Company lists · Data refreshed September 2026

Top 25 Full stack development companies based in Poland

Name: Full stack development companies based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 91 companies tracked

RevenueBase identified 91 full stack development companies headquartered in Poland as of September 2026 and tracks 1,328 professional contacts across them, including 372 with verified work emails. Warsaw is the largest hub.

This list covers full stack development companies headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

91Companies

1,328Contacts tracked

372Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest full stack development companies based in Poland

Ranked by team size

Top 25 of 91 full stack development companies based in Poland, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to full stack development companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Techmagic	Strong evidence	Kraków, PolandHQ checked Sep 19, 2026	201-500	336 contacts →
	Strong evidence “TechMagic is a full-cycle software product development company that provides end-to-end engineering services to businesses of different sizes.” Source: RevenueBase Database · checked Sep 19, 2026
2	Incode Group	Partial evidence	Kraków Old Town, PolandHQ checked Sep 19, 2026	51-200	164 contacts →
	Partial evidence “Incode Group is a global provider of JavaScript and TypeScript development with 10+ years of experience, that combines expert developers and a dedicated team constantly expanding.” Source: RevenueBase Database · checked Sep 19, 2026
3	XB Software	Strong evidence	Warsaw, PolandHQ checked Sep 19, 2026	201-500	140 contacts →
	Strong evidence “XB Software is a custom software development company that offers outsourcing & outstaffing services for full-cycle development.” Source: RevenueBase Database · checked Sep 19, 2026
4	Droids On Roids	Partial evidence	Wroclaw, PolandHQ checked Sep 19, 2026	51-200	78 contacts →
	Partial evidence “We would love to be your long-term partner, taking the entire mobile app development process off your shoulders!” Source: RevenueBase Database · checked Sep 19, 2026
5	Cleverdev Software	Indirect evidence	Warsaw, PolandHQ checked Sep 19, 2026	51-200	41 contacts →
	Indirect evidence “CleverDev Software is a product engineering company building software systems that improve how businesses operate and scale.” Source: RevenueBase Database · checked Sep 19, 2026
6	Eversis	Indirect evidence	Warsaw, PolandHQ checked Sep 19, 2026	51-200	40 contacts →
	Indirect evidence “Focus on your business.” Source: RevenueBase Database · checked Sep 19, 2026
7	Fively	Strong evidence	Warsaw, PolandHQ checked Sep 19, 2026	51-200	40 contacts →
	Strong evidence “We are a team of full-stack software development experts who take inspiration from the hardest business challenges.” Source: RevenueBase Database · checked Sep 19, 2026
8	Visuality	Strong evidence	Warszawa, PolandHQ checked Sep 19, 2026	11-50	36 contacts →
	Strong evidence “Visuality is a business-driven full-stack software house.” Source: RevenueBase Database · checked Sep 19, 2026
9	X-One	Partial evidence	Poznań - Wysogotowo, PolandHQ checked Sep 19, 2026	51-200	36 contacts →
	Partial evidence “At X-ONE we offer end-to-end software development.” Source: RevenueBase Database · checked Sep 19, 2026
10	EL Pixel	Indirect evidence	Krakow, PolandHQ checked Sep 19, 2026	51-200	25 contacts →
	Indirect evidence “We help startups and product companies scale teams quickly.” Source: RevenueBase Database · checked Sep 19, 2026
11	Smartym PRO	Strong evidence	Warsaw, PolandHQ checked Sep 19, 2026	11-50	24 contacts →
	Strong evidence “Smartym Pro is a full-cycle custom software development company headquartered in Warsaw, Poland (EU).” Source: RevenueBase Database · checked Sep 19, 2026
12	EMBIQ	Indirect evidence	Lublin, PolandHQ checked Sep 19, 2026	51-200	22 contacts →
	Indirect evidence “At EMBIQ, we believe that technology - submitted to people’s needs and kept in balance with the environment - makes the world a better place.” Source: RevenueBase Database · checked Sep 19, 2026
13	Eurovensys	Partial evidence	Bialystok, PolandHQ checked Sep 19, 2026	51-200	20 contacts →
	Partial evidence “Eurovensys is a custom software development company with the headquarters in Poland.” Source: RevenueBase Database · checked Sep 19, 2026
14	MINDZ	Indirect evidence	Wrocław, PolandHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
15	Netizens	Strong evidence	Katowice, PolandHQ checked Sep 19, 2026	51-200	15 contacts →
	Strong evidence “At Netizens, we are proud to identify as a full-stack development company.” Source: RevenueBase Database · checked Sep 19, 2026
16	Thinksoft	Partial evidence	Warsaw, PolandHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
