Company lists · Data refreshed September 2026

Top 25 Business consultancies based in Warsaw, Poland

Name: Business consultancies based in Warsaw, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 232 companies tracked

RevenueBase identified 232 business consultancies headquartered in Warsaw, Poland as of September 2026 and tracks 1,971 professional contacts across them, including 535 with verified work emails. Warszawa is the largest hub.

This list covers business consultancies 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 23, 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 23, 2026 86% judged on-target in blind review

232Companies

1,971Contacts tracked

535Verified emails

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The 25 largest business consultancies based in Warsaw, Poland

Ranked by team size

Top 25 of 232 business consultancies based in Warsaw, Poland, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business consultancies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GROWE	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	501-1,000	544 contacts →
	Indirect evidence “Growe is a leading business advisory and services group in iGaming and Entertainment.” Source: RevenueBase Database · checked Sep 23, 2026
2	Cyclad	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	135 contacts →
	Indirect evidence “In the vibrant sphere of international consulting, Cyclad distinguishes itself with deep specialization in the IT/ICT sectors.” Source: RevenueBase Database · checked Sep 23, 2026
3	Bigram	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	80 contacts →
	Indirect evidence “Premium quality services, long-term experience of our consultants, perfect expertise of the market and ethics in action – has been distinguishing us on the Polish personal…” Source: RevenueBase Database · checked Sep 23, 2026
4	Ccporter	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	201-500	75 contacts →
	Indirect evidence “At CCPorter, we help businesses make smarter decisions, based on facts, not assumptions.” Source: RevenueBase Database · checked Sep 23, 2026
5	Thedy & Partners	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	50 contacts →
	Indirect evidence “We are a team of people focused on delivering to our clients consulting services in the area of Finance and Tax.” Source: RevenueBase Database · checked Sep 23, 2026
6	Leanpassion	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	43 contacts →
	Indirect 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 23, 2026
7	Navigator Capital Group	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	37 contacts →
	Indirect evidence “Navigator Capital Group offers complex investment banking and business consulting services for medium and large-sized enterprises, which allow for value creation on domestic and…” Source: RevenueBase Database · checked Sep 23, 2026
8	Inventity Foundation	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	36 contacts →
	Indirect evidence “Rozwój pod Twoją kontrolą.” Source: RevenueBase Database · checked Sep 23, 2026
9	TS Partners	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	24 contacts →
	Indirect evidence “Independent consulting firm specialising in transaction services, particularly in due diligence, valuations and financial modelling.” Source: RevenueBase Database · checked Sep 23, 2026
10	Lege Advisors Consultants & Valuers	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	23 contacts →
	Indirect evidence “Lege Advisors is a consulting firm that has been in operation since 2004 and specializes in the valuation of real estate, businesses, production lines, machinery, and equipment.” Source: RevenueBase Database · checked Sep 23, 2026
11	Astral Forest	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	20 contacts →
	Indirect evidence “At Astral Forest we empower entrepreneurs to make better decisions by access to reliable information presented in a consistent and understandable way.” Source: RevenueBase Database · checked Sep 23, 2026
12	Valuetank	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	19 contacts →
	Indirect evidence “ValueTank Sp.” Source: RevenueBase Database · checked Sep 23, 2026
13	WZ Partners	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	16 contacts →
	Indirect evidence “WZ Partners Group is a family-owned company founded on passion, dating back to 1992.” Source: RevenueBase Database · checked Sep 23, 2026
14	SSW	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	15 contacts →
	Indirect evidence “SSW is a leading firm with a singular focus – business of our clients.” Source: RevenueBase Database · checked Sep 23, 2026
15	Lukaszewicz & Partners	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	1-10	15 contacts →
	Indirect evidence “We handle challenging policy issues to help you achieve your competitive objectives in regulated sectors.” Source: RevenueBase Database · checked Sep 23, 2026
16	Ecdp Group	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	51-200	15 contacts →
	Indirect evidence “ECDP Group is one of leading consulting firms in Poland present in the market for twelve years.” Source: RevenueBase Database · checked Sep 23, 2026
17	Compass & Partners	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	14 contacts →
	Indirect evidence “Jesteśmy firmą doradczą, obsługującą klientów z sektorów bankowości, usług, produkcji, handlu i dystrybucji oraz ich interesariuszy.” Source: RevenueBase Database · checked Sep 23, 2026
18	Taxlab	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	13 contacts →
	Indirect evidence “Taxlab zapewnia eksperckie doradztwo w obszarze podatków, ulg i dotacji oraz pomocy publicznej.” Source: RevenueBase Database · checked Sep 23, 2026
19	Core Sp. Z O.O	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	12 contacts →
	Indirect evidence “Core sp z o o (Ltd) is a Business & Consulting company, founded in 1994.” Source: RevenueBase Database · checked Sep 23, 2026
20	4value Business Consulting	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	1-10	12 contacts →
	Indirect evidence “KIM JESTEŚMY Tradycje 4VALUE Business Consulting sięgają 1998 roku, kiedy jako firma „CONSULT” świadczyliśmy usługi doradztwa biznesowego, zarządzania i Interim managementu na…” Source: RevenueBase Database · checked Sep 23, 2026
21	NGL Advisory	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “Whatever it may be – strategic, organisational, leadership or change – we help build solutions that support our clients to transform and fullfill their goals.” Source: RevenueBase Database · checked Sep 23, 2026
22	Azimutus	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “Azimutus is an independent advisory firm specializing in M&A transaction advisory as well as consulting in the area of growth strategy.” Source: RevenueBase Database · checked Sep 23, 2026
23	INCRO	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	9 contacts →
	Indirect evidence “We are a management and strategic consulting boutique cooperating with companies from around the world.” Source: RevenueBase Database · checked Sep 23, 2026
24	Czublun I Wspólnicy	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	1-10	9 contacts →
	Indirect evidence “Legal problems will not resolve themselves.” Source: RevenueBase Database · checked Sep 23, 2026
25	Scherer Leadership Center Worldwide	Indirect evidence	Warsaw, PolandHQ checked Sep 23, 2026	11-50	8 contacts →
	Indirect evidence “We are a global consulting firm specializing in helping leaders transform their lives and their organizations, unleashing excellence throughout their system.” Source: RevenueBase Database · checked Sep 23, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: business consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names business consultancies.
Partial evidence: Its own public description names part of business consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 232 business consultancies based in Warsaw, Poland

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Business consultancies based in Warsaw, Poland at a glance

As of Sep 23, 2026

27.1%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

140.5%Largest-city concentration · Warszawa

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

162

11-50

51-200

201-500

501-1,000

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 232 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 business consultancies, 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 “business consultancies”. 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 business consultancies), 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 business consultancies, 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, 535 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 23, 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.

Business consultancies by metro in Poland

Business consultancies in Warszawa326
Business consultancies in Warsaw232
Business consultancies in Wroclaw115
Business consultancies in Krakow85
Business consultancies in Poznan85
Business consultancies in Gdansk58
Business consultancies in Lodz44
Business consultancies in Katowice42
Business consultancies in Gdynia30

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 business consultancies, 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 business consultancies are there based in Warsaw, Poland?

RevenueBase identified 232 business consultancies 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?

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

Which city has the most business consultancies?

Warszawa leads with 326 headquartered companies, followed by Warsaw (232) and Wroclaw (115).

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 535 verified decision-maker contacts tracked across these 232 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 23, 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.