Company lists · Data refreshed September 2026

Top 25 Business advisory and consulting firms based in Hungary

Name: Business advisory and consulting firms based in Hungary
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 294 companies tracked

RevenueBase identified 294 business advisory and consulting firms headquartered in Hungary as of September 2026 and tracks 1,900 professional contacts across them, including 621 with verified work emails and 65 with mobile numbers. Budapest is the largest hub.

This list covers business advisory and consulting firms headquartered in Hungary, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 23, 2026 86% judged on-target in blind review

294Companies

1,900Contacts tracked

621Verified emails

65Mobile numbers

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The 25 largest business advisory and consulting firms based in Hungary

Ranked by team size

Top 25 of 294 business advisory and consulting firms based in Hungary, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business advisory and consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ifua Horváth	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	51-200	241 contacts →
	Indirect evidence “IFUA Horváth is the Hungarian member of Horváth, an international, independent management consultancy firm with a center in Stuttgart.” Source: RevenueBase Database · checked Sep 23, 2026
2	Forvis Mazars In Hungary	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	51-200	128 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 23, 2026
3	WTS Klient Hungary	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	201-500	112 contacts →
	Partial evidence “WTS Global is a global network of selected consulting firms represented in more than 100 countries worldwide.” Source: RevenueBase Database · checked Sep 23, 2026
4	PRK Global	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	51-200	71 contacts →
	Indirect evidence “PRK Global is engaged in research, sales support and business consultancy services.” Source: RevenueBase Database · checked Sep 23, 2026
5	Clarity Consulting KFT	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	51-200	58 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 23, 2026
6	Moore Hungary	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	201-500	54 contacts →
	Indirect evidence “Moore Hungary néven új globális tanácsadó cég jelent meg a magyar piacon.” Source: RevenueBase Database · checked Sep 23, 2026
7	Niveus	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	51-200	43 contacts →
	Partial evidence “Niveus is a widely recognized and dynamically growing player in the Hungarian advisory market, with more than 18 years of professional experience.” Source: RevenueBase Database · checked Sep 23, 2026
8	Enet Hungary LTD	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	51-200	39 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 23, 2026
9	3rdgen The Management Consulting Company	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	23 contacts →
	Indirect evidence “A 3rdGEN az a stratégiai tanácsadó cég, amelyben ügyfeleink számára olyan szakértői tudást biztosítunk, amely valós tapasztalatokra épül, ezáltal hiteles és alkalmazható…” Source: RevenueBase Database · checked Sep 23, 2026
10	X-Sight	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	11-50	16 contacts →
	Indirect evidence “Our mission is to make people and companies moving ahead towards success by helping them to achieve their future visions.” Source: RevenueBase Database · checked Sep 23, 2026
11	Absolvo Consulting	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	11-50	15 contacts →
	Partial evidence “Absolvo is a CEE-based advisory firm supporting tech and innovation-driven companies, entrepreneurs, and investors across M&A, private equity, growth capital.” Source: RevenueBase Database · checked Sep 23, 2026
12	Sensa Consulting	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	15 contacts →
	Partial evidence “WE ARE A PROUD MEMBER OF GYROSCOPE INTERNATIONAL, WORLDWIDE TRAINING, COACHING AND CONSULTING NETWORK Sensa helps to increase corporate competitiveness through developing…” Source: RevenueBase Database · checked Sep 23, 2026
13	Improvers Group	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	51-200	13 contacts →
	Partial evidence “The Improvers Group is a significant player on the Hungarian consulting and training market.” Source: RevenueBase Database · checked Sep 23, 2026
14	Focus Audit And Advisory	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	12 contacts →
	Indirect evidence “Focusaudit.” Source: RevenueBase Database · checked Sep 23, 2026
15	Effix-Marketing LTD	Indirect evidence	Sopron, HungaryHQ checked Sep 23, 2026	11-50	11 contacts →
	Indirect evidence “We have been presenting a safe choice for those who start a company or innovation for almost two decades now.” Source: RevenueBase Database · checked Sep 23, 2026
16	Finders Consulting	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “Find the Solution together!" Uniquely tailored, premium quality Business and Talent Solutions with the best experience.” Source: RevenueBase Database · checked Sep 23, 2026
17	VRG Varga&varga Accounting And Consulting, INC	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	11-50	9 contacts →
