| # | Company | Employees |
|---|---|---|
| 1 |
Sonova Groupsonova.com
Global leader in hearing solutions, providing a wide range of products and services for individuals living with hearing loss worldwide |
7,195 |
| 2 | 2,445 | |
| 3 |
Nobel Biocarenobelbiocare.com
Development and provision of dental implant systems, prosthetics, CAD/CAM technology, treatment planning, guided surgery, and biomaterials for dental professionals. |
2,390 |
| 4 |
Acinoacino.swiss
Delivers quality pharmaceuticals in high-growth markets, leveraging manufacturing and network for contract manufacturing and out-licensing. Focuses on affordable healthcare. |
2,254 |
| 5 |
Phonak Globalphonak.com
A Swiss-based company with a passion for addressing hearing challenges, offering a wide range of life-changing solutions for all types of hearing loss |
1,059 |
| 6 |
Takeda Pharmaceuticals (formerly Nycomed)takeda.com
Global pharmaceutical company focused on branded medicines in gastroenterology, respiratory, pain, osteoporosis, with strong presence in emerging markets. |
830 |
| 7 |
SIGVARIS GROUPsigvaris.com
Development and supply of high-quality medical compression therapy products designed to support diverse health needs and improve well-being worldwide. |
350 |
| 8 |
Delta Medicaldeltaswiss.eu
A Swiss pharmaceutical company facilitating fast market access in Ukraine, Eurasia and other international markets for medical products, diagnostics, and medicines |
343 |
| 9 |
A. Menarini GmbHmenarini.ch
Leading pharmaceutical company in Europe, specializing in original products in Primary and Specialty Care, Consumer Health, and Aesthetic Medicine with global presence |
298 |
| 10 |
Biognosysbiognosys.com
Leading proteomics innovator providing patented solutions for comprehensive protein analysis in R&D, clinical trials, and clinical decision making globally |
85 |
| 11 |
arcomed agarcomed.com
Leader in hospital infusion technology, developing pioneering technologies to enhance quality and safety standards in healthcare settings for over 45 years |
71 |
| 12 |
Senn Chemicals AGsennchem.com
SENN specializes in peptides and APIs, offering expertise in process optimization, scale-up, and production for various industries worldwide from Switzerland |
68 |
| 13 |
SSCB | Swiss Stem Cells Biotech | Swiss Laboratory and Biobanksscb-stembiotech.ch
Biotech company specializing in cellular therapy, stem cell collection, processing, and storage for therapeutic and aesthetic purposes, with high scientific and ethical standards |
59 |
| 14 |
Hocomahocoma.com
Global leader in robotic rehabilitation, impacting millions of lives through innovative technology and research in medical field Founded in Switzerland |
57 |
| 15 |
Mölnlycke Health Care CHmolnlycke.ch
A global provider of healthcare solutions focused on improving outcomes for healthcare professionals and patients through innovative and evidence-based products |
46 |
| 16 |
Pierrel Researchpierrel-research.com
A full-service CRO offering clinical research, marketing services, and e-clinical trial solutions to pharmaceutical, biotechnology, and healthcare industries worldwide |
44 |
| 17 |
Sleepiz AGsleepiz.com
A Zürich-based startup using contactless monitoring to provide patient-centric disease management, focusing on respiratory illnesses and aiming to revolutionize healthcare |
42 |
| 18 |
Candulor AGcandulor.com
Specializing in Swiss prosthetics since 1936, this company focuses on achieving pure aesthetics and functionality for dental technicians and prosthodontists |
36 |
| 19 |
Implant Direct Europeimplantdirect.eu
A global leader in implantology, offering innovative surgical and prosthetic solutions in over 40 countries, known for high-quality products and simplified procedures |
35 |
| 20 |
Qmedics AGqmedics.ch
Swiss-based medical device manufacturer offering innovative solutions for customer-specific needs, specializing in Nitinol stents and balloon catheters Improving patient lives globally |
34 |
| 21 |
Nanoflex Roboticsnanoflexrobotics.com
A spinout from ETHZ creating soft robotic systems for navigating and treating ischemic and hemorrhagic strokes in interventional neuro radiology procedures |
24 |
| 22 |
Surgical Fusion Technologiessurgical-fusion.com
Swiss medtech company specializing in innovative technologies for soft tissue to bone fixation, ligament stabilization, and joint preservation, regeneration, and repair |
19 |
| 23 |
Hylomorphhylomorph-medical.com
Innovative Medtech company using biomaterials to improve implant-tissue interface, reducing complications and enhancing quality of life for patients |
11 |
| 24 |
Hi-D Imaginghidimaging.com
Revolutionizing medical imaging with AI-based software for accurate, personalized cardiac planning, reducing complexity and time for surgical preparations and scans |
11 |
| 25 |
Omnimedica Group AGomnimedica.com
A Swiss spin-off from ETH Zurich, focusing on medical innovations and solutions derived from cutting-edge research and technology |
11 |
| 26 |
Skaaltec AGskaaltec.com
Providing advanced neuroscience-inspired technology solutions, specifically SmartVNS, for improved health through a platform connecting healthcare specialists with patients |
9 |
| 27 |
Galepharm AGgalepharm.ch
Pharmaceutical company specializing in marketing niche prescription-only medicines, ensuring access to important but scarcely available treatments for patients |
7 |
| 28 |
NUMO Orthopedic Systems AGnumo.ch
A medical devices company located in Dietikon, Switzerland, specializing in orthopedic systems |
6 |
| 29 |
NLS Pharmaceutics AGnlspharma.com
The company focuses on developing affordable, safe, and effective therapies for brain health, with a strong emphasis on R&D in neurology and psychiatry |
5 |
| 30 |
Acrostak (Schweiz) AGacrostak.com
A Swiss company specializing in medical devices for interventional cardiology, including PTCA balloons and Percutaneous Coronary Intervention for Chronic Total Occlusion |
5 |
| 31 |
Schnell Medical Groupschnell-medical.ch
Schnell Medical is a Swiss family-owned company in the medical technology industry, specializing in heart surgery and cardiotechnology with a focus on high production standards and competent customer service |
4 |
| 32 |
PhenoSignphenosign.com
The company pioneers personalized health monitoring by harnessing phenotypic signatures and cutting-edge technology for real-time, precise health insights |
4 |
| 33 |
IMAI MedTechimai-medtech.com
Specializing in rapid and automated tissue preparation for improved cancer diagnostics, with a vision for 100% accuracy and precise cancer cell detection |
1 |
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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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