Company lists · Data refreshed September 2026

Top 25 Digital consulting and software services based in Poland

Name: Digital consulting and software services based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 2,563 companies tracked

RevenueBase identified 2,563 digital consulting and software services headquartered in Poland as of September 2026 and tracks 59,827 professional contacts across them, including 25,724 with verified work emails and 747 with mobile numbers. Warsaw is the largest hub.

This list covers digital consulting and software services 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 24, 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 24, 2026 86% judged on-target in blind review

2,563Companies

59,827Contacts tracked

25,724Verified emails

747Mobile numbers

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The 25 largest digital consulting and software services based in Poland

Ranked by team size

Top 25 of 2,563 digital consulting and software services based in Poland, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to digital consulting and software services: 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	SII Poland	Strong evidence	Warszawa, PolandHQ checked Sep 24, 2026	5,001-10,000	5,519 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 24, 2026
2	Andersen LAB	Partial evidence	Warsaw, PolandHQ checked Sep 24, 2026	1,001-5,000	3,628 contacts →
	Partial evidence “Andersen – your global software development partner Andersen is a global software development company with over 18 years of experience supporting businesses worldwide in their…” Source: RevenueBase Database · checked Sep 24, 2026
3	Accenture Poland	Indirect evidence	Warszawa, PolandHQ checked Sep 24, 2026	5,001-10,000	1,738 contacts →
	Indirect evidence “Accenture to wiodąca, globalna firma świadcząca profesjonalne usługi na rzecz przedsiębiorstw, będących światowymi liderami, a także organizacji rządowych i pozarządowych.” Source: RevenueBase Database · checked Sep 24, 2026
4	Lingaro	Indirect evidence	Warsaw, PolandHQ checked Sep 24, 2026	1,001-5,000	1,296 contacts →
	Indirect evidence “You’ve got the data, now what’s next?” Source: RevenueBase Database · checked Sep 24, 2026
5	Billennium	Partial evidence	Warsaw, PolandHQ checked Sep 24, 2026	1,001-5,000	1,290 contacts →
	Partial evidence “Billennium is a global technology consulting and outsourcing services company that provides top-quality IT solutions for enterprises.” Source: RevenueBase Database · checked Sep 24, 2026
6	Infopulse	Indirect evidence	Łódź, PolandHQ checked Sep 24, 2026	1,001-5,000	1,104 contacts →
	Indirect evidence “As part of our evolution, Infopulse is now fully joining forces with Tietoevry Create.” Source: RevenueBase Database · checked Sep 24, 2026
7	Spyrosoft	Strong evidence	Wrocław, PolandHQ checked Sep 24, 2026	1,001-5,000	1,061 contacts →
	Strong evidence “Spyrosoft is a group of companies providing consulting and software development services in segments including Automotive, HR Tech, EduTech, Finance, Geospatial, Healthcare & Life…” Source: RevenueBase Database · checked Sep 24, 2026
8	Software Mind	Strong evidence	Krakow, PolandHQ checked Sep 24, 2026	1,001-5,000	786 contacts →
	Strong evidence “Software Mind is a global digital transformation partner with operations throughout Europe, the US and LATAM.” Source: RevenueBase Database · checked Sep 24, 2026
9	Future Processing	Indirect evidence	Gliwice, PolandHQ checked Sep 24, 2026	501-1,000	650 contacts →
	Indirect evidence “Future Processing is a tech strategy advisor and tech delivery partner with 25+ years of experience.” Source: RevenueBase Database · checked Sep 24, 2026
10	Britenet	Strong evidence	Warsaw, PolandHQ checked Sep 24, 2026	1,001-5,000	639 contacts →
	Strong evidence “With 18+ years of elite software development expertise, we've established ourselves as a leading European IT consultancy specializing in analytics-powered digital transformation.” Source: RevenueBase Database · checked Sep 24, 2026
11	Sygnity S.A	Indirect evidence	Warsaw, PolandHQ checked Sep 24, 2026	1,001-5,000	567 contacts →
	Indirect evidence “W Sygnity już od 30 lat wspieramy biznes i państwo w cyfrowej transformacji, pracując dla największych firm i najważniejszych instytucji publicznych w Polsce.” Source: RevenueBase Database · checked Sep 24, 2026
12	Softteco	Partial evidence	Warsaw, PolandHQ checked Sep 24, 2026	501-1,000	539 contacts →
	Partial evidence “SoftTeco is a software development company that was founded in 2008 providing custom software development services.” Source: RevenueBase Database · checked Sep 24, 2026
13	NATEK	Partial evidence	Warszawa, PolandHQ checked Sep 24, 2026	501-1,000	448 contacts →
	Partial evidence “NATEK specializes in designing and implementing IT business solutions to support our partners in the digital transformation of their companies.” Source: RevenueBase Database · checked Sep 24, 2026
14	Globallogic Poland	Partial evidence	Wroclaw, PolandHQ checked Sep 24, 2026	1,001-5,000	448 contacts →
	Partial evidence “GlobalLogic, a Hitachi Group Company, is a leader in digital engineering.” Source: RevenueBase Database · checked Sep 24, 2026
15	Netguru	Partial evidence	Poznań, PolandHQ checked Sep 24, 2026	201-500	441 contacts →
