Company lists · Data refreshed November 2026
Top 25 Network infrastructure maintenance companies based in Germany
RevenueBase identified 199 company matches for network infrastructure maintenance companies associated with Germany as of November 2026 and tracks 927 professional contacts across them, including 233 with verified work emails. Berlin is the largest hub.
This list covers company matches for network infrastructure maintenance 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 6, 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.
The 25 largest network infrastructure maintenance companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 186 contacts → | ||||
Exact match “Bei Insyte Deutschland arbeiten wir daran, unseren Kunden qualitativ hochwertige Dienstleistungen im Bereich der Installation, des Betriebs und der Wartung von Netzwerken und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 35 contacts → | ||||
Exact match “Canopus IT Solutions GmbH provides IT managed services and data center field engineering for organizations that need reliable onsite execution in Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 33 contacts → | ||||
Exact match “CTDI Europe Group ist ein Full-Service-Provider spezialisiert auf Instandsetzung, Logistik und Engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 31 contacts → | ||||
Exact match “Firmenprofil Impressum: Über HOB: Gegründet wurde das Unternehmen HOB 1964 von Horst Brandstätter.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 30 contacts → | ||||
Exact match “Mit der GLASFASER RUHR haben Sie einen Partner an Ihrer Seite, der über 25 Jahre Erfahrung im Aufbau, Betrieb und in Sicherung von Netzwerkinfrastrukturen mitbringt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 24 contacts → | ||||
Exact match “Wir bieten Support für Router, Switches, Firewalls, Server, Wireless, Migration uvm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “Wir sind immer auf der Suche nach dynamischen und engagierten Mitarbeitern - Jetzt Stellenangebote entdecken: Seit 1993 sind wir in Hamburg Lösungsfinder und persönlicher…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “Inter Data Systems GmbH ist ein seit 1972 auf Telekommunikation und IT spezialisiertes Technologieunternehmen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 17 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 6, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “Willkommen bei der Badi GmbH, Ihrem verlässlichen Partner für IT as a Service in Landshut.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 8 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 6, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Die Contevis GmbH gehört zur Topp Holdings Gruppe mit Sitz in Bremen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “SKC GmbH – Zuverlässige Kommunikation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Unser erfahrenes Team kümmert sich um alle Fragestellungen rund um Ihr Netzwerk, Ihre Telekommunikation oder Serversysteme.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “Als Dienstleister für IT-Service und Sicherheitstechnik stehen wir unseren Kunden mit festangestellten Mitarbeitern im gesamten Bundesgebiet zur Verfügung.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 6 contacts → | ||||
Exact match “Wir sorgen für einen reibungslosen Ablauf in der Informationstechnologie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Bei Telekommunikation, Server- und Netzwerktechnik oder Hardware geht es um mehr als "schnell und billig".” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “We are a communications company with over 5 years of experience in the IT sector, which operates worldwide and already provides the network infrastructure for several…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Gute IT ist die, von der man nichts sieht – Die einfach im Hintergrund funktioniert und sich nicht aufdrängt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Wolf TelCom GmbH is an information technology and services company based out, Hallstadt, Hallstadt, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “WHO WE ARE Innovation is at the heart of the telecommunications industry, but to help drive further growth and add value this can only be achieved with support of an excellent…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Internetanbindung: Beratung - Installation - Konfiguration Ihr passender Internetanschluss, alles aus einer Hand!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match “Managed IT Services” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “IT Support for Businesses We Love Our Clients, They Love Us Back!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “network infrastructure maintenance companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 199 network infrastructure maintenance companies based in Germany
See the full list, filter by size, metro and specialty, and access 233 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Network infrastructure maintenance companies based in Germany at a glance
As of Nov 6, 2026Companies by employee count
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 199 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 “network infrastructure maintenance 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 233 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 6, 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 “network infrastructure maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many network infrastructure maintenance companies are there based in Germany?
RevenueBase identified 199 company matches for network infrastructure maintenance 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?
Insyte Deutschland Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most network infrastructure maintenance companies?
Berlin leads with 12 company records, followed by Frankfurt (10) and Hamburg (7).
