Company lists · Data verified August 2026

Top 9 Change management consulting companies based in Warsaw, Poland

Name: Change management consulting companies based in Warsaw, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 49 companies tracked

This directory lists 49 change management consulting companies based in Warsaw, Poland, with 126 business contacts and 31 email addresses as of August 2026. Warszawa is the single most-represented city among the companies on the list. Buyers can use the directory to identify providers, while sales teams can use it for account research and outreach.

Change management consulting companies help organizations plan and carry out the people, process, and communications work needed to adopt organizational changes. This list covers companies that provide consulting services for planning, communicating, implementing, or sustaining organizational change. Ranked by team size, largest first. Data current as of August 28, 2026.

49Companies

126Contacts tracked

31Verified emails

9Mobile numbers

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The 9 largest change management consulting companies based in Warsaw, Poland

Ranked by team size

Top 9 of 49 change management consulting companies based in Warsaw, 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	Valuetank	Warsaw	11-50	19	15
2	4value Business Consulting	Warsaw	1-10	12	1
3	NGL Advisory	Warsaw	11-50	10	7
4	Perfectcircle	Warsaw	1-10	7	1
5	Artstrategy Group	Warsaw	1-10	6	2
6	Perform	Warsaw	11-50	3	1
7	Xperience Consulting	Warsaw	1-10	2	1
8	Navitas Consultancy	Warsaw	1-10	1	1
9	Radek Ruciński	Warsaw	1-10	1	1

Showing 9 of 49 change management consulting companies based in Warsaw, Poland

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Change management consulting companies based in Warsaw, Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 99 HQs

9Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Change management consulting companies by metro in Poland

Metro	Companies
Change management consulting companies in Warszawa	99
Change management consulting companies in Warsaw	74
Change management consulting companies in Wroclaw	44
Change management consulting companies in Krakow	25
Change management consulting companies in Gdansk	21
Change management consulting companies in Poznan	14
Change management consulting companies in Lodz	12

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 “change management consulting companies”, with match quality audited by blind human judging, and headquartered in Warsaw, 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; 0 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 change management consulting companies are in the directory?

The directory includes 49 change management consulting companies based in Warsaw, Poland, current as of August 2026.

Where are the most change management consulting companies located?

Warszawa is the single most-represented city among the companies on the list.

How can I find contacts at change management consulting companies?

The directory provides 126 contacts and 31 email addresses associated with the listed companies.

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Related lists

Change management consulting companies by geography

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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.