Company lists · Data refreshed September 2026

Top 25 Professional services networks based in Germany

RevenueBase identified 1,356 company matches for professional services networks associated with Germany as of September 2026 and tracks 105,891 professional contacts across them, including 34,354 with verified work emails. Munich is the largest hub.

This list covers company matches for professional services networks 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 29, 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 29, 2026 How this list was built
1,356Companies
105,891Contacts tracked
34,354Verified emails
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The 25 largest professional services networks based in Germany

Ranked by team size
Top 25 of 1,356 company matches for professional services networks based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchHamburg, GermanyHQ recorded Sep 29, 20261,001-5,0001,576 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchHamburg, GermanyHQ recorded Sep 29, 20261,001-5,0001,565 contacts →

Exact match

“Forvis Mazars Group SC is an independent member of Forvis Mazars Global, a leading professional services network.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchStuttgart, GermanyHQ recorded Sep 29, 20261,001-5,0001,442 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 · Sep 29, 2026 · View company records in RevenueBase
4Exact matchNuremberg, GermanyHQ recorded Sep 29, 20265,001-10,0001,301 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 · Sep 29, 2026 · View company records in RevenueBase
5Exact matchMunich, GermanyHQ recorded Sep 29, 20261,001-5,000911 contacts →

Exact match

“Noerr is one of the top European law firms with 500 professionals in Germany, Europe and the USA.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchMunich, GermanyHQ recorded Sep 29, 20261,001-5,000882 contacts →

Exact match

“WTS ist ein globaler Full-Service Anbieter für Steuerberatungsleistungen und Financial & Deal Advisory.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchDüsseldorf, GermanyHQ recorded Sep 29, 20261,001-5,000745 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 · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBonn, GermanyHQ recorded Sep 29, 2026501-1,000651 contacts →

Exact match

“Flick Gocke Schaumburg is an independent partnership of lawyers, tax advisors and auditors working with more than 320 professionals from offices in Berlin, Bonn, Düsseldorf…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchBonn, GermanyHQ recorded Sep 29, 20261,001-5,000460 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 · Sep 29, 2026 · View company records in RevenueBase
10Exact matchDüsseldorf, GermanyHQ recorded Sep 29, 20261,001-5,000385 contacts →

Exact match

“Taylor Wessing is a leading international law firm.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
12Exact matchBerlin, GermanyHQ recorded Sep 29, 20261,001-5,000319 contacts →

Exact match

“Wir bei Ecovis sind Steuerberater, Wirtschaftsprüfer, Rechtsanwälte und Unternehmensberater.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Sep 29, 2026201-500279 contacts →

Exact match

“POELLATH is a leading German law firm with an international reach, specializing in business and tax law.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Sep 29, 202610001+273 contacts →

Exact match

“Die ETL-Gruppe ist in Deutschland mit über 970 Kanzleien vertreten und darüber hinaus in mehr als 60 Ländern weltweit mit über 1.470 Standorten präsent und erwirtschaftet einen…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchHamburg, GermanyHQ recorded Sep 29, 2026201-500232 contacts →

Exact match

“MÖHRLE HAPP LUTHER is a multidisciplinary law firm in which auditors, tax advisors and attorneys work hand in hand.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchStuttgart, GermanyHQ recorded Sep 29, 2026201-500199 contacts →

Exact match

“Menold Bezler is an independent business law firm based in Stuttgart.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchHamburg, GermanyHQ recorded Sep 29, 2026201-500196 contacts →

Exact match

“BRL ist eine international ausgerichtete Partnerschaft von Rechtsanwälten, Wirtschaftsprüfern und Steuerberatern, die im Jahr 2006 gegründet wurde.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchKoblenz, GermanyHQ recorded Sep 29, 2026501-1,000186 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchMunich, GermanyHQ recorded Sep 29, 2026201-500179 contacts →

Exact match

“As a global top 10 law practice, Eversheds Sutherland provides legal advice and solutions to an international client base which includes some of the world’s largest multinationals.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Sep 29, 2026201-500170 contacts →

Exact match

“GKK PARTNERS ist eine expandierende Wirtschaftsprüfungs- und Steuerberatungsgesellschaft mit Sitz in München.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchDüsseldorf, GermanyHQ recorded Sep 29, 2026501-1,000168 contacts →

Exact match

“Tax Advisory, Legal Advisory, Audit & Business Consulting Four disciplines.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchStuttgart, GermanyHQ recorded Sep 29, 2026201-500145 contacts →

Exact match

“Als Ihr Partner für Wirtschaftsprüfung, Steuer, Rechts- und Unternehmensberatung verbinden wir gelernte Leistungen mit gelebten Werten.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchMunich, GermanyHQ recorded Sep 29, 202651-200142 contacts →

Exact match

“Peters, Schönberger & Partner zählt mit einer über 35-jährigen, erfolgreichen Unternehmenshistorie zu den renommiertesten mittelständischen Kanzleien in Deutschland.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchOsnabrück, GermanyHQ recorded Sep 29, 2026201-500137 contacts →

Exact match

“Die Philosophie unserer Sozietät lässt sich in drei Worten zusammenfassen: „Werte Menschen Strategien“ Denn um nichts anderes geht es bei unserer täglichen Arbeit: um Werte, die…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchHamburg, GermanyHQ recorded Sep 29, 2026201-500130 contacts →

Exact match

“Verlässlich.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 1,356 professional services networks based in Germany

See the full list, filter by size, metro and specialty, and access 34,354 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Professional services networks based in Germany at a glance

As of Sep 29, 2026
32.4%Verified-email coverage
78.1Average contacts per company
11-50Median size (employees)
6.8%Largest-city concentration · Munich
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
401
11-50
571
51-200
263
201-500
45
501-1,000
12
1,001-5,000
22
5,001-10,000
10
10001+
7

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 1,356 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 “professional services networks” 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 34,354 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 29, 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 “professional services networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional services networks are there based in Germany?

RevenueBase identified 1,356 company matches for professional services networks 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?

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

Which city has the most professional services networks?

Munich leads with 92 company records, followed by Hamburg (78) and Berlin (63).

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 34,354 professional contacts with verified work emails tracked across these 1,356 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 29, 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.