Company lists · Data refreshed September 2026

Top 25 Full-service consulting firms based in Poland

Name: Full-service consulting firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 453 companies tracked

RevenueBase identified 453 company matches for full-service consulting firms associated with Poland as of September 2026 and tracks 5,287 professional contacts across them, including 2,123 with verified work emails and 141 with mobile numbers. Warsaw is the largest hub.

This list covers company matches for full-service consulting firms associated with Poland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 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 RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built

453Companies

5,287Contacts tracked

2,123Verified emails

141Mobile numbers

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The 25 largest full-service consulting firms based in Poland

Ranked by team size

Top 25 of 453 company matches for full-service consulting firms based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Accenture Poland	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	5,001-10,000	1,738 contacts →
	Exact match “Accenture to wiodąca, globalna firma świadcząca profesjonalne usługi na rzecz przedsiębiorstw, będących światowymi liderami, a także organizacji rządowych i pozarządowych.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Sollers Consulting	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	1,001-5,000	908 contacts →
	Exact match “Sollers Consulting assists insurance companies in developing industry-leading operations.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	ARC Consulting	Exact match	Krakow, PolandHQ recorded Sep 30, 2026	51-200	117 contacts →
	Exact match “Arc Consulting is a company specializing in business consulting, IT consulting and advanced IT solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Ccporter	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	201-500	75 contacts →
	Exact match “At CCPorter, we help businesses make smarter decisions, based on facts, not assumptions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Infovide-Matrix	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	501-1,000	73 contacts →
	Exact match “Infovide-Matrix has been a leading provider of consulting services and IT solutions in Poland.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	4results	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	51-200	67 contacts →
	Exact match “ENG] 4RESULTS - business consulting to meet enterprise challenges and strategies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Pearson	Exact match	Wroclaw, PolandHQ recorded Sep 30, 2026	51-200	60 contacts →
	Exact match “We are a leading IT company and consulting firm dedicated to delivering innovative solutions and strategic guidance for businesses navigating the digital landscape.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	JP Consulting	Exact match	Lomianki Near Warsaw, PolandHQ recorded Sep 30, 2026	11-50	56 contacts →
	Exact match “JP Consulting jest firmą konsultingowo-wdrożeniową, świadczącą usługi dla przedsiębiorstw, które znajdują się w dynamicznej fazie rozwoju, w sytuacji kryzysowej lub struktura…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Exposit	Exact match	Gdańsk, PolandHQ recorded Sep 30, 2026	51-200	39 contacts →
	Exact match “At Exposit, we are evolving into the next stage of IT consulting with IT Fit As A Fiddle (ITFAAF), a product designed for SMBs that want clarity, efficiency, and control over…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Insoft Consulting Sp. Z O.O	Exact match	Gdynia, PolandHQ recorded Sep 30, 2026	11-50	33 contacts →
	Exact match “Insoft Consulting sp.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Strategor	Exact match	Poznań, PolandHQ recorded Sep 30, 2026	11-50	32 contacts →
	Exact match “Obecnie STRATEGOR to lider doradztwa europejskiego, od lat zajmujący czołowe miejsca w rankingach na najlepszych doradców unijnych w Polsce.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Brainstorm Group Sp. Z O.O	Exact match	Dąbrowa Górnicza, PolandHQ recorded Sep 30, 2026	11-50	31 contacts →
	Exact match “BRAINSTORM to wiodąca marka na polskim rynku usług doradztwa biznesowego, strategicznego i szkoleń.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	TS Partners	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	11-50	24 contacts →
	Exact match “Independent consulting firm specialising in transaction services, particularly in due diligence, valuations and financial modelling.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Gonextstage	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	11-50	23 contacts →
	Exact match “A partner for organisations seeking strategic clarity and engineering precision to transform their business processes into measurable profit.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Vescom	Exact match	Łódź, PolandHQ recorded Sep 30, 2026	11-50	23 contacts →
	Exact match “Vescom Group is a consulting and implementation organization comprised of experts in the field of information technology dedicated to supporting business and production processes.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Valuetank	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	11-50	19 contacts →
	Exact match “ValueTank Sp.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Solemis Group	Exact match	Gdynia, PolandHQ recorded Sep 30, 2026	11-50	17 contacts →
	Exact match “We are a group of specialists in the field of process and business performance management and a provider of advanced business solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	SSW	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	51-200	15 contacts →
	Exact match “SSW is a leading firm with a singular focus – business of our clients.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	DS Consulting Sp. Z O.O	Exact match	Gdańsk, PolandHQ recorded Sep 30, 2026	11-50	15 contacts →
	Exact match “DS CONSULTING is a specialist consulting company offering its services to governments, public companies, commercial companies, banks, private companies and financial institutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Compass & Partners	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	11-50	14 contacts →
	Exact match “Jesteśmy firmą doradczą, obsługującą klientów z sektorów bankowości, usług, produkcji, handlu i dystrybucji oraz ich interesariuszy.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Confiance Prawo Finanse Biznes	Exact match	Poznań, PolandHQ recorded Sep 30, 2026	51-200	13 contacts →
	Exact match “Confiance to firma stworzona przez doradców i specjalistów z wieloletnim doświadczeniem.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	YPI Consulting	Exact match	Kraków, PolandHQ recorded Sep 30, 2026	1-10	13 contacts →
	Exact match “Od ponad 20 lat zajmujemy się kompleksowymi usługami z zakresu doradztwa biznesowego.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	RED Ocean Platforma GRC	Exact match	Warsaw, PolandHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “Red Ocean spółka z.o.o.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Clarifity	Exact match	Przeźmierowo, PolandHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “Clarifity to zgrany zespół doradców, który zdobywał swoje doświadczenie w różnych firmach z branży informatycznej.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Primeglobal	Exact match	Wrocław, PolandHQ recorded Sep 30, 2026	11-50	12 contacts →
	Exact match “IT Technology Evaluation - we help you to choose right solution not only to address your current needs but to ensure the future development and growth.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “full-service consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 453 full-service consulting firms based in Poland

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Full-service consulting firms based in Poland at a glance

As of Sep 30, 2026

40.2%Verified-email coverage

2.7%Mobile-number coverage

11.7Average contacts per company

1-10Median size (employees)

39.5%Largest-city concentration · Warsaw

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

316

11-50

111

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

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

Email last verified

Median 33.0d

5460–30

1,38731–60

6761–90

190–180

122180+

Company record updated

Median 85.0d

00–30

1,37231–60

1,40861–90

2,15790–180

350180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Poland whose business descriptions match “full-service consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,123 professional contacts with verified work emails across the full matched dataset. 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.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Full-service consulting firms by metro

Full-service consulting firms in Warsaw179

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “full-service consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many full-service consulting firms are there based in Poland?

RevenueBase identified 453 company matches for full-service consulting firms associated with Poland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Accenture Poland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most full-service consulting firms?

Warsaw leads with 179 company records, followed by Wroclaw (44) and Gdansk (23).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,123 professional contacts with verified work emails tracked across these 453 companies; direct dials are available where recorded.

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 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.