Company lists · Data refreshed September 2026

Top 25 Accounting and outsourcing services based in Germany

RevenueBase identified 1,820 company matches for accounting and outsourcing services associated with Germany as of September 2026 and tracks 14,281 professional contacts across them, including 6,093 with verified work emails and 94 with mobile numbers. Berlin is the largest hub.

This list covers company matches for accounting and outsourcing services 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 22, 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 22, 2026 How this list was built
1,820Companies
14,281Contacts tracked
6,093Verified emails
94Mobile numbers
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The 25 largest accounting and outsourcing services based in Germany

Ranked by team size
Top 25 of 1,820 company matches for accounting and outsourcing services based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 22, 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 22, 2026 · View company records in RevenueBase
2Exact matchStuttgart, GermanyHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
3Exact matchBonn, GermanyHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Sep 22, 20261,001-5,000319 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchKoblenz, GermanyHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
6Exact matchMunich, GermanyHQ recorded Sep 22, 2026201-500170 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchStuttgart, GermanyHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
8Exact matchCologne, GermanyHQ recorded Sep 22, 2026201-500145 contacts →

Exact match

“Werte verbinden.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchOsnabrück, GermanyHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
10Exact matchStuttgart, GermanyHQ recorded Sep 22, 2026201-500112 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchMunich, GermanyHQ recorded Sep 22, 2026201-500110 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchUlm, GermanyHQ recorded Sep 22, 2026201-50099 contacts →

Exact match

“SGP Schneider Geiwitz has been supporting companies for more than 40 years and is established in 25 locations with more than 400 members of staff.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchStuttgart, GermanyHQ recorded Sep 22, 2026501-1,00097 contacts →

Exact match

“HWS is the best partner for medium sized enterprises, family companies, freelancers and private persons.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchHamburg, GermanyHQ recorded Sep 22, 202651-20095 contacts →

Exact match

“AC CHRISTES & PARTNER GmbH is an audit and tax advisory company specialized on the support of Mergers & Acquisitions, Financial and Tax Due Diligences, Tax Structuring etc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMannheim, GermanyHQ recorded Sep 22, 2026201-50090 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchMunich, GermanyHQ recorded Sep 22, 202651-20089 contacts →

Exact match

“JOIN US.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchKarlsruhe, GermanyHQ recorded Sep 22, 2026201-50088 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchStuttgart, GermanyHQ recorded Sep 22, 2026201-50083 contacts →

Exact match

“Auren ist ein führender Anbieter in Wirtschaftsprüfung, Steuerberatung, Rechtsberatung, Consulting und Corporate Finance.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchMunich, GermanyHQ recorded Sep 22, 2026501-1,00075 contacts →

Exact match

“LKC - einer der 25 führenden Wirtschaftsprüfungs- und Steuerberatungsgesellschaften in Deutschland Bei uns freuen sich über 600 hochmotivierte, engagierte und gut gelaunte…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Sep 22, 202651-20074 contacts →

Exact match

“Unternehmerische Realität ist selten eine gerade Linie.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchStuttgart, GermanyHQ recorded Sep 22, 2026201-50070 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchDreieich, GermanyHQ recorded Sep 22, 2026201-50068 contacts →

Exact match

“Beratung aus einer Hand Die Schüllermann und Partner AG mit ihren Partnerunternehmen Schüllermann - Wirtschafts- und Steuerberatung - GmbH, Schüllermann Consulting GmbH, SDS…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchGermanyHQ recorded Sep 22, 202611-5065 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchLimburg An Der Lahn, GermanyHQ recorded Sep 22, 2026201-50064 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchHamburg, GermanyHQ recorded Sep 22, 202651-20064 contacts →

Exact match

“Steuerberatung, Rechtsberatung, Wirtschaftsprüfung und Strategieberatung.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 1,820 accounting and outsourcing services based in Germany

See the full list, filter by size, metro and specialty, and access 6,093 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting and outsourcing services based in Germany at a glance

As of Sep 22, 2026
42.7%Verified-email coverage
0.7%Mobile-number coverage
7.8Average contacts per company
1-10Median size (employees)
6.2%Largest-city concentration · Berlin
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
934
11-50
587
51-200
168
201-500
27
501-1,000
9
1,001-5,000
5
5,001-10,000
9
10001+
3

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

Company record updated

Median 75.0d

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 “accounting and outsourcing services” 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 6,093 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 22, 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 “accounting and outsourcing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting and outsourcing services are there based in Germany?

RevenueBase identified 1,820 company matches for accounting and outsourcing services 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 accounting and outsourcing services?

Berlin leads with 112 company records, followed by Munich (96) and Hamburg (86).

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 6,093 professional contacts with verified work emails tracked across these 1,820 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 22, 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.