| # | Company | Employees |
|---|---|---|
| 1 | 3,232 | |
| 2 |
Laboratorios Bagóbago.com.ar
A pharmaceutical company founded in Argentina in 1934, dedicated to research, development, and production of high-quality products for global health |
1,979 |
| 3 |
Laboratorio Eleaelea.com
An Argentine pharmaceutical laboratory that has been researching and developing reliable medicines since 1939 across various medical specialties, with a strong market presence |
1,756 |
| 4 | 1,291 | |
| 5 |
Baliarda S.A.baliarda.com.ar
A pharmaceutical company in Argentina, founded in 1971, focused on science, technology, innovation, and high-quality products with a team of over 650 professionals |
954 |
| 6 |
Laboratorios Raffoadium.com.ar
National laboratory with 118 years of experience, employing over 1,500 people Top-tier in pharmaceutical industry, focusing on research, development, and global exports |
768 |
| 7 |
Química Montpellier S.A.montpellier.com.ar
A leading pharmaceutical company in Argentina, focused on developing, manufacturing, and marketing high-quality medicines with a commitment to excellence and sustainability |
672 |
| 8 |
Laboratorio Pablo Cassarácassara.com.ar
A family-owned Argentine business founded in 1948, focusing on human health and developing technology to address specific needs |
650 |
| 9 |
Laboratorio Tuteurtuteurgroup.com
An Argentine pharmaceutical company with over 40 years of experience specializing in oncology, hematology, central nervous system, and orphan diseases products for local and international markets |
569 |
| 10 |
Laboratorios Richmondrichmondlab.com
Argentinian pharmaceutical company creating quality products with a human touch, committed to improving health and caring for human life globally |
562 |
| 11 |
Biomás S.A.biomas.net
A pharmaceutical laboratory specializing in producing natural active ingredients, specifically gonadotropins, used in fertility treatments worldwide for over 40 years |
538 |
| 12 |
Laboratorios Bernabo S.A.laboratoriosbernabo.com.ar
With over 85 years of experience, the pharmaceutical company focuses on the health of Argentinians, building a new plant with high-quality products and environmental sustainability |
525 |
| 13 |
Soy tu farmaciasoytufarmacia.net
A network of pharmacies in Argentina with over 35 years of experience, offering pharmaceutical services, perfumery products, and wellness items |
522 |
| 14 |
BIOSIDUSbiosidus.com.ar
A biotechnology company based in Argentina, specializing in research, development, and production of high-quality bio-pharmaceuticals distributed globally |
510 |
| 15 |
Laboratorio Lazar - Argentinalazar.com.ar
A national pharmaceutical laboratory with 88 years of experience, manufacturing and exporting a wide range of medications to over 19 countries |
377 |
| 16 |
Cravericraveri.com.ar
Production and commercialization of pharmaceuticals, specializing in bioengineering and contract manufacturing Aim to rank in the top 15 in the Argentine pharmaceutical market |
332 |
| 17 |
Laboratorios Temis Lostalótemislostalo.com.ar
Laboratorios Temis Lostaló is a leading Argentinian pharmaceutical company focusing on innovation, quality, and environmental responsibility, with a strong commitment to excellence |
316 |
| 18 |
Weser Pharmaweserpharma.com.mx
This company is dedicated to improving the quality of life in Mexico through the manufacture and sale of high-quality pharmaceutical products in various therapeutic areas |
309 |
| 19 |
Denver Farma S.A.denverfarma.com.ar
A pharmaceutical company founded in 1989 in Argentina, specializing in the production of a wide range of quality and affordable medications for both local and international markets |
301 |
| 20 |
Laboratorio Varifarmavarifarma.com
Specializing in complex therapies for orphan diseases, this company is dedicated to improving patients' quality of life through innovative and high-quality products |
254 |
| 21 |
Laboratorio Kemex S.A.kemexlab.com
Specialized pharmaceutical company producing injectables, liquids, lyophilized and oral solids, including oncological tablets and capsules |
244 |
| 22 |
ReSolution Latin Americaresolutioncrs.com
A specialized Latin American CRO offering clinical research solutions to support sponsors in their development programs, with expertise in regional regulations and data integration |
