Company lists · Data refreshed September 2026

Top 25 Change management consulting services based in Hungary

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

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 190 companies tracked

RevenueBase identified 190 company matches for change management consulting services associated with Hungary as of September 2026 and tracks 1,452 professional contacts across them, including 570 with verified work emails and 59 with mobile numbers. Budapest is the largest hub.

This list covers company matches for change management consulting services associated with Hungary, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 23, 2026 How this list was built

190Companies

1,452Contacts tracked

570Verified emails

59Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest change management consulting services based in Hungary

Ranked by team size

Top 25 of 190 company matches for change management consulting services based in Hungary, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ifua Horváth	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	241 contacts →
	Exact match “IFUA Horváth is the Hungarian member of Horváth, an international, independent management consultancy firm with a center in Stuttgart.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Develor	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	64 contacts →
	Exact match “We are a value-based community of passionate professionals who strive to win.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Clarity Consulting KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	58 contacts →
	Exact match “The professionals at Clarity Information and Management Consulting Services boast of extensive IT and management consulting experience gained working at one of Hungary's largest…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Flow Consulting	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	45 contacts →
	Exact match “Miért ne lehetne a Flow élményt munkánkban átélni?” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Grow Group	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	44 contacts →
	Exact match “GROW Group is one of the leading organizational and human development services provider in Hungary.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	Enet Hungary LTD	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	39 contacts →
	Exact match “Creating Value and Enabling Opportunity As creative and competent thinkers at the forefront of our country, we believe in digital solutions and the foundation that underpins them…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	Develor Hungary	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	38 contacts →
	Exact match “A DEVELOR egy "magyar multi", Európa vezető tréning-tanácsadó cége.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	CTO Solutions	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	28 contacts →
	Exact match “PROJEKTEK MEGVALÓSÍTÁSÁBAN SEGÍTÜNK Projektek megvalósításában segítünk: ott állunk Ügyfeleink mellett az informatikai kihívások feltárásától egészen a bevezetett megoldások…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	Szinergia	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	24 contacts →
	Exact match “Do you agree that like everything else around us organizations are also in constant change?” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	3rdgen The Management Consulting Company	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	1-10	23 contacts →
	Exact match “A 3rdGEN az a stratégiai tanácsadó cég, amelyben ügyfeleink számára olyan szakértői tudást biztosítunk, amely valós tapasztalatokra épül, ezáltal hiteles és alkalmazható…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Ascon Consulting	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	1-10	22 contacts →
	Exact match “Változásmenedzsment tanácsadók vagyunk.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Human Telex Consulting	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	20 contacts →
	Exact match “Legyen Ön megbízónk, konkurensünk, alvállalkozónk, együttműködő partnerünk vagy a szervezetfejlesztési és tréningpiacot csak egyszerűen jól ismerő kolléga, bizonyára találkozott…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	X-Sight	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	16 contacts →
	Exact match “Our mission is to make people and companies moving ahead towards success by helping them to achieve their future visions.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Valoro Consulting	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	15 contacts →
	Exact match “At Valoro we create value.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	Sensa Consulting	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	1-10	15 contacts →
	Exact match “WE ARE A PROUD MEMBER OF GYROSCOPE INTERNATIONAL, WORLDWIDE TRAINING, COACHING AND CONSULTING NETWORK Sensa helps to increase corporate competitiveness through developing…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Agora Institute	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	14 contacts →
	Exact match “A 2010-ben alapított AGORA Oktatási Intézet Kft.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Redbridge Consulting LTD	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	14 contacts →
	Exact match “Vezetési tanácsadás manufaktúra vagyunk.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Valueteam	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	1-10	14 contacts →
	Exact match “Szakértő csapatunkkal nyitottsággal, természetességgel, erős szakmaisággal és rendszerszemlélettel fordulunk a szervezetfejlesztési kihívások felé.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Next Consulting	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	1-10	14 contacts →
	Exact match “Exploring people’s competencies and inspiring them to achieve their full potential is an extraordinary feeling.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Improvers Group	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	51-200	13 contacts →
	Exact match “The Improvers Group is a significant player on the Hungarian consulting and training market.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Greenventions	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “We support our clients to boost their IT delivery potential.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	ICG Integrated Consulting Group Hungary	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “140 tanácsadó 10 európai ország 40 évnyi tapasztalat Az ICG egy európai tanácsadói csoport, Magyarországon 2002 óta van jelen.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Human Digital Group Krauthammer Hungary	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “Digitális korban élünk.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Legacy KFT	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	1-10	10 contacts →
	Exact match “Mi a Legacyban egy kreatív, fejlesztő szakemberekből álló közösség vagyunk.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	Projektcoach Consulting	Exact match	Budapest, HungaryHQ recorded Sep 23, 2026	11-50	10 contacts →
	Exact match “A Projektcoach 2012 óta nyújt szakmai támogatást hazai és nemzetközi vállalatok számára, hogy projektjeik valóban eredményesek legyenek – nem csupán a határidők és költségkeretek…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “change management consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 190 change management consulting services based in Hungary

See the full list, filter by size, metro and specialty, and access 570 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Change management consulting services based in Hungary at a glance

As of Sep 23, 2026

39.3%Verified-email coverage

4.1%Mobile-number coverage

7.6Average contacts per company

1-10Median size (employees)

55.8%Largest-city concentration · Budapest

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

146

11-50

51-200

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.5d

4280–30

13031–60

561–90

190–180

6180+

Company record updated

Median 77.0d

00–30

47831–60

61761–90

28990–180

68180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Hungary whose business descriptions match “change management consulting services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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: Every displayed company carries at least one verified work email. RevenueBase tracks 570 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 23, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “change management consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many change management consulting services are there based in Hungary?

RevenueBase identified 190 company matches for change management consulting services associated with Hungary as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ifua Horváth tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most change management consulting services?

Budapest leads with 106 company records, 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 limited free results with 500 credits to start. Upgrading provides access to the 570 professional contacts with verified work emails tracked across these 190 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 23, 2026.

Ready to reach these companies? Verified emails and direct dials for all 190 change management consulting services based in Hungary. Start with a free account, no credit card.

Download this list →

Related lists

Change management consulting services by geography

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.