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 233 professional contacts with verified work emails tracked across these 199 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 199 network infrastructure maintenance companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
Network infrastructure maintenance companies by geography
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- Network infrastructure maintenance companies based in London, United Kingdom
- Network infrastructure maintenance companies based in New York, United States
- Network infrastructure maintenance companies based in Argentina
- Network infrastructure maintenance companies based in Australia
- Network infrastructure maintenance companies based in Austria
- Network infrastructure maintenance companies based in Belgium
- Network infrastructure maintenance companies based in Brazil
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Network infrastructure maintenance companies based in Buenos Aires, Argentina
- Network infrastructure maintenance companies based in Sao Paulo, Brazil
- Network infrastructure maintenance companies based in Mumbai, India
- Network infrastructure maintenance companies based in New Delhi, India
- Network infrastructure maintenance companies based in Dubai, United Arab Emirates
- Network infrastructure maintenance companies based in London, United Kingdom
Company intelligence · public preview
Top 25 network infrastructure maintenance companies based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 199 matching company records for network infrastructure maintenance companies based in Germany, with 927 tracked contacts and 233 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 network infrastructure maintenance companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Insyte Deutschland Gmbhinsytedeutschland.deHQ: Ratingen, GermanyReported employees: 201-500 | Ratingen, Germany | 201-500 | Exact match | 186 contacts → |
“Bei Insyte Deutschland arbeiten wir daran, unseren Kunden qualitativ hochwertige Dienstleistungen im Bereich der Installation, des Betriebs und der Wartung von Netzwerken und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Canopus IT Solutions Gmbhcanopusit.comHQ: Offenbach Am Main, GermanyReported employees: 51-200 | Offenbach Am Main, Germany | 51-200 | Exact match | 35 contacts → |
“Canopus IT Solutions GmbH provides IT managed services and data center field engineering for organizations that need reliable onsite execution in Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Ctdi Solutions Gmbhctdi.euHQ: Nörten-hardenberg, GermanyReported employees: 201-500 | Nörten-hardenberg, Germany | 201-500 | Exact match | 33 contacts → |
“CTDI Europe Group ist ein Full-Service-Provider spezialisiert auf Instandsetzung, Logistik und Engineering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Evoila Networks Gmbhevoila.comHQ: Fürth, GermanyReported employees: 11-50 | Fürth, Germany | 11-50 | Exact match | 31 contacts → |
“Firmenprofil Impressum: Über HOB: Gegründet wurde das Unternehmen HOB 1964 von Horst Brandstätter.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Glasfaser Ruhr Gmbh & Co. KGglasfaser-ruhr.deHQ: Bochum, GermanyReported employees: 51-200 | Bochum, Germany | 51-200 | Exact match | 30 contacts → |
“Mit der GLASFASER RUHR haben Sie einen Partner an Ihrer Seite, der über 25 Jahre Erfahrung im Aufbau, Betrieb und in Sicherung von Netzwerkinfrastrukturen mitbringt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  LAN IT 24 Gmbhlan-it24.comHQ: Hessen - Dreieich, GermanyReported employees: 51-200 | Hessen - Dreieich, Germany | 51-200 | Exact match | 24 contacts → |
“Wir bieten Support für Router, Switches, Firewalls, Server, Wireless, Migration uvm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Btdynamics Gmbhbtdynamics.deHQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 21 contacts → |
“Wir sind immer auf der Suche nach dynamischen und engagierten Mitarbeitern - Jetzt Stellenangebote entdecken: Seit 1993 sind wir in Hamburg Lösungsfinder und persönlicher…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Inter Data Systems Gmbhidsgmbh.comHQ: Maintal, GermanyReported employees: 11-50 | Maintal, Germany | 11-50 | Exact match | 17 contacts → |
“Inter Data Systems GmbH ist ein seit 1972 auf Telekommunikation und IT spezialisiertes Technologieunternehmen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  KFK Büro- UND Kommunikationstechnik Gmbhkfk-gmbh.deHQ: Saarbrücken, GermanyReported employees: 11-50 | Saarbrücken, Germany | 11-50 | Exact match | 17 contacts → |
