, migraine, stroke, heart failure, tinnitus, and depression |
9 |
| 26 |
Gondola Medical Technologiesgondola-medical.com
Specializing in rehabilitation therapies for neurological conditions, this Swiss company has developed a patented medical device for walking and balance rehabilitation in Parkinson's disease and stroke patients |
7 |
| 27 |
GetSet Surgicalgetsetsurgical.com
Innovative company envisioning a future of safer, more efficient surgeries with upgraded instruments and implants for improved patient treatment |
6 |
| 28 |
Regenosca SAregenosca.com
This company develops regenerative TissueSpan implants for soft tissue repair, revolutionizing urinary passage and promising less invasive treatments for patients |
5 |
| 29 |
LASCCO SAlascco.com
A Swiss biomedical technology company developing pharmaceuticals and diagnostics from university innovations to create value and attract industry leaders |
5 |
| 30 | 4 | |
| 31 |
Populus Bio Sarlpopulusbio.com
The company partners with research teams to speed up the transition of scientific discoveries into practical healthcare solutions |
4 |
| 32 |
Aleva Neurotherapeutics SAaleva-neuro.com
A leading European company in neuromodulation treatments, specializing in directional deep brain stimulation devices for Parkinson's disease and essential tremor |
3 |
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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.
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