Company lists · Data refreshed September 2026

Top 25 Business to business platforms based in Poland

RevenueBase identified 114 business to business platforms headquartered in Poland as of September 2026 and tracks 1,140 professional contacts across them, including 266 with verified work emails. Warszawa is the largest hub.

This list covers business to business platforms headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review
114Companies
1,140Contacts tracked
266Verified emails
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The 25 largest business to business platforms based in Poland

Ranked by team size
Top 25 of 114 business to business platforms based in Poland, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to business to business platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWarsaw, PolandHQ checked Sep 27, 2026n/a284 contacts →

Indirect evidence

“SAWIT - sawit.pl - was founded in 2014 in order to supply B2B services in programming and web development.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceWrocław, PolandHQ checked Sep 27, 2026201-500143 contacts →

Indirect evidence

“Oferteo.pl to lider polskiego rynku usług, działający w modelu reverse marketplace.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceBydgoszcz, PolandHQ checked Sep 27, 202611-5045 contacts →

Indirect evidence

“IDEA commerce employs only e-commerce experts: creative strategists and project managers, talented programmers and graphic designers as well as helpful helpdesk consultants.”

Source: RevenueBase Database · checked Sep 27, 2026
4Strong evidenceWroclaw, PolandHQ checked Sep 27, 202611-5045 contacts →

Strong evidence

“Handelot is the world’s leading Trading platform for Consumer Electronics.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceWrocław, PolandHQ checked Sep 27, 202651-20045 contacts →

Indirect evidence

“Grupa WINS to połączenie doświadczenia ekspertów z zakresu księgowości, podatków oraz kadr z nowymi technologiami i usługami wspierającymi codzienną pracę przedsiębiorców.”

Source: RevenueBase Database · checked Sep 27, 2026
6Strong evidenceGdynia, PolandHQ checked Sep 27, 202651-20043 contacts →

Strong evidence

“CStore to kompleksowa platforma B2B dla firm prowadzących sprzedaż hurtową, wyposażona w moduł CRM oraz możliwość wdrożenia dedykowanego narzędzia SFA.”

Source: RevenueBase Database · checked Sep 27, 2026
7Strong evidenceKraków, PolandHQ checked Sep 27, 202611-5039 contacts →

Strong evidence

“AtomStore to platforma e-commerce, która oferuje możliwości i funkcje wielu systemów w ramach jednego produktu.”

Source: RevenueBase Database · checked Sep 27, 2026
8Strong evidenceWroclaw, PolandHQ checked Sep 27, 202651-20039 contacts →

Strong evidence

“We create custom B2B and B2C platforms that reflect how your business truly works.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceKraków Old Town, PolandHQ checked Sep 27, 202611-5034 contacts →

Indirect evidence

“Apilo Spółka z o.o- firma z 20 letnim doświadczeniem, tworząca nowoczesne rozwiązania z zakresu B2B oraz e-commerce.”

Source: RevenueBase Database · checked Sep 27, 2026
10Strong evidenceWrocław, PolandHQ checked Sep 27, 202611-5024 contacts →

Strong evidence

“Nowoczesna platforma do sprzedaży B2B dla producentów, dystrybutorów i hurtowników oraz kompletny system sprzedażowy dla handlowców.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidencePoznań, PolandHQ checked Sep 27, 202611-5016 contacts →

Indirect evidence

“Jesteśmy agencją e-commerce.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceWałbrzych, PolandHQ checked Sep 27, 202611-5015 contacts →

Indirect evidence

“Droplo to marketplace B2B, na którym znajdziesz ponad 2 miliony unikalnych produktów zarówno od małych rzemieślników i dużych, znanych marek z całej Europy.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidencePoznań, PolandHQ checked Sep 27, 202651-20011 contacts →

Indirect evidence

“New Gravity is a B2B2C technology provider.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceKraków, PolandHQ checked Sep 27, 202611-5010 contacts →

Indirect evidence

“We digitize B2B sales and customer service.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceWarszawa, PolandHQ checked Sep 27, 20261-1010 contacts →

Indirect evidence

“Cashy enables large enterprises to offer financial services to their SME partners, starting with early payments.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceKraków, PolandHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“CZYM SIĘ ZAJMUJEMY?”

Source: RevenueBase Database · checked Sep 27, 2026
17Strong evidenceWrocław, PolandHQ checked Sep 27, 202611-507 contacts →

Strong evidence

“Oprogramowanie Selly jest rozwiązaniem pośrednim między masową platformą a sklepem „szytym na miarę”.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceWarsaw, PolandHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“Webbats Company, an IT enterprise established in 2021 by the court in Warsaw with the registration number and Tax number VAT NIP PL 7011058567, provides a variety of IT services…”

Source: RevenueBase Database · checked Sep 27, 2026
19Strong evidenceKraków, PolandHQ checked Sep 27, 202611-506 contacts →

Strong evidence

“We specialize in comprehensive design and creation of online stores, including B2B and B2C platforms, out-of-the-box stores, and dedicated platform stores.”

Source: RevenueBase Database · checked Sep 27, 2026
20Strong evidenceGliwice, PolandHQ checked Sep 27, 20261-105 contacts →

Strong evidence

“SprzedamBiznes.pl is the largest platform in Poland for buying and selling companies, commercial real estate, and business investments – operating continuously since 2011.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceGdańsk, PolandHQ checked Sep 27, 20261-105 contacts →

Indirect evidence

“At Deor, we are your trusted partner for all your marketplace and e-commerce needs.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceLublin, PolandHQ checked Sep 27, 20261-104 contacts →

Indirect evidence

“brief4U.com to pierwszy serwis B2B kojarzący marketerów z agencjami reklamowymi, oferujący marketerom dostęp do usługodawców precyzyjnie dopasowanych do specyfiki danego projektu…”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceOlesnica, PolandHQ checked Sep 27, 202611-504 contacts →

Indirect evidence

“Specjalizujemy się w eksporcie stolarki otworowej dla klientów biznesowych z Polski do dowolnego miejsca na świecie.”

Source: RevenueBase Database · checked Sep 27, 2026
24Strong evidenceWarsaw, PolandHQ checked Sep 27, 20261-104 contacts →

Strong evidence

“B2B web distribution platform for mobile market professionals.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceWarsaw, PolandHQ checked Sep 27, 202611-503 contacts →

Indirect evidence

“Flambia.com is a website that offers two main services: a B2B marketplace for HoReCa (Hotel/Restaurant/Catering) suppliers and buyers, and a system for managing diet catering or…”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 114 business to business platforms based in Poland

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Business to business platforms based in Poland at a glance

As of Sep 27, 2026
23.3%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
15.8%Largest-city concentration · Warszawa
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
42
51-200
9
201-500
3
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 114 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among business to business platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Poland whose own description of what they do matches “business to business platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names business to business platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among business to business platforms, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 266 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names business to business platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many business to business platforms are there based in Poland?

RevenueBase identified 114 business to business platforms headquartered in Poland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

SAWIT, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most business to business platforms?

Warszawa leads with 18 headquartered companies, followed by Wroclaw (15) and Warsaw (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 266 verified decision-maker contacts tracked across these 114 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.