Company lists · Data refreshed September 2026

Top 25 Audit consulting companies based in Germany

RevenueBase identified 426 audit consulting companies headquartered in Germany as of September 2026 and tracks 15,665 professional contacts across them, including 8,291 with verified work emails. Hamburg is the largest hub.

This list covers audit consulting companies headquartered in Germany, 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 21, 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 21, 2026 86% judged on-target in blind review
426Companies
15,665Contacts tracked
8,291Verified emails
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The 25 largest audit consulting companies based in Germany

Ranked by team size
Top 25 of 426 audit consulting companies based in Germany, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to audit consulting companies: 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 evidenceBerlin, GermanyHQ checked Sep 21, 202610001+8,886 contacts →

Indirect evidence

“KPMG is a network of professional firms with about employees in 146 countries and territories.”

Source: RevenueBase Database · checked Sep 21, 2026
2Strong evidenceHamburg, GermanyHQ checked Sep 21, 20261,001-5,0001,576 contacts →

Strong evidence

“BDO is the leading entrepreneurial driven provider for audit and audit-related services, tax and business law consulting as well as advisory services.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceStuttgart, GermanyHQ checked Sep 21, 20261,001-5,0001,442 contacts →

Indirect evidence

“Wollen Sie jemanden, der Sie auch beim Sprung in neue Märkte und bei allen anstehenden Herausforderungen begleitet?”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceBerlin, GermanyHQ checked Sep 21, 2026501-1,000335 contacts →

Partial evidence

“PKF Fasselt is one of Germany’s leading mid-sized auditing and consulting firms.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceKoblenz, GermanyHQ checked Sep 21, 2026501-1,000186 contacts →

Indirect evidence

“DORNBACH ist eine überregional tätige Unternehmensgruppe in den Bereichen Wirtschaftsprüfung, Steuerberatung, Rechtsberatung und Unternehmensberatung.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceHeidelberg, GermanyHQ checked Sep 21, 2026201-500162 contacts →

Partial evidence

“FALK For over 80 years FALK has been in existence as an independent audit, accounting and tax advisory firm with more than 400 employees throughout 10 national offices.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceStuttgart, GermanyHQ checked Sep 21, 2026201-500112 contacts →

Indirect evidence

“Die PKF Wulf Gruppe ist eine der führenden mittelständischen Prüfungs- und Beratungsgesellschaften.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceMünchen, GermanyHQ checked Sep 21, 2026201-500110 contacts →

Partial evidence

“Kleeberg is a national and internationally active auditing and tax consulting firm based in Munich.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceMannheim, GermanyHQ checked Sep 21, 2026201-50090 contacts →

Partial evidence

“With more than 130 specialists at five locations in Germany and Luxembourg, Moore TK offers a wide range of individual consulting services in the areas of auditing, tax advisory…”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceKarlsruhe, GermanyHQ checked Sep 21, 2026201-50088 contacts →

Indirect evidence

“dhmp – auch wenn es komplex wird Seit mehr als 50 Jahren sind wir unabhängige Wirtschaftsprüfungs- und Steuerberatungsgesellschaft mit den Beratungsfeldern Steuern…”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceStuttgart, GermanyHQ checked Sep 21, 2026201-50070 contacts →

Indirect evidence

“BW PARTNER – geleitet von Zahlen und inspiriert von Visionen, gestalten wir die Zukunft unserer Mandanten und fördern die Karrieren unserer Mitarbeiter.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceGermanyHQ checked Sep 21, 202611-5065 contacts →

Indirect evidence

“Ernst & Young GmbH Wirtschaftsprüfungsgesellschaft is a veterinary company based out of 78 Rothenbaumchaussee, Hamburg-Rotherbaum, Germany.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceLimburg An Der Lahn, GermanyHQ checked Sep 21, 2026201-50064 contacts →

Indirect evidence

“Hey, wir sind die MNT GRUPPE und machen Wirtschaftsprüfung, Steuerberatung, Rechtsberatung und Unternehmensberatung in Limburg a.d.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceBremen, GermanyHQ checked Sep 21, 2026201-50047 contacts →

