Company lists · Data refreshed November 2026

Top 25 Organisational consultancies based in Hungary

RevenueBase identified 1,539 company matches for organisational consultancies associated with Hungary as of November 2026 and tracks 11,905 professional contacts across them, including 3,616 with verified work emails. Budapest is the largest hub.

This list covers company matches for organisational consultancies 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 November 6, 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 Nov 6, 2026 How this list was built
1,539Companies
11,905Contacts tracked
3,616Verified emails
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The 25 largest organisational consultancies based in Hungary

Ranked by team size
Top 25 of 1,539 company matches for organisational consultancies based in Hungary, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBudapest, HungaryHQ recorded Nov 6, 2026501-1,000780 contacts →

Exact match

“A PwC Magyarország közel három évtizede nyújt ügyfeleinek nemzetközi színvonalú szolgáltatást könyvvizsgálat, adótanácsadás és üzleti tanácsadás területeken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-200253 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-200194 contacts →

Exact match

“A Randstad célja, hogy testreszabott szolgáltatást kínáljon az álláskeresőknek és a munkaadóknak egyaránt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBudapest, HungaryHQ recorded Nov 6, 20265,001-10,000171 contacts →

Exact match

“Today’s HR manager works in a fast-changing environment and under the pressure of specialisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBudapest, HungaryHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“More than 35 years of engineering experience, extensive professional knowledge, service excellence, cost efficiency, reliability and dynamism – this is Óbuda Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-200139 contacts →

Exact match

“For 25 years, we've turned complex digital challenges into reliable, user-centered solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Forvis Mazars in Hungary The Hungarian office in Budapest started its operation in 1991 and is now one of the largest audit and advisory firm in the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBudapest, HungaryHQ recorded Nov 6, 2026201-500117 contacts →

Exact match

“WTS Global is a global network of selected consulting firms represented in more than 100 countries worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“With our proven track record of successful projects AAM Management Information Consulting is the leading independent Hungarian consultancy firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBudapest, HungaryHQ recorded Nov 6, 20261,001-5,00097 contacts →

Exact match

“delaware is a fast-growing, global company that delivers advanced solutions and services to organizations striving for a sustainable, competitive advantage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSzékesfehérvár, HungaryHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Komplex HR szolgáltatás 30 év tapasztalatával Büszkék vagyunk rá, hogy 100 %-ban magyar tulajdonú vállalatként, több mint 180 szakértő kollégánk tapasztalatának és szakmai…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Attention CRM Consulting is helping its clients to acquire new customers and to increase the benefits of the cooperation with the existing customer base in both – business to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBudapest, HungaryHQ recorded Nov 6, 2026501-1,00076 contacts →

Exact match

“A Humánia HRS Group Zrt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Üzleti Filozófiánk, hogy ügyfeleink valós problémáját tárjuk fel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Magyar tulajdonú, integrált kreatív ügynökség 2004 óta, amely tapasztalatát, forgalmát tekintve nagynak számít, azonban megtartotta rugalmasságát és friss kreatív ötleteit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“PRK Global is engaged in research, sales support and business consultancy services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“As one of Hungary’s most successful companies supplying enterprise resource planning systems, we are very proud of having developed full scope IT solutions for the business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“We illustrate our operation like a pit lane for companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20064 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Mortoff is one of the acknowledged IT consulting and service provider companies in Hungary.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBudapest, HungaryHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“Moore Hungary néven új globális tanácsadó cég jelent meg a magyar piacon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBudapest, HungaryHQ recorded Nov 6, 2026n/a60 contacts →

Exact match

“The Regional Centre for Information and Scientific Development (RCISD) is an innovative SME, founded by scientists and R&D managers to carry out scientific research, for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Körös Consult is one of Hungary’s leading building services design consultancy practices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“A 4DSoft Kft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBudapest, HungaryHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Niveus is a widely recognized and dynamically growing player in the Hungarian advisory market, with more than 18 years of professional experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,539 organisational consultancies based in Hungary

See the full list, filter by size, metro and specialty, and access 3,616 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Organisational consultancies based in Hungary at a glance

As of Nov 6, 2026
30.4%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
56.0%Largest-city concentration · Budapest
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,131
11-50
320
51-200
65
201-500
10
501-1,000
6
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Hungary, so it is reported there. Company counts and contact totals on this page are exact for Hungary, over 1,539 companies.

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 “organisational consultancies” 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 3,616 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 November 6, 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.

Organisational consultancies by metro

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 “organisational consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many organisational consultancies are there based in Hungary?

RevenueBase identified 1,539 company matches for organisational consultancies associated with Hungary as of November 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?

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

Which city has the most organisational consultancies?

Budapest leads with 862 company records, followed by Szeged (21) and Gyor (20).

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 3,616 professional contacts with verified work emails tracked across these 1,539 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 November 6, 2026.

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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.