Company lists · Data refreshed November 2026
Top 25 Telephone system integrators based in Germany
RevenueBase identified 207 company matches for telephone system integrators associated with Germany as of November 2026 and tracks 2,799 professional contacts across them, including 1,031 with verified work emails. Berlin is the largest hub.
This list covers company matches for telephone system integrators 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 telephone system integrators based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,396 contacts → | ||||
Exact match “We help our customers to choose the most suitable solutions for the characteristics of their business, to develop the traditional communication technologies they already have in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 96 contacts → | ||||
Exact match “Wenn das Internet eine Stadt wäre, bauen wir die Straßen.“ So beschreibt COO, Thomas Klein, das, was die Pan Dacom Networking AG (aus)macht.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 85 contacts → | ||||
Exact match “We are DEKOM – your global partner for hybrid collaboration and smart meeting solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 64 contacts → | ||||
Exact match “Die abel & käufl Mobilfunkhandels GmbH mit Hauptsitz in Landshut gehört seit 30 Jahren zu den führenden Anbietern professioneller Kommunikationstechnik.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 52 contacts → | ||||
Exact match “Die DIERCK GROUP ist mit über 260 MitarbeiterInnen und über 140 Jahren Unternehmensgeschichte ein führendes Systemhaus für Informations- und Kommunikationstechnologie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 45 contacts → | ||||
Exact match “Syserso Networks realisiert mit mehr als 25 Jahren Erfahrung zukunftssichere Telekommunikationsnetze für öffentliche und private Netzbetreiber.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 36 contacts → | ||||
Exact match “Ob im Aufzug, in Schulgebäuden, an Zugängen oder Produktionsstraßen – Sicherheits- und Notrufsysteme von Scanvest kommen dort zum Einsatz, wo Kommunikation unter allen Bedingungen…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 34 contacts → | ||||
Exact match “Zech Sicherheitstechnik GmbH is a company based out of Rehkamp 6, Langenhagen, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 31 contacts → | ||||
Exact match “SYNO steht für Synergien.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 30 contacts → | ||||
Exact match “Wir sind TeleSys - communication for business Frankens größtes, herstellerunabhängiges Systemhaus.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 26 contacts → | ||||
Exact match “ETK networks ist ein seit über 30 Jahren tätiger IT-/TK-Infrastrukturdienstleister mit Hauptsitz in Dornach bei München.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 26 contacts → | ||||
Exact match “Das MTG Systemhaus ist mit seinen 170 Mitarbeitern in München und Leipzig zuhause und bietet bundesweit umfangreiche Leistungen zu- Kommunikationstechnik - Sicherheitstechnik -…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 23 contacts → | ||||
Exact match “Kommunikation und Sicherheit – Kommunikation mit perfekter Verständlichkeit auch unter schwierigsten Bedingungen SCHNEIDER INTERCOM ist seit über 40 Jahren am Markt tätig und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 23 contacts → | ||||
Exact match “The Hamburg-based company PMS Perfect Media Solutions provides tailored solutions for Digital Signage, IPTV and media technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 20 contacts → | ||||
Exact match “Wir verbinden Informationstechnologie und Telekommunikation Seit 1987 stehen wir als zuverlässiger Partner an der Seite unserer Kunden.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “Wir beraten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 18 contacts → | ||||
Exact match “reputatio ist seit über 20 Jahren an mittlerweile zwei Standorten als Telekommunikationsunternehmen und IT-Infrastrukturdienstleister erfolgreich.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match “MBC – DAS ITK-SYSTEMHAUS FÜR MODERNE TELEKOMMUNIKATION MBC ist eines der führenden Systemhäuser für ITK & Telekommunikation in der Metropolregion Rhein-Neckar und ist seit über 30…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 14 contacts → | ||||
Exact match “Systemspezialisten für IT- und Telekommunikation mit Fokus auf tiefe Integrationen individueller Geschäftsprozesse und Lösungen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 14 contacts → | ||||
Exact match “commehr GmbH is a rapidly growing Berlin-based IT systems integrator.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 13 contacts → | ||||
Exact match “OMG ist als Systemintegrator und Dienstleistungsanbieter im Netzwerk- und Telekommunikationsmarkt tätig.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 13 contacts → | ||||
Exact match “Ob kleines Büro oder Mittelstand Unternehmen jeder Größe profitieren von unseren innovativen Kommunikationslösungen, die den unterschiedlichen Anforderungen optimal angepasst und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “o-byte.com ist ein mittelständisches ITK-Systemhaus aus der Fahrradstadt Münster mit Standorten in Köln und Lüdenscheid.” 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 “telephone system integrators”. 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 207 telephone system integrators based in Germany
See the full list, filter by size, metro and specialty, and access 1,031 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telephone system integrators 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 207 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 “telephone system integrators” 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 1,031 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 “telephone system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telephone system integrators are there based in Germany?
