Company lists · Data refreshed November 2026

Top 25 Custom website developers based in Poland

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 955 companies tracked

RevenueBase identified 955 company matches for custom website developers associated with Poland as of November 2026 and tracks 3,530 professional contacts across them, including 503 with verified work emails. Warsaw is the largest hub.

This list covers company matches for custom website 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 6, 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 6, 2026 How this list was built

955Companies

3,530Contacts tracked

503Verified emails

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The 25 largest custom website developers based in Poland

Ranked by team size

Top 25 of 955 company matches for custom website developers based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Eversis	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	51-200	45 contacts →
	Exact match “Focus on your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Itach-Soft	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	11-50	44 contacts →
	Exact match “Our team specializes in web design, development, and marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Panowie Programiści	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	11-50	40 contacts →
	Exact match “Jesteśmy studiem developerskim dla kreatywnych.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Droptica	Exact match	Wrocław, PolandHQ recorded Nov 6, 2026	51-200	37 contacts →
	Exact match “Solid Open Source solutions for ambitious companies – that’s what Droptica stands for.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	MDA Group Sp. Z O.O	Exact match	Poznań, PolandHQ recorded Nov 6, 2026	11-50	30 contacts →
	Exact match “We are a team of creative individuals with over 19 years of experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Ambiscale	Exact match	Wrocław, PolandHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “ambiscale is a one-stop shop for all your digital needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	VAO	Exact match	Poznan, PolandHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Founded in 2004, VAO is an internet software house working closely with international and domestic customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Commerce-Ui	Exact match	Gdansk, PolandHQ recorded Nov 6, 2026	11-50	28 contacts →
	Exact match “We believe that building the best online shopping experience requires a combination of meticulous attention to design detail and cutting-edge technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Smartbees	Exact match	Opole, PolandHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “We create comprehensive internet solutions for companies, offices and online stores.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	MUG Software	Exact match	Poznań, PolandHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “MUG is a boutique software house capable of bringing to life large projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Justidea	Exact match	Kraków, PolandHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “JustIdea is a complementary 360° interactive agency in which the measure of success are our clients’ achievements.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	SUN Group	Exact match	Ujście, PolandHQ recorded Nov 6, 2026	51-200	22 contacts →
	Exact match “W Sun Group pomagamy Tobie i Twojej firmie w odniesieniu sukcesu w ecommerce.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	VISUX	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “We design high-performing websites, products, and brands for fast-moving teams.$500M+ raised.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Transform Agency	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	51-200	21 contacts →
	Exact match “You have a unique idea, we know how to build a perfect solution.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	IVN Digital Agency	Exact match	Kraków, PolandHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “We are a digital agency with a strong software background.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Develtio	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “Develtio is the best software development partner for your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Digiway	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “DigiWay is a Warsaw-based web development company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Xpgraph	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “XPGraph is a software development company located in Warsaw, Poland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Owls Department	Exact match	Kraków, PolandHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “We are a web design and development studio, specializing in creative projects, with a strong focus on the technical expertise that brings them to life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Coffee MUG	Exact match	Katowice, PolandHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “We build high-quality web applications using best practices and cutting edge technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Cogitech Software House	Exact match	Poznań, PolandHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
22	Effectivity Software House	Exact match	Świdnica, PolandHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “We make your website / app work properly and guarantee you peace of mind in the process.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Moonbite S.A	Exact match	Rzeszów, PolandHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “We are a team of dedicated professionals who are passionate about collaborating with our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Webtechnika Sp. Z O.O	Exact match	Olsztyn, PolandHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Początki firmy sięgają 2009 roku i rozpoczęcia działalności w ramach AIP Gdańsk, swą działalność skupiając na rozległym, trójmiejskim rynku IT, wykonując mniejsze i większe…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	chop-chop.org	Exact match	Toruń, PolandHQ recorded Nov 6, 2026	51-200	12 contacts →
	Exact match “We specialize in crafting dedicated web solutions for agencies, business owners and e-commerce clients.” Recorded in the RevenueBase company graph · Nov 6, 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 “custom website 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 25 of 955 custom website developers based in Poland

See the full list, filter by size, metro and specialty, and access 503 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom website developers based in Poland at a glance

As of Nov 6, 2026

14.2%Verified-email coverage

3.7Average contacts per company

1-10Median size (employees)

20.1%Largest-city concentration · Warsaw

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

746

11-50

185

51-200

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 955 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 “custom website 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 503 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 6, 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.

Custom website developers by metro

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

How many custom website developers are there based in Poland?

RevenueBase identified 955 company matches for custom website 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?

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

Which city has the most custom website developers?

Warsaw leads with 192 company records, followed by Wroclaw (79) and Krakow (71).

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 503 professional contacts with verified work emails tracked across these 955 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 6, 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.