Company lists · Data refreshed September 2026

Top 21 IT consulting firms based in Poznan, Poland

Name: IT consulting firms based in Poznan, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 54 companies tracked

RevenueBase identified 54 IT consulting firms headquartered in Poznan, Poland as of September 2026 and tracks 1,595 professional contacts across them, including 664 with verified work emails. Warszawa is the largest hub.

This list covers IT consulting firms headquartered in Poznan, 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

54Companies

1,595Contacts tracked

664Verified emails

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The 21 largest IT consulting firms based in Poznan, Poland

Ranked by team size

Top 21 of 54 IT consulting firms based in Poznan, Poland, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Talex S.APartial evidence	Poznan, PolandHQ checked Sep 4, 2026	201-500	124
	“Talex is an advanced IT system integrator specializing in software production, complex integration services and outsourcing services based on its state-of-the-art data center.” Source: company website · checked Sep 4, 2026
2	Blue Energy Sp. Z O.OIndirect evidence	Poznan, PolandHQ checked Sep 4, 2026	51-200	58
	“BLUE energy Sp.” Source: company website · checked Sep 4, 2026
3	Evolpe Consulting GroupStrong evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	39
	“eVolpe Consulting Group is an innovative IT consultancy company providing services in the field of comprehensive business systems implementations based on Open Source license…” Source: company website · checked Sep 4, 2026
4	GraphcomIndirect evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	22
	“Pomagamy firmom wybierać i wdrażać systemy ERP, które automatyzują pracę i usprawniają zarządzanie zasobami w przedsiębiorstwach.” Source: company website · checked Sep 4, 2026
5	XELTOPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	18
	“XELTO is an IT consultancy company that specializes in Oracle JD Edwards and Oracle NetSuite software.” Source: company website · checked Sep 4, 2026
6	Grupa Konsultant ITPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	51-200	17
	“Od ponad 20 lat profesjonalnie zajmujemy się wspomaganiem jednostek służby zdrowia w szeroko rozumianym obszarze IT.” Source: company website · checked Sep 4, 2026
7	SygeonPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	15
	“Sygeon is a team of certified integration consultants boasting with an extensive experience in IT infrastructure management, deployment, integration and development.” Source: company website · checked Sep 4, 2026
8	symbioza.itPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	14
	“Symbioza.IT to firma informatyczna z ponad 25-letnim doświadczeniem, która działa jako partner IT dla firm z różnych sektorów.” Source: company website · checked Sep 4, 2026
9	Devpark Sp. Z O.O. Programming & InfrastructureIndirect evidence	Poznan, PolandHQ checked Sep 4, 2026	51-200	13
	“DevPark is a trailblazer in harnessing cutting-edge technology, particularly AI, to craft world-class applications for clients across Europe, USA, and Asia.” Source: company website · checked Sep 4, 2026
10	obserwatorium.bizStrong evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	12
	“Obserwatorium.biz is a business & IT consulting company specializing in: • Supporting financial institutions in development and optimization of electronic distribution channels…” Source: company website · checked Sep 4, 2026
11	VOLPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	12
	“VOL not only provides professional services in the field of implementing and managing IT security systems and Microsoft servers, but also cares about the needs and requirements of…” Source: company website · checked Sep 4, 2026
12	PLC Doradztwo InformatycznePartial evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	12
	“PLC Doradztwo Informatyczne jest dostawcą rozwiązań informatycznych oraz pomaga w rozwiązywaniu wyzwań IT w organizacjach.” Source: company website · checked Sep 4, 2026
13	Wercom Sp. Z O.OPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	11
	“Jesteśmy firmą specjalizującą się w dostarczaniu kompleksowych rozwiązań IT dla biznesu.” Source: company website · checked Sep 4, 2026
14	Inteco Business Solutions Sp. Z O.OPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	51-200	10
	“Inteco Business Solutions is a team of experienced SAP consultants and skilled IT professionals.” Source: company website · checked Sep 4, 2026
15	Upgreat Systemy Komputerowe Sp. Z O.OIndirect evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	4
	“Misją firmy UpGreat jest dostarczanie Klientom rozwiązań i usług teleinformatycznych, które odpowiadają ich potrzebom i pomagają w realizacji celów biznesowych.” Source: company website · checked Sep 4, 2026
16	Sonusa IT SolutionsPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	1-10	4
	“SonusaITSolutions is an innovative technology company specializing in providing comprehensive IT and automation solutions for businesses in various industries.” Source: company website · checked Sep 4, 2026
17	Zeto PoznańIndirect evidence	Poznan, PolandHQ checked Sep 4, 2026	51-200	3
	“Od ponad 55 lat Zeto Poznań dostarcza swoim Klientom zaawansowane rozwiązania informatyczne oraz pomaga w ich wdrażaniu i stosowaniu.” Source: company website · checked Sep 4, 2026
18	Thought Investment SAIndirect evidence	Poznan, PolandHQ checked Sep 4, 2026	11-50	3
	“Thought Investment S.A.” Source: company website · checked Sep 4, 2026
19	GroupitPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	1-10	3
	“Group IT to opieka informatyczna dla firm, które potrzebują wsparcia w IT lub outsourcingu.” Source: company website · checked Sep 4, 2026
20	mpmnet.plPartial evidence	Poznan, PolandHQ checked Sep 4, 2026	1-10	2
	“MPMNET provide IT outsourcing services, IT projects and implementation.” Source: company website · checked Sep 4, 2026
21	moczul.skiIndirect evidence	Poznan, PolandHQ checked Sep 4, 2026	1-10	1
	“We are not a big company – in fact I am alone.” Source: company website · checked Sep 4, 2026

Showing 21 of 54 IT consulting firms based in Poznan, Poland

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IT consulting firms based in Poznan, Poland at a glance

As of Sep 4, 2026

11-50Median size (employees)

WarszawaLargest hub · 232 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

Email recency for this list is measured across the whole Poland list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Poznan, over 54 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 IT consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Poznan, Poland whose own description of what they do matches “IT consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among IT consulting firms, and records with no verified work email. Companies headquartered outside Poznan 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 an evidence 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, 664 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 4, 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.

IT consulting firms by metro in Poland

Frequently asked

How many IT consulting firms are there based in Poznan, Poland?

RevenueBase identified 54 IT consulting firms headquartered in Poznan, 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?

Talex S.A, headquartered in Poznan, tops this list with the largest team on record.

Which city has the most IT consulting firms?

Warszawa leads with 232 headquartered companies, followed by Warsaw (172) and Wroclaw (84).

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 664 verified decision-maker contacts tracked across these 54 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 4, 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.