Company lists · Data refreshed September 2026

Top 25 Custom software consultancies based in Warsaw, Poland

RevenueBase identified 218 company matches for custom software consultancies associated with Warsaw, Poland as of September 2026 and tracks 5,798 professional contacts across them, including 1,973 with verified work emails. Across Poland, Warsaw is the largest hub for this category.

This list covers company matches for custom software consultancies associated with Warsaw, 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 24, 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 24, 2026 How this list was built
218Companies
5,798Contacts tracked
1,973Verified emails
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The 25 largest custom software consultancies based in Warsaw, Poland

Ranked by team size
Top 25 of 218 company matches for custom software consultancies based in Warsaw, Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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 matchWarsaw, PolandHQ recorded Sep 24, 20261,001-5,000639 contacts →

Exact match

“With 18+ years of elite software development expertise, we've established ourselves as a leading European IT consultancy specializing in analytics-powered digital transformation.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 24, 2026501-1,000539 contacts →

Exact match

“SoftTeco is a software development company that was founded in 2008 providing custom software development services.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Sep 24, 2026501-1,000368 contacts →

Exact match

“Modsen is a progressive custom software development company.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Sep 24, 2026201-500279 contacts →

Exact match

“12+ years of custom software development centered on client satisfaction.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 24, 2026501-1,000241 contacts →

Exact match

“Nexio Management is a software development and consulting company.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-200161 contacts →

Exact match

“Pretius is a software development company that specializes in crafting custom software solutions and delivering tangible business value.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-200147 contacts →

Exact match

“9bits is a high-grade software developer that designs custom applications for global clients.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-200127 contacts →

Exact match

“e-point is one of Poland’s top tech companies.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-200119 contacts →

Exact match

“Since 2012, Vilmate has been creating software for businesses across various industries.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-200116 contacts →

Exact match

“Apreel was established in April 2010 by four friends whose dream was to create their own software house.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-200115 contacts →

Exact match

“Od 25 lat tworzymy zaawansowane technologicznie oprogramowanie dla firm i instytucji z kluczowych sektorów gospodarki.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 24, 2026201-50097 contacts →

Exact match

“Transition Technologies-Software to społeczność utalentowanych specjalistów, zajmujących się dostarczaniem profesjonalnych usług programistycznych i consultingowych.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20094 contacts →

Exact match

“Unity-t Group działa na rynku od roku 2002.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20088 contacts →

Exact match

“Founded in 2006, we began as a dedicated team of PHP developers in Poland, pioneering Magento services.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20084 contacts →

Exact match

“We are Sirocco.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20083 contacts →

Exact match

“FINTURE is a dynamic and ambitious team that creates IT solutions corresponding with current market trends.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20077 contacts →

Exact match

“We have proven many times that the project implemented by our team requires less time and significantly less investment compared to the competition.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20069 contacts →

Exact match

“Plavno is a premier software development house with over 15 years of experience and a highly qualified team of experts in your industry.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20055 contacts →

Exact match

“Novaris is a leading software development company with headquarters located in Warsaw, Poland.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20053 contacts →

Exact match

“TeaCode is a forward-thinking software development company that combines advanced technologies with AI to create innovative digital solutions.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20052 contacts →

Exact match

“Developing software on your own, but something’s not quite right?”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20052 contacts →

Exact match

“The IT Systems & Solutions partnership is a relatively young company in the IT market.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20052 contacts →

Exact match

“LLInformatics is a software consulting and development firm that builds customized, compliant, intelligent digital solutions and products, and conducts technical audits and…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24Exact matchWarsaw, PolandHQ recorded Sep 24, 20261,001-5,00050 contacts →

Exact match

“Andersen is a European IT company with headquarter in Warsaw, Poland.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25Exact matchWarsaw, PolandHQ recorded Sep 24, 202651-20045 contacts →

Exact match

“Crestt powstał w odpowiedzi na rosnące zapotrzebowanie ze strony biznesu na zastosowanie nowoczesnych technologii w codziennych działaniach.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

Showing 25 of 218 custom software consultancies based in Warsaw, Poland

See the full list, filter by size, metro and specialty, and access 1,973 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom software consultancies based in Warsaw, Poland at a glance

As of Sep 24, 2026
34.0%Verified-email coverage
26.6Average contacts per company
11-50Median size (employees)
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
69
11-50
96
51-200
42
201-500
4
501-1,000
5
1,001-5,000
2

Email recency for this list is measured across the whole Poland list rather than for Warsaw, so it is reported there. Company counts and contact totals on this page are exact for Warsaw.

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 Warsaw, Poland whose business descriptions match “custom software consultancies” 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 1,973 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 24, 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.

Custom software consultancies by metro in Poland

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 “custom software consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom software consultancies are there based in Warsaw, Poland?

RevenueBase identified 218 company matches for custom software consultancies associated with Warsaw, 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?

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

Which city in Poland has the most custom software consultancies?

Warsaw leads Poland with 218 company records, followed by Wroclaw (77) and Krakow (62).

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 1,973 professional contacts with verified work emails tracked across these 218 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 24, 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.