Company lists · Data refreshed September 2026

Top 25 Vertical SaaS developers based in Poland

RevenueBase identified 100 company matches for vertical SaaS developers associated with Poland as of September 2026 and tracks 1,489 professional contacts across them, including 515 with verified work emails and 11 with mobile numbers. Warsaw is the largest hub.

This list covers company matches for vertical SaaS developers 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 14, 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 14, 2026 How this list was built
100Companies
1,489Contacts tracked
515Verified emails
11Mobile numbers
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The 25 largest vertical SaaS developers based in Poland

Ranked by team size
Top 25 of 100 company matches for vertical SaaS developers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 14, 2026201-500279 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 14, 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 14, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Sep 14, 202651-20094 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchKielce, PolandHQ recorded Sep 14, 202651-20089 contacts →

Exact match

“INFOVER to zespół specjalistów IT z wieloletnim doświadczeniem w tworzeniu rozwiązań informatycznych od podstaw.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Sep 14, 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 14, 2026 · View company records in RevenueBase
6Exact matchGliwice, PolandHQ recorded Sep 14, 202651-20038 contacts →

Exact match

“CodeConcept specializes in creating software, firmware, web and mobile applications, integrating information systems and in IT consulting.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchRzeszów, PolandHQ recorded Sep 14, 202611-5037 contacts →

Exact match

“HUSPI is a custom software development company that specializes in healthcare, real estate, and fintech process optimization.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 14, 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 14, 2026 · View company records in RevenueBase
9Exact matchPoznan, PolandHQ recorded Sep 14, 202651-20036 contacts →

Exact match

“Reliable Software Development Company Founded: October 1, 2018 TYMIQ GmbH is a trusted software development company dedicated to helping mid-size and large businesses achieve…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchRybnik, PolandHQ recorded Sep 14, 2026n/a32 contacts →

Exact match

“Dostarczamy rozwiązania informatyczne, umożliwiające efektywne gromadzenie, przetwarzanie oraz wizualizację danych.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Sep 14, 202651-20030 contacts →

Exact match

“Eversoft is your Software Development as a Service (SDaaS) Partner.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchKielce, PolandHQ recorded Sep 14, 202611-5029 contacts →

Exact match

“E-COMMERCE · CRM · LOGISTICS · WEB APPS · PORTALS · MOBILE APPS · AR/VR We create software that focuses mainly on international logistics and the e-commerce industry.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchWrocław, PolandHQ recorded Sep 14, 202611-5022 contacts →

Exact match

“IT is all about you, so tell us what is your business challenge?”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchGłogów Małopolski, PolandHQ recorded Sep 14, 202611-5019 contacts →

Exact match

“Systemy Informatyczne Set(h)- Science, Engineering, Technology, Humanity - has been on the market for over 20 years.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchKatowice, PolandHQ recorded Sep 14, 202611-5019 contacts →

Exact match

“Polsoft Engineering Sp.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchCracow, PolandHQ recorded Sep 14, 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 14, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 14, 202651-20017 contacts →

Exact match

“With a decade of expertise in custom software development and digital transformation, SDD Technology is a trailblazer in empowering businesses worldwide.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 14, 202611-5016 contacts →

Exact match

“Posiadamy ponad 25 lat doświadczenia przy tworzeniu i wdrażaniu oprogramowania do zarządzania przedsiębiorstwem.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchCracow, PolandHQ recorded Sep 14, 202611-5016 contacts →

Exact match

“Software Development with Immediate Impact.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchWrocław, PolandHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“mindz helps owners and executive teams improve how their business runs – combining strategy, technology and AI to support revenue growth, time savings and stronger operational…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“About us Analysts, architects, programmers, testers, graphic designers and project managers all work for our customers' success.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchLublin, PolandHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“Software development company.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchLublin, PolandHQ recorded Sep 14, 20261-1014 contacts →

Exact match

“We specialize in delivery of scalable tailored solutions.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchPoznań, PolandHQ recorded Sep 14, 202651-20014 contacts →

Exact match

“DevPark is a trailblazer in harnessing cutting-edge technology, particularly AI, to craft world-class applications for clients across Europe, USA, and Asia.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchŁódź, PolandHQ recorded Sep 14, 202611-5013 contacts →

Exact match

“About Us Welcome to Awesome Bytes, a company founded in 2019 by two brothers who are passionate about programming and seamless collaboration.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 100 vertical SaaS developers based in Poland

See the full list, filter by size, metro and specialty, and access 515 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vertical SaaS developers based in Poland at a glance

As of Sep 14, 2026
34.6%Verified-email coverage
0.7%Mobile-number coverage
14.9Average contacts per company
11-50Median size (employees)
29.0%Largest-city concentration · Warsaw
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
52
51-200
11
201-500
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 17.0d

Company record updated

Median 69.0d

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 “vertical SaaS developers” 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 515 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 14, 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 “vertical SaaS developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vertical SaaS developers are there based in Poland?

RevenueBase identified 100 company matches for vertical SaaS developers 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?

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

Which city has the most vertical SaaS developers?

Warsaw leads with 29 company records, followed by Wroclaw (9) and Poznan (6).

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 515 professional contacts with verified work emails tracked across these 100 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 14, 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.