Company lists · Data refreshed November 2026

Top 24 SaaS app developers based in Poland

Name: SaaS app developers based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 191 companies tracked

RevenueBase identified 191 company matches for SaaS app developers associated with Poland as of November 2026 and tracks 1,757 professional contacts across them, including 563 with verified work emails. Warsaw is the largest hub.

This list covers company matches for SaaS app 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 November 5, 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 Nov 5, 2026 How this list was built

191Companies

1,757Contacts tracked

563Verified emails

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The 24 largest SaaS app developers based in Poland

Ranked by team size

Top 24 of 191 company matches for SaaS app developers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	The Software House	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	201-500	284 contacts →
	Exact match “12+ years of custom software development centered on client satisfaction.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	9bits	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	51-200	148 contacts →
	Exact match “9bits is a high-grade software developer that designs custom applications for global clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Selleo Edtech & Hrtech Software Development	Exact match	Bielsko-biała, PolandHQ recorded Nov 5, 2026	51-200	97 contacts →
	Exact match “With years of experience in HRTech and EdTech, our development teams specialize in cloud-based software solutions built to stand out from the crowd and gain market recognition for…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	DBB Software	Exact match	Kraków, PolandHQ recorded Nov 5, 2026	51-200	81 contacts →
	Exact match “DBB Software builds AI systems businesses can run, own, and audit, from custom AI applications and AI SaaS to agentic workflows, AI orchestration, and AI embedded into existing…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Dynevo	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	11-50	44 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 · Nov 5, 2026 · View company records in RevenueBase
6	Apptension	Exact match	Poznań, PolandHQ recorded Nov 5, 2026	51-200	38 contacts →
	Exact match “Apptension builds high-impact SaaS, AI-driven platforms, and digital products with a senior team that truly cares.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Applandeo	Exact match	Kraków, PolandHQ recorded Nov 5, 2026	51-200	37 contacts →
	Exact match “We design, build, and support custom software solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Eversoft	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	51-200	33 contacts →
	Exact match “Eversoft is your Software Development as a Service (SDaaS) Partner.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Binarapps	Exact match	Lodz, PolandHQ recorded Nov 5, 2026	51-200	29 contacts →
	Exact match “We are a team of web and mobile developers who are passionate about new technologies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Gorrion	Exact match	Gliwice, PolandHQ recorded Nov 5, 2026	11-50	26 contacts →
	Exact match “Since 2009, Gorrion has helped 200+ ambitious entrepreneurs and companies turn their vision into reality with remarkable software.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Sinova Development	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	11-50	26 contacts →
	Exact match “Sinova is a development company that specializes in creating software solutions, providing full-cycle software development services of any complexity.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Fivedottwelve	Exact match	Łódź, PolandHQ recorded Nov 5, 2026	11-50	22 contacts →
	Exact match “FiveDotTwelve is an app development company focusing on close cooperation with clients and on individual approach to every project.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	agilevision.io	Exact match	Cracow, PolandHQ recorded Nov 5, 2026	11-50	20 contacts →
	Exact match “Software Development with Immediate Impact.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Xpgraph	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	11-50	18 contacts →
	Exact match “XPGraph is a software development company located in Warsaw, Poland.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Flatlogic	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	11-50	16 contacts →
	Exact match “Flatlogic specializes in building web-based business software and applications using AI and innovative technologies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Thinksoft	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	11-50	16 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 · Nov 5, 2026 · View company records in RevenueBase
17	Cogitech Software House	Exact match	Poznań, PolandHQ recorded Nov 5, 2026	11-50	15 contacts →
	Exact match “We consult, design and code dedicated CRM systems, ecommerce and corporate websites.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Appricotsoft	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	11-50	13 contacts →
	Exact match “We believe that nowadays, in order to be successful in business, you should have reliable partners and vendors with extensive experience.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Awesome Bytes	Exact match	Łódź, PolandHQ recorded Nov 5, 2026	11-50	12 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 · Nov 5, 2026 · View company records in RevenueBase
20	A3cloud Solutions	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	11-50	12 contacts →
	Exact match “A3Cloud Solutions designs, develops, implements, and supports cloud-based solutions for high-load environments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	MINDZ	Exact match	Wrocław, PolandHQ recorded Nov 5, 2026	11-50	11 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 · Nov 5, 2026 · View company records in RevenueBase
22	Softnauts	Exact match	Kraków, PolandHQ recorded Nov 5, 2026	11-50	11 contacts →
	Exact match “At Softnauts, we have been helping startups and companies bring their ideas to life for over 13 years.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Heapix	Exact match	Warsaw, PolandHQ recorded Nov 5, 2026	11-50	11 contacts →
	Exact match “Hi, we are Heapix!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Aloteq	Exact match	Bochnia, PolandHQ recorded Nov 5, 2026	11-50	11 contacts →
	Exact match “ALOTEQ LLC is a consultancy and custom development company that aims at creating mobile, web, and desktop applications for arising business needs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “SaaS app developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 191 SaaS app developers based in Poland

See the full list, filter by size, metro and specialty, and access 563 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SaaS app developers based in Poland at a glance

As of Nov 5, 2026

32.0%Verified-email coverage

9.2Average contacts per company

1-10Median size (employees)

26.7%Largest-city concentration · Warsaw

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 191 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 “SaaS app 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 563 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 November 5, 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.

SaaS app developers by metro

SaaS app developers in Warsaw51

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

How many SaaS app developers are there based in Poland?

RevenueBase identified 191 company matches for SaaS app developers associated with Poland as of November 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 SaaS app developers?

Warsaw leads with 51 company records, followed by Wroclaw (23) and Krakow (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 563 professional contacts with verified work emails tracked across these 191 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 November 5, 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.