These Polish online marketplaces are mostly established firms, with some larger companies and a few younger ventures. They operate across various sectors, including retail, technology, and services. LPP S.A. is a family business designing clothing brands, while Allegro is an online marketplace for diverse products. Empik Group is a retail group offering millions of products, and GOG specializes in DRM-free games. Trans.eu Group focuses on transportation technology, and Grupa Pracuj on online recruitment.
A notable pattern among these companies is the concentration of headquarters in three main cities: Warsaw, Gdańsk, and Poznań. Several companies, such as Allegro and Wakacje.pl, were founded around the turn of the millennium, indicating a period of growth for online platforms in Poland.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 6,574 | ||||
| 2 |
Allegrojobs.allegro.eu
Online marketplace connecting millions of Polish customers with over 135,000 merchants offering diverse products and fast, convenient delivery services. |
5,350 | |||
| 3 |
Castorama Polska Sp. z o.o.castorama.pl
Large home improvement retail chain providing construction and renovation materials to help customers build and improve houses or apartments through extensive product offerings. |
2,007 | |||
| 4 |
Empik Grouppraca.empik.com
Leading Polish retail group offering over 15 million products across 20 categories through 350 stores, online marketplace, and digital services. |
1,629 | |||
| 5 |
Allegroallegro.pl
An online platform offering a wide range of products for sale with competitive prices, buyer protection, and a large team of experts |
1,411 | |||
| 6 |
Content Writercontentwriter.co
Professional copywriting agency offering writing services in 7 languages, including SEO-optimized articles, website content, product descriptions, and more Fast, high-quality work guaranteed |
1,062 | |||
| 7 |
No Fluff Jobsnofluffjobs.com
IT recruitment company focused on transparency, efficiency, and simplicity Matches IT job seekers with detailed job postings, saving time for both candidates and employers |
906 | |||
| 8 | 858 | ||||
| 9 |
Trans.eu Grouptrans.eu
European transportation technology leader connecting carriers, freight forwarders, logistics centers, and shippers to optimize supply chain management and reduce costs |
686 | |||
| 10 |
Grupa Pracujpracujwgp.pl
An expert in online recruitment, offering HR technological solutions like ATS and communication platforms to help companies manage efficient recruitment and staff |
597 | |||
| 11 |
Wakacje.plwakacje.pl
We are creating the largest travel portal in Poland, leading the industry with 20 years of experience Join us and be a part of our success! #vacationisUS |
580 | |||
| 12 |
SHOWROOMshowroom.pl
Curated marketplace showcasing independent fashion designers, providing support in marketing, logistics, and technology to optimize sales and customer experience |
523 | |||
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. | |||||
| 13 |
home&you S.A.company.home-you.com
Specializing in importing and distributing interior design products, our team creates unique collections for home decor brands, embodying quality, functionality, and original design |
459 | |||
| 14 |
Pyszne.plcareers.justeattakeaway.com
A leading online food ordering service in Poland, part of a global network connecting consumers with over 680,000 partners worldwide for a wide range of dishes and products |
449 | |||
| 15 |
Displateapply.workable.com
A global community of artists and fans, creating high-quality metal prints of licensed and original designs to allow people to collect their passions |
356 | |||
| 16 |
morele.netmorele.net
Market leader in Polish e-commerce for consumer electronics distribution offering a wide range of products at attractive prices for nearly 20 years |
316 | |||
| 17 | 280 | ||||
| 18 |
WhitePress®whitepress.com
The platform supports content marketing and influencer campaigns, connecting advertisers with publishers and influencers, providing tools for comprehensive marketing activities |
229 | |||
| 19 | 219 | ||||
| 20 |
OLX Pracazawodowo.olx.pl
A popular job listings platform in Poland with over 13 million users, focusing on building strong relationships between employers and employees |
218 | |||
| 21 |
VAN cargovancargo.com
This company offers national and international transport, warehousing, customs services, and insurance brokerage, with a large fleet and extensive branch network across Europe. |
200 | |||
| 22 |
Furgonetka.plfurgonetka.pl
For over 11 years, we provide convenient parcel delivery services domestically and internationally We innovate in logistics and e-commerce solutions, including automated returns management system and fast checkout option |
77 | |||
| 23 |
Truck1.eu - commercial vehicles for saletruck1.eu
An international platform for online sales of various machinery items, initially focused on trucks for European market, now expanding globally |
60 | |||
| 24 | 14 | ||||
| 25 | 9 | ||||
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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 Poland
- The largest companies in Poland 2,488
- Multinational companies in Poland 585
- IT services companies in Poland 312
- Software Development companies in Poland 301
- Companies with in-house R&D in Poland 290
- Manufacturers in Poland 268
- IT Services and IT Consulting companies in Poland 213
- Retail chains in Poland 186
- Companies with a mobile app in Poland 156
- Professional services firms in Poland 149
- Critical infrastructure operators in Poland 147
- Public sector organisations in Poland 146
- Financial services firms in Poland 144
- Corporate groups and holding companies in Poland 142
- SaaS companies in Poland 142
- Transportation, Logistics, Supply Chain and Storage companies in Poland 131
- Education providers in Poland 127
- Hardware manufacturers in Poland 127
- Financial Services companies in Poland 112
- Publicly traded companies in Poland 109
- Food and Beverage Manufacturing companies in Poland 107
- Consumer goods companies in Poland 105
- Logistics companies in Poland 103
- E-commerce companies in Poland 96