Company lists · Data verified August 2026

Top 25 Consulting firms based in Poland

Name: Consulting firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,894 companies tracked

There are 1,894 consulting firms headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 22,585 professional contacts across them, including 7,925 with verified work emails and 999 with mobile numbers. Warszawa is the largest hub.

This list covers consulting firms headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

1,894Companies

22,585Contacts tracked

7,925Verified emails

999Mobile numbers

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The 25 largest consulting firms based in Poland

Ranked by team size

Top 25 of 1,894 consulting firms based in Poland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	AMS	Krakow	5,001-10,000	6,999	2,980
2	Accenture Poland	Warszawa	5,001-10,000	1,749	866
3	Kpmg Poland	Warszawa	1,001-5,000	1,701	781
4	Sollers Consulting	Krakow	1,001-5,000	904	676
5	EY Polska	Warszawa	5,001-10,000	403	172
6	Antal Poland	Wroclaw	51-200	249	116
7	Rödl & Partner W Polsce	n/a	501-1,000	194	34
8	PGB Human Resources	Warsaw	51-200	179	1
9	hycom.digital	Lodz	51-200	123	17
10	Certes Sp. Z O.O	Warszawa	51-200	90	46
11	Infovide-Matrix	Warsaw	501-1,000	73	4
12	Ccporter	Warsaw	201-500	73	3
13	Hanselmann & Compagnie LTD	n/a	51-200	67	47
14	4results	Warszawa	51-200	67	39
15	Regulatory Compliance Associates RCA	Warszawa	51-200	67	26
16	Tias Accounting And Legal	Wroclaw	51-200	65	1
17	Adaptive Solutions & Advisory Group	Lodz	51-200	62	42
18	Pearson	Wroclaw	51-200	59	3
19	Blue Energy Sp. Z O.O	Poznan	51-200	58	40
20	Goldman Recruitment	Wroclaw	51-200	52	25
21	Thedy & Partners	Poznan	51-200	50	30
22	Eyzee S.A	Warszawa	51-200	48	37
23	SWGK	Poznan	201-500	46	20
24	Baker Tilly TPA	Warszawa	201-500	44	31
25	Exposit	Gdansk	51-200	39	9

Showing 25 of 1,894 consulting firms based in Poland

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Consulting firms based in Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 436 HQs

999Contacts with mobile numbers

31Emails re-verified in last 30 days

Companies by employee count

1-10

1,357

11-50

415

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Consulting firms by metro

Metro	Companies
Consulting firms in Warszawa	436
Consulting firms in Warsaw	325
Consulting firms in Wroclaw	138
Consulting firms in Krakow	121
Consulting firms in Poznan	106
Consulting firms in Gdansk	65
Consulting firms in Lodz	54

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “consulting firms”, with match quality audited by blind human judging, and headquartered in Poland.
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: Contact records re-verify on a rolling cadence; 31 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many consulting firms are there based in Poland?

There are 1,894 consulting firms headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

AMS, headquartered in Krakow, tops this list with the largest team on record.

Which city has the most consulting firms?

Warszawa leads with 436 headquartered companies, followed by Warsaw (325) and Wroclaw (138).

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 7,925 verified decision-maker contacts tracked across these 1,894 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.