“KFK GmbH - Your IT partner in Southwest Germany IT from human to human is our motto.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Landshut, GermanyReported employees: 11-50 | Landshut, Germany | 11-50 | Exact match | 8 contacts → |
“Willkommen bei der Badi GmbH, Ihrem verlässlichen Partner für IT as a Service in Landshut.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Smartmod Gmbhsmartmod.deHQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 8 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Contevis Gmbhcontevis.deHQ: Flensburg, GermanyReported employees: 51-200 | Flensburg, Germany | 51-200 | Exact match | 7 contacts → |
“Die Contevis GmbH gehört zur Topp Holdings Gruppe mit Sitz in Bremen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  SKC Gmbhskc-gmbh.deHQ: Hirschberg An Der Bergstraße, GermanyReported employees: 11-50 | Hirschberg An Der Bergstraße, Germany | 11-50 | Exact match | 7 contacts → |
“SKC GmbH – Zuverlässige Kommunikation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Aptaro Gmbhaptaro.deHQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 6 contacts → |
“Unser erfahrenes Team kümmert sich um alle Fragestellungen rund um Ihr Netzwerk, Ihre Telekommunikation oder Serversysteme.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Teifke Gmbhteifke-gmbh.deHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 6 contacts → |
“Als Dienstleister für IT-Service und Sicherheitstechnik stehen wir unseren Kunden mit festangestellten Mitarbeitern im gesamten Bundesgebiet zur Verfügung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Itsense UGitsense.deHQ: Moorenweis, GermanyReported employees: 1-10 | Moorenweis, Germany | 1-10 | Exact match | 6 contacts → |
“Wir sorgen für einen reibungslosen Ablauf in der Informationstechnologie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Vije Computerservice Gmbhvije.deHQ: Bramsche, GermanyReported employees: 11-50 | Bramsche, Germany | 11-50 | Exact match | 5 contacts → |
“Bei Telekommunikation, Server- und Netzwerktechnik oder Hardware geht es um mehr als "schnell und billig".” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Flixhost Gmbhflixhost.deHQ: Frankfurt, GermanyReported employees: 1-10 | Frankfurt, Germany | 1-10 | Exact match | 5 contacts → |
“We are a communications company with over 5 years of experience in the IT sector, which operates worldwide and already provides the network infrastructure for several…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  TEC IT Gmbhtecit.deHQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 5 contacts → |
“Gute IT ist die, von der man nichts sieht – Die einfach im Hintergrund funktioniert und sich nicht aufdrängt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Wolf Telcom Gmbhwolf-telcom.deHQ: Hallstadt, GermanyReported employees: 1-10 | Hallstadt, Germany | 1-10 | Exact match | 5 contacts → |
“Wolf TelCom GmbH is an information technology and services company based out, Hallstadt, Hallstadt, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Suconi Service Gmbhsuconi.comHQ: Kornwestheim, GermanyReported employees: 11-50 | Kornwestheim, Germany | 11-50 | Exact match | 5 contacts → |
“WHO WE ARE Innovation is at the heart of the telecommunications industry, but to help drive further growth and add value this can only be achieved with support of an excellent…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  It-Service Häcker E. Kit-haecker.deHQ: Mömbris, GermanyReported employees: 1-10 | Mömbris, Germany | 1-10 | Exact match | 5 contacts → |
“Internetanbindung: Beratung - Installation - Konfiguration Ihr passender Internetanschluss, alles aus einer Hand!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Munich, GermanyReported employees: 1-10 | Munich, Germany | 1-10 | Exact match | 4 contacts → |
“Managed IT Services” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Castrop-rauxel, GermanyReported employees: 11-50 | Castrop-rauxel, Germany | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  NEW Generation ITnew-gen-it.deHQ: Frankfurt, GermanyReported employees: 1-10 | Frankfurt, Germany | 1-10 | Exact match | 4 contacts → |
“IT Support for Businesses We Love Our Clients, They Love Us Back!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 199 company matches
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Network infrastructure maintenance companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
174 records in the displayed employee bands.
25 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 199 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for network infrastructure maintenance companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many network infrastructure maintenance companies did RevenueBase find based in Germany?
