Company lists · Data refreshed September 2026

Top 25 Healthcare customer service outsourcing companies based in Germany

RevenueBase identified 82 company matches for healthcare customer service outsourcing companies associated with Germany as of September 2026 and tracks 1,368 professional contacts across them, including 330 with verified work emails. Berlin is the largest hub.

This list covers company matches for healthcare customer service 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 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
82Companies
1,368Contacts tracked
330Verified emails
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The 25 largest healthcare customer service outsourcing companies based in Germany

Ranked by team size
Top 25 of 82 company matches for healthcare customer service outsourcing companies 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 matchNuremberg, GermanyHQ recorded Sep 28, 20265,001-10,000359 contacts →

Exact match

“The SELLBYTEL Group is one of the worldwide leading outsourcing specialists and part of Webhelp.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchHamburg, GermanyHQ recorded Sep 28, 2026501-1,000162 contacts →

Exact match

“Wir sind eine bundesweit tätige Krankenkasse mit Sitz in Hamburg.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Sep 28, 20261,001-5,00076 contacts →

Exact match

“NOVENTI HealthCare ist nationaler Marktführer im Gesundheitswesen in den Bereichen Abrechnung, Finanz- und IT-Dienstleistungen für Apotheken und Sonstige Leistungserbringer.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchHeidenheim, GermanyHQ recorded Sep 28, 202651-20058 contacts →

Exact match

“Our legal notice and privacy policy can be accessed by clicking on the "More Information" button and at https://the-force.org/legal-notice-data-protection.] THE FORCE offers…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchOberhausen, GermanyHQ recorded Sep 28, 2026501-1,00056 contacts →

Exact match

“Gegründet um anders zu sein.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchOldenburg (oldb.), GermanyHQ recorded Sep 28, 2026201-50038 contacts →

Exact match

“Call-Center & Service-Dienstleister überzeugt auf 1.998qm mit über 180 festen Mitarbeitern, durch Qualität, Effizienz & Transparenz.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchPassau, GermanyHQ recorded Sep 28, 2026201-50035 contacts →

Exact match

“CommuniGate ist ein Premiumdienstleister für die gesamte Bandbreite der schriftlichen und telefonischen, vertriebs- und serviceorientierten Kundenkommunikation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchKrefeld, GermanyHQ recorded Sep 28, 202651-20032 contacts →

Exact match

“CareCapital – Mehr als ein Abrechnungsdienstleister für Ihre Praxis!"Abrechnungsdiensleister" – eigentlich beschreibt das Wort viel zu wenig von dem, was wir für Sie tun möchten.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchKalscheuren, GermanyHQ recorded Sep 28, 202611-5028 contacts →

Exact match

“We at bestbion dx live by our corporate philosophy “Saving humans and preserving life“!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchBonn, GermanyHQ recorded Sep 28, 202651-20024 contacts →

Exact match

“Als 100%ige Tochter des bpa e.V.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchAugsburg, GermanyHQ recorded Sep 28, 2026201-50024 contacts →

Exact match

“Die Mitarbeiter der Dialog-Factory bieten weit mehr Service als ein klassisches Callcenter.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchFlensburg, GermanyHQ recorded Sep 28, 2026201-50021 contacts →

Exact match

“Callcenter-Services, Telesales, Kundenservice”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchWiesbaden, GermanyHQ recorded Sep 28, 202651-20018 contacts →

Exact match

“Die Deutsche Gesellschaft für privatärztliche Abrechnung – dgpar GmbH – ist ein Abrechnungs- und Finanzdienstleistungsunternehmen im Gesundheitswesen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchCologne, GermanyHQ recorded Sep 28, 20261-1013 contacts →

Exact match

“The service portfolio of the VITIS Healthcare Group is aimed at leading companies in the healthcare sector: hospitals/clinics/centers, outpatient care facilities, pharmaceutical…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchStuttgart, GermanyHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
16Exact matchMannheim, GermanyHQ recorded Sep 28, 202651-20012 contacts →

Exact match

“Bei uns stehen Sie im Mittelpunkt - als Kunde sowie als Teammitglied.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWolfsburg, GermanyHQ recorded Sep 28, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchGreifswald, GermanyHQ recorded Sep 28, 202651-20011 contacts →

Exact match

“Als Dienstleister für Unternehmen aus den Bereichen Healthcare, Pharma und Medizintechnik sind wir Ihr Spezialist für Patientencoaching und Therapiebegleitung, HomeCare und…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchMünster, GermanyHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“amerdis GmbH is the partner of the healthcare industry for excellent processes and first class it services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchBamberg, GermanyHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Als traditionsbewusstes Familienunternehmen in Bamberg setzen wir auf Nachhaltigkeit und dauerhafte Geschäftsbeziehungen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchEttlingen, GermanyHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Termitel – Ihr Partner für exzellentes Telemarketing & Customer Care Sie suchen einen starken Partner für Ihre Call Center- und Customer Care-Aktivitäten?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchErfurt, GermanyHQ recorded Sep 28, 202651-2006 contacts →

Exact match

“Wir sind stolz auf unsere kleine Manufaktur im Herzen von Erfurt, die sich 2007 zum Ziel gesetzt hat, stets hochqualitativ und immer individuell zu arbeiten.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLeverkusen, GermanyHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Unsere einzigartige Synthese aus TRADE | CONSULTING | SOLUTIONS und unser out-of-the-box Denken ermöglichen individuelle 360-Grad-Services für alle Player im Gesundheitswesen…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchDüsseldorf, GermanyHQ recorded Sep 28, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchCoesfeld, GermanyHQ recorded Sep 28, 202611-503 contacts →

Exact match

“Seit dem Jahr 2001 sind wir ausschließlich für Krankenhäuser, Pflegeheime, Kliniken und verwandte Einrichtungen im Gesundheitswesen tätig.”

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

Showing 25 of 82 healthcare customer service outsourcing companies based in Germany

See the full list, filter by size, metro and specialty, and access 330 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare customer service outsourcing companies based in Germany at a glance

As of Sep 28, 2026
24.1%Verified-email coverage
16.7Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · Berlin
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
19
51-200
15
201-500
7
501-1,000
3
1,001-5,000
1
5,001-10,000
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 82 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 “healthcare customer service 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 330 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 “healthcare customer service outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare customer service outsourcing companies are there based in Germany?

RevenueBase identified 82 company matches for healthcare customer service 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?

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

Which city has the most healthcare customer service outsourcing companies?

Berlin leads with 7 company records, followed by Munich (4) and Hamburg (3).

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 330 professional contacts with verified work emails tracked across these 82 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.

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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.