| # | Company | Employees |
|---|---|---|
| 1 |
Abdi Ibrahim Pharmaceuticalsabdiibrahim.com.tr
Leader in Turkish pharmaceutical industry since 1912, with a large product portfolio, global presence, strong R&D focus, and commitment to sustainability |
5,174 |
| 2 |
DEVA Holding A.Ş.deva.com.tr
A leading pharmaceutical manufacturer specializing in human and veterinary medicine, cologne, and medical ampoule production, with a focus on innovation and global reach |
2,977 |
| 3 |
Nobel Ilac A.Snobel.com.tr
A pharmaceutical organization developing and manufacturing a wide range of quality products for various health needs globally since 1964 |
2,586 |
| 4 |
Neutec İlacneutec.com.tr
Official LinkedIn page for a pharmaceutical company specializing in medication |
1,387 |
| 5 |
Humanishumanis.com.tr
Innovative pharmaceuticals and health products manufacturer focused on promoting sustainable health and wellbeing globally through human-oriented approaches and advanced technology |
1,122 |
| 6 |
Santa Farma Pharmaceuticalssantafarma.com.tr
A pharmaceutical company with a history dating back to 1944, specializing in modern production techniques, varied product range, and healthcare services |
1,052 |
| 7 |
Biofarma Pharmaceuticalsbiofarma.com.tr
A pharmaceutical company in Turkey with a long history, focused on producing quality medicine to global standards and promoting social and environmental responsibility |
1,017 |
| 8 |
Menarini Türkiyemenarini.com.tr
Global pharmaceutical group with presence in 140 countries, €4,155 million turnover, 17,000 employees, 9 R&D centers, and 18 manufacturing plants producing various healthcare products |
931 |
| 9 |
Polifarma İlaçpolifarma.com.tr
Leader in Turkish health sector, producing hospital, nephrology, and allergy products Innovative solutions, exporting to 70+ countries, aiming to become global leader by 2025 |
887 |
| 10 |
Ali Raif İlaç Sanayialiraif.com.tr
Specializes in pharmaceuticals manufacturing and exporting generic drugs to various countries, with a range of therapeutic products for different health conditions |
806 |
| 11 |
İlko Pharmaceuticalsilko.com.tr
Pharmaceutical manufacturer founded by a pharmacist with strong values, dedicated to advancing human health through honesty, vision, and innovation |
778 |
| 12 |
BERKO İLAÇ VE KİMYA SAN. A.Ş.berkoilac.com.tr
Established in 1984, this pharmaceutical company focuses on improving public health through innovative products and marketing practices, producing a wide range of health products |
746 |
| 13 |
Genveon İlaçgenveon.com
A young, dynamic, innovative and success-oriented health company in Turkey that brings innovation to the generic world |
690 |
| 14 |
Alliance Healthcare Turkeyalliance-healthcare.com.tr
Leading pharmaceutical wholesaler in Turkey with extensive distribution network, delivering medicines and health products, supporting pharmacies and healthcare professionals. |
616 |
| 15 |
Neutec Grupneutec.com.tr
A leading player in the Turkish pharmaceutical industry, providing transparent, innovative, and high-quality medical products through a nationwide sales and marketing team |
594 |
| 16 |
Eczacıbaşı İlaç Pazarlamaeczacibasiilac.com.tr
Specializing in marketing, sales, and distribution of pharmaceuticals and personal care products for mass and niche markets with a focus on scientific promotion services |
594 |
| 17 |
ADEKA Pharmaceuticalsadeka.com.tr
A pharmaceutical company dedicated to improving human health, manufacturing various pharmaceutical forms, generics, and nutraceuticals, while actively distributing in the Turkish market |
417 |
| 18 |
Birgi Mefar Groupmefar.com
Specialized in pharmaceutical development and contract manufacturing of parenteral solutions, offering full CDMO services including aseptic filling, packaging, and analytical labs |
383 |
| 19 |
Farmatek İlaçfarma-tek.com
A local pharmaceutical company in Turkey focuses on meeting the needs of the market with innovative treatment methods in various medical fields |
370 |
| 20 |
Vefa İlaçvefailac.com.tr