RevenueBase identified 207 company matches for telephone system integrators 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?
Italtel tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telephone system integrators?
Berlin leads with 16 company records, followed by Hamburg (11) and Frankfurt (5).
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 1,031 professional contacts with verified work emails tracked across these 207 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 207 telephone system integrators based in Germany. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 telephone system integrators 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 207 matching company records for telephone system integrators based in Germany, with 2,799 tracked contacts and 1,031 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 telephone system integrators 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 |  Italtelitaltel.comHQ: Milan, GermanyReported employees: 1,001-5,000 | Milan, Germany | 1,001-5,000 | Exact match | 1,396 contacts → |
“We help our customers to choose the most suitable solutions for the characteristics of their business, to develop the traditional communication technologies they already have in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  PAN Dacom Networking AGpandacom.deHQ: Dreieich, GermanyReported employees: 201-500 | Dreieich, Germany | 201-500 | Exact match | 96 contacts → |
“Wenn das Internet eine Stadt wäre, bauen wir die Straßen.“ So beschreibt COO, Thomas Klein, das, was die Pan Dacom Networking AG (aus)macht.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Dekom Germanydekom.comHQ: 22529, GermanyReported employees: 201-500 | 22529, Germany | 201-500 | Exact match | 85 contacts → |
“We are DEKOM – your global partner for hybrid collaboration and smart meeting solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Abel & Käufl Mobilfunkhandels Gmbhabel-kaeufl.deHQ: Landshut, GermanyReported employees: 51-200 | Landshut, Germany | 51-200 | Exact match | 64 contacts → |
“Die abel & käufl Mobilfunkhandels GmbH mit Hauptsitz in Landshut gehört seit 30 Jahren zu den führenden Anbietern professioneller Kommunikationstechnik.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Dierckgroupdierck-gruppe.deHQ: Schwentinental, GermanyReported employees: 201-500 | Schwentinental, Germany | 201-500 | Exact match | 52 contacts → |
“Die DIERCK GROUP ist mit über 260 MitarbeiterInnen und über 140 Jahren Unternehmensgeschichte ein führendes Systemhaus für Informations- und Kommunikationstechnologie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Syserso Networks Gmbhsyserso.comHQ: Hanover, GermanyReported employees: 51-200 | Hanover, Germany | 51-200 | Exact match | 45 contacts → |
“Syserso Networks realisiert mit mehr als 25 Jahren Erfahrung zukunftssichere Telekommunikationsnetze für öffentliche und private Netzbetreiber.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Scanvest Deutschland Gmbhscanvest.deHQ: Langenhagen, GermanyReported employees: 51-200 | Langenhagen, Germany | 51-200 | Exact match | 36 contacts → |
“Ob im Aufzug, in Schulgebäuden, an Zugängen oder Produktionsstraßen – Sicherheits- und Notrufsysteme von Scanvest kommen dort zum Einsatz, wo Kommunikation unter allen Bedingungen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Zech Sicherheitstechnik Gmbhzech-sicherheitstechnik.deHQ: Langenhagen, GermanyReported employees: 501-1,000 | Langenhagen, Germany | 501-1,000 | Exact match | 34 contacts → |
“Zech Sicherheitstechnik GmbH is a company based out of Rehkamp 6, Langenhagen, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Syno Consulting Group AGsyno.agHQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 31 contacts → |
“SYNO steht für Synergien.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Telesys Kommunikationstechnik Gmbhtelesys.deHQ: Breitengüßbach, GermanyReported employees: 51-200 | Breitengüßbach, Germany | 51-200 | Exact match | 30 contacts → |
“Wir sind TeleSys - communication for business Frankens größtes, herstellerunabhängiges Systemhaus.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ETK Networks Solution Gmbhkommunikationsnerven.deHQ: Dornach, GermanyReported employees: 51-200 | Dornach, Germany | 51-200 | Exact match | 26 contacts → |
“ETK networks ist ein seit über 30 Jahren tätiger IT-/TK-Infrastrukturdienstleister mit Hauptsitz in Dornach bei München.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  MTG Kommunikations-Technik Gmbhmtg-systemhaus.deHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 26 contacts → |
