Company lists · Data refreshed November 2026

Top 17 Organisational consultancies based in Germany

Name: Organisational consultancies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 33,316 companies tracked

RevenueBase identified 33,316 company matches for organisational consultancies associated with Germany as of November 2026 and tracks 237,141 professional contacts across them, including 90,045 with verified work emails. Berlin is the largest hub.

This list covers company matches for organisational consultancies associated with Germany, 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

33,316Companies

237,141Contacts tracked

90,045Verified emails

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The 17 largest organisational consultancies based in Germany

Ranked by team size

Top 17 of 33,316 company matches for organisational consultancies based in Germany, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Roland Berger	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	1,001-5,000	5,034 contacts →
	Exact match “Roland Berger is the only leading global strategy consultancy of European origin.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Accenture Dach	Exact match	Kronberg Im Taunus, GermanyHQ recorded Nov 6, 2026	10001+	3,586 contacts →
	Exact match “Über Accenture: Wir sind die weltweit führenden Berater für Strategie, Management, Digitalisierung, Technologie, Outsourcing und Business Transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	RSM Ebner Stolz	Exact match	Stuttgart, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,599 contacts →
	Exact match “Wollen Sie jemanden, der Sie auch beim Sprung in neue Märkte und bei allen anstehenden Herausforderungen begleitet?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	GFA Consulting Group Gmbh	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,453 contacts →
	Exact match “GFA Consulting Group is one of Europe's leading consulting firms in the field of international development cooperation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	ZEB Consulting	Exact match	Münster, GermanyHQ recorded Nov 6, 2026	501-1,000	1,125 contacts →
	Exact match “As a leading strategy, management and IT consultancy, zeb has been offering transformation expertise along the entire value chain in the financial services sector in Europe since…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Haufe Group	Exact match	Freiburg, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,100 contacts →
	Exact match “Haufe Group is a leading B2B provider of integrated business and workplace solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	IBM IX Dach	Exact match	Berlin, GermanyHQ recorded Nov 6, 2026	501-1,000	880 contacts →
	Exact match “We are IBM iX.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Inverto A BCG Company	Exact match	Cologne, GermanyHQ recorded Nov 6, 2026	501-1,000	853 contacts →
	Exact match “Inverto is a leading global consultancy specializing in strategic procurement and supply chain management.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Baker Tilly Germany	Exact match	Düsseldorf, GermanyHQ recorded Nov 6, 2026	1,001-5,000	805 contacts →
	Exact match “With employees in 146 countries, Baker Tilly provides a broad range of innovative and individual consulting services in the areas of Audit & Advisory, Tax, Legal and Consulting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Metafinanz	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	501-1,000	702 contacts →
	Exact match “For over 35 years, metafinanz Informationssysteme GmbH, a business and IT consulting company, has been at the side of its customers in an increasingly digital and dynamic world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	AON Deutschland	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	1,001-5,000	642 contacts →
	Exact match “Aon ist ein führendes globales Beratungs- und Dienstleistungsunternehmen, das eine breite Palette von Lösungen zu den Themen Risiko, Altersversorgung, Mitarbeiterentwicklung und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Gopa Worldwide Consultants	Exact match	Bad Homburg Vor Der Hohe, GermanyHQ recorded Nov 6, 2026	n/a	620 contacts →
	Exact match “GOPA Worldwide Consultants merged to establish GOPA Pro on 31 August 2026.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Rödl & Partner	Exact match	Nuremberg, GermanyHQ recorded Nov 6, 2026	5,001-10,000	617 contacts →
	Exact match “As attorneys, tax advisers, management and IT consultants and auditors, we are present with 110 own offices in around 50 countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Kienbaum	Exact match	Cologne, GermanyHQ recorded Nov 6, 2026	501-1,000	541 contacts →
	Exact match “We are a progress company – for people & organisations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Bridgingit	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	501-1,000	520 contacts →
	Exact match “Die BridgingIT GmbH mit Sitz in Mannheim besteht seit 2008 und bildet, gemeinsam mit unseren Tochterunternehmen fastahead GmbH & Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	OVB Holding AG	Exact match	Cologne, GermanyHQ recorded Nov 6, 2026	501-1,000	507 contacts →
	Exact match “The OVB Group, with its holding company headquartered in Cologne, is one of Europe’s leading financial advisory groups.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	DHPG	Exact match	Bonn, GermanyHQ recorded Nov 6, 2026	1,001-5,000	497 contacts →
	Exact match “As an interdisciplinary medium-sized tax audit, accountancy and legal advice service we guarantee all-round high-quality consultation combined with a personal component.” Recorded in the RevenueBase company graph · Nov 6, 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 “organisational consultancies”. 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 17 of 33,316 organisational consultancies based in Germany

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Organisational consultancies based in Germany at a glance

As of Nov 6, 2026

38.0%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

10.2%Largest-city concentration · Berlin

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

23,476

11-50

7,022

51-200

1,476

201-500

303

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 33,316 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 Germany 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 90,045 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 Germany?

RevenueBase identified 33,316 company matches for organisational consultancies associated with Germany 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?

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

Which city has the most organisational consultancies?

Berlin leads with 3382 company records, followed by Munich (2500) and Hamburg (2295).

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 90,045 professional contacts with verified work emails tracked across these 33,316 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.