Specializing in pharmaceutical products and new generation nutritional supplements, we focus on research, development, and production with a perfectionist approach to benefit global markets |
369 |
| 21 |
PharmaVisionpharmavision.com.tr
A pharmaceutical manufacturer with a long history, focusing on producing high-quality pharmaceuticals for local and international markets using eco-friendly technologies |
367 |
| 22 |
TK İLAÇtkilac.com
Founded in 2014, with experienced leaders in the pharmaceutical sector since 1976, aiming to bring new treatment options to Turkey's evolving pharmaceutical industry |
365 |
| 23 |
ORZAXorzax.com.tr
Healthcare products manufacturer with a focus on natural products, founded in 2004 by pharmacists, physicians, and investors Expanding globally with innovative products |
326 |
| 24 |
Biota Laboratuvarlarıbiotalab.com
Specializing in herbal skincare products for hair removal, anti-hair loss, and skin care solutions, with a focus on innovation and quality |
319 |
| 25 |
MSD Türkiyemsd.com.tr
A global pharmaceutical company dedicated to developing life-saving drugs, vaccines, and health solutions for the world's most challenging diseases |
299 |
| 26 |
Nextpharma İlaçnextpharma.com.tr
Innovative products to protect and treat human health, advancing rapidly with a strong team dedicated to pharmaceutical services Follow us on social media |
214 |
| 27 |
Er-Kimer-kim.com.tr
Specializing in global patient access to innovative treatments, this company offers flexible business models for biopharmaceutical commercialization in international markets |
175 |
| 28 |
Bilim Pharmaceuticalsbilimilac.com.tr
A platform for science professionals to come together for non-official sharing and collaboration purposes |
175 |
| 29 |
Abdi İbrahim Otsuka İlaçaio.com.tr
A pharmaceutical company established in partnership with a Japanese firm, focusing on innovative products manufactured with advanced technologies and research expertise |
167 |
| 30 |
Nuvomed İlaçnuvomedilac.com
Specialized in respiratory diseases, this pharmaceutical group is the first and only in Turkey, focusing on production and with 100% local capital |
165 |
| 31 |
Sancak Ecza Deposu A.Ş.sancakecza.com.tr
A company providing more than expected in the field of healthcare with the slogan "Everything About Health" |
148 |
| 32 |
Merck Türkiyemerckgroup.com
A global science and technology company with a focus on healthcare, life sciences, and performance materials, developing technologies to enhance quality of life |
75 |
| 33 |
Turgut İlaçları A.Şturgutilac.com.tr
A Turkish pharmaceutical company with nearly 70 years of experience, specializing in biotechnological drug development, production, and commercialization They aim to create high-quality products |
39 |
| 34 |
HAKShaks.com.tr
A company operating in pharmaceuticals, food, and cosmetics sectors with a focus on consumer satisfaction, product quality, global standards, sustainability, and social responsibility projects |
31 |
| 35 |
Istanbul Pharma Companyistanbulpharma.com
A global supplier of medication and medical devices, focused on enhancing care quality and supply chain excellence for worldwide partners |
21 |
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 Istanbul
- The largest companies in Istanbul 1,311
- Retail companies in Istanbul 69
- IT Services and IT Consulting companies in Istanbul 60
- Construction companies in Istanbul 55
- Food and Beverage Services companies in Istanbul 50
- Hospitals and Health Care companies in Istanbul 45
- Financial Services companies in Istanbul 44
- Food and Beverage Manufacturing companies in Istanbul 37
- Higher Education companies in Istanbul 37
- Education Administration Programs companies in Istanbul 35
- Transportation, Logistics, Supply Chain and Storage companies in Istanbul 33
- Motor Vehicle Manufacturing companies in Istanbul 32
- Software Development companies in Istanbul 30
- Technology, Information and Internet companies in Istanbul 29
- Banking companies in Istanbul 26
- Non-profit Organizations companies in Istanbul 25
- Retail Apparel and Fashion companies in Istanbul 25
- Textile Manufacturing companies in Istanbul 25
- SaaS companies in Istanbul 25