Company lists · Data refreshed September 2026

Top 23 Outsourced lead qualification services based in Germany

RevenueBase identified 89 company matches for outsourced lead qualification services associated with Germany as of September 2026 and tracks 349 professional contacts across them, including 95 with verified work emails. Berlin is the largest hub.

This list covers company matches for outsourced lead qualification 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 21, 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 21, 2026 How this list was built
89Companies
349Contacts tracked
95Verified emails
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The 23 largest outsourced lead qualification services based in Germany

Ranked by team size
Top 23 of 89 company matches for outsourced lead qualification services based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchHeidelberg, GermanyHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“Bei der UNIAQ AG vereint sich echte Expertise direkt aus Heidelberg: 50 Jahre B2B-IT-Telemarketing-Erfahrung der Gründer trifft auf ein vielseitiges, erfahrenes Team aus Sales…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMannheim, GermanyHQ recorded Sep 21, 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 · Sep 21, 2026 · View company records in RevenueBase
3Exact matchFriedrichsdorf, GermanyHQ recorded Sep 21, 202611-5015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchKempten, GermanyHQ recorded Sep 21, 20261-1012 contacts →

Exact match

“Für Recruiting- und Leadgen-Agenturen: Gebrandetes Leadportal für deine Kunden - Erhöhe den Wert deiner Dienstleistung - Spare Zeit im Fulfillment - Erziele bessere…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchBad Camberg, GermanyHQ recorded Sep 21, 202611-5012 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchTeltow, GermanyHQ recorded Sep 21, 202651-20012 contacts →

Exact match

“DIGITAL DIALOG Berlin ist Teil einer der führenden B2B TeleSales Agenturen in Deutschland – mit Standorten in der Metropolregion Rhein-Main sowie Berlin/Potsdam.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchBerlin, GermanyHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“Über Grundwerk Digital Willkommen bei Grundwerk Digital, Ihrer führenden Leadgenerierungsagentur aus Berlin.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBeilstein-schmidhausen, GermanyHQ recorded Sep 21, 202611-507 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchPaderborn, GermanyHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Qualifizierte Erstgespräche für B2B Unternehmen: 100% Showup, 100% Wunschkunde - oder du zahlst nicht.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchKulmbach, GermanyHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Die Menge der Leads sind nicht ausreichend oder stark schwankend, der Preis pro Lead zu hoch oder die Qualität mangelhaft?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchHamburg, GermanyHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Die B2B LeadFactory ist ein führender Anbieter für digitale Geschäftsanbahnung und unterstützt B2B Unternehmen dabei, mit Hilfe intelligenter Daten neue Kunden für Ihre Produkte…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchDüsseldorf, GermanyHQ recorded Sep 21, 20261-104 contacts →

Exact match

“24seven Leads: 10 Jahre Expertise in Neukundengewinnung: Wir zeigen Ihnen wie es geht!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchCologne, GermanyHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Software zur automatisierten Leadgenerierung”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchBayreuth, GermanyHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Telemarketing für die B2B Leadgenerierung – Aktualisierung und Abgleich von Datenbanken -Schulungen+Telefontraining Outbound”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchSt. Leon-rot, GermanyHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Core competence: Strategic partner for lead generation and outsourced sales processes.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchHamburg, GermanyHQ recorded Sep 21, 20261-103 contacts →

Exact match

“CegTec bietet KI-gestützte Outbound-Leadgenerierung für B2B-Tech-Unternehmen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchOsterholz-scharmbeck, GermanyHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Automatisierte Neukundengewinnung mit Exklusiv-Leads - Für mehr Gewinn trotz Wirtschaftskrise”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchCologne, GermanyHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Wenn Sie neue B2B-Kunden suchen, dann sind wir der richtige Partner.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchGütersloh, GermanyHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Leon Behm ist Gründer und Geschäftsführer der Salesfit GmbH.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBerlin, GermanyHQ recorded Sep 21, 202611-501 contacts →

Exact match

“LeadLogic is a Premium Partner of the software solution company WiredMinds AG.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBerlin, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Wir bieten die maßgeschneiderte Lösung zur Erreichung Ihres Wunschkunden!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Let us be your external sales department.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchHamburg, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“SYSTEMATISCHER NEUKUNDENVERTRIEB FÜR DEIN UNTERNEHMEN Möchtest Du Deine Wunschkunden erreichen, aber sie wissen noch nichts von Dir?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 23 of 89 outsourced lead qualification services based in Germany

See the full list, filter by size, metro and specialty, and access 95 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outsourced lead qualification services based in Germany at a glance

As of Sep 21, 2026
27.2%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
12.4%Largest-city concentration · Berlin
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
17
51-200
5

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 89 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 “outsourced lead qualification 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 95 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 21, 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 “outsourced lead qualification services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourced lead qualification services are there based in Germany?

RevenueBase identified 89 company matches for outsourced lead qualification 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?

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

Which city has the most outsourced lead qualification services?

Berlin leads with 11 company records, followed by Hamburg (8) and Munich (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 95 professional contacts with verified work emails tracked across these 89 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 21, 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.