“Das MTG Systemhaus ist mit seinen 170 Mitarbeitern in München und Leipzig zuhause und bietet bundesweit umfangreiche Leistungen zu- Kommunikationstechnik - Sicherheitstechnik -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Schneider Intercom Gmbhschneider-intercom.deHQ: Erkrath, GermanyReported employees: 51-200 | Erkrath, Germany | 51-200 | Exact match | 23 contacts → |
“Kommunikation und Sicherheit – Kommunikation mit perfekter Verständlichkeit auch unter schwierigsten Bedingungen SCHNEIDER INTERCOM ist seit über 40 Jahren am Markt tätig und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  PMS Perfect Media Solutions Gmbhperfect-media-solutions.deHQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 23 contacts → |
“The Hamburg-based company PMS Perfect Media Solutions provides tailored solutions for Digital Signage, IPTV and media technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Bunsieck & Partner Gmbhbunsieck.comHQ: Greven, GermanyReported employees: 11-50 | Greven, Germany | 11-50 | Exact match | 20 contacts → |
“Wir verbinden Informationstechnologie und Telekommunikation Seit 1987 stehen wir als zuverlässiger Partner an der Seite unserer Kunden.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Hartmann, Mathias UND Partnerhmpartner.deHQ: Düsseldorf, GermanyReported employees: 11-50 | Düsseldorf, Germany | 11-50 | Exact match | 19 contacts → |
“Wir beraten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Reputatio Systems Gmbh & Co. KGreputatio.systemsHQ: Pforzheim, GermanyReported employees: 11-50 | Pforzheim, Germany | 11-50 | Exact match | 18 contacts → |
“reputatio ist seit über 20 Jahren an mittlerweile zwei Standorten als Telekommunikationsunternehmen und IT-Infrastrukturdienstleister erfolgreich.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Alcera Kommunikationstechnik Gmbhalcera.de HQ: Hanover, GermanyReported employees: 11-50 | Hanover, Germany | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  MBC Mobile Business Center E.Kmbc-mannheim.deHQ: Mannheim, GermanyReported employees: 11-50 | Mannheim, Germany | 11-50 | Exact match | 15 contacts → |
“MBC – DAS ITK-SYSTEMHAUS FÜR MODERNE TELEKOMMUNIKATION MBC ist eines der führenden Systemhäuser für ITK & Telekommunikation in der Metropolregion Rhein-Neckar und ist seit über 30…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Binder Systemhaus Gmbhbinder-systemhaus.deHQ: Balingen, GermanyReported employees: 11-50 | Balingen, Germany | 11-50 | Exact match | 14 contacts → |
“Systemspezialisten für IT- und Telekommunikation mit Fokus auf tiefe Integrationen individueller Geschäftsprozesse und Lösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Commehr Gmbhcommehr.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 14 contacts → |
“commehr GmbH is a rapidly growing Berlin-based IT systems integrator.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Omg.De Gmbhomg.deHQ: Aurich, GermanyReported employees: 11-50 | Aurich, Germany | 11-50 | Exact match | 13 contacts → |
“OMG ist als Systemintegrator und Dienstleistungsanbieter im Netzwerk- und Telekommunikationsmarkt tätig.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ferntechnik Marten Gmbh & Co. KGftm-hagen.de HQ: Hagen, GermanyReported employees: 11-50 | Hagen, Germany | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Skytelecom Gmbhskytelecom.deHQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 13 contacts → |
“Ob kleines Büro oder Mittelstand Unternehmen jeder Größe profitieren von unseren innovativen Kommunikationslösungen, die den unterschiedlichen Anforderungen optimal angepasst und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  O-Byte.com Gmbh & Co. KGo-byte.comHQ: Münster, GermanyReported employees: 11-50 | Münster, Germany | 11-50 | Exact match | 12 contacts → |
“o-byte.com ist ein mittelständisches ITK-Systemhaus aus der Fahrradstadt Münster mit Standorten in Köln und Lüdenscheid.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 207 company matches
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Telephone system integrators: 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
190 records in the displayed employee bands.
17 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 207 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 telephone system integrators?
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 telephone system integrators did RevenueBase find based in Germany?
