These companies with in-house R&D in Masovia represent a mix of established institutions and younger firms across diverse sectors. Higher education institutions like the University of Warsaw and Kozminski University are prominent, alongside large industrial players. This list also includes companies in construction, manufacturing, and technology, indicating a broad base of research and development activities in the region.
Key companies include PKN ORLEN S.A., an integrated multi-utility company, and Budimex, specializing in infrastructure projects. CD PROJEKT RED is known for game development, while Adamed Pharma focuses on pharmaceutical and biotechnological research. XTB online investing operates as a global fintech platform, and RTB House uses Deep Learning AI for digital advertising. A notable pattern is the concentration of headquarters in Warsaw, suggesting the capital city as a central hub for R&D.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
University of Warsawuw.edu.pl
Provides diverse academic programs across multiple faculties, conducts leading research, and educates nearly 48,000 students with international recognition. |
5,329 | |||
| 2 |
PKN ORLEN S.A.orlen.pl
Integrated multi-utility in Central Europe and Canada providing energy and fuel to millions, focusing on clean technologies for emission neutrality by 2050 |
3,800 | |||
| 3 |
Budimexbudimex.pl
With over 50 years of experience, we specialize in infrastructure projects in Poland, employing 7,000 people and completing 300 contracts annually |
3,552 | |||
| 4 |
CD PROJEKT REDcdprojektred.com
Global team of game developers known for The Witcher series & Cyberpunk 2077, focusing on mature storytelling & opening new studio |
1,923 | |||
| 5 |
BSH Sprzęt Gospodarstwa Domowego Polskabsh-group.com
A leading manufacturer of household appliances with multiple factories in Poland, offering a portfolio of well-known brands in the market |
1,805 | |||
| 6 |
XTB online investingxtb.com
Global fintech platform offering online investing, trading over 6,200 instruments, educational resources, and customer support in 18 languages, with regulatory oversight |
1,687 | |||
| 7 |
Adamed Pharmaadamed.com
A pharmaceutical and biotechnological company with over 20 years of research and development experience, selling 500 products in 78 countries worldwide |
1,609 | |||
| 8 |
RTB Housertbhouse.com
Next-generation DSP using proprietary Deep Learning AI algorithms to maximize conversion, acquire customers, and drive long-term demand globally. |
1,437 | |||
| 9 |
Uniwersytet SWPSswps.pl
Offers interdisciplinary social sciences and humanities studies across multiple campuses, educating over 15,000 students. It holds many academic accreditations among Polish non-public universities. |
1,400 | |||
| 10 |
Kozminski Universitylinktr.ee
A private university in Poland offering Bachelor, Master's, MBA, and PhD programs in English, with top rankings and accreditations |
1,339 | |||
| 11 | 1,068 | ||||
| 12 |
PORR Polskaporr.pl
We make the world better by connecting people through building bridges, developing cities, and improving infrastructure with cutting-edge technology and experienced professionals |
1,023 | |||
| 13 |
Military University of Technologyedu.pl
A military university offering engineering, master's, and doctoral studies in various faculties, specializing in defense technology, research, and innovation |
928 | |||
| 14 |
Qemeticaqemetica.com
International chemical group manufacturing sodium carbonate, sodium bicarbonate, salt, silicates, plant protection products, and polyurethane foams for various global industries. |
850 | |||
| 15 |
Bosch Polskabosch.pl
Global provider of technology and services with a focus on IoT solutions for smart homes, cities, and mobility Operating in various sectors worldwide |
816 | |||
| 16 |
BlueSoftbluesoft.com
Providing comprehensive IT services focusing on business value, quality delivery, team collaboration, and vendor independence since 2002. |
728 | |||
| 17 |
LOTTE Wedelwedel.pl
