Company lists · Data verified August 2026

Top 25 Change management consulting companies based in Hungary

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 163 companies tracked

This directory lists 163 change management consulting companies based in Hungary, with 1,117 business contacts and 420 email addresses as of August 2026. Budapest 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.

163Companies

1,117Contacts tracked

420Verified emails

47Mobile numbers

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The 25 largest change management consulting companies based in Hungary

Ranked by team size

Top 25 of 163 change management consulting companies based in Hungary, 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	Ifua Horváth	n/a	51-200	240	170
2	Flow Consulting	n/a	51-200	46	33
3	Grow Group	n/a	51-200	44	32
4	Enet Hungary LTD	n/a	51-200	40	19
5	Szinergia	n/a	11-50	24	18
6	3rdgen The Management Consulting Company	Budapest	1-10	24	8
7	Ascon Consulting	n/a	1-10	22	4
8	X-Sight	Budapest	11-50	16	9
9	Valoro Consulting	Budapest	11-50	15	10
10	Sensa Consulting	Budapest	1-10	15	6
11	Redbridge Consulting LTD	n/a	11-50	14	9
12	Valueteam	Budapest	1-10	14	6
13	Greenventions	Budapest	11-50	10	6
14	ICG Integrated Consulting Group Hungary	Budapest	11-50	10	6
15	Projektcoach Consulting	Budapest	11-50	10	3
16	Wunderplan KFT	Budapest	1-10	8	7
17	End2end Consulting KFT	Budapest	1-10	6	5
18	Kvalikon KFT	n/a	1-10	6	4
19	Mountaincon	Budapest	11-50	6	1
20	Consulthink Solutions LTD	Budapest	1-10	5	5
21	TAL Consulting	Budapest	1-10	5	4
22	Humantask Consulting	Budapest	11-50	5	3
23	Invendor Advisory Services LTD	Budapest	11-50	4	2
24	Yourbrand	Budapest	11-50	4	1
25	Hungaroflow Consulting LTD	Budapest	1-10	3	2

Showing 25 of 163 change management consulting companies based in Hungary

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Change management consulting companies based in Hungary at a glance

As of Aug 28, 2026

1-10Median size (employees)

BudapestLargest hub · 96 HQs

47Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

130

11-50

51-200

Change management consulting companies by metro

Metro	Companies
Change management consulting companies in Budapest	96
Change management consulting companies in Miskolc	3
Change management consulting companies in Szeged	3
Change management consulting companies in Pecs	2
Change management consulting companies in Debrecen	2
Change management consulting companies in Gyor	2
Change management consulting companies in Tata	2

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 Hungary.
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; 2 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 163 change management consulting companies based in Hungary, current as of August 2026.

Where are the most change management consulting companies located?

Budapest 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 1,117 contacts and 420 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.