The saved snapshot records 207 matching company records, 2,799 tracked contacts and 1,031 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
Telephone system integrators by geography
- Telephone system integrators based in Rio De Janeiro, Brazil
- Telephone system integrators based in Sao Paulo, Brazil
- Telephone system integrators based in Paris, France
- Telephone system integrators based in Pune, India
- Telephone system integrators based in Rome, Italy
- Telephone system integrators based in Mexico City, Mexico
- Telephone system integrators based in Warsaw, Poland
- Telephone system integrators based in Riyadh, Saudi Arabia
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- Telephone system integrators based in Istanbul, Türkiye
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 telephone system integrators based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/telephone-system-integrators/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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Company intelligence · public preview
Top 25 telephone system integrators based in Germany
RevenueBase records 207 matching company records for telephone system integrators based in Germany, with 2,799 tracked contacts and 1,031 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 telephone system integrators 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 | Italtelitaltel.com HQ: Milan, GermanyReported employees: 1,001-5,000 | Milan, Germany | 1,001-5,000 | Exact match | 1,396 contacts → |
“We help our customers to choose the most suitable solutions for the characteristics of their business, to develop the traditional communication technologies they already have in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | PAN Dacom Networking AGpandacom.de HQ: Dreieich, GermanyReported employees: 201-500 | Dreieich, Germany | 201-500 | Exact match | 96 contacts → |
“Wenn das Internet eine Stadt wäre, bauen wir die Straßen.“ So beschreibt COO, Thomas Klein, das, was die Pan Dacom Networking AG (aus)macht.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dekom Germanydekom.com HQ: 22529, GermanyReported employees: 201-500 | 22529, Germany | 201-500 | Exact match | 85 contacts → |
“We are DEKOM – your global partner for hybrid collaboration and smart meeting solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Abel & Käufl Mobilfunkhandels Gmbhabel-kaeufl.de HQ: Landshut, GermanyReported employees: 51-200 | Landshut, Germany | 51-200 | Exact match | 64 contacts → |
“Die abel & käufl Mobilfunkhandels GmbH mit Hauptsitz in Landshut gehört seit 30 Jahren zu den führenden Anbietern professioneller Kommunikationstechnik.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Dierckgroupdierck-gruppe.de HQ: Schwentinental, GermanyReported employees: 201-500 | Schwentinental, Germany | 201-500 | Exact match | 52 contacts → |
“Die DIERCK GROUP ist mit über 260 MitarbeiterInnen und über 140 Jahren Unternehmensgeschichte ein führendes Systemhaus für Informations- und Kommunikationstechnologie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Syserso Networks Gmbhsyserso.com HQ: Hanover, GermanyReported employees: 51-200 | Hanover, Germany | 51-200 | Exact match | 45 contacts → |
“Syserso Networks realisiert mit mehr als 25 Jahren Erfahrung zukunftssichere Telekommunikationsnetze für öffentliche und private Netzbetreiber.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Scanvest Deutschland Gmbhscanvest.de HQ: Langenhagen, GermanyReported employees: 51-200 | Langenhagen, Germany | 51-200 | Exact match | 36 contacts → |
“Ob im Aufzug, in Schulgebäuden, an Zugängen oder Produktionsstraßen – Sicherheits- und Notrufsysteme von Scanvest kommen dort zum Einsatz, wo Kommunikation unter allen Bedingungen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Zech Sicherheitstechnik Gmbhzech-sicherheitstechnik.de HQ: Langenhagen, GermanyReported employees: 501-1,000 | Langenhagen, Germany | 501-1,000 | Exact match | 34 contacts → |
“Zech Sicherheitstechnik GmbH is a company based out of Rehkamp 6, Langenhagen, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Syno Consulting Group AGsyno.ag HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 31 contacts → |
“SYNO steht für Synergien.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Telesys Kommunikationstechnik Gmbhtelesys.de HQ: Breitengüßbach, GermanyReported employees: 51-200 | Breitengüßbach, Germany | 51-200 | Exact match | 30 contacts → |
“Wir sind TeleSys - communication for business Frankens größtes, herstellerunabhängiges Systemhaus.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ETK Networks Solution Gmbhkommunikationsnerven.de HQ: Dornach, GermanyReported employees: 51-200 | Dornach, Germany | 51-200 | Exact match | 26 contacts → |
“ETK networks ist ein seit über 30 Jahren tätiger IT-/TK-Infrastrukturdienstleister mit Hauptsitz in Dornach bei München.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MTG Kommunikations-Technik Gmbhmtg-systemhaus.de HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 26 contacts → |
