Company lists · Data refreshed October 2026

Top 25 Inbound appointment setting call centers based in Germany

RevenueBase identified 93 company matches for inbound appointment setting call centers associated with Germany as of October 2026 and tracks 931 professional contacts across them, including 148 with verified work emails. Berlin is the largest hub.

This list covers company matches for inbound appointment setting call centers 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 October 1, 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 Oct 1, 2026 How this list was built
93Companies
931Contacts tracked
148Verified emails
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The 25 largest inbound appointment setting call centers based in Germany

Ranked by team size
Top 25 of 93 company matches for inbound appointment setting call centers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchOsnabrück, GermanyHQ recorded Oct 1, 20261,001-5,000294 contacts →

Exact match

“KIKXXL wurde von Andreas Kremer gegründet.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchMönchengladbach, GermanyHQ recorded Oct 1, 2026501-1,00076 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchOldenburg (oldb.), GermanyHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
4Exact matchMannheim, GermanyHQ recorded Oct 1, 202651-20024 contacts →

Exact match

“Wer wir sind: triveo | Telemarketing steht seit über 19 Jahren für messbare und professionelle B2B-Kundenakquise.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchAugsburg, GermanyHQ recorded Oct 1, 2026201-50024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchFlensburg, GermanyHQ recorded Oct 1, 2026201-50021 contacts →

Exact match

“Callcenter-Services, Telesales, Kundenservice”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchFriedrichsdorf, GermanyHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“AVESKA leistet hochprofessionelle Vertriebsunterstützung für Midrange und Enterprise Unternehmen aus dem IT-Bereich.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchBad Camberg, GermanyHQ recorded Oct 1, 202611-5012 contacts →

Exact match

“TELEMARKETING MIT DER TELESALES4U Vergessen Sie miefige Callcenter und Abtelefonieren nach Schema F.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchCologne, GermanyHQ recorded Oct 1, 202651-20011 contacts →

Exact match

“Als Spezialist für Telefon-Sekretariatsdienste und das Outsourcing von Telefonzentralen schafft TELiAS mit den vier Geschäftsbereichen Sekretariatsdienste, Mehrwertdienste…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchEttlingen, GermanyHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
11Exact matchDortmund, GermanyHQ recorded Oct 1, 202651-2009 contacts →

Exact match

“Seit über 20 Jahren sind wir Ihr Partner für Call- und ServiceCenter Dienstleistungen!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchLandsberg Am Lech, GermanyHQ recorded Oct 1, 202611-507 contacts →

Exact match

“Steigere sofort deinen Umsatz – ohne Kaltakquise!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchHof, GermanyHQ recorded Oct 1, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchFrankfurt, GermanyHQ recorded Oct 1, 202651-2007 contacts →

Exact match

“Kuck & Schmidt GmbH & Co.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchBeilstein-schmidhausen, GermanyHQ recorded Oct 1, 202611-507 contacts →

Exact match

“WT Management is a company based out of Germany.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchCologne, GermanyHQ recorded Oct 1, 20261-106 contacts →

Exact match

“MFS Joker - Sell like hell Du bist Unternehmer:in und hast so viele Anfragen, dass Dein Vertriebsteam nicht hinterher kommt, alle zeitnah abzuarbeiten?”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchKarlsruhe, GermanyHQ recorded Oct 1, 20261-105 contacts →

Exact match

“1 Setting Service für Agenturen & Dienstleister - Wir setten Termine für dich oder trainieren dein Team, für eine stabile Pipeline.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchLippstadt, GermanyHQ recorded Oct 1, 202611-504 contacts →

Exact match

“Das Unternehmen - herzlich willkommen bei fonata wir sind Ihre freundliche Stimme… Seit über einem Jahrzehnt bieten wir erfolgreich Geschäftskunden auf sie zugeschnittene Lösungen…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchDreieich, GermanyHQ recorded Oct 1, 202611-503 contacts →

Exact match

“Erfolgreiche B2B-Terminakquise entsteht durch relevante Gespräche mit Entscheidern - nicht durch das Ablesen von Skripten.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchStuttgart, GermanyHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Wir nehmen Kontakt zu Entscheidern in deiner Branche auf, während du dich auf dein Tagesgeschäft konzentrierst.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchHamburg, GermanyHQ recorded Oct 1, 202651-2002 contacts →

Exact match

“Sie suchen einen zuverlässigen und kompetenten Servicepartner auf der Höhe der Zeit?”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchHerborn, GermanyHQ recorded Oct 1, 202611-502 contacts →

Exact match

“Kommunikation ist unsere Leidenschaft – seit Bei telepunkt dreht sich alles um eines: Menschen verbinden – klar, zuverlässig und mit echter Nähe.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchStuttgart, GermanyHQ recorded Oct 1, 202611-502 contacts →

Exact match

“B2B-Outbound Vertriebsagentur.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchEssen, GermanyHQ recorded Oct 1, 20261-102 contacts →

Exact match

“Das Betreiben eines Callcenters, das Unternehmen dabei unterstützt deren Vertriebsziele zu erreichen, Inbound- sowie Outbound-Telefonie, Kundenservice, technischer Support…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchStuttgart, GermanyHQ recorded Oct 1, 20261-102 contacts →

Exact match

“Die Telepro Connect GmbH mit Sitz in Stuttgart ist ein aufstrebendes Callcenter mit klarem Fokus auf Qualität und Kommunikation.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 93 inbound appointment setting call centers based in Germany

See the full list, filter by size, metro and specialty, and access 148 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Inbound appointment setting call centers based in Germany at a glance

As of Oct 1, 2026
15.9%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
7.5%Largest-city concentration · Berlin
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
24
51-200
11
201-500
4
501-1,000
3
1,001-5,000
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 93 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 “inbound appointment setting call centers” 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 148 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 October 1, 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 “inbound appointment setting call centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inbound appointment setting call centers are there based in Germany?

RevenueBase identified 93 company matches for inbound appointment setting call centers associated with Germany as of October 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?

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

Which city has the most inbound appointment setting call centers?

Berlin leads with 7 company records, followed by Munich (5) and Essen (4).

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 148 professional contacts with verified work emails tracked across these 93 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 October 1, 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.