	Indirect evidence “Our company with prepared professionals intends to be a new definite player on the market of accounting services.” Source: RevenueBase Database · checked Sep 23, 2026
18	Leanflow Solution KFT	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	11-50	9 contacts →
	Partial evidence “A LeanFlow Solution Kft-t (korábbi nevén Hungarian Venture Capital Services Accounting and Consulting Kft.) 2014-ben, elsősorban kockázati- és magántőkealapok által finanszírozott…” Source: RevenueBase Database · checked Sep 23, 2026
19	VGD Hungary	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	11-50	8 contacts →
	Indirect evidence “We would like to inform you that as of 1 January 2025, VGD Hungary Kft.” Source: RevenueBase Database · checked Sep 23, 2026
20	Indexio	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	8 contacts →
	Partial evidence “Headquartered in Budapest, Indexio Hungary is an independent strategy consulting boutique dedicated to delivering well-designed solutions to complex business problems across the…” Source: RevenueBase Database · checked Sep 23, 2026
21	Phenogyde	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	8 contacts →
	Partial evidence “PhenoGyde is a strategic consulting company based in Budapest, Hungary and acting internationally.” Source: RevenueBase Database · checked Sep 23, 2026
22	Steigen Consultancy KFT	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	8 contacts →
	Indirect evidence “A SteiGennél Partnerként dolgozunk együtt azokkal a vállalatokkal, akik konzultációban, mentoringban, salesban, marketingban vagy workshopokban érdekeltek.” Source: RevenueBase Database · checked Sep 23, 2026
23	Bancard Consulting LTD	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	7 contacts →
	Partial evidence “Proven Premium Management Consulting on a Different Way We firmly believe that beside professionalism, the commitment and the continuous curiosity leads us to new and even more…” Source: RevenueBase Database · checked Sep 23, 2026
24	Kvalikon KFT	Indirect evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	6 contacts →
	Indirect evidence “Our Mission:"We are transferring the modern management technologies to the Hungarian management practice, while improving the business and organizational capabilities of the…” Source: RevenueBase Database · checked Sep 23, 2026
25	Hanselmann & Compagnie Hungary	Partial evidence	Budapest, HungaryHQ checked Sep 23, 2026	1-10	6 contacts →
	Partial evidence “Hanselmann & Compagnie is a niche player in management consulting with excellent functional competence and great industry expertise.” Source: RevenueBase Database · checked Sep 23, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: business advisory and consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names business advisory and consulting firms.
Partial evidence: Its own public description names part of business advisory and consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business advisory and consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 294 business advisory and consulting firms based in Hungary

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Business advisory and consulting firms based in Hungary at a glance

As of Sep 23, 2026

32.7%Verified-email coverage

3.4%Mobile-number coverage

6.5Average contacts per company

1-10Median size (employees)

54.8%Largest-city concentration · Budapest

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

232

11-50

51-200

201-500

Freshness & accuracy

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

Email last verified

Median 26.0d

4830–30

12531–60

1161–90

190–180

1180+

Company record updated

Median 78.0d

00–30

55531–60

86761–90

40190–180

77180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among business advisory and consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Hungary whose own description of what they do matches “business advisory and consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names business advisory and consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among business advisory and consulting firms, and records with no verified work email. Companies headquartered outside Hungary are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 621 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names business advisory and consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many business advisory and consulting firms are there based in Hungary?

RevenueBase identified 294 business advisory and consulting firms headquartered in Hungary as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ifua Horváth, headquartered in Hungary, tops this list with the largest team on record.

Which city has the most business advisory and consulting firms?

Budapest leads with 161 headquartered companies, followed by Szeged (5) and Pecs (4).

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 621 verified decision-maker contacts tracked across these 294 companies.

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.

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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 Smart Search, 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.