Company lists · Data refreshed November 2026

Top 25 Desktop support outsourcing companies based in Germany

RevenueBase identified 388 company matches for desktop support outsourcing companies associated with Germany as of November 2026 and tracks 2,382 professional contacts across them, including 514 with verified work emails. Berlin is the largest hub.

This list covers company matches for desktop support 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 November 5, 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 Nov 5, 2026 How this list was built
388Companies
2,382Contacts tracked
514Verified emails
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The 25 largest desktop support outsourcing companies based in Germany

Ranked by team size
Top 25 of 388 company matches for desktop support outsourcing companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 Nov 5, 20265,001-10,000394 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchHochheim Am Main, GermanyHQ recorded Nov 5, 2026201-50097 contacts →

Exact match

“Technogroup is the market leader for third-party maintenance (TPM) in data centres in Germany, Austria and Switzerland and, as a member of the Evernex Group, is the market leader…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchWolnzach, GermanyHQ recorded Nov 5, 202651-20082 contacts →

Exact match

“Tec-Repair, made by RTS - Powered by Media-Saturn Als Teil der RTS Group sind wir einer von Europas größten Serviceanbietern für IT- und Multimediageräte.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchOstfildern, GermanyHQ recorded Nov 5, 2026201-50077 contacts →

Exact match

“Rundum-Services für Endgeräte und im Data Center.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMichelstadt, GermanyHQ recorded Nov 5, 20261,001-5,00070 contacts →

Exact match

“Die LY Holding GmbH in Michelstadt ist seit über 35 Jahren ein erfahrener und verlässlicher Servicepartner für Unternehmen aus verschiedensten Industriezweigen – von der…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchWalluf, GermanyHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“Systemunterhalt, Systemsupport und IT Hardware-Wartung ITRIS GmbH Germany ist ein Unternehmen der schweizerischen ITRIS Gruppe, gegründet 1986 mit Hauptsitz in Spreitenbach (bei…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchHagen, GermanyHQ recorded Nov 5, 202651-20030 contacts →

Exact match

“Europaweiter IT Service für Handel Sie expandieren im europäischen Einzelhandel, betreiben erfolgreiche Travel Retail oder On the Go Konzepte - automatisieren Ihre Prozesse und…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchHallstadt, GermanyHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“Dein Unternehmen wird digitaler und die Anforderung an die IT immer komplexer?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLangen, GermanyHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“No matter the branch you work in: An efficiently functioning corporate communication is the key for your business success.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMunich, GermanyHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“bbv-Computerdienst GmbH is an information technology and services company based out of Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“We provide IT oursourcing for our clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSaarbrücken, GermanyHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“KFK GmbH - Your IT partner in Southwest Germany IT from human to human is our motto.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchKlingenberg, GermanyHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“LANTECH Group is an IT Group with several branch companies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchHallstadt, GermanyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Unser Support besteht aus kompetenten und professionellen IT-Spezialisten, die für unsere Kunden zu den üblichen Geschäftszeiten immer telefonisch erreichbar sind.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchBraunschweig, GermanyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Wir sind die IT-Helden für den Mittelstand.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchOldenburg, GermanyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Alles begann in der Ammerländer Heerstraße.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchDeisenhausen, GermanyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Die Toowoxx IT GmbH ist ein Dienstleistungsunternehmen, welches die Betreuung, Wartung und Pflege von allen Hardware- und Software Komponenten übernimmt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSteinbach, GermanyHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“JTech Global bietet ein breites Spektrum an verwalteten IT-Support-Dienstleistungen für seine weltweite Kundschaft mit 24x7 Vor-Ort-Ressourcenverfügbarkeit über sein Netzwerk von…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchDüsseldorf, GermanyHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“We are focusing on FIVE topic areas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Nov 5, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchTroisdorf, GermanyHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Die campus computersysteme GmbH ist Ihr IT-Partner in Troisdorf und der Region – und seit 2023 Teil der citadelle systems Gruppe, einer der führenden IT-Systemhausgruppen in…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchLandau, GermanyHQ recorded Nov 5, 202611-508 contacts →

Exact match

“FAVORIT.network – wir sind ein leistungsstarkes Team von rund 20 engagierten Mitarbeiterinnen und Mitarbeitern mit einem gemeinsamen Anspruch: Ihr verlässlicher Partner für IT…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchFrankfurt, GermanyHQ recorded Nov 5, 202611-508 contacts →

Exact match

“smartmod GmbH ist ein IT- & After-Sales-Dienstleister, der sich auf die Reparatur von Endgeräten, Datenrettung und Einrichtung und Betreuung von IT-Infrastrukturen spezialisiert…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchHurth, GermanyHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Wir bauen, betreiben und betreuen IT-Lösungen für Ihr Unternehmen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchFlensburg, GermanyHQ recorded Nov 5, 202651-2007 contacts →

Exact match

“Die Contevis GmbH gehört zur Topp Holdings Gruppe mit Sitz in Bremen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 388 desktop support outsourcing companies based in Germany

See the full list, filter by size, metro and specialty, and access 514 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Desktop support outsourcing companies based in Germany at a glance

As of Nov 5, 2026
21.6%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
8.2%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
242
11-50
75
51-200
11
201-500
2
501-1,000
2
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 388 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 “desktop support 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 514 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 November 5, 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.

Desktop support outsourcing companies by metro

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 “desktop support outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many desktop support outsourcing companies are there based in Germany?

RevenueBase identified 388 company matches for desktop support outsourcing companies associated with Germany as of November 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 desktop support outsourcing companies?

Berlin leads with 32 company records, followed by Hamburg (12) and Munich (10).

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 514 professional contacts with verified work emails tracked across these 388 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 November 5, 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.