Company lists · Data refreshed September 2026

Top 25 Lean software companies based in Warsaw, Poland

RevenueBase identified 61 company matches for lean software companies associated with Warsaw, Poland as of September 2026 and tracks 1,340 professional contacts across them, including 333 with verified work emails. Across Poland, Warsaw is the largest hub for this category.

This list covers company matches for lean software companies 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 28, 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 28, 2026 How this list was built
61Companies
1,340Contacts tracked
333Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest lean software companies based in Warsaw, Poland

Ranked by team size
Top 25 of 61 company matches for lean software companies based in Warsaw, Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 2026501-1,000241 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Sep 28, 202651-200119 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
6Exact matchWarsaw, PolandHQ recorded Sep 28, 202651-20044 contacts →

Exact match

“BAKK has been implementing solutions for the financial, e-commerce and complex customer service industries since 2001.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“DYNEVO GROUP is a reputable IT solutions provider that enhances the efficiency, productivity, and security of your business.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“If you’re looking for experienced developers - let’s talk!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Sep 28, 2026201-50031 contacts →

Exact match

“Uptime has been focused on creating custom software solutions since 1992, with offices in Poland, Estonia, Denmark, Norway, and Switzerland.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 28, 202651-20024 contacts →

Exact match

“Dzięki wieloletniemu doświadczeniu w obszarze oprogramowania dla firm rozumiemy wymagania i potrzeby naszych Klientów.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Welcome to Evojam, a software development and consulting company that helps businesses transform with our technical know-how and your business goals in mind.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“We specialize in the production and implementation of IT solutions based on Microsoft.Net technology.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“We focus on your business processes optimization.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Thinksoft LLC is a European software development company founded by a group of experienced and qualified specialists, who have been in the IT industry since 2005.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“We come from Subcarpathia, a region where, nearly 200 years ago, one of the world’s first modern oil refineries was built.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“BilSoft is a professional full-cycle development service.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“Our goal is to create dependable computer programs, customized as per custormer orders.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-509 contacts →

Exact match

“We believe that business is a little bit more than making money and software development is not only a craft and that technology is about solving problems and empowering business…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Together with the customer we work on app delivery with the aim of a successful product launch.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-506 contacts →

Exact match

“kreuzwerker sp.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Poland is on the top in the ranking of tech companies delivering IT services with startupfriendly environment and techminded workforce.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Smithing Systems is an advanced software house that delivers bespoke IT solutions for businesses of all sizes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchWarsaw, PolandHQ recorded Sep 28, 20261-105 contacts →

Exact match

“ThinkFirst is a consulting and implementation company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-504 contacts →

Exact match

“We are a software development company with an individual approach to each project.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchWarsaw, PolandHQ recorded Sep 28, 202611-503 contacts →

Exact match

“Getting Things Done Zaczynamy od postawy – getting-things-done (GTD) – czyli skutecznej realizacji zadań udowadniamy, że dotrzymywanie terminów jest możliwe.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 61 lean software companies based in Warsaw, Poland

See the full list, filter by size, metro and specialty, and access 333 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Lean software companies based in Warsaw, Poland at a glance

As of Sep 28, 2026
24.9%Verified-email coverage
22.0Average contacts per company
11-50Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
35
51-200
5
201-500
2
501-1,000
2
1,001-5,000
1

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 “lean software companies” 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 333 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 28, 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 “lean software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many lean software companies are there based in Warsaw, Poland?

RevenueBase identified 61 company matches for lean software companies 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?

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

Which city in Poland has the most lean software companies?

Warsaw leads Poland with 61 company records, followed by Wroclaw (27) and Poznan (19).

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 333 professional contacts with verified work emails tracked across these 61 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 61 lean software companies based in Warsaw, Poland. Start with a free account, no credit card.

Download this list →

Related lists

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.