This selection of manufacturers in Pomerania includes both large established groups and mid-sized firms. The companies operate across diverse sectors, from pharmaceuticals and biotechnology to shipbuilding, oil and gas, and food production. Polpharma, with 2,774 employees, is a major producer of generic drugs. Sunreef Yachts manufactures luxury custom catamarans, while Rockfin specializes in oil and fuel systems for industrial equipment. Grupa LOTOS S.A. is a significant energy group focused on fuel production and distribution.
A notable pattern among these companies is the strong presence of the shipbuilding industry, with firms like Sunreef Yachts, Remontowa Shiprepair Yard S.A., and Galeon Yachts. Another cluster is in the oil and gas sector, represented by Grupa LOTOS S.A., Rafineria Gdańska Sp. z o.o., and ORLEN OIL Sp. z o.o. Many of these manufacturers are headquartered in Gdańsk, indicating a concentration of industrial activity in the city.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Polpharmapolpharma.pl
A leading producer of generic drugs in Central and Eastern Europe and Kazakhstan, offering career development opportunities in an international environment for employees |
2,774 | |||
| 2 |
Rezon Biorezonbio.com
Biologics contract development and manufacturing for medicines, providing process development, analytical capabilities, and GMP production services. |
710 | |||
| 3 |
Sunreef Yachtssunreef-yachts.com
Luxury custom catamaran manufacturer creating high-quality, stable, and spacious sailing yachts tailored for comfort, safety, and innovative design features |
660 | |||
| 4 |
Rockfinrockfin.pl
A world-leading engineering specializing in designing, manufacturing, testing, and servicing oil and fuel systems for various industrial equipment for over 31 years |
624 | |||
| 5 |
Grupa LOTOS S.A.lotos.pl
A major Polish energy group specializing in fuel production, exploration, refining, distribution, and sales of various petroleum products in Europe |
541 | |||
| 6 |
Rafineria Gdańska Sp. z o.o.rafineriagdanska.pl
Operating one of the most advanced production facilities in Europe, with a capacity exceeding 10 million tonnes of crude oil, focusing on processing activities and high-margin product conversion |
478 | |||
| 7 |
ORLEN OIL Sp. z o.o.orlenoil.pl
Specializing in manufacturing and distributing top-quality oils and lubricants for industrial and automotive applications |
433 | |||
| 8 |
Grupa Kapitałowa Iglotexiglotex.pl
A leading producer and distributor of frozen food in Poland with over 30 years of experience, offering high-quality products to retail and gastronomy customers Employing 3000 people nationwide |
389 | |||
| 9 |
Remontowa Shiprepair Yard S.A.remontowa.com.pl
A leading European shipyard specializing in ship repairs, conversions, and offshore projects with extensive experience in various vessel types and offshore structures |
358 | |||
| 10 |
PORTA KMI POLANDporta.com.pl
Leading producer of high-quality doors in Central and Eastern Europe with a focus on safety, modern design, and global trends Join our passionate team for development opportunities |
348 | |||
| 11 |
Drutex S.A.drutex.pl
Produces highly customizable PVC, aluminum, and wood windows, doors, garage gates, roller shutters, facade blinds, and winter gardens for over 40 countries. |
344 | |||
| 12 | 330 | ||||
| 13 |
PGZ Stocznia Wojennapgzsw.com.pl
A shipyard with a 95-year tradition, now part of a defense group, offering services for naval and civilian vessels, including design, repairs, and modernization |
313 | |||
| 14 |
OCEANIC S.A.lbiotica.pl
Manufactures antiallergic cosmetics and dermocosmetics for sensitive skin in GMP certified facilities using dermatologically tested formulas and high quality certified ingredients. |
236 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 15 |
Galeon Yachtsgaleon.yachts
A privately owned luxury yacht and motorboat company with over 30 years of experience, known for exceptional designs, craftsmanship, and innovative features |
236 | |||
| 16 |
CRIST S.A.crist.com.pl
Specializing in shipbuilding, repairs, coastal structures, sea transport, and vessels for mining sea resources using modern technology and qualified personnel |
213 | |||
| 17 |
RADMOR S.A.radmor.com.pl
Specializing in advanced tactical radio communication equipment, this company supports defense sectors worldwide, providing reliable communication solutions for military and civilian applications |
190 | |||
| 18 | 186 | ||||
| 19 |
OBR CTM SActm.gdynia.pl
Specializing in military and civil technology systems, the research and development center designs, builds, and maintains integrated solutions for defense and security, participating in national and international projects |
185 | |||
| 20 |
DIGITEXdigitex.pl
Specializing in public warning systems since 1985, providing high quality products for communication and security worldwide with ISO 9001:2015 certification |
185 | |||
| 21 |
Marcopol sp. z o.o.marcopol.eu
Leading producer and supplier of high-quality joining components for various industries globally Operates in Poland and abroad with extensive experience, qualified staff, and advanced technology |
184 | |||
| 22 | 95 | ||||
| 23 |
Algeco Polska Sp. z o.o.algeco.com
Specializing in modular construction, this company provides portable and modular buildings for sale and rent, along with additional equipment and services |
58 | |||
| 24 |
JUBITOM - salony jubilerskiejubitom.com
A leading Polish jewelry network with over 30 stores offering modern, high-quality jewelry, a wide selection of prestigious watches, and luxury services to customers |
55 | |||
| 25 |
Swiss Rotorsswissrotors.com
Swiss Rotors Group is a global OEM energy recovery component manufacturer, specializing in innovative ventilation products for HVAC industry worldwide |
50 | |||
| 26 |
MK Agro Production Sp. z o.o.mkagro.com
Leading regional vegetable processing and packaging company with storage for 30,000 tons, 2 modern production lines, and certifications in BRC Global and IFS |
29 | |||
| 27 |
JAKUSZ Sp. z o.o.jakusz.com
The company specializes in implementing modern technologies to increase public safety, manage hazardous materials efficiently, and offer demilitarization solutions internationally |
29 | |||
| 28 |
Stanpol Sp. z o.o.stanpol.net
The company produces healthy food using carefully selected raw materials, modern production technologies, and various quality and safety certifications |
18 | |||
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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 Nov 11, 2026.
More company lists in Pomerania
- The largest companies in Pomerania 158
- Multinational companies in Pomerania 33
- Companies with in-house R&D in Pomerania 25