Company lists · Data verified August 2026

Top 25 Change management consulting companies based in Hamburg, Germany

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 261 companies tracked

This directory lists 261 change management consulting companies based in Hamburg, Germany, with 2,378 business contacts and 1,130 email addresses as of August 2026. Berlin 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.

261Companies

2,378Contacts tracked

1,130Verified emails

102Mobile numbers

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The 25 largest change management consulting companies based in Hamburg, Germany

Ranked by team size

Top 25 of 261 change management consulting companies based in Hamburg, Germany, 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	Campana & Schott	Hamburg	501-1,000	482	306
2	Highberg	Hamburg	201-500	308	221
3	Best Practice Consulting AG BPC AG	Hamburg	201-500	201	122
4	Fti-Andersch	Hamburg	51-200	199	130
5	Phat Consulting	Hamburg	51-200	63	7
6	Evolving Systems Consulting Gmbh	Hamburg	51-200	41	23
7	PSX Gmbh	Hamburg	11-50	26	14
8	Berg Lund & Company	Hamburg	11-50	25	21
9	Consensa Projektberatung Gmbh & Co. KG	Hamburg	11-50	24	15
10	Novedas	Hamburg	11-50	20	13
11	Reflect Gmbh & Co. KG	Hamburg	11-50	18	8
12	Consiness	Hamburg	11-50	18	6
13	Orange CPM	Hamburg	11-50	17	12
14	Icraft	Hamburg	11-50	17	12
15	Lischke Consulting	Hamburg	11-50	17	7
16	Doubleyuu	Hamburg	51-200	15	9
17	Tgmc Management C	Hamburg	11-50	15	6
18	Baumgartner & Co. Business Consultants Gmbh	Hamburg	11-50	14	9
19	Stratible	Hamburg	11-50	12	10
20	Detego Gmbh & Co. KG	Hamburg	11-50	12	9
21	Opalis Consulting Gmbh	Hamburg	11-50	11	9
22	Kompaneers Gmbh	Hamburg	11-50	11	4
23	GS Consult Gmbh	Hamburg	11-50	11	4
24	EIM Switzerland AG	Hamburg	11-50	10	6
25	Asta Akademie	Hamburg	11-50	9	3

Showing 25 of 261 change management consulting companies based in Hamburg, Germany

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Change management consulting companies based in Hamburg, Germany at a glance

As of Aug 28, 2026

1-10Median size (employees)

BerlinLargest hub · 373 HQs

102Contacts with mobile numbers

6Emails re-verified in last 30 days

Companies by employee count

1-10

199

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Change management consulting companies by metro in Germany

Metro	Companies
Change management consulting companies in Berlin	373
Change management consulting companies in Hamburg	324
Change management consulting companies in Munchen	216
Change management consulting companies in Munich	137
Change management consulting companies in Dusseldorf	130
Change management consulting companies in Koln	126
Change management consulting companies in Stuttgart	88

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 Hamburg, Germany.
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; 6 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 261 change management consulting companies based in Hamburg, Germany, current as of August 2026.

Where are the most change management consulting companies located?

Berlin 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 2,378 contacts and 1,130 email addresses associated with the listed companies.

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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.