Company lists · Data refreshed September 2026

Top 25 Software development agencies based in Warsaw, Poland

RevenueBase identified 623 company matches for software development agencies associated with Warsaw, Poland as of September 2026 and tracks 25,177 professional contacts across them, including 10,102 with verified work emails. Across Poland, Warsaw is the largest hub for this category.

This list covers company matches for software development agencies 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 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 Sep 6, 2026 How this list was built
623Companies
25,177Contacts tracked
10,102Verified emails
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The 25 largest software development agencies based in Warsaw, Poland

Ranked by team size
Top 25 of 623 company matches for software development agencies based in Warsaw, Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchWarsaw, PolandHQ recorded Sep 6, 20265,001-10,0005,519 contacts →

Exact match

“With over 7 500 Power People, Sii is Poland’s #1 partner for technology consulting, AI-driven digital transformation, engineering, and business services, empowering companies to…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 6, 20261,001-5,0003,628 contacts →

Exact match

“Andersen – your global software development partner Andersen is a global software development company with over 18 years of experience supporting businesses worldwide in their…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Sep 6, 20261,001-5,0001,984 contacts →

Exact match

“Innowise is an international full-cycle software development company bringing wise digital innovations to clients across the globe.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Sep 6, 2026501-1,000646 contacts →

Exact match

“We are a global AI-powered software development company with 28+ years of engineering experience, delivering human-verified AI solutions and complex software systems for…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase
6Exact matchWarsaw, PolandHQ recorded Sep 6, 20261,001-5,000567 contacts →

Exact match

“W Sygnity już od 30 lat wspieramy biznes i państwo w cyfrowej transformacji, pracując dla największych firm i najważniejszych instytucji publicznych w Polsce.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 6, 2026501-1,000448 contacts →

Exact match

“NATEK specializes in designing and implementing IT business solutions to support our partners in the digital transformation of their companies.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Sep 6, 2026501-1,000378 contacts →

Exact match

“We develop software solutions for business.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 6, 2026501-1,000368 contacts →

Exact match

“Modsen is a progressive custom software development company.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 6, 2026501-1,000335 contacts →

Exact match

“We are one of the fastest-growing technology companies in the Polish market, delivering modern IT solutions that shape the digital growth of organizations from many industries…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 6, 2026201-500279 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchWarsaw, PolandHQ recorded Sep 6, 2026501-1,000241 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Sep 6, 20261,001-5,000225 contacts →

Exact match

“We are a leading provider of IT services and consulting.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 6, 2026201-500204 contacts →

Exact match

“Atende S.A.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Sep 6, 2026201-500190 contacts →

Exact match

“We engineer digital business.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 6, 2026201-500182 contacts →

Exact match

“Scand is a custom software development company located in Warsaw, Poland.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 6, 2026201-500173 contacts →

Exact match

“Embark on a Digital Transformation journey with a guide you can trust!”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 6, 2026201-500170 contacts →

Exact match

“Działamy na rynku od 2003 roku i jesteśmy obecnie jedną z nielicznych firm informatycznych w Polsce oferującą tak szeroką gamę systemów Enterprise Resource Planning oraz częścią…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Sep 6, 202651-200143 contacts →

Exact match

“At Brights, we're not just another software development agency but your valued collaborative partners.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchWarsaw, PolandHQ recorded Sep 6, 202651-200127 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchWarsaw, PolandHQ recorded Sep 6, 202651-200119 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchWarsaw, PolandHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase

Showing 25 of 623 software development agencies based in Warsaw, Poland

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Software development agencies based in Warsaw, Poland at a glance

As of Sep 6, 2026
40.1%Verified-email coverage
40.4Average contacts per company
11-50Median size (employees)
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
231
11-50
261
51-200
98
201-500
14
501-1,000
10
1,001-5,000
6
5,001-10,000
1
10001+
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 “software development agencies” 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 10,102 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 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 “software development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software development agencies are there based in Warsaw, Poland?

RevenueBase identified 623 company matches for software development agencies 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?

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

Which city in Poland has the most software development agencies?

Warsaw leads Poland with 623 company records, followed by Wroclaw (216) and Krakow (178).

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 10,102 professional contacts with verified work emails tracked across these 623 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 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.