Tamtam Start free

Multinational companies headquartered in Masovia

Tamtam tracks 249 multinational companies headquartered in Masovia. This list ranks the 50 largest by number of employees on LinkedIn, led by PwC Polska, Santander Bank Polska and PLAY. Their median headcount is 1,381. Half of them were founded in 1997 or later. The most common headquarters are Warsaw (46).

🇵🇱 Masovia50 companiesUpdated Nov 11, 2026

This selection of multinational companies in Masovia includes large firms across diverse sectors, predominantly headquartered in Warsaw. Key players include PwC Polska, offering legal, tax, and audit solutions; Santander Bank Polska, an innovative financial platform; PLAY, a telecommunications company with over 16 million customers; and PKN ORLEN S.A., an integrated multi-utility providing energy and fuel.

The list reveals a strong presence of IT services and consulting, with companies like Andersen Lab and ASEE providing end-to-end IT services and software development. Another notable trend is the concentration of headquarters in Warsaw, with only PKN ORLEN S.A. in Płock and Inter Cars S.A. in Swobodnia located elsewhere.

#CompanyIndustryHeadquarters EmployeesFounded
1
PwC Polskapwc.pl

Providing legal, tax, business, and audit solutions to diverse clients across sectors, supporting both large corporations and local enterprises.

Business Consulting and Services 🇵🇱 Warsaw 4,370 n/a
2
Santander Bank Polskasantander.pl

Innovative financial platform offering comprehensive services for individuals, SMEs, and corporations with a strong focus on customer satisfaction and modern banking technologies

Banking 🇵🇱 Warsaw 4,285 n/a
3
PLAYplay.pl

A leading telecommunications company in Poland focused on innovative solutions and rapid growth, with over 16 million customers and a strong 4G LTE network

Telecommunications 🇵🇱 Warsaw 3,945 n/a
4
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

Oil and Gas 🇵🇱 Płock 3,800 1999
5
Andersen Labandersenlab.com

Providing end-to-end IT services, custom software development, API integration, system architecture, and legacy modernization, building tailored, scalable, and secure digital products with AI, ML, Data Science.

IT Services and IT Consulting 🇵🇱 Warsaw 3,703 2007
6
Budimexbudimex.pl

With over 50 years of experience, we specialize in infrastructure projects in Poland, employing 7,000 people and completing 300 contracts annually

Construction 🇵🇱 Warsaw 3,552 1968
7
Erste Bank Polskaerste.pl

Provides banking services and financial tools, supporting individuals and businesses in realizing plans, fostering confidence and growth through accessible and evolving solutions.

Banking 🇵🇱 Warsaw 3,198 n/a
8
LOT Polish Airlineslot.com

National airline offering safe, comfortable flights with modern fleet, efficient connections, and strong presence in Central Europe.

Airlines and Aviation 🇵🇱 Warsaw 2,764 1929
9
Inter Cars S.A.intercars.com

A leading importer and distributor of automotive spare parts with a vast product range including garage equipment and motorcycle parts With over 240 branches in Europe

Motor Vehicle Manufacturing 🇵🇱 Swobodnia 2,561 1990
10
No Limitnolimit.pl

A logistics operator offering comprehensive transport, freight forwarding, and logistics services in Poland and abroad, emphasizing quality, timeliness, and sustainability

Transportation, Logistics, Supply Chain and Storage 🇵🇱 Warsaw 2,526 1990
11
TVN Warner Bros. Discoverywbdpoland.pl

Leading TV broadcaster in Poland with 24 channels offering factual, lifestyle, news, sports, and film content, along with digital OTT services

Broadcast Media Production and Distribution 🇵🇱 Warsaw 2,302 1997
12
Innowiseinnowise.com

International software development company delivering advanced digital solutions using AI, Big Data, IoT, Blockchain, and AR/VR technologies worldwide.