The saved snapshot records 199 matching company records, 927 tracked contacts and 233 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Network infrastructure maintenance companies by geography
- Network infrastructure maintenance companies based in Buenos Aires, Argentina
- Network infrastructure maintenance companies based in Sao Paulo, Brazil
- Network infrastructure maintenance companies based in Mumbai, India
- Network infrastructure maintenance companies based in New Delhi, India
- Network infrastructure maintenance companies based in Dubai, United Arab Emirates
- Network infrastructure maintenance companies based in London, United Kingdom
- Network infrastructure maintenance companies based in New York, United States
- Network infrastructure maintenance companies based in Argentina
- Network infrastructure maintenance companies based in Australia
- Network infrastructure maintenance companies based in Austria
- Network infrastructure maintenance companies based in Belgium
- Network infrastructure maintenance companies based in Brazil
Cite this list
RevenueBase Data Team. Top 25 network infrastructure maintenance companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/network-infrastructure-maintenance-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Network infrastructure maintenance companies based in Buenos Aires, Argentina
- Network infrastructure maintenance companies based in Sao Paulo, Brazil
- Network infrastructure maintenance companies based in Mumbai, India
- Network infrastructure maintenance companies based in New Delhi, India
- Network infrastructure maintenance companies based in Dubai, United Arab Emirates
- Network infrastructure maintenance companies based in London, United Kingdom
Company intelligence · public preview
Top 25 network infrastructure maintenance companies based in Germany
RevenueBase records 199 matching company records for network infrastructure maintenance companies based in Germany, with 927 tracked contacts and 233 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 network infrastructure maintenance companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Insyte Deutschland Gmbhinsytedeutschland.de HQ: Ratingen, GermanyReported employees: 201-500 | Ratingen, Germany | 201-500 | Exact match | 186 contacts → |
“Bei Insyte Deutschland arbeiten wir daran, unseren Kunden qualitativ hochwertige Dienstleistungen im Bereich der Installation, des Betriebs und der Wartung von Netzwerken und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Canopus IT Solutions Gmbhcanopusit.com HQ: Offenbach Am Main, GermanyReported employees: 51-200 | Offenbach Am Main, Germany | 51-200 | Exact match | 35 contacts → |
“Canopus IT Solutions GmbH provides IT managed services and data center field engineering for organizations that need reliable onsite execution in Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Ctdi Solutions Gmbhctdi.eu HQ: Nörten-hardenberg, GermanyReported employees: 201-500 | Nörten-hardenberg, Germany | 201-500 | Exact match | 33 contacts → |
“CTDI Europe Group ist ein Full-Service-Provider spezialisiert auf Instandsetzung, Logistik und Engineering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Evoila Networks Gmbhevoila.com HQ: Fürth, GermanyReported employees: 11-50 | Fürth, Germany | 11-50 | Exact match | 31 contacts → |
“Firmenprofil Impressum: Über HOB: Gegründet wurde das Unternehmen HOB 1964 von Horst Brandstätter.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Glasfaser Ruhr Gmbh & Co. KGglasfaser-ruhr.de HQ: Bochum, GermanyReported employees: 51-200 | Bochum, Germany | 51-200 | Exact match | 30 contacts → |
“Mit der GLASFASER RUHR haben Sie einen Partner an Ihrer Seite, der über 25 Jahre Erfahrung im Aufbau, Betrieb und in Sicherung von Netzwerkinfrastrukturen mitbringt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | LAN IT 24 Gmbhlan-it24.com HQ: Hessen - Dreieich, GermanyReported employees: 51-200 | Hessen - Dreieich, Germany | 51-200 | Exact match | 24 contacts → |
“Wir bieten Support für Router, Switches, Firewalls, Server, Wireless, Migration uvm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Btdynamics Gmbhbtdynamics.de HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 21 contacts → |
“Wir sind immer auf der Suche nach dynamischen und engagierten Mitarbeitern - Jetzt Stellenangebote entdecken: Seit 1993 sind wir in Hamburg Lösungsfinder und persönlicher…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Inter Data Systems Gmbhidsgmbh.com HQ: Maintal, GermanyReported employees: 11-50 | Maintal, Germany | 11-50 | Exact match | 17 contacts → |
“Inter Data Systems GmbH ist ein seit 1972 auf Telekommunikation und IT spezialisiertes Technologieunternehmen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | KFK Büro- UND Kommunikationstechnik Gmbhkfk-gmbh.de HQ: Saarbrücken, GermanyReported employees: 11-50 | Saarbrücken, Germany | 11-50 | Exact match | 17 contacts → |
“KFK GmbH - Your IT partner in Southwest Germany IT from human to human is our motto.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Landshut, GermanyReported employees: 11-50 | Landshut, Germany | 11-50 | Exact match | 8 contacts → |
