Company lists · Data refreshed September 2026

Top 25 Marketplace integration specialists based in Poland

RevenueBase identified 198 company matches for marketplace integration specialists associated with Poland as of September 2026 and tracks 3,250 professional contacts across them, including 1,295 with verified work emails. Warsaw is the largest hub.

This list covers company matches for marketplace integration specialists 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 September 20, 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 Sep 20, 2026 How this list was built
198Companies
3,250Contacts tracked
1,295Verified emails
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The 25 largest marketplace integration specialists based in Poland

Ranked by team size
Top 25 of 198 company matches for marketplace integration specialists based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchPoznań, PolandHQ recorded Sep 20, 2026201-500441 contacts →

Exact match

“Netguru is a trusted partner in digital commerce.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchKatowice, PolandHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Sep 20, 202651-200131 contacts →

Exact match

“Webinterpret is a tech company acting globally to help retailers and brands conquer new markets successfully via online marketplaces.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchKraków, PolandHQ recorded Sep 20, 202651-200107 contacts →

Exact match

“Jesteśmy agencją digital commerce z biurami w Krakowie, Utrechcie i Frankfurcie.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchŁódź, PolandHQ recorded Sep 20, 202651-20094 contacts →

Exact match

“Media4U is a market leading company, which has successfully deployed many e-commerce platforms.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchWarsaw, PolandHQ recorded Sep 20, 202651-20091 contacts →

Exact match

“An integrator with a professional team focusing on integration and business processes automation projects in Poland and abroad.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Sep 20, 2026501-1,00091 contacts →

Exact match

“We are a global enterprise build to drive Commerce for brands: over 500 specialists, 27 native languages.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchKrakow, PolandHQ recorded Sep 20, 202651-20090 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 · Sep 20, 2026 · View company records in RevenueBase
9Exact matchWarsawa, PolandHQ recorded Sep 20, 202651-20071 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchWrocław, PolandHQ recorded Sep 20, 202651-20070 contacts →

Exact match

“Fast White Cat is a team of professionals operating in the e-commerce world for over 12 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchRedłowo, PolandHQ recorded Sep 20, 202651-20067 contacts →

Exact match

“You can efficiently manage and expand your sales on the Amazon, Kaufland.de, Cdiscount, and eBay marketplaces in 9 languages, 365 days a year, with the team of e-commerce experts…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchWrocław, PolandHQ recorded Sep 20, 202651-20057 contacts →

Exact match

“Running a massive online store is hard work.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchWrocław, PolandHQ recorded Sep 20, 202611-5056 contacts →

Exact match

“Sellintegro is one of the most popular integrators used by thousands of companies every day.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchGliwice, PolandHQ recorded Sep 20, 202651-20046 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchGdańsk, PolandHQ recorded Sep 20, 202651-20046 contacts →

Exact match

“Nethansa is a verified Amazon partner and Allegro Ads Partner that helps sellers increase profits on European marketplaces such as Amazon, Allegro, eMAG and Kaufland Global…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchWrocław, PolandHQ recorded Sep 20, 202651-20046 contacts →

Exact match

“Since the beginning of 2022, Global4Net is a part of Univio (formerly Unity Group).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchBydgoszcz, PolandHQ recorded Sep 20, 202611-5045 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchKraków, PolandHQ recorded Sep 20, 202611-5039 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 · Sep 20, 2026 · View company records in RevenueBase
19Exact matchWroclaw, PolandHQ recorded Sep 20, 202651-20039 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchRzeszow, PolandHQ recorded Sep 20, 202611-5038 contacts →

Exact match

“Fabryka e-biznesu od 2008 roku wspiera rozwój sklepów internetowych, łącząc doradztwo marketingowe z kompleksową obsługą sprzedaży online.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchKraków Old Town, PolandHQ recorded Sep 20, 202611-5034 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchBiałystok, PolandHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“Aurora supports companies in creating, developing and optimizing online shops.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchCzęstochowa, PolandHQ recorded Sep 20, 202651-20032 contacts →

Exact match

“vSprint - entuzjaści sprzedaży na Allegro.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchWarsaw, PolandHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“Twój internetowy menadżer sprzedaży 🟠 +400 integracji dla e-commerce | sklep internetowy | 🤖 automatyzacja procesów | obsługa dokumentów | zarządzanie magazynem (Sellasist WMS)|…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchWarsaw, PolandHQ recorded Sep 20, 202651-20028 contacts →

Exact match

“Molecular Worldwide is part of Omnicom Commerce Group.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 198 marketplace integration specialists based in Poland

See the full list, filter by size, metro and specialty, and access 1,295 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marketplace integration specialists based in Poland at a glance

As of Sep 20, 2026
39.8%Verified-email coverage
16.4Average contacts per company
11-50Median size (employees)
23.7%Largest-city concentration · Warsaw
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
93
11-50
72
51-200
26
201-500
6
501-1,000
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 198 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 “marketplace integration specialists” 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 1,295 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 September 20, 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 “marketplace integration specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marketplace integration specialists are there based in Poland?

RevenueBase identified 198 company matches for marketplace integration specialists associated with Poland as of September 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?

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

Which city has the most marketplace integration specialists?

Warsaw leads with 47 company records, followed by Wroclaw (25) and Poznan (15).

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 1,295 professional contacts with verified work emails tracked across these 198 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 September 20, 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.