IT Services and IT Consulting 🇵🇱 Warsaw 2,118 2017
13
ASEEasee.io

A global IT company within Asseco Group providing high-quality software and services for banking, payments, public administration, telecoms, and various industry verticals

IT Services and IT Consulting 🇵🇱 Warsaw 2,044 2007
14
KPMG Polandkpmg.com

Global organization providing professional services in audit, tax, finance, legal, and consulting Improving business results, managing risks, creating strategies, and adding value

Business Consulting and Services 🇵🇱 Warsaw 1,989 1990
15
CD PROJEKT REDcdprojektred.com

Global team of game developers known for The Witcher series & Cyberpunk 2077, focusing on mature storytelling & opening new studio

Computer Games 🇵🇱 Warsaw 1,923 2002
16
Accenture Polandaccenture.com

A global company providing professional services to leading businesses, governments, and NGOs, focusing on digitalization, operational optimization, profitability, and social impact

IT Services and IT Consulting 🇵🇱 Warsaw 1,909 1993
17
Frontexfrontex.europa.eu

Supports EU countries with external border management and fights cross-border crime by coordinating border guard deployments and sharing expertise.

Law Enforcement 🇵🇱 Warsaw 1,905 2005
18
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

Manufacturing 🇵🇱 Warsaw 1,805 1993
19
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

Financial Services 🇵🇱 Warsaw 1,687 2004
20
Adamed Pharmaadamed.com

A pharmaceutical and biotechnological company with over 20 years of research and development experience, selling 500 products in 78 countries worldwide

Pharmaceutical Manufacturing 🇵🇱 Warsaw 1,609 1986
21
Fujitsu Polandfujitsu.com

Provider of IT infrastructure solutions, products, and services for clients ranging from large enterprises to individual customers, specializing in dynamic infrastructure concepts

IT Services and IT Consulting 🇵🇱 Warsaw 1,497 n/a
22
RTB Housertbhouse.com

Next-generation DSP using proprietary Deep Learning AI algorithms to maximize conversion, acquire customers, and drive long-term demand globally.

Technology, Information and Internet 🇵🇱 Warsaw 1,437 2012
23
OVB Allfinanz Polska Spółka Finansowa Sp. z o.o.ovb.pl

Providing secure financial advice by analyzing individuals' goals and situations to offer tailored financial solutions and protection from biased service providers

Financial Services 🇵🇱 Warsaw 1,423 1992
24
Szkoła Główna Gospodarstwa Wiejskiego w Warszawiesggw.edu.pl

A university in Warsaw offering 40 full-time study programs, with 11 available in English, and 24 part-time study programs Provides modern campus facilities and student organizations

Higher Education 🇵🇱 Warsaw 1,403 1816
25
Billenniumbillennium.com

Global technology consulting and outsourcing company offering IT solutions, staff augmentation, managed services, and technology solutions with a focus on AI, cloud, and software development

IT Services and IT Consulting 🇵🇱 Warsaw 1,381 2003

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.

Get more companies, free
26
Lingarolingarogroup.com

Empowers global enterprises to achieve measurable outcomes with data and AI, providing end-to-end solutions from strategy to scalable platforms for actionable insights and automation.

IT Services and IT Consulting 🇵🇱 Warsaw 1,361 2008
27
Kozminski Universitylinktr.ee

A private university in Poland offering Bachelor, Master's, MBA, and PhD programs in English, with top rankings and accreditations

Higher Education 🇵🇱 Warsaw 1,339 1993
28
ROHLIG SUUS Logisticssuus.com

Comprehensive logistics services including global sea, air, rail freight, groupage, full-truckload transport, warehousing, and contract logistics solutions.

Transportation, Logistics, Supply Chain and Storage 🇵🇱 Warsaw 1,298 1989
29
Ringier Axel Springer Polskaringieraxelspringer.pl

Leading Polish media and technology company with diverse digital and print publications, e-commerce, classifieds, mobile apps, and integrated advertising services.

Technology, Information and Internet 🇵🇱 Warsaw 1,220 n/a
30
Grupa Wirtualna Polskaholding.wp.pl

Leading digital media and technology company focused on transforming internet experiences through innovative content, services, and user engagement strategies.