Indirect evidence

“FIDES ist eine der TOP 30 Wirtschaftsprüfungs- und Beratungsgesellschaften in Deutschland.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceDüsseldorf, GermanyHQ checked Sep 21, 202611-5045 contacts →

Indirect evidence

“Wir, die Wirtschaftsprüfungs- und Beratungsgesellschaft AURICON, unterstützen mittelständische Unternehmen, Konzerne und Beteiligungs-gesellschaften bei den Themen Transactions…”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceDüsseldorf, GermanyHQ checked Sep 21, 202651-20042 contacts →

Indirect evidence

“Die Crowe BPG wurde 1979 in Krefeld gegründet und erschließt sich inzwischen auf die Standorte Düsseldorf und Berlin.”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceEssen, GermanyHQ checked Sep 21, 202611-5040 contacts →

Indirect evidence

“What we do: IVC - Agile.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceDresden, GermanyHQ checked Sep 21, 2026201-50040 contacts →

Indirect evidence

“Die SCHNEIDER + PARTNER Wirtschaftsprüfungs- und Steuerberatungsgesellschaft ist ein unabhängiges und partnergeführtes Unternehmen an den Standorten Dresden, Chemnitz und München.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceBerlin, GermanyHQ checked Sep 21, 202651-20038 contacts →

Indirect evidence

“Wir sind Spezialisten in der Prüfung und Beratung von Unternehmen der Wohnungs- und Immobilienwirtschaft.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceMannheim, GermanyHQ checked Sep 21, 202651-20034 contacts →

Indirect evidence

“Seit 1934 begleiten wir als vertrauensvoller Partner die steuerlichen und wirtschaftlichen Angelegenheiten unserer Mandanten.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceFrankfurt Am Main, GermanyHQ checked Sep 21, 202611-5034 contacts →

Indirect evidence

“Die GAR Gesellschaft für Aufsichtsrecht und Revision mbH Wirtschaftsprüfungsgesellschaft mit Sitz in Frankfurt am Main wurde im Juli 2009 gegründet.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceBremen, GermanyHQ checked Sep 21, 202651-20034 contacts →

Indirect evidence

“The RTC | Group is an accounting group located in Bremen, Hamburg and Lower Saxony in Germany.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceAachen, GermanyHQ checked Sep 21, 202651-20026 contacts →

Indirect evidence

“Bei wem fühlen Sie sich als Unternehmer am besten aufgehoben?”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceBerlin, GermanyHQ checked Sep 21, 202611-5025 contacts →

Indirect evidence

“AIOS bietet seit mehr als 20 Jahren einem breiten überregionalen Mandantenstamm ein Portfolio hochqualifizierter Dienstleistungen aus den Bereichen Wirtschaftsprüfung…”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceMünchen, GermanyHQ checked Sep 21, 202651-20024 contacts →

Indirect evidence

“Sie wollen mehr?”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 426 audit consulting companies based in Germany

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Audit consulting companies based in Germany at a glance

As of Sep 21, 2026
52.9%Verified-email coverage
36.8Average contacts per company
11-50Median size (employees)
7.0%Largest-city concentration · Hamburg
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
168
11-50
171
51-200
47
201-500
14
501-1,000
5
1,001-5,000
3
5,001-10,000
1
10001+
2

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 426 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 audit consulting companies, 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 Germany whose own description of what they do matches “audit consulting companies”. 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 audit consulting companies), 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 audit consulting companies, and records with no verified work email. Companies headquartered outside Germany 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, 8,291 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 21, 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.

Audit consulting companies by metro

  • Audit consulting companies in Hamburg30

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 audit consulting companies, 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 audit consulting companies are there based in Germany?

RevenueBase identified 426 audit consulting companies headquartered in Germany 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?

Kpmg Deutschland, headquartered in Berlin, tops this list with the largest team on record.

Which city has the most audit consulting companies?

Hamburg leads with 30 headquartered companies, followed by Munchen (24) and Berlin (20).

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 8,291 verified decision-maker contacts tracked across these 426 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 21, 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.