182 |
| 23 |
Farmatotalfarmatotalmza.com.ar
We provide the best in health and personal care because for us, you are the most important |
178 |
| 24 |
Teva en Argentinateva.com.ar
A pharmaceutical industry leader offering a wide range of products for cardiovascular and central nervous system disorders Focus on health and quality of life |
176 |
| 25 |
Cofarmencofarweb.ar
A cooperative dedicated to purchasing, storing, taking orders, and distributing medicines and products to pharmacies in Mendoza and San Juan provinces |
168 |
| 26 |
Gobbi Novag S.A.gobbinovag.com
The company specializes in manufacturing sterile injectables, including oncology and anesthesiology products, with a focus on quality, responsibility, and dedication |
163 |
| 27 |
Dromex Apisdromex.com
A pharmaceutical company specializing in supplying high-quality active pharmaceutical ingredients, offering a range of products and services for laboratory needs |
158 |
| 28 |
Fresenius Kabi Argentinafresenius-kabi.com
International healthcare company specializing in life-saving medications and infusion, transfusion, and clinical nutrition technologies to care for critical and chronically ill patients |
158 |
| 29 |
LABYESlabyes.com
A specialized veterinary medicine company with over 30 years of experience, focused on improving pet health through innovation, quality, and environmental commitment |
157 |
| 30 |
Farmacias y Perfumerías Globalfarmaciasglobal.com.ar
A young institution in Patagonia focused on providing health, beauty, and well-being products and services for customers to enhance their quality of life |
157 |
| 31 |
Microsulesmicrosules.com.ar
A pharmaceutical company focused on developing high-quality products to promote health and well-being through innovation, technology, and professionalism in its brands |
152 |
| 32 |
Laboratorios Richet SArichet.com.ar
With over 60 years of experience, this company specializes in researching, developing, producing, and marketing high-complexity medications nationally and internationally |
152 |
| 33 |
Maprimed S.A.maprimed.com.ar
A leading Argentine company since 1970, specializing in developing and producing active pharmaceutical ingredients distributed worldwide, maintaining high global standards |
149 |
| 34 |
ASOFARMA S.A.I. Y C.
A pharmaceutical company located in Saavedra, Argentina, specializing in medication production and distribution |
147 |
| 35 |
Droguería Monumento S.A.drogmonumento.com.ar
Specialized drugstore in High Complexity Medication and Medical Products, with extensive experience working with national and international suppliers since 1992 Delivery nationwide in 24/48hs |
40 |
| 36 |
Farmactiva SRLfarmactiva.com.ar
A distributor of specialized medications for high-cost, low-incidence diseases, ensuring safe handling and personalized service for patients requiring unique treatments |
6 |
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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 9, 2026.
More company lists in Argentina
- The largest companies in Argentina 2,205
- Higher Education companies in Argentina 116
- Government Administration companies in Argentina 106
- Hospitals and Health Care companies in Argentina 98
- Financial Services companies in Argentina 86
- Food and Beverage Services companies in Argentina 86
- IT Services and IT Consulting companies in Argentina 85
- Construction companies in Argentina 79
- Oil and Gas companies in Argentina 63
- Retail companies in Argentina 57
- Retail Apparel and Fashion companies in Argentina 56
- Transportation, Logistics, Supply Chain and Storage companies in Argentina 52
- Food and Beverage Manufacturing companies in Argentina 51
- Farming companies in Argentina 46
- Insurance companies in Argentina 44
- Motor Vehicle Manufacturing companies in Argentina 39
- Primary and Secondary Education companies in Argentina 34
- Wellness and Fitness Services companies in Argentina 33
- SaaS companies in Argentina 30
- Advertising Services companies in Argentina 27
- Banking companies in Argentina 27
- Telecommunications companies in Argentina 27
- Education Administration Programs companies in Argentina 26
- Security and Investigations companies in Argentina 26