Technology, Information and Internet 🇵🇱 Warsaw 1,135 1995
31
PGNiGpgnig.pl

We are a leading natural gas extraction company and the largest importer in Poland, ensuring a secure supply of resources as part of an international group

Oil, Gas, and Mining 🇵🇱 Warsaw 1,097 n/a
32
Deloitte Polanddeloitte.com

Deloitte provides professional advisory services in consulting, audit, tax, legal, risk management, financial advisory, forensic, AML, and compliance, with a global team of specialists

Management Consulting 🇵🇱 Warsaw 1,086 n/a
33
Medical University of Warsaw - MUWwum.edu.pl

A prestigious medical school in Poland offering top-quality education and training in medicine, pharmacy, and dental hygiene with international standards

Higher Education 🇵🇱 Warsaw 1,078 1809
34
PKP CARGO S.A.pkpcargo.com

Logistics operator providing intermodal rail freight, terminal services, and international transport solutions across Poland and European Union countries.

Truck Transportation 🇵🇱 Warsaw 971 2001
35
Sollers Consultingsollers.eu

Support financial institutions with business transformations, digital capabilities, and software integration using low-code platforms and global technology partnerships.

IT Services and IT Consulting 🇵🇱 Warsaw 940 2000
36
Ministry of Foreign Affairs of the Republic of Polandgov.pl

Manages foreign relations, represents national interests, promotes culture and language, supports citizens abroad, and oversees development cooperation programs

International Affairs 🇵🇱 Warsaw 919 n/a
37
Grupa Żywiec Sp. z o.o.grupazywiec.pl

One of the largest brewing companies in Poland, producing a variety of high-quality beers sold nationwide and internationally Committed to sustainability and responsible consumption

Manufacturing 🇵🇱 Warsaw 886 1856
38
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

Industrial Machinery Manufacturing 🇵🇱 Warsaw 816 1992
39
Sante sp. z o.o.sante.pl

A Polish organization founded in 1992 focused on producing healthy food, promoting nutrition education, and offering wellness services like spa and health diagnosis

Food and Beverage Manufacturing 🇵🇱 Warsaw 813 1992
40
CBRE Corporate Outsourcingcbre.pl

Global leader in commercial real estate services, investment and outsourcing, offering a wide range of finance, project management, and business analytics services

Real Estate 🇵🇱 Warsaw 745 2008
41
Britenetbritenet.eu

A technology firm with over 17 years of outsourcing experience, specializing in software development, cybersecurity, and IT services for various industries worldwide

IT Services and IT Consulting 🇵🇱 Warsaw 700 2006
42
Coding Giantsgiganciprogramowania.edu.pl

An innovative school offering coding classes to children and youth aged 7 to 19, inspiring a passion for programming with experienced educators

Education Administration Programs 🇵🇱 Warsaw 697 2015
43
Polish Academy of Sciencespan.pl

An organization promoting and recognizing outstanding science in Poland through strategic research, education, and popularization of science

Civic and Social Organizations 🇵🇱 Warsaw 690 1952
44
Enter Airenterair.pl

A leading airline operating flights from Portugal to Kenya and Thailand with a fleet of Boeing 737-800 aircraft, ensuring high service standards

Airlines and Aviation 🇵🇱 Mokotów 681 2009
45
Lionbridge Polandlionbridge.com

A leading provider of translation, digital marketing, content management, and application testing solutions, specializing in global brand consistency and local market adaptation

Translation and Localization 🇵🇱 Warsaw 669 1990
46
LOTTE Wedelwedel.pl

Leading Polish chocolate and confectionery producer offering high-quality chocolates, sweets, and snacks with a rich heritage and innovative factory experience.

Food and Beverage Manufacturing 🇵🇱 Warsaw 666 1851
47
Carrefour Polskacarrefour.pl

The company is a distributor that focuses on providing access to better quality products and improving the daily lives of people through various retail channels

Retail 🇵🇱 Warsaw 648 1997
48
EWL Groupewl.com.pl

Leading Polish recruitment agency offering comprehensive services for hiring workers from Eastern Europe and Asia, as well as professional employment solutions for various sectors

Staffing and Recruiting 🇵🇱 Warsaw 632 2007
49
Panattonipanattonieurope.com

A leading industrial developer with a global presence, specializing in developing industrial properties across North America and Europe

Real Estate 🇵🇱 Warsaw 625 n/a
50
Connectis_connectis.pl

We develop developers and prepare them for the future, providing dedicated IT teams and specialists to clients efficiently and remotely

IT Services and IT Consulting 🇵🇱 Warsaw 617 2003

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.

Build your own list, free

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 Masovia

The same list elsewhere in Poland