17	Beside The Park	Partial evidence	Warsaw, PolandHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “Beside The Park is a software development house located in Warsaw, where in a friendly and informal atmosphere we create software used by millions of people.” Source: RevenueBase Database · checked Sep 19, 2026
18	Genuitek	Partial evidence	Wrocław, PolandHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “Genuitek is a software development company providing consulting services for international clients.” Source: RevenueBase Database · checked Sep 19, 2026
19	Magnetic Point	Partial evidence	Szczecin, PolandHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “Magnetic Point is a trusted web development ally with over 20 years on the market, committed to bringing your digital vision to life.” Source: RevenueBase Database · checked Sep 19, 2026
20	Thebrain Software House	Partial evidence	Lublin, PolandHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “TheBrain Software House is a web and mobile application development company that covers everything from devops to automated testing, low- and high-level programming, back-end and…” Source: RevenueBase Database · checked Sep 19, 2026
21	Peak11 Design & Software Development	Strong evidence	Kraków Old Town, PolandHQ checked Sep 19, 2026	11-50	10 contacts →
	Strong evidence “Peak11 is a mobile and web development agency that provides custom software, product design, full stack engineering, and exceptional service.” Source: RevenueBase Database · checked Sep 19, 2026
22	Codeclusive	Indirect evidence	Łódź, PolandHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Codeclusive is a small team of senior developers in Poland, building software for founders and businesses who care about getting it right.” Source: RevenueBase Database · checked Sep 19, 2026
23	Typedflow	Strong evidence	Wrocław, PolandHQ checked Sep 19, 2026	1-10	7 contacts →
	Strong evidence “We connect proven and adequate Front-end and Full stack developers with clients' project needs in as little as 5 days.” Source: RevenueBase Database · checked Sep 19, 2026
24	FOX Heap	Indirect evidence	Wrocław, PolandHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “We are not (passionate) ninjas, samurai, wizards, gurus however experienced software engineers.” Source: RevenueBase Database · checked Sep 19, 2026
25	Gogoapps	Strong evidence	Warsaw, PolandHQ checked Sep 19, 2026	11-50	5 contacts →
	Strong evidence “GogoApps is a full stack web and mobile app development company, and UI/UX design house based in Warsaw, Poland.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: full stack development companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names full stack development companies.
Partial evidence: Its own public description names part of full stack development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name full stack development companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 91 full stack development companies based in Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 372 reachable decision-makers.

Free signup · no credit card

View the full list →

Full stack development companies based in Poland at a glance

As of Sep 19, 2026

28.0%Verified-email coverage

14.6Average contacts per company

11-50Median size (employees)

22.0%Largest-city concentration · Warsaw

Sep 19, 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 91 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among full stack development companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Poland whose own description of what they do matches “full stack development companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names full stack development companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among full stack development companies, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 372 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names full stack development companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many full stack development companies are there based in Poland?

RevenueBase identified 91 full stack development companies headquartered in Poland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Techmagic, headquartered in Krakow, tops this list with the largest team on record.

Which city has the most full stack development companies?

Warsaw leads with 20 headquartered companies, followed by Krakow (10) and Wroclaw (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 372 verified decision-maker contacts tracked across these 91 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 91 full stack development companies based in Poland. Start with a free account, no credit card.

Download this list →

Related lists

Full stack development companies by geography

Browse the directory

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 Smart Search, 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.