Company lists · Data verified August 2026

Top 25 Accounting process outsourcing providers based in Germany

There are 161 accounting process outsourcing providers headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 571 professional contacts across them, including 183 with verified work emails and 13 with mobile numbers. Berlin is the largest hub.

This list covers accounting process outsourcing providers headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

161Companies
571Contacts tracked
183Verified emails
13Mobile numbers
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The 25 largest accounting process outsourcing providers based in Germany

Ranked by team size
Top 25 of 161 accounting process outsourcing providers based in Germany, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1MeyerpartnerBerlin51-2003620
2FinatycsBerlin11-503524
3RUN MY Accounts AGCologne51-200342
4BuchhaltungsbutlerBerlin11-502814
5TAA Gmbh The Accounting Experts EIN Unternehmen DER ETL GruppeEssen51-200197
6ICS Adminservice GmbhLeuna51-200168
7Accon-Rvs Accounting & Consulting Gmbhn/a51-200167
8HRV GmbhFlensburg51-200158
9en.valueFreiburg11-501410
10Mika AIBerlin11-50149
11Mpire GmbhBacknang11-50147
12ETL Business Services GmbhLeipzig11-50128
13Wistec GmbhBielefeld11-5093
14Celeritas-8 GmbhLeipzig11-5084
15Dsense SolutionsDusseldorf11-5081
16buchhalter.proKiel11-5081
17Kell Outsourcing GmbhWiesbaden11-5074
18Peters Service GmbhIngolstadt51-20072
19HR Data-Orga GmbhBubenheim11-5052
20Soll & Haben Gmbhn/a11-5052
21Fibusys GmbhMunich11-5052
22Zahlenperfektion GmbhDresden1-1052
23Ecit Norian GmbhHannover501-1,00051
24Schmid&tritschler Gmbh WirtschaftsprüfungsgesellschaftSingen11-5044
25Bergedorfer Impuls Betriebsstätten GmbhHamburg1-1032

Showing 25 of 161 accounting process outsourcing providers based in Germany

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Accounting process outsourcing providers based in Germany at a glance

As of Aug 28, 2026
1-10Median size (employees)
BerlinLargest hub · 22 HQs
13Contacts with mobile numbers
3Emails re-verified in last 30 days

Companies by employee count

1-10
112
11-50
29
51-200
10
501-1,000
1
5,001-10,000
1

Accounting process outsourcing providers by metro

MetroCompanies
Accounting process outsourcing providers in Berlin22
Accounting process outsourcing providers in Hamburg12
Accounting process outsourcing providers in Munich5
Accounting process outsourcing providers in Munchen4
Accounting process outsourcing providers in Leipzig3
Accounting process outsourcing providers in Dusseldorf3
Accounting process outsourcing providers in Koln2

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “accounting process outsourcing providers”, with match quality audited by blind human judging, and headquartered in Germany.
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
Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting process outsourcing providers are there based in Germany?

There are 161 accounting process outsourcing providers headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most accounting process outsourcing providers?

Berlin leads with 22 headquartered companies, followed by Hamburg (12) and Munich (5).

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 183 verified decision-maker contacts tracked across these 161 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.