Company lists · Data refreshed September 2026

Top 24 Administrative consulting firms based in Budapest, Hungary

RevenueBase identified 90 administrative consulting firms headquartered in Budapest, Hungary as of September 2026 and tracks 364 professional contacts across them, including 91 with verified work emails. Across Hungary, Budapest is the largest hub for this category.

This list covers administrative consulting firms headquartered in Budapest, 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 28, 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 28, 2026 86% judged on-target in blind review
90Companies
364Contacts tracked
91Verified emails
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The 24 largest administrative consulting firms based in Budapest, Hungary

Ranked by team size
Top 24 of 90 administrative consulting firms based in Budapest, Hungary, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to administrative 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBudapest, HungaryHQ checked Sep 28, 202651-20056 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceBudapest, HungaryHQ checked Sep 28, 202611-5027 contacts →

Partial evidence

“Greenbors Consulting is an independent private consultancy service company focusing on sustainable business solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceBudapest, HungaryHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“At Valoro we create value.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceBudapest, HungaryHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“In May 2018, a new Executive Search and HR Consulting firm started its operations in Hungary with the aim to offer boutique services to a selected group of clients.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceBudapest, HungaryHQ checked Sep 28, 202651-2005 contacts →

Indirect evidence

“Az L.A.C.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“Miért Caravella?”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceBudapest, HungaryHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“At De Rossi Consulting, we are guided by the conviction that top-tier auditing services add significant value to any business.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceBudapest, HungaryHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“Amit itt találsz, a céged tervezett jövője.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“A Daskalos Magyarország egyik vezető felsőoktatási intézményekre szakosodott tanácsadó cége.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceBudapest, HungaryHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Established and led by Managing Partners Sandor Szekely and Erika Gombos, the Horton International Hungary provides executive search, leadership consulting and organisational…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“At HungaroFlow, we believe that disruptive innovations and accelerating technologies open new dimensions for our partners.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Tanácsadóink a HR, a szervezetfejlesztés, a hatékonyságnövelés szakértői, akik széleskörű – nemzetközi és hazai tulajdonú vállalatoknál, valamint a közigazgatásban működő…”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceBudapest, HungaryHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“We offer complex management consulting services for Board level and below.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Since 2007 various executives, institutions, and organizations that all are committed to growth, innovation and renewal in industry and in the public sector have hired the team of…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“A Jaspers tanácsadó iroda kisvállalkozások, startupok és civil szervezetek számára nyújt teljeskörű marketing, márkaépítési valamint kommunikációs szolgáltatásokat és tréningeket.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceBudapest, HungaryHQ checked Sep 28, 20261-102 contacts →

Partial evidence

“Az UniCon Consulting Kft.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceBudapest, HungaryHQ checked Sep 28, 20261-102 contacts →

Partial evidence

“CBK Hungary is a knowledge-based and collaborative team forming an independent consulting company that merges a global mindset with a practical approach, ceaselessly targeting our…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“with almost 20 years’ experience from multinational and FMCG companies I made the decision I establish my own company effectiveness of a company depends on plenty factors.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Millefolium was founded in 1994 as a management consultation firm.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceBudapest, HungaryHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“GLOBE SYSTEM IS COMMITTED TO TALIORING OUR CONSULTING SERVICES TO MEET YOUR UNIQUE NEEDS.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceBudapest, HungaryHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“Momentum Communications is a privately owned, small „boutique” style communication consulting firm in Hungary with massive experience focusing on personalized, excellent quality…”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Ügyfeleink üzleti működésének és céljainak támogatása és jobbítása cégünk fókusza.Ez inspirál minket arra, hogy több mint 20 éves szakmai tapasztalat birtokában, Önnel konzultálva…”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceBudapest, HungaryHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Business Counsulting”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 24 of 90 administrative consulting firms based in Budapest, Hungary

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Administrative consulting firms based in Budapest, Hungary at a glance

As of Sep 28, 2026
25.0%Verified-email coverage
4.0Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
9
51-200
3

Email recency for this list is measured across the whole Hungary list rather than for Budapest, so it is reported there. Company counts and contact totals on this page are exact for Budapest, over 90 companies.

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 administrative 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 Budapest, Hungary whose own description of what they do matches “administrative 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 administrative 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 administrative consulting firms, and records with no verified work email. Companies headquartered outside Budapest 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, 91 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 28, 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 administrative 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 administrative consulting firms are there based in Budapest, Hungary?

RevenueBase identified 90 administrative consulting firms headquartered in Budapest, 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?

P2m, headquartered in Budapest, tops this list with the largest team on record.

Which city in Hungary has the most administrative consulting firms?

Budapest leads Hungary with 90 headquartered companies, followed by Gyor (5) 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 91 verified decision-maker contacts tracked across these 90 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 28, 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.