	Partial evidence “Netguru is a trusted partner in digital commerce.” Source: RevenueBase Database · checked Sep 24, 2026
16	STX Next	Strong evidence	Poznań, PolandHQ checked Sep 24, 2026	501-1,000	409 contacts →
	Strong evidence “STX Next, a global leader in IT consulting, specializes in delivering cutting-edge AI-powered software solutions.” Source: RevenueBase Database · checked Sep 24, 2026
17	Modsen	Partial evidence	Warszawa, PolandHQ checked Sep 24, 2026	501-1,000	368 contacts →
	Partial evidence “Modsen is a progressive custom software development company.” Source: RevenueBase Database · checked Sep 24, 2026
18	Luxoft Poland	Strong evidence	Kraków, PolandHQ checked Sep 24, 2026	10001+	361 contacts →
	Strong evidence “Luxoft, a DXC Technology Company (NYSE: DXC), is a digital strategy and software engineering firm providing bespoke technology solutions that drive business change for customers…” Source: RevenueBase Database · checked Sep 24, 2026
19	SCALO	Partial evidence	Wrocław, PolandHQ checked Sep 24, 2026	501-1,000	351 contacts →
	Partial evidence “We're Scalo, the Software Partner.” Source: RevenueBase Database · checked Sep 24, 2026
20	Onwelo	Partial evidence	Warsaw, PolandHQ checked Sep 24, 2026	501-1,000	335 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 24, 2026
21	Hicron	Indirect evidence	Wroclaw, PolandHQ checked Sep 24, 2026	201-500	327 contacts →
	Indirect evidence “Operating on 4 continents, with our offices located in Europe and Australia, we are implementing, integrating, or servicing SAP Solutions, delivering world-class code in DevOps…” Source: RevenueBase Database · checked Sep 24, 2026
22	Univio	Partial evidence	Wroclaw, PolandHQ checked Sep 24, 2026	201-500	320 contacts →
	Partial evidence “Univio has been realizing digital commerce transformation solutions with over 500+ projects completed to date.” Source: RevenueBase Database · checked Sep 24, 2026
23	The Software House	Partial evidence	Warsaw, PolandHQ checked Sep 24, 2026	201-500	279 contacts →
	Partial evidence “12+ years of custom software development centered on client satisfaction.” Source: RevenueBase Database · checked Sep 24, 2026
24	Deviniti	Indirect evidence	Wrocław, PolandHQ checked Sep 24, 2026	201-500	248 contacts →
	Indirect evidence “At Deviniti, we help enterprises move fast and embrace next-gen technologies.” Source: RevenueBase Database · checked Sep 24, 2026
25	Nexio Management	Strong evidence	Warsaw, PolandHQ checked Sep 24, 2026	501-1,000	241 contacts →
	Strong evidence “Nexio Management is a software development and consulting company.” Source: RevenueBase Database · checked Sep 24, 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: digital consulting and software services. 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 digital consulting and software services.
Partial evidence: Its own public description names part of digital consulting and software services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name digital consulting and software services. 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 2,563 digital consulting and software services based in Poland

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Digital consulting and software services based in Poland at a glance

As of Sep 24, 2026

43.0%Verified-email coverage

1.2%Mobile-number coverage

23.3Average contacts per company

1-10Median size (employees)

14.9%Largest-city concentration · Warsaw

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

1,162

11-50

718

51-200

252

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

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

Email last verified

Median 27.0d

15,7680–30

4,52531–60

25661–90

1790–180

1,277180+

Company record updated

Median 79.0d

00–30

13,68331–60

22,15661–90

12,22690–180

3,281180+

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 digital consulting and software services, 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 “digital consulting and software services”. 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 digital consulting and software services), 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 digital consulting and software services, 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, 25,724 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 24, 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.

Digital consulting and software services by metro

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 digital consulting and software services, 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 digital consulting and software services are there based in Poland?

RevenueBase identified 2,563 digital consulting and software services 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?

SII Poland, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most digital consulting and software services?

Warsaw leads with 383 headquartered companies, followed by Warszawa (363) and Wroclaw (210).

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 25,724 verified decision-maker contacts tracked across these 2,563 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 24, 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 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.