Company lists · Data refreshed November 2026
Top 25 Telecommunications services providers based in Germany
RevenueBase identified 286 company matches for telecommunications services providers associated with Germany as of November 2026 and tracks 5,533 professional contacts across them, including 1,951 with verified work emails. Berlin is the largest hub.
This list covers company matches for telecommunications services providers 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 telecommunications services providers based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 257 contacts → | ||||
Exact match “Die Plusnet GmbH, eine Tochtergesellschaft der EnBW, ist ein deutsches Telekommunikationsunternehmen mit Fokus auf Geschäftskunden.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 204 contacts → | ||||
Exact match “Founded in 2004, we at sipgate were the first German VoIP provider and have been developing internet and telephony services ever since.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 174 contacts → | ||||
Exact match “Schnelles Internet für die Region #vernetzt - mit Highspeed in Verbindung bleiben Die NetCom BW GmbH mit Sitz in Ellwangen wurde 2014 gegründet und ist eine Konzerngesellschaft…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 143 contacts → | ||||
Exact match “Menschen mit Lichtgeschwindigkeit begeistern – das ist die Vision, die die rund 250 Mitarbeiter:innen der DNS:NET Familie antreibt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 98 contacts → | ||||
Exact match “Seit 2003 sind wir erfolgreich als Fullservice Dienstleister in der Telekommunikationsbranche tätig.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 84 contacts → | ||||
Exact match “Die HFO Telecom GmbH verbindet modernste Technologien im Telekommunikationsbereich mit langjähriger Erfahrung.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 60 contacts → | ||||
Exact match “Das TeleData Netz - das Netz der Zukunft?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 53 contacts → | ||||
Exact match “Folgen Sie für Nachrichten von LEW TelNet und der LEW-Gruppe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 48 contacts → | ||||
Exact match “Wir, die Thüringer Netkom, bringen Bewegung in Ihr Internet!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 47 contacts → | ||||
Exact match “DOKOM21 ist ein regionaler Telekommunikationsdienstleister mit Sitz in Dortmund.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 42 contacts → | ||||
Exact match “Besseres Internet mit zertifizierter Glasfaser erleben.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 41 contacts → | ||||
Exact match “Wir sind ein regionales Telekommunikationsunternehmen mit Sitz in Hamburg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 38 contacts → | ||||
Exact match “Für Unternehmen, Institutionen und öffentliche Verwaltung Die KEVAG Telekom (KTK) ist seit 1997 Ihr zuverlässiger Partner für professionelle Telekommunikationslösungen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 38 contacts → | ||||
Exact match “Globalcarrier – Ganzheitliche Lösungen aus einer Hand Die globalcarrier telecom GmbH ist mit über 90 mitