Company lists · Data refreshed September 2026

Top 25 IT operations consulting firms based in Warsaw, Poland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 112 companies tracked

RevenueBase identified 112 IT operations consulting firms headquartered in Warsaw, Poland as of September 2026 and tracks 2,058 professional contacts across them, including 693 with verified work emails. Warszawa is the largest hub.

This list covers IT operations consulting firms headquartered in Warsaw, 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

112Companies

2,058Contacts tracked

693Verified emails

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The 25 largest IT operations consulting firms based in Warsaw, Poland

Ranked by team size

Top 25 of 112 IT operations consulting firms based in Warsaw, Poland, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT operations 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	Sygnity S.AIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	1,001-5,000	564
	“W Sygnity już od 30 lat wspieramy biznes i państwo w cyfrowej transformacji, pracując dla największych firm i najważniejszych instytucji publicznych w Polsce.” Source: company website · checked Sep 4, 2026
2	Nexio ManagementPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	501-1,000	241
	“Nexio Management is a software development and consulting company.” Source: company website · checked Sep 4, 2026
3	APN PromiseIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	51-200	182
	“Od 1991 roku współtworzymy rynek technologiczny w Polsce i Europie.” Source: company website · checked Sep 4, 2026
4	Infovide-MatrixStrong evidence	Warsaw, PolandHQ checked Sep 4, 2026	501-1,000	73
	“Infovide-Matrix has been a leading provider of consulting services and IT solutions in Poland.” Source: company website · checked Sep 4, 2026
5	CcporterIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	201-500	73
	“At CCPorter, we help businesses make smarter decisions, based on facts, not assumptions.” Source: company website · checked Sep 4, 2026
6	Ipopema Business ConsultingStrong evidence	Warsaw, PolandHQ checked Sep 4, 2026	51-200	60
	“IPOPEMA Business Consulting combines business consulting and IT expertise, providing clients with a comprehensive approach to project execution.” Source: company website · checked Sep 4, 2026
7	Mineral Midrange S.AIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	36
	Source: company website · checked Sep 4, 2026
8	Mindbox SAIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	201-500	31
	“ENG Creating an inspiring place to thrive for the talented, we use their expertise and courage to introduce the technology of the future into your business- This is the foundation…” Source: company website · checked Sep 4, 2026
9	3qcodeIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	28
	“3Q oznacza Quick, Quality & Quest i są to wartości które nas charakteryzują stanowiąc DNA naszej firmy.” Source: company website · checked Sep 4, 2026
10	it.expertPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	51-200	22
	“IT.expert Sp.” Source: company website · checked Sep 4, 2026
11	ValuetankIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	19
	“ValueTank Sp.” Source: company website · checked Sep 4, 2026
12	DAT Computer ConceptsPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	19
	“WE DELIVER BEST SOLUTIONS - DAT Computer Concepts is Digital Business Transformation consulting company.” Source: company website · checked Sep 4, 2026
13	Emerge IT SupportPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	18
	“W EMERGE IT Support realizujemy kompleksowe usługi informatyczne dla biznesu.” Source: company website · checked Sep 4, 2026
14	Hatomi Sp. Z O.OIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	15
	“Founded in 2011, Hatomi is an expert company providing services in the field of NMS/OSS systems, system platforms and software house.” Source: company website · checked Sep 4, 2026
15	KempuriIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	51-200	14
	“We help our enterprise clients to deliver bespoke solutions.” Source: company website · checked Sep 4, 2026
16	Compass & PartnersIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	14
	“Jesteśmy firmą doradczą, obsługującą klientów z sektorów bankowości, usług, produkcji, handlu i dystrybucji oraz ich interesariuszy.” Source: company website · checked Sep 4, 2026
17	4value Business ConsultingPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	1-10	12
	“KIM JESTEŚMY Tradycje 4VALUE Business Consulting sięgają 1998 roku, kiedy jako firma „CONSULT” świadczyliśmy usługi doradztwa biznesowego, zarządzania i Interim managementu na…” Source: company website · checked Sep 4, 2026
18	NGL AdvisoryPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	10
	“Whatever it may be – strategic, organisational, leadership or change – we help build solutions that support our clients to transform and fullfill their goals.” Source: company website · checked Sep 4, 2026
19	HOBLYIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	10
	“We believe that business is a little bit more than making money and software development is not only a craft and that technology is about solving problems and empowering business…” Source: company website · checked Sep 4, 2026
20	EvergoPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	9
	“Evergo is a team of IT practitioners with solid global business experience in large organizations.” Source: company website · checked Sep 4, 2026
21	Outsourcing24 Sp. Z O.OIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	9
	“Since 2005, we grow in parallel with our clients who consciously choose ambitious companies for partnership that provides measurable business benefits thanks to people, systems…” Source: company website · checked Sep 4, 2026
22	Puerta LogicPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	1-10	8
	“Puerta Logic offers consulting services.” Source: company website · checked Sep 4, 2026
23	Smart TopazPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	6
	“Digital consulting & Direct Search.” Source: company website · checked Sep 4, 2026
24	TheitgardenPartial evidence	Warsaw, PolandHQ checked Sep 4, 2026	11-50	6
	“theITgarden is a team of specialists with several years of experience in various types of IT projects.” Source: company website · checked Sep 4, 2026
25	Go2opsIndirect evidence	Warsaw, PolandHQ checked Sep 4, 2026	1-10	6
	“Welcome to Go2ops - your dedicated DevOps experts!” Source: company website · checked Sep 4, 2026

Showing 25 of 112 IT operations consulting firms based in Warsaw, Poland

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IT operations consulting firms based in Warsaw, Poland at a glance

As of Sep 4, 2026

1-10Median size (employees)

WarszawaLargest hub · 151 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 Warsaw, over 112 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 operations 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 Warsaw, Poland whose own description of what they do matches “IT operations 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 operations consulting firms, and records with no verified work email. Companies headquartered outside Warsaw 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, 693 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 operations consulting firms by metro in Poland

IT operations consulting firms in Warszawa151
IT operations consulting firms in Warsaw112
IT operations consulting firms in Wroclaw60
IT operations consulting firms in Krakow40
IT operations consulting firms in Poznan35
IT operations consulting firms in Gdansk26
IT operations consulting firms in Lodz26

Frequently asked

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

RevenueBase identified 112 IT operations consulting firms headquartered in Warsaw, 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?

Sygnity S.A, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most IT operations consulting firms?

Warszawa leads with 151 headquartered companies, followed by Warsaw (112) and Wroclaw (60).

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 693 verified decision-maker contacts tracked across these 112 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.