| # | Company | Employees |
|---|---|---|
| 1 |
Fresenius Medical Carefreseniusmedicalcare.com
Global leader in renal disease products and services, providing tailored dialysis treatments for improved quality of life for patients worldwide |
128,000 |
| 2 |
Merck Groupemdgroup.com
Global science and technology innovations providing solutions in healthcare, life science, and electronics to enrich lives through sustainable research and diverse expertise. |
32,730 |
| 3 |
B. Braun Groupbbraun.com
A leading medical technology organization dedicated to protecting and improving global health through innovative solutions and collaborative culture |
29,535 |
| 4 |
Fresenius Kabifresenius-kabi.com
Global provider therapies, medical products. Focuses on medicines, technologies for critically, chronically ill patients. Biosimilars, nutrition, medical devices, generics. |
25,432 |
| 5 |
Merck Life Sciencesigmaaldrich.com
Global science and technology company providing tools, services, and expertise for researchers in pharmaceutical development, manufacturing, and contract testing across various modalities |
8,700 |
| 6 |
Merck KGaA, Darmstadt, Germanyemdgroup.com
A global science and technology company focused on innovating solutions in Life Science, Healthcare, and Electronics, with a strong emphasis on sustainability and inclusivity |
7,263 |
| 7 |
Merck Healthcaremerckgroup.com
The company is dedicated to advancing cancer treatment, improving care for chronic diseases, and helping couples achieve their dream of having a baby through innovative therapies and technologies |
7,065 |
| 8 |
STADA Groupstada.com
A leading pharmaceutical manufacturer providing high-quality products globally, focused on consumer healthcare, generics, and specialty pharma, with a commitment to employee development |
6,554 |
| 9 |
Leica Microsystemsleica-microsystems.com
Development and manufacturing of microscopes and scientific instruments for microstructure and nanostructure analysis with global presence. |
2,407 |
| 10 |
Fresenius Groupfresenius.com
A leading healthcare company offering system-critical products and services for therapy, with a focus on advancing patient care and improving medicine for more people |
2,092 |
| 11 |
PharmaLexpharmalex.com
Global pharmaceutical solutions organization providing support to pharma, biotech, and medtech industries through strategic planning, clinical development, regulatory submissions, and post-launch activities |
1,739 |
| 12 |
Merz Therapeuticsmerztherapeutics.com
Development of innovative treatments and partnerships for movement disorders, neurodegenerative diseases, liver disease, improving patient quality of life globally. |
1,322 |
| 13 |
BITbit-group.com
A global leader in designing, developing, and manufacturing high-performance medical and life science diagnostic devices, specializing in hematology, immunology, and clinical chemistry segments |
1,157 |
| 14 |
Biotest GmbH & Co. KGaAbiotest.com
Specialist supplier of plasma proteins and biotherapeutic drugs for immune and hematopoietic diseases, with a focus on innovative treatments and global reach |
1,076 |
| 15 |
Messer SE & Co. KGaAmessergroup.com
Supplier of industrial, medical, and specialty gases with customized solutions supporting safety, sustainability, and innovation across multiple industries worldwide. |
798 |
| 16 |
CABBcabb-chemicals.com
A leading CDMO producing complex molecules for crop sciences, life sciences, and performance materials industries with six global production sites |
588 |
| 17 |
IQVIA Germanyiqvia.com
Provides advanced analytics, technology solutions, and clinical research for life sciences and healthcare, accelerating medical treatments for better patient outcomes. |
487 |
| 18 |
Fresenius Kabi Deutschlandfresenius-kabi.com
A pharmaceuticals company located in Langenhagen, Germany, specializing in the development and distribution of healthcare products and solutions |
347 |
| 19 |
BioSpring GmbHbiospring.net
A global expert in oligonucleotide science and cGMP manufacturing, offering comprehensive support for drug development from preclinical to commercial stages |
333 |
| 20 |
Heraeus Medicalheraeus-medical.com
The company specializes in bone cements and biomaterials for orthopedic and trauma surgery, aiming to enhance surgical outcomes and support surgical teams |
298 |
| 21 |
Merz Groupmerz.com
Global family-owned company with six businesses focusing on aesthetics, therapeutics, lifecare, real estate, financial investments, and private markets. |
262 |
| 22 |
LLY DE unofficiallilly-pharma.de
An innovative pharmaceutical company with over 50 years in Germany, dedicated to improving health through new product developments and strategic partnerships in healthcare |
236 |
| 23 |
Sanner Groupsanner-group.com
A global organization specializing in pharmaceutical and nutraceutical packaging, drug delivery devices, diagnostic products, and medical devices with a focus on high-quality solutions |
163 |
| 24 |
Alcedis - a HUMA companyalcedis.de
Medical research company combining expertise and technology for data-driven clinical research from Phase I to drug approval and real-world evidence |
162 |
| 25 |
Kreussler Groupkreussler.com
A fourth-generation family-owned company with divisions in Textile Care and Pharma, known for eco-friendly innovations, high-quality products, and resource protection |
161 |
| 26 |
Fresenius Kabi MedTech Europefresenius-kabi.com
A European company advancing medical technologies to support patients, donors, and healthcare professionals with solutions for nutrition, infusion therapies, and more |
65 |
| 27 |
CRS medical GmbHcrs-medical.de
A dynamic and diverse medium-sized company in the medical technology field, providing innovative solutions focused on saving lives worldwide |
54 |
| 28 |
Norgine DACHnorgine.de
A leading European specialty pharmaceutical company providing life-changing medications to patients, with a focus on innovative solutions and global partnerships |
36 |
| 29 |
Nutricia D-A-CHnutricia.de
The company specializes in medical nutrition, providing specialized products for patients who cannot eat normally due to illness, ensuring adequate nutrition and support |
11 |
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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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