Company lists · Data refreshed September 2026

Top 25 Enterprise transformation firms based in Warsaw, Poland

RevenueBase identified 187 enterprise transformation firms headquartered in Warsaw, Poland as of September 2026 and tracks 11,347 professional contacts across them, including 6,000 with verified work emails. Across Poland, Warsaw is the largest hub for this category.

This list covers enterprise transformation 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 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 30, 2026 86% judged on-target in blind review
187Companies
11,347Contacts tracked
6,000Verified emails
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The 25 largest enterprise transformation firms based in Warsaw, Poland

Ranked by team size
Top 25 of 187 enterprise transformation firms based in Warsaw, Poland, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise transformation firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceWarsaw, PolandHQ checked Sep 30, 20265,001-10,0005,519 contacts →

Partial 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 30, 2026
2Indirect evidenceWarsaw, PolandHQ checked Sep 30, 20265,001-10,0001,738 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 30, 2026
3Partial evidenceWarsaw, PolandHQ checked Sep 30, 20261,001-5,000639 contacts →

Partial 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 30, 2026
4Indirect evidenceWarsaw, PolandHQ checked Sep 30, 20261,001-5,000621 contacts →

Indirect evidence

“At BlueSoft, we’ve been transforming technology into business success stories since 2002.”

Source: RevenueBase Database · checked Sep 30, 2026
5Indirect evidenceWarsaw, PolandHQ checked Sep 30, 2026501-1,000192 contacts →

Indirect evidence

“Dentsu jest zintegrowanym partnerem w zakresie rozwoju i transformacji współpracującym z czołowymi organizacjami na całym świecie.”

Source: RevenueBase Database · checked Sep 30, 2026
6Partial evidenceWarsaw, PolandHQ checked Sep 30, 2026201-500191 contacts →

Partial evidence

“ITMAGINATION is now operating as Virtusa, bringing together ITMAGINATION’s strong regional expertise with Virtusa’s global engineering scale and digital transformation…”

Source: RevenueBase Database · checked Sep 30, 2026
7Indirect evidenceWarsaw, PolandHQ checked Sep 30, 2026201-500190 contacts →

Indirect evidence

“We engineer digital business.”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceWarsaw, PolandHQ checked Sep 30, 2026201-500170 contacts →

Partial evidence

“Działamy na rynku od 2003 roku i jesteśmy obecnie jedną z nielicznych firm informatycznych w Polsce oferującą tak szeroką gamę systemów Enterprise Resource Planning oraz częścią…”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-200127 contacts →

Indirect evidence

“e-point is one of Poland’s top tech companies.”

Source: RevenueBase Database · checked Sep 30, 2026
10Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20091 contacts →

Indirect evidence

“An integrator with a professional team focusing on integration and business processes automation projects in Poland and abroad.”

Source: RevenueBase Database · checked Sep 30, 2026
11Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20077 contacts →

Indirect evidence

“We have proven many times that the project implemented by our team requires less time and significantly less investment compared to the competition.”

Source: RevenueBase Database · checked Sep 30, 2026
12Indirect evidenceWarsaw, PolandHQ checked Sep 30, 2026201-50075 contacts →

Indirect evidence

“At CCPorter, we help businesses make smarter decisions, based on facts, not assumptions.”

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceWarsaw, PolandHQ checked Sep 30, 2026501-1,00073 contacts →

Indirect evidence

“Infovide-Matrix has been a leading provider of consulting services and IT solutions in Poland.”

Source: RevenueBase Database · checked Sep 30, 2026
14Partial evidenceWarsaw, PolandHQ checked Sep 30, 202651-20067 contacts →

Partial evidence

“ENG] 4RESULTS - business consulting to meet enterprise challenges and strategies.”

Source: RevenueBase Database · checked Sep 30, 2026
15Indirect evidenceWarsaw, PolandHQ checked Sep 30, 2026201-50061 contacts →

Indirect evidence

“ICT to Polska spółka wdrażająca, realizująca i serwisująca innowacyjne rozwiązania dla biznesu.”

Source: RevenueBase Database · checked Sep 30, 2026
16Partial evidenceWarsaw, PolandHQ checked Sep 30, 202651-20060 contacts →

Partial evidence

“We specialize in two areas: digital transformation and project rescue.”

Source: RevenueBase Database · checked Sep 30, 2026
17Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20056 contacts →

Indirect evidence

“We are an international Innovation, IT and high-tech engineering consulting company that delivers unique value in a wide variety of industries.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20052 contacts →

Indirect evidence

“The IT Systems & Solutions partnership is a relatively young company in the IT market.”

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceWarsaw, PolandHQ checked Sep 30, 20261,001-5,00050 contacts →

Indirect evidence

“Andersen is a European IT company with headquarter in Warsaw, Poland.”

Source: RevenueBase Database · checked Sep 30, 2026
20Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20044 contacts →

Indirect evidence

“BAKK has been implementing solutions for the financial, e-commerce and complex customer service industries since 2001.”

Source: RevenueBase Database · checked Sep 30, 2026
21Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20044 contacts →

Indirect evidence

“MakeItRight poprzez wykorzystanie nowoczesnych technologii jak generatywna AI pomaga: zwiększać wydajność firmy, obniżać koszty obsługi procesów biznesowych, procesów backoffice…”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceWarsaw, PolandHQ checked Sep 30, 202651-20043 contacts →

Partial evidence

“For over 20 years as professional partner we are supporting our customers in Strategic Transformation according to Lean Strategy - proprietary program realize in 5 steps.”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20041 contacts →

Indirect evidence

“Jesteśmy zespołem inżynierów z zacięciem biznesowym.”

Source: RevenueBase Database · checked Sep 30, 2026
24Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20041 contacts →

Indirect evidence

“Devapo 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: RevenueBase Database · checked Sep 30, 2026
25Indirect evidenceWarsaw, PolandHQ checked Sep 30, 202651-20034 contacts →

Indirect evidence

“Od prawie dwóch dekad swoim zaufaniem obdarzają nas najbardziej rozpoznawalne marki i liderzy w swoich branżach.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 187 enterprise transformation firms based in Warsaw, Poland

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Enterprise transformation firms based in Warsaw, Poland at a glance

As of Sep 30, 2026
52.9%Verified-email coverage
60.7Average contacts per company
11-50Median size (employees)
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
90
11-50
55
51-200
24
201-500
9
501-1,000
2
1,001-5,000
4
5,001-10,000
2
10001+
1

Email recency for this list is measured across the whole Poland list rather than for Warsaw, so it is reported there. Company counts and contact totals on this page are exact for Warsaw, over 187 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 enterprise transformation firms, 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 Warsaw, Poland whose own description of what they do matches “enterprise transformation firms”. 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 enterprise transformation firms), 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 enterprise transformation 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 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, 6,000 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 30, 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.

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 enterprise transformation firms, 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 enterprise transformation firms are there based in Warsaw, Poland?

RevenueBase identified 187 enterprise transformation 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?

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

Which city in Poland has the most enterprise transformation firms?

Warsaw leads Poland with 187 headquartered companies, followed by Wroclaw (56) and Krakow (31).

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 6,000 verified decision-maker contacts tracked across these 187 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 30, 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.