Leading Polish chocolate and confectionery producer offering high-quality chocolates, sweets, and snacks with a rich heritage and innovative factory experience. |
666 | |||
| 18 |
Maria Sklodowska-Curie National Research Institute of Oncologypib-nio.pl
Leading national research institute conducting cancer research in Warsaw, Cracow, and Gliwice to study causes and mechanisms of cancer development |
612 | |||
| 19 |
Urząd Dozoru Technicznegoudt.gov.pl
A Polish institution ensuring safe operation of technical devices through technical supervision, certification, training, and research laboratory services with specialized staff |
603 | |||
| 20 |
PIT-RADWAR S.A.pitradwar.com
A key player in Poland's defense industry, specializing in designing comprehensive air defense systems, radar stations, electronic reconnaissance, and weapon systems |
570 | |||
| 21 | 568 | ||||
| 22 |
Gedeon Richter Polskagedeonrichter.pl
Multinational specializing in manufacturing medicines, prioritizing patient needs Invests in R&D and innovation to create high-quality pharmaceutical solutions |
563 | |||
| 23 |
Symfoniasymfonia.pl
Develops software, including ERP, cloud solutions for finance, HR, sales, warehousing, and production, supporting digital transformation for Polish SMEs for 25 years. |
461 | |||
| 24 |
Dr Irena Eris S.A.drirenaeris.com
A brand focused on holistic beauty, offering high-quality cosmetics, tailored skincare, and luxurious spa hotels for women to maintain their attractiveness and well-being |
429 | |||
| 25 |
MSD Polskamsd.pl
Innovative biopharmaceutical company dedicated to improving global health with medicines, vaccines, and animal health products through leading innovations and solutions |
426 | |||
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. | |||||
| 26 |
Wojskowy Instytut Medyczny - Państwowy Instytut Badawczywim.mil.pl
We are developing a modern, multi-profile research and medical entity with high quality standards across all fields of activity Our horizons exceed the present |
416 | |||
| 27 |
CI Gamescigames.com
A global interactive entertainment publisher and developer with headquarters in Warsaw and operations in North and South America Specializing in popular game franchises |
413 | |||
| 28 |
TZF Polfa S.A.polfa-tarchomin.com.pl
A leading generic pharmaceutical company in Poland, specializing in anti-infectives, insulin, psychotropic drugs, and dermatological preparations with over a hundred medicinal products |
413 | |||
| 29 |
Huuuge Gameshuuugegames.com
An international developer and publisher of free-to-play games on mobile and web platforms, focusing on innovative social experiences and global growth |
404 | |||
| 30 | 390 | ||||
| 31 |
Państwowy Instytut Geologiczny - Państwowy Instytut Badawczypgi.gov.pl
A 101-year-old national scientific institute conducting comprehensive geological research for practical use in economy and environmental protection, ensuring resource security and monitoring geological environment Employing around 900 people |
389 | |||
| 32 |
Hilti Polandhilti.pl
Global company providing leading-edge technology solutions in construction, energy, and industry sectors Committed to innovation, teamwork, and exceptional customer engagement |
380 | |||
| 33 |
WB ELECTRONICS S.A.wbgroup.pl
Specializing in military electronics and IT, this company leads Poland's defense sector into the 21st century with innovative technology solutions exported globally |
356 | |||
| 34 |
TRUMPF Huettinger Zajrzyj #zCiekawościzajrzyjzciekawosci.pl
A global leader in manufacturing power supplies for plasma processes, induction heating applications, and CO2 laser excitation Explore innovation with us |
346 | |||
| 35 |
Państwowy Instytut Medyczny MSWiAgov.pl
Established in 1951, one of the largest and most advanced medical institutes in Poland, providing cutting-edge healthcare services and research |
343 | |||
| 36 |
Polish-Japanese Academy of Information Technologypja.edu.pl
An educational institution offering high-quality BA, MA, doctoral, postdoctoral, and MBA studies in various faculties like Computer Science and Graphic Design |
342 | |||
| 37 |
CIECH Groupqemetica.com
