Company lists · Data refreshed November 2026

Top 25 Open source commerce developers based in Poland

RevenueBase identified 50 company matches for open source commerce developers associated with Poland as of November 2026 and tracks 958 professional contacts across them, including 416 with verified work emails. Warsaw is the largest hub.

This list covers company matches for open source commerce developers associated with Poland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
50Companies
958Contacts tracked
416Verified emails
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The 25 largest open source commerce developers based in Poland

Ranked by team size
Top 25 of 50 company matches for open source commerce developers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchKatowice, PolandHQ recorded Nov 6, 2026201-500305 contacts →

Exact match

“We are E NET PRODUCTION – A Polish company specializing in the creation of dedicated ecommerce platforms based on our system that connect shopping sites with business logic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKrakow, PolandHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“BelVG is an eCommerce development company based in Krakow, Poland with an office in Riga, Latvia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWarsawa, PolandHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“TranSoftGroup builds and supports high-performance eCommerce solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPoznań, PolandHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Advox Studio - Twój doświadczony partner eCommerce Advox to software house z 17 letnim doświadczeniem, specjalizujący sięw tworzeniu sklepów internetowych opartych na Magento oraz…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKraków, PolandHQ recorded Nov 6, 202611-5041 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGliwice, PolandHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“merce connects technology with expertise, enabling organizations to bring their unique commerce vision to life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKraków, PolandHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Sky-Shop to autorskie oprogramowanie sklepów internetowych, stworzone od podstaw w 2009 roku przez firmę SIEF-IT Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOpole, PolandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“We create Sylius - the #1 Open Source Headless eCommerce Framework on Symfony.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWroclaw, PolandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSłupsk, PolandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Kaliop creates business critical web applications through open source e-commerce, product information management (PIM), content management systems (CMS) and frameworks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKraków, PolandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Two programmer friends founded Hatimeria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWrocław, PolandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Tworzymy spersonalizowane rozwiązania dla klientów korporacyjnych i biznesowych.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGliwice, PolandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“ENGINIETY leverages commerce technology to design, build and maintain complex commerce platforms with the goal of advancing your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWrocław, PolandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“At Kiwee we are passionate about building best in class eCommerce ecosystems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWałbrzych, PolandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“RedCart.pl to oprogramowanie do prowadzenia sklepów internetowych.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWrocław, PolandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“E-commerce development company, specialising in making e-commerce understandable, accessible, and successful for the clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTarnów, PolandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Our mission is to ensure our customers' success in the e-commerce market by providing ongoing software development and consulting services at the highest level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLeszno, PolandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“We create modern web software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPoznan, PolandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Mage-OS is an open initiative to ensure the accessibility, longevity, and success of the Magento® platform and ecosystem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We provide a full range of web technology-related services, including consulting, prototyping, development, integration, test implementation, experience & conversion optimization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKraków, PolandHQ recorded Nov 6, 202611-507 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“At Velocity, we specialize in e-commerce solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKartuzy, PolandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Rozwijamy własne oprogramowanie dla e-commerce.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWola, PolandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“W Weblo łączymy technologię, design i stabilność, aby tworzyć e-commerce, który rośnie razem z biznesem naszych klientów.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 50 open source commerce developers based in Poland

See the full list, filter by size, metro and specialty, and access 416 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Open source commerce developers based in Poland at a glance

As of Nov 6, 2026
43.4%Verified-email coverage
19.2Average contacts per company
11-50Median size (employees)
16.0%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
19
51-200
7
201-500
2

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 50 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Poland whose business descriptions match “open source commerce developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 416 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “open source commerce developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many open source commerce developers are there based in Poland?

RevenueBase identified 50 company matches for open source commerce developers associated with Poland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

E NET Production tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most open source commerce developers?

Warsaw leads with 8 company records, followed by Wroclaw (8) and Krakow (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 416 professional contacts with verified work emails tracked across these 50 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.