“Willkommen bei der Badi GmbH, Ihrem verlässlichen Partner für IT as a Service in Landshut.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Smartmod Gmbhsmartmod.de HQ: Frankfurt, GermanyReported employees: 11-50 | Frankfurt, Germany | 11-50 | Exact match | 8 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Contevis Gmbhcontevis.de HQ: Flensburg, GermanyReported employees: 51-200 | Flensburg, Germany | 51-200 | Exact match | 7 contacts → |
“Die Contevis GmbH gehört zur Topp Holdings Gruppe mit Sitz in Bremen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | SKC Gmbhskc-gmbh.de HQ: Hirschberg An Der Bergstraße, GermanyReported employees: 11-50 | Hirschberg An Der Bergstraße, Germany | 11-50 | Exact match | 7 contacts → |
“SKC GmbH – Zuverlässige Kommunikation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Aptaro Gmbhaptaro.de HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 6 contacts → |
“Unser erfahrenes Team kümmert sich um alle Fragestellungen rund um Ihr Netzwerk, Ihre Telekommunikation oder Serversysteme.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Teifke Gmbhteifke-gmbh.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 6 contacts → |
“Als Dienstleister für IT-Service und Sicherheitstechnik stehen wir unseren Kunden mit festangestellten Mitarbeitern im gesamten Bundesgebiet zur Verfügung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Itsense UGitsense.de HQ: Moorenweis, GermanyReported employees: 1-10 | Moorenweis, Germany | 1-10 | Exact match | 6 contacts → |
“Wir sorgen für einen reibungslosen Ablauf in der Informationstechnologie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Vije Computerservice Gmbhvije.de HQ: Bramsche, GermanyReported employees: 11-50 | Bramsche, Germany | 11-50 | Exact match | 5 contacts → |
“Bei Telekommunikation, Server- und Netzwerktechnik oder Hardware geht es um mehr als "schnell und billig".” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Flixhost Gmbhflixhost.de HQ: Frankfurt, GermanyReported employees: 1-10 | Frankfurt, Germany | 1-10 | Exact match | 5 contacts → |
“We are a communications company with over 5 years of experience in the IT sector, which operates worldwide and already provides the network infrastructure for several…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | TEC IT Gmbhtecit.de HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 5 contacts → |
“Gute IT ist die, von der man nichts sieht – Die einfach im Hintergrund funktioniert und sich nicht aufdrängt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Wolf Telcom Gmbhwolf-telcom.de HQ: Hallstadt, GermanyReported employees: 1-10 | Hallstadt, Germany | 1-10 | Exact match | 5 contacts → |
“Wolf TelCom GmbH is an information technology and services company based out, Hallstadt, Hallstadt, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Suconi Service Gmbhsuconi.com HQ: Kornwestheim, GermanyReported employees: 11-50 | Kornwestheim, Germany | 11-50 | Exact match | 5 contacts → |
“WHO WE ARE Innovation is at the heart of the telecommunications industry, but to help drive further growth and add value this can only be achieved with support of an excellent…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | It-Service Häcker E. Kit-haecker.de HQ: Mömbris, GermanyReported employees: 1-10 | Mömbris, Germany | 1-10 | Exact match | 5 contacts → |
“Internetanbindung: Beratung - Installation - Konfiguration Ihr passender Internetanschluss, alles aus einer Hand!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Munich, GermanyReported employees: 1-10 | Munich, Germany | 1-10 | Exact match | 4 contacts → |
“Managed IT Services” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | HQ: Castrop-rauxel, GermanyReported employees: 11-50 | Castrop-rauxel, Germany | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | NEW Generation ITnew-gen-it.de HQ: Frankfurt, GermanyReported employees: 1-10 | Frankfurt, Germany | 1-10 | Exact match | 4 contacts → |
“IT Support for Businesses We Love Our Clients, They Love Us Back!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 199 company matches
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Network infrastructure maintenance companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
174 records in the displayed employee bands.
25 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 199 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for network infrastructure maintenance companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many network infrastructure maintenance companies did RevenueBase find based in Germany?
The saved snapshot records 199 matching company records, 927 tracked contacts and 233 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Network infrastructure maintenance companies by geography
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- Network infrastructure maintenance companies based in Brazil
Cite this list
RevenueBase Data Team. Top 25 network infrastructure maintenance companies based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/network-infrastructure-maintenance-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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