Company lists · Data refreshed September 2026

Top 22 Itsm consulting firms based in Warszawa, Poland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 82 companies tracked

RevenueBase identified 82 itsm consulting firms headquartered in Warszawa, Poland as of September 2026 and tracks 2,814 professional contacts across them, including 1,340 with verified work emails. Warszawa is the largest hub.

This list covers itsm consulting firms headquartered in Warszawa, 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

82Companies

2,814Contacts tracked

1,340Verified emails

Unlock all 82 companies Free signup · no credit card · 500 free credits

The 22 largest itsm consulting firms based in Warszawa, Poland

Ranked by team size

Top 22 of 82 itsm consulting firms based in Warszawa, Poland, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names itsm 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	Accenture PolandIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	5,001-10,000	1,749
	“Accenture to wiodąca, globalna firma świadcząca profesjonalne usługi na rzecz przedsiębiorstw, będących światowymi liderami, a także organizacji rządowych i pozarządowych.” Source: company website · checked Sep 4, 2026
2	Astek PolskaPartial evidence	Warszawa, PolandHQ checked Sep 4, 2026	1,001-5,000	236
	“We are a leading provider of IT services and consulting.” Source: company website · checked Sep 4, 2026
3	IT Systems & Solutions Sp. Z O.OIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	51-200	52
	“The IT Systems & Solutions partnership is a relatively young company in the IT market.” Source: company website · checked Sep 4, 2026
4	Eyzee S.APartial evidence	Warszawa, PolandHQ checked Sep 4, 2026	51-200	48
	“Eyzee is a team of more than 90 IT specialists, analysts and consultants with many years of experience in leading consulting companies, financial institutions and telecoms.” Source: company website · checked Sep 4, 2026
5	DevapoIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	51-200	42
	“Dvapo is a company that will automate your business processes and modernize your approach to business with the best technology and consultancy on the market.” Source: company website · checked Sep 4, 2026
6	Iscg Sp. Z O.OPartial evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	40
	“ISCG is a consulting company which specializes in business & IT consultancy and software development.” Source: company website · checked Sep 4, 2026
7	Biztech Konsulting SAIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	35
	“BizTech Konsulting SA, established in May 2004, is a company offering IT services.” Source: company website · checked Sep 4, 2026
8	Promison Sp. Z O.OPartial evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	23
	“IT Outsourcing, systems management, business systems deployment,"green field" IT services projects, IT security projects, IS Audits and Consulting.” Source: company website · checked Sep 4, 2026
9	Relyon Recruitment GroupPartial evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	23
	“Relyon is one of the fastest growing consulting firms offering recruitment and optimisation services for companies.” Source: company website · checked Sep 4, 2026
10	OptimatisIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	19
	“Specjalizujemy się w doradztwie strategicznym z obszaru optymalizacji procesów IT, zarządzania infrastrukturą firmową oraz implementacji efektywnych rozwiązań, wspierających…” Source: company website · checked Sep 4, 2026
11	Nflo Sp. Z O.OIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	15
	“nFlo to zespół ludzi doświadczonych w prowadzeniu złożonych projektów i zarządzaniu procesami biznesowymi oraz IT.” Source: company website · checked Sep 4, 2026
12	Scapaflow ConsultingIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	14
	“We are a group of experienced consultants specializing in Billing and CRM solutions for the Telecommunication and Utilities markets.” Source: company website · checked Sep 4, 2026
13	RED Ocean Platforma GRCIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	12
	“Red Ocean spółka z.o.o.” Source: company website · checked Sep 4, 2026
14	Aseti Sp. Z O.OIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	11
	“Nasz zespół to doświadczeni konsultanci, programiści oraz kierownicy projektów.” Source: company website · checked Sep 4, 2026
15	Adrenalina ConsultingPartial evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	11
	“Adrenalina Consulting - Twój partner w optymalizacji procesów biznesowych W Adrenalina Consulting jesteśmy prywatną firmą, której pracownicy zdobywali nieocenione doświadczenie w…” Source: company website · checked Sep 4, 2026
16	Nicoma Sp. Z O.OIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	10
	“Celem działania firmy Nicoma sp.” Source: company website · checked Sep 4, 2026
17	ForprogressIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	10
	“Misją ForProgress jest tworzenie i podnoszenie jakości współpracy na styku biznesu i IT.” Source: company website · checked Sep 4, 2026
18	IT FactoryIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	51-200	9
	“IT Factory is a dynamic company with experience in the development, implementation, and support of a wide range of IT solutions from Poland.” Source: company website · checked Sep 4, 2026
19	Anythin'Indirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	1-10	9
	“AnyThin'\| Citrix Certified Solution Advisor \| Empowering Businesses with Citrix Access, Delivery Infrastructure & Virtualization Solutions At AnyThin', a Citrix Certified Solution…” Source: company website · checked Sep 4, 2026
20	Allware Jacek WierzejskiIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	1-10	6
	“We provide a wide range of IT services for enterprises and provide consultancy.” Source: company website · checked Sep 4, 2026
21	Społeczność Chrześcijańska PółnocPartial evidence	Warszawa, PolandHQ checked Sep 4, 2026	1-10	6
	“Społeczność Chrześcijańska Północ is a management consulting company based out of 10 ul.” Source: company website · checked Sep 4, 2026
22	Greysoft SP Z O.OIndirect evidence	Warszawa, PolandHQ checked Sep 4, 2026	11-50	5
	“Wdrażamy, szkolimy, doradzamy i wspomagamy firmy w zakresie IT.” Source: company website · checked Sep 4, 2026

Showing 22 of 82 itsm consulting firms based in Warszawa, Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,340 reachable decision-makers.

Free signup · no credit card

See all 82 companies

Itsm consulting firms based in Warszawa, Poland at a glance

As of Sep 4, 2026

1-10Median size (employees)

WarszawaLargest hub · 82 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 Warszawa, over 82 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 itsm 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 Warszawa, Poland whose own description of what they do matches “itsm 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 itsm consulting firms, and records with no verified work email. Companies headquartered outside Warszawa 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, 1,340 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.

Itsm consulting firms by metro in Poland

Itsm consulting firms in Warszawa82
Itsm consulting firms in Warsaw61
Itsm consulting firms in Wroclaw28

Frequently asked

How many itsm consulting firms are there based in Warszawa, Poland?

RevenueBase identified 82 itsm consulting firms headquartered in Warszawa, 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?

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

Which city has the most itsm consulting firms?

Warszawa leads with 82 headquartered companies, followed by Warsaw (61) and Wroclaw (28).

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 1,340 verified decision-maker contacts tracked across these 82 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.

Ready to reach these companies? Verified emails and direct dials for all 82 itsm consulting firms based in Warszawa, Poland. Start with a free account, no credit card.

Get the full list

Related lists

Itsm consulting firms by geography

Browse the directory

Browse: Companies home · Itsm consulting firms in Poland · All Poland lists · All Itsm consulting firms lists · New lists

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.