Company lists · Data refreshed September 2026

Top 20 Administrative services outsourcing companies based in Germany

RevenueBase identified 92 company matches for administrative services outsourcing companies associated with Germany as of September 2026 and tracks 345 professional contacts across them, including 93 with verified work emails. Berlin is the largest hub.

This list covers company matches for administrative services outsourcing companies 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 27, 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 27, 2026 How this list was built
92Companies
345Contacts tracked
93Verified emails
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The 20 largest administrative services outsourcing companies based in Germany

Ranked by team size
Top 20 of 92 company matches for administrative services outsourcing companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchBaden-Baden, GermanyHQ recorded Sep 27, 202651-20045 contacts →

Exact match

“Der Spezialdienstleister lohn-ag.de AG ist Marktführer für ausgelagerte Lohnbuchhaltung und Personalwirtschaft in den Branchen Gastronomie, Hotellerie, Gesundheitswesen und…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchStuttgart, GermanyHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Die recucare GmbH erbringt Dienstleistungen innerhalb der Unternehmensgruppe für folgenden Bereichen: Finanzen & Abrechnung von Gesundheitsleistungen Krankenkassen…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Sep 27, 2026201-50012 contacts →

Exact match

“Die ETL Business Services Steuerberatungsgesellschaft mbH ist Ihr zuverlässiger, kompetenter und effizienter Partner für das komplette oder teilweise Outsourcing Ihrer…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Als Experte für Personalabrechnungen begleiten wir seit mehr als 30 Jahren bundesweit Kunden unterschiedlichster Branchen und Größen.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchLingen (ems), GermanyHQ recorded Sep 27, 202611-509 contacts →

Exact match

“Die Gehaltsabwicklung zählt üblicherweise nicht zum Hauptgeschäftsfeld eines Unternehmens, dennoch ist es erforderlich, diese monatlich korrekt und wiederkehrend durchzuführen.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchBochum, GermanyHQ recorded Sep 27, 2026201-5009 contacts →

Exact match

“Die Bochumer Servicegesellschaft für Versicherer mbH - kurz BSGV - bietet seit 2009 kaufmännische Dienstleistungen für Versicherungen an.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchWiesbaden, GermanyHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Die Kell Outsourcing GmbH mit Sitz in Wiesbaden bietet mittelständischen Unternehmen die Auslagerung des Rechnungswesens an.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchBielefeld, GermanyHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Übertragen Sie Ihre Dienstleistungsprozesse an uns und gewinnen Sie so neue Ressourcen für Ihr Kerngeschäft.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchIngolstadt, GermanyHQ recorded Sep 27, 202651-2007 contacts →

Exact match

“Buchhaltung, qualitätsmanagement, personalsuche: Vertrauen Sie auf unsere Backoffice-Spezialisten!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchDüsseldorf, GermanyHQ recorded Sep 27, 202651-2005 contacts →

Exact match

“Seit 1996 unterstützen wir renommierte Unternehmen in sämtlichen Personalangelegenheiten.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchEssen, GermanyHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Wir verhelfen dir zu mehr Zeit im Kerngeschäft.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchBubenheim, GermanyHQ recorded Sep 27, 202611-505 contacts →

Exact match

“Stellen Sie sich vor, Sie hätten mehr Zeit für Ihr Kerngeschäft und könnten sich auf das konzentrieren, was Sie und Ihr Unternehmen wirklich voranbringt.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchOsnabrück, GermanyHQ recorded Sep 27, 202611-504 contacts →

Exact match

“Die SG Service ist das Serviceunternehmen der SCHMIDT.GRUPPE: Kaufmännische und technische Serviceleistungen umfassen ihr Portfolio.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchLeichlingen Rheinland, GermanyHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Modernes Organisationsmanagement für Buchhaltung und Geschäftsprozesse sowie digitale Lohnbuchhaltung und Personalwesen.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchOsnabrück, GermanyHQ recorded Sep 27, 202611-503 contacts →

Exact match

“Unser Lohnbüro macht Sie unabhängig von speziell ausgebildetem Personal sowie teurer Hard- und Software für die Lohnabrechnung.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchHamburg, GermanyHQ recorded Sep 27, 2026n/a2 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-501 contacts →

Exact match

“Die Buchhalterfab GmbH mit ihren Marken LOHNSTAR sowie BUCHHALTER-BERLIN ist einer der führenden Dienstleister für lfd.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchMelle-neuenkirchen, GermanyHQ recorded Sep 27, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchMunich, GermanyHQ recorded Sep 27, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchFreyung, GermanyHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Buchhaltung; Lohnabrechnung; Baulohn; Betriebswirtschaftliche Unterstützung”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 20 of 92 administrative services outsourcing companies based in Germany

See the full list, filter by size, metro and specialty, and access 93 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Administrative services outsourcing companies based in Germany at a glance

As of Sep 27, 2026
27.0%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
10.9%Largest-city concentration · Berlin
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
20
51-200
9
201-500
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 92 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 “administrative services outsourcing companies” 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 93 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 27, 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 “administrative services outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many administrative services outsourcing companies are there based in Germany?

RevenueBase identified 92 company matches for administrative services outsourcing companies 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?

Lohn-Ag.De AG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most administrative services outsourcing companies?

Berlin leads with 10 company records, followed by Dusseldorf (3) and Baden-Baden (2).

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 93 professional contacts with verified work emails tracked across these 92 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 27, 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.