Company lists · Data refreshed September 2026

Top 25 Private equity backed software companies based in Poland

RevenueBase identified 151 company matches for private equity backed software companies associated with Poland as of September 2026 and tracks 7,596 professional contacts across them, including 4,110 with verified work emails. Warsaw is the largest hub.

This list covers company matches for private equity backed software companies 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 29, 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 29, 2026 How this list was built
151Companies
7,596Contacts tracked
4,110Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest private equity backed software companies based in Poland

Ranked by team size
Top 25 of 151 company matches for private equity backed software companies based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 29, 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 29, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Sep 29, 2026501-1,000241 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBiałystok, PolandHQ recorded Sep 29, 202651-20083 contacts →

Exact match

“LBPro is a software development and consulting company that combines advanced software services such as IT & software consulting, software development, server based applications…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchWrocław, PolandHQ recorded Sep 29, 202651-20080 contacts →

Exact match

“Brightech is a Ukrainian-American IT company providing a full range of software development services for the corporate segment, mobile platforms and WEB.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchWarsaw, PolandHQ recorded Sep 29, 202651-20077 contacts →

Exact match

“Budujemy sukces klientów w cyfrowych kanałach sprzedaży i obsługi klienta.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
8Exact matchWroclaw, PolandHQ recorded Sep 29, 202651-20073 contacts →

Exact match

“ANIXE is a tech company focused on delivering advanced technological sales solutions for the travel, tourism and other industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchRybnik, PolandHQ recorded Sep 29, 202651-20059 contacts →

Exact match

“We create modern business solutions and provide solid and flexible software.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
13Exact matchStalowa Wola, PolandHQ recorded Sep 29, 202651-20048 contacts →

Exact match

“I-BS.pl Sp.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 29, 202651-20044 contacts →

Exact match

“Atinea is a software development company delivering advanced IT services to clients all over the world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchPoznan, PolandHQ recorded Sep 29, 202611-5035 contacts →

Exact match

“Jesteśmy doświadczonym producentem i dostawcą oprogramowania dla biznesu.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchŁódź, PolandHQ recorded Sep 29, 202651-20034 contacts →

Exact match

“Liki is the team of qualified consultants, software architects, experienced designers and developers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 29, 202651-20028 contacts →

Exact match

“Softgreat is a forward-thinking IT company specializing in the analysis, design, and development of innovative software solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“3Q oznacza Quick, Quality & Quest i są to wartości które nas charakteryzują stanowiąc DNA naszej firmy.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchZłotniki, PolandHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“Tworzymy, wdrażamy i serwisujemy oprogramowanie dla firm.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-5025 contacts →

Exact match

“We are an IT company with 30 years of experience.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchBiałystok, PolandHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“We create solutions for collecting, transferring, processing and sharing information.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchWarsaw, PolandHQ recorded Sep 29, 202651-20021 contacts →

Exact match

“We are a fast-growing IT company founded by people who believe in building long-term relationships with clients and employees.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchCracow, PolandHQ recorded Sep 29, 202611-5018 contacts →

Exact match

“We are a tight-knit team of developers and designers creating innovative business solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchKatowice, PolandHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“Omnis jest dostawcą oprogramowania oraz usług informatycznych w kraju i za granicą.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 151 private equity backed software companies based in Poland

See the full list, filter by size, metro and specialty, and access 4,110 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Private equity backed software companies based in Poland at a glance

As of Sep 29, 2026
54.1%Verified-email coverage
50.3Average contacts per company
1-10Median size (employees)
31.1%Largest-city concentration · Warsaw
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
45
51-200
20
201-500
3
501-1,000
2
1,001-5,000
1
5,001-10,000
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 151 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 “private equity backed 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 4,110 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 29, 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 “private equity backed software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private equity backed software companies are there based in Poland?

RevenueBase identified 151 company matches for private equity backed software companies 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?

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

Which city has the most private equity backed software companies?

Warsaw leads with 47 company records, followed by Krakow (11) and Poznan (9).

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 4,110 professional contacts with verified work emails tracked across these 151 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 151 private equity backed software companies based in 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.