An international chemical group leading in sodium carbonate, evaporated salt, sodium silicates, plant protection products, and polyurethane foams production |
314 | |||
| 38 | 310 | ||||
| 39 | 307 | ||||
| 40 |
Akzo Nobelakzonobel.com
Specializing in automotive, marine, and transportation coatings, offering a range of products and equipment for repair and maintenance |
307 | |||
| 41 |
The Children's Memorial Health Instituteczd.pl
Specialist pediatric hospital and research institute in Poland providing high-level care and treatment for pediatric patients using the latest scientific achievements |
307 | |||
| 42 |
Celon Pharma S.A.celonpharma.com
Integrated pharmaceutical company conducting advanced scientific research, manufacturing innovative drugs, and marketing own products Specializing in developing new effective medications for various diseases |
305 | |||
| 43 |
Copernicus Science Centrekopernik.org.pl
A cultural institution in Warsaw established in partnership with governmental ministries, focusing on science education and exploration |
290 | |||
| 44 |
Jungheinrich Polska Sp. z o.o.jungheinrich.pl
The company is a leading global manufacturer of high-quality warehouse equipment, continually investing in research and development to provide future-oriented solutions |
279 | |||
| 45 |
Creotech Instruments S.A.creotech.pl
Leading manufacturer of satellite systems, quantum computer control electronics, and unmanned aerial systems, with a strong focus on space missions and research institutions |
278 | |||
| 46 |
Institute of Physical Chemistry, Polish Academy of Sciencesichf.edu.pl
The leading research institution under the Polish Academy of Sciences focusing on interdisciplinary chemistry, physics, and biology with a strong emphasis on scientific excellence and education |
245 | |||
| 47 |
Redge Technologiesredge.com
A leading provider of OTT technologies in Central and Eastern Europe, specializing in high-performance video streaming platforms and DDoS protection solutions for broadcasters and telcos |
229 | |||
| 48 |
Vodenovodeno.com
A leading European Banking-as-a-Service provider offering innovative financial solutions backed by blockchain technology and global investors |
226 | |||
| 49 |
Stena Recycling Polandstenarecycling.com
A leading recycling organization providing total waste management solutions, specializing in material recycling, resource optimization, and minimizing mixed waste volumes |
209 | |||
| 50 |
VIGO Photonicsvigophotonics.com
European manufacturer of semiconductor materials and instruments specializing in MWIR and LWIR detectors and modules Offers fast, convenient, cryocooling-free IR detectors |
201 | |||
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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 12, 2026.
More company lists in Masovia
- The largest companies in Masovia 984
- Multinational companies in Masovia 249
- IT services companies in Masovia 109
- Critical infrastructure operators in Masovia 95
- Financial services firms in Masovia 93
- Software Development companies in Masovia 91
- IT Services and IT Consulting companies in Masovia 88
- Retail chains in Masovia 78
- Manufacturers in Masovia 77
- Professional services firms in Masovia 76
- Companies with a mobile app in Masovia 71
- Public sector organisations in Masovia 68
- Financial Services companies in Masovia 59
- Corporate groups and holding companies in Masovia 56
- SaaS companies in Masovia 53
- Publicly traded companies in Masovia 48
- Consumer goods companies in Masovia 44
- Consulting firms in Masovia 43
- Education providers in Masovia 40
- Hardware manufacturers in Masovia 40
- Transportation, Logistics, Supply Chain and Storage companies in Masovia 35
- E-commerce companies in Masovia 34
- Food and Beverage Manufacturing companies in Masovia 34
- Subscription businesses in Masovia 34
The same list elsewhere in Poland
- Companies with in-house R&D in Poland 290
- Companies with in-house R&D in Lesser Poland 36
- Companies with in-house R&D in Silesia 29
- Companies with in-house R&D in Pomerania 25
- Companies with in-house R&D in Warsaw 69