Company lists · Data refreshed September 2026

Top 25 Business transformation consultancies based in Hungary

Name: Business transformation consultancies based in Hungary
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 162 companies tracked

RevenueBase identified 162 business transformation consultancies headquartered in Hungary as of September 2026 and tracks 1,414 professional contacts across them, including 585 with verified work emails and 52 with mobile numbers. Budapest is the largest hub.

This list covers business transformation consultancies 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 20, 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 20, 2026 86% judged on-target in blind review

162Companies

1,414Contacts tracked

585Verified emails

52Mobile numbers

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The 25 largest business transformation consultancies based in Hungary

Ranked by team size

Top 25 of 162 business transformation consultancies based in Hungary, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to business transformation consultancies: 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 20, 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 20, 2026
2	Delaware Hungary	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	1,001-5,000	94 contacts →
	Indirect evidence “delaware is a fast-growing, global company that delivers advanced solutions and services to organizations striving for a sustainable, competitive advantage.” Source: RevenueBase Database · checked Sep 20, 2026
3	Clarity Consulting KFT	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	51-200	58 contacts →
	Indirect 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 20, 2026
4	P2m	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “We illustrate our operation like a pit lane for companies.” Source: RevenueBase Database · checked Sep 20, 2026
5	4d Soft	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	51-200	46 contacts →
	Indirect evidence “A 4DSoft Kft.” Source: RevenueBase Database · checked Sep 20, 2026
6	Madis Consulting	Partial evidence	Budapest, HungaryHQ checked Sep 20, 2026	51-200	45 contacts →
	Partial evidence “MADIS Consulting is your go-to partner for all your digital transformation needs.” Source: RevenueBase Database · checked Sep 20, 2026
7	Enet Hungary LTD	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 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 20, 2026
8	CTO Solutions	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	51-200	28 contacts →
	Indirect evidence “PROJEKTEK MEGVALÓSÍTÁSÁBAN SEGÍTÜNK Projektek megvalósításában segítünk: ott állunk Ügyfeleink mellett az informatikai kihívások feltárásától egészen a bevezetett megoldások…” Source: RevenueBase Database · checked Sep 20, 2026
9	Inovivo Group ZRT	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	51-200	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
10	Great-It	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Golden Ratio Enterprise Architecture Ltd.(short name: GREAT-IT) is a consultancy company established by IT and management experts with more than 15 years experiences in IT…” Source: RevenueBase Database · checked Sep 20, 2026
11	X-Sight	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 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 20, 2026
12	Properit Consulting KFT	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “IT Delivery focused consultancy and delivery services.” Source: RevenueBase Database · checked Sep 20, 2026
13	Systematikus IT Consulting	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “As an IT consultancy, our purpose is to provide quality service to our partners and clients since 2009, therefore we strive to build a stable, competent and trustworthy specialist…” Source: RevenueBase Database · checked Sep 20, 2026
14	Optasoft	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	1-10	13 contacts →
	Indirect evidence “Az Optasoftnál hivatásunk, hogy a vállalatokat korszerű optimalizáló eszközökkel lássuk el, azzal a céllal, hogy javítsuk versenyképességüket, növeljük profitjukat, valamint…” Source: RevenueBase Database · checked Sep 20, 2026
15	ICG Integrated Consulting Group Hungary	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “140 tanácsadó 10 európai ország 40 évnyi tapasztalat Az ICG egy európai tanácsadói csoport, Magyarországon 2002 óta van jelen.” Source: RevenueBase Database · checked Sep 20, 2026
16	Hyperteam Üzleti ÉS Informatikai Tanácsadó KFT	Partial evidence	Budapest, HungaryHQ checked Sep 20, 2026	11-50	10 contacts →
	Partial evidence “HyperTeam is a business and IT consulting firm with more than 20 years of experience delivering enterprise transformation solutions.” Source: RevenueBase Database · checked Sep 20, 2026
17	Evonit Consulting	Partial evidence	Baja, HungaryHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “Over the past decade, Evonit Consulting has become a trusted partner for businesses seeking digital transformation and streamline operations.” Source: RevenueBase Database · checked Sep 20, 2026
18	Wunderplan KFT	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “Wunderplan Project Agency offers management consultancy for IT projects, companies and departments in a uniquely honest, result oriented, practical and enjoyable manner.” Source: RevenueBase Database · checked Sep 20, 2026
19	DX Digital Transformation Solutions LTD	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “Our company was established with the aim of helping our clients to realize one of the greatest challenges of the 21st century, the full digitization of corporate operations.” Source: RevenueBase Database · checked Sep 20, 2026
20	Alzamo IT Services & Consulting	Partial evidence	Budapest, HungaryHQ checked Sep 20, 2026	1-10	8 contacts →
	Partial evidence “Founded in Budapest in 2019, Alzamo is driving digital transformation for the global Life Sciences, Telecommunications and Banking & Insurance industries.” Source: RevenueBase Database · checked Sep 20, 2026
21	Phoenixad Consulting	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “A PHOENIXAD Consulting B2B vállalatok értékesítési működésének fejlesztésével és rendszerépítésével foglalkozik.” Source: RevenueBase Database · checked Sep 20, 2026
22	SBC Group	Partial evidence	Budapest, HungaryHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “Whether you are a startup aiming to disrupt the market or an established enterprise seeking a transformative edge, S&B Consulting Group is your partner in progress.” Source: RevenueBase Database · checked Sep 20, 2026
23	Kvalikon KFT	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 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 20, 2026
24	Gill & Murry ZRT	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Our mission Our clients change their organization - according to our guidelines - where they can achieve the greatest efficiency improvement, from the development and optimization…” Source: RevenueBase Database · checked Sep 20, 2026
25	Mountaincon	Indirect evidence	Budapest, HungaryHQ checked Sep 20, 2026	11-50	6 contacts →
	Indirect evidence “As a Management, Strategy, and IT Consulting company, we at MountainCon fulfil even the most complex assignments competently.” Source: RevenueBase Database · checked Sep 20, 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 transformation consultancies. 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 transformation consultancies.
Partial evidence: Its own public description names part of business transformation consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business transformation consultancies. 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 162 business transformation consultancies based in Hungary

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Business transformation consultancies based in Hungary at a glance

As of Sep 20, 2026

41.4%Verified-email coverage

3.7%Mobile-number coverage

8.7Average contacts per company

1-10Median size (employees)

54.3%Largest-city concentration · Budapest

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

121

11-50

51-200

201-500

1,001-5,000

Freshness & accuracy

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

Email last verified

Median 23.0d

4540–30

12131–60

761–90

090–180

3180+

Company record updated

Median 73.0d

00–30

55531–60

59261–90

20590–180

62180+

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 transformation consultancies, 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 transformation consultancies”. 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 transformation consultancies), 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 transformation consultancies, 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, 585 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 20, 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.

Business transformation consultancies by metro

Business transformation consultancies in Budapest88

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 transformation consultancies, 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 transformation consultancies are there based in Hungary?

RevenueBase identified 162 business transformation consultancies 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 transformation consultancies?

Budapest leads with 88 headquartered companies, followed by Szeged (4) and Gyor (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 585 verified decision-maker contacts tracked across these 162 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 20, 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.