Company lists · Data verified August 2026

Top 25 Change management consultants based in Hungary

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 156 companies tracked

There are 156 change management consultants headquartered in Hungary (RevenueBase, August 2026). RevenueBase tracks 848 professional contacts across them, including 232 with verified work emails and 41 with mobile numbers. Budapest is the largest hub.

This list covers change management consultants headquartered in Hungary, 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.

156Companies

848Contacts tracked

232Verified emails

41Mobile numbers

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The 25 largest change management consultants based in Hungary

Ranked by team size

Top 25 of 156 change management consultants 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	Flow Consulting	n/a	51-200	46	33
2	Grow Group	n/a	51-200	44	32
3	Enet Hungary LTD	n/a	51-200	40	19
4	Szinergia	n/a	11-50	24	18
5	3rdgen The Management Consulting Company	Budapest	1-10	24	8
6	Ascon Consulting	n/a	1-10	22	4
7	X-Sight	Budapest	11-50	16	9
8	Valoro Consulting	Budapest	11-50	15	10
9	Sensa Consulting	Budapest	1-10	15	6
10	Redbridge Consulting LTD	n/a	11-50	14	9
11	Valueteam	Budapest	1-10	14	6
12	ICG Integrated Consulting Group Hungary	Budapest	11-50	10	6
13	Projektcoach Consulting	Budapest	11-50	10	3
14	End2end Consulting KFT	Budapest	1-10	6	5
15	Kvalikon KFT	n/a	1-10	6	4
16	Gill & Murry ZRT	n/a	1-10	6	4
17	Mountaincon	Budapest	11-50	6	1
18	Consulthink Solutions LTD	Budapest	1-10	5	5
19	Humantask Consulting	Budapest	11-50	5	3
20	Invendor Advisory Services LTD	Budapest	11-50	4	2
21	Yourbrand	Budapest	11-50	4	1
22	Kaizen PRO	Budapest	1-10	3	3
23	Hungaroflow Consulting LTD	Budapest	1-10	3	2
24	Knowledge Pyramid KFT	n/a	1-10	3	1
25	Comeandgrow	Budapest	1-10	3	1

Showing 25 of 156 change management consultants based in Hungary

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 232 reachable decision-makers.

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Change management consultants based in Hungary at a glance

As of Aug 28, 2026

1-10Median size (employees)

BudapestLargest hub · 90 HQs

41Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

125

11-50

51-200

Change management consultants by metro

Metro	Companies
Change management consultants in Budapest	90
Change management consultants in Miskolc	3
Change management consultants in Szeged	3
Change management consultants in Pecs	2
Change management consultants in Debrecen	2
Change management consultants in Gyor	2
Change management consultants 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 consultants”, 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 consultants are there based in Hungary?

There are 156 change management consultants headquartered in Hungary as of August 2026 (RevenueBase).

What is the largest company on this list?

Flow Consulting, headquartered in Hungary, tops this list with the largest team on record.

Which city has the most change management consultants?

Budapest leads with 90 headquartered companies, followed by Miskolc (3) and Szeged (3).

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 232 verified decision-maker contacts tracked across these 156 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.