Company lists · Data refreshed September 2026

Top 25 Internal controls consulting firms based in Germany

RevenueBase identified 243 company matches for internal controls consulting firms associated with Germany as of September 2026 and tracks 1,755 professional contacts across them, including 804 with verified work emails. Berlin is the largest hub.

This list covers company matches for internal controls consulting firms 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 September 28, 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 Sep 28, 2026 How this list was built
243Companies
1,755Contacts tracked
804Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest internal controls consulting firms based in Germany

Ranked by team size
Top 25 of 243 company matches for internal controls consulting firms based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBerlin, GermanyHQ recorded Sep 28, 2026501-1,000335 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchFrankfurt, GermanyHQ recorded Sep 28, 202651-20076 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchHamburg, GermanyHQ recorded Sep 28, 202651-20069 contacts →

Exact match

“Passcon is now AML RightSource.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Sep 28, 202611-5036 contacts →

Exact match

“Custom-made consulting services that are close to the client and their challenges: This was the vision of three consultants who wanted to provide their clients with fast…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchFrankfurt, GermanyHQ recorded Sep 28, 202611-5034 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchKaiserslautern, GermanyHQ recorded Sep 28, 202611-5033 contacts →

Exact match

“GxP-CC equips pharmaceutical and health sciences companies to comply with a complex array of regulations and quality standards in an ever-changing environment.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchBonn, GermanyHQ recorded Sep 28, 202651-20031 contacts →

Exact match

“At 2B Advice, we are the trusted partner in integrated risk management, helping businesses navigate data protection, compliance, and risk with confidence.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchFrankfurt, GermanyHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Pohlmann & Company is one of the leading interdisciplinary and internationally active law and consulting firms with a clear focus on compliance, governance and investigations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchEschborn, GermanyHQ recorded Sep 28, 202651-20028 contacts →

Exact match

“Wir helfen Unternehmen, ihre Geschäftslogik sichtbar, überprüfbar und für die IT-Umsetzung nutzbar zu machen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLübeck, GermanyHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“FKC Consult - für Sie vor Ort seit 1997 Die FKC CONSULT steht für ein Beratungsunternehmen, das mit allen Instrumenten moderner Beratungsdienstleistung unseren Kunden…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchFrankfurt, GermanyHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“Die Confero Group AG ist eine Management- und Technologieberatung, die sich auf die Finanzdienstleistungsindustrie spezialisiert hat.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchBad Oldesloe, GermanyHQ recorded Sep 28, 202611-5023 contacts →

Exact match

“Aus s-consit wird ETL consit.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchFrankfurt, GermanyHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“secori advisors is a management consultancy with a focus on security, risk, and compliance.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMettmann, GermanyHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“ARTEMEON is an independent Consulting and Software firm with focus on the financial services industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchStuttgart, GermanyHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“OMM Solutions is an independent and holistic partner for medium-sized and large organizations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchHerford, GermanyHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Ihr zuverlässiger Partner für Consulting, Training und Services im Bereich Datenschutz und Informationssicherheit.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchCologne, GermanyHQ recorded Sep 28, 202651-20018 contacts →

Exact match

“Durch unsere Beratung helfen wir unseren Kunden die Sicherheit und Effizienz ihrer IT nachhaltig zu steigern und ihre IT-Risiken zu kontrollieren.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchDresden, GermanyHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Wir schaffen Sicherheit!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchFrankfurt, GermanyHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Die Cybrex wurde 2019 mit dem Ziel gegründet eine auf Fach- und Expertenwissen basierte Managementberatung langfristig im Umfeld der Informationssicherheit sowie IT-Compliance zu…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchRatingen, GermanyHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Die Tengelmann Audit GmbH ist eine Prüfungs- und Beratungsgesellschaft mit einem vielfältigen Leistungsportfolio rund um die Themen Datenschutz, IT-Sicherheit und Revision.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchAschaffenburg, GermanyHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Als bundesweit erfolgreich agierendes Beratungsunternehmen in den Bereichen IT & Compliance unterstützt isstech mit seinen Expert(innen) namhafte Kunden aus den Branchen Pharma…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchReichenschwand, GermanyHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“At be-on-quality GmbH, we are dedicated to consulting in the areas of quality management, risk management, regulatory affairs and development processes, with a special focus on…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchFrankfurt, GermanyHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“gwp is an independent medium-sized management and specialist consultancy for banks.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchReutlingen, GermanyHQ recorded Sep 28, 202651-20016 contacts →

Exact match

“Sicher und nachhaltig wirtschaften.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchTrier, GermanyHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Die MENTOR AG ist eine inhabergeführte und unabhängige Beratungs- und Prüfungsgesellschaft.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 243 internal controls consulting firms based in Germany

See the full list, filter by size, metro and specialty, and access 804 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Internal controls consulting firms based in Germany at a glance

As of Sep 28, 2026
45.8%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
8.2%Largest-city concentration · Berlin
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
145
11-50
82
51-200
8
201-500
1
501-1,000
1
1,001-5,000
1

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 243 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 “internal controls consulting firms” 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 804 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 September 28, 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.

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 “internal controls consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internal controls consulting firms are there based in Germany?

RevenueBase identified 243 company matches for internal controls consulting firms associated with Germany as of September 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?

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

Which city has the most internal controls consulting firms?

Berlin leads with 20 company records, followed by Frankfurt (19) and Hamburg (16).

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 804 professional contacts with verified work emails tracked across these 243 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 September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 243 internal controls consulting firms based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

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.