“Das MTG Systemhaus ist mit seinen 170 Mitarbeitern in München und Leipzig zuhause und bietet bundesweit umfangreiche Leistungen zu- Kommunikationstechnik - Sicherheitstechnik -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Schneider Intercom Gmbhschneider-intercom.de HQ: Erkrath, GermanyReported employees: 51-200 | Erkrath, Germany | 51-200 | Exact match | 23 contacts → |
“Kommunikation und Sicherheit – Kommunikation mit perfekter Verständlichkeit auch unter schwierigsten Bedingungen SCHNEIDER INTERCOM ist seit über 40 Jahren am Markt tätig und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | PMS Perfect Media Solutions Gmbhperfect-media-solutions.de HQ: Hamburg, GermanyReported employees: 11-50 | Hamburg, Germany | 11-50 | Exact match | 23 contacts → |
“The Hamburg-based company PMS Perfect Media Solutions provides tailored solutions for Digital Signage, IPTV and media technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bunsieck & Partner Gmbhbunsieck.com HQ: Greven, GermanyReported employees: 11-50 | Greven, Germany | 11-50 | Exact match | 20 contacts → |
“Wir verbinden Informationstechnologie und Telekommunikation Seit 1987 stehen wir als zuverlässiger Partner an der Seite unserer Kunden.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Hartmann, Mathias UND Partnerhmpartner.de HQ: Düsseldorf, GermanyReported employees: 11-50 | Düsseldorf, Germany | 11-50 | Exact match | 19 contacts → |
“Wir beraten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Reputatio Systems Gmbh & Co. KGreputatio.systems HQ: Pforzheim, GermanyReported employees: 11-50 | Pforzheim, Germany | 11-50 | Exact match | 18 contacts → |
“reputatio ist seit über 20 Jahren an mittlerweile zwei Standorten als Telekommunikationsunternehmen und IT-Infrastrukturdienstleister erfolgreich.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Alcera Kommunikationstechnik Gmbhalcera.de HQ: Hanover, GermanyReported employees: 11-50 | Hanover, Germany | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | MBC Mobile Business Center E.Kmbc-mannheim.de HQ: Mannheim, GermanyReported employees: 11-50 | Mannheim, Germany | 11-50 | Exact match | 15 contacts → |
“MBC – DAS ITK-SYSTEMHAUS FÜR MODERNE TELEKOMMUNIKATION MBC ist eines der führenden Systemhäuser für ITK & Telekommunikation in der Metropolregion Rhein-Neckar und ist seit über 30…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Binder Systemhaus Gmbhbinder-systemhaus.de HQ: Balingen, GermanyReported employees: 11-50 | Balingen, Germany | 11-50 | Exact match | 14 contacts → |
“Systemspezialisten für IT- und Telekommunikation mit Fokus auf tiefe Integrationen individueller Geschäftsprozesse und Lösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Commehr Gmbhcommehr.de HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 14 contacts → |
“commehr GmbH is a rapidly growing Berlin-based IT systems integrator.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Omg.De Gmbhomg.de HQ: Aurich, GermanyReported employees: 11-50 | Aurich, Germany | 11-50 | Exact match | 13 contacts → |
“OMG ist als Systemintegrator und Dienstleistungsanbieter im Netzwerk- und Telekommunikationsmarkt tätig.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ferntechnik Marten Gmbh & Co. KGftm-hagen.de HQ: Hagen, GermanyReported employees: 11-50 | Hagen, Germany | 11-50 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Skytelecom Gmbhskytelecom.de HQ: Berlin, GermanyReported employees: 1-10 | Berlin, Germany | 1-10 | Exact match | 13 contacts → |
“Ob kleines Büro oder Mittelstand Unternehmen jeder Größe profitieren von unseren innovativen Kommunikationslösungen, die den unterschiedlichen Anforderungen optimal angepasst und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | O-Byte.com Gmbh & Co. KGo-byte.com HQ: Münster, GermanyReported employees: 11-50 | Münster, Germany | 11-50 | Exact match | 12 contacts → |
“o-byte.com ist ein mittelständisches ITK-Systemhaus aus der Fahrradstadt Münster mit Standorten in Köln und Lüdenscheid.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 207 company matches
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Telephone system integrators: 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
190 records in the displayed employee bands.
17 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 207 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 telephone system integrators?
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 telephone system integrators did RevenueBase find based in Germany?
The saved snapshot records 207 matching company records, 2,799 tracked contacts and 1,031 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.
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Telephone system integrators by geography
- Telephone system integrators based in Rio De Janeiro, Brazil
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- Telephone system integrators based in Pune, India
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Cite this list
RevenueBase Data Team. Top 25 telephone system integrators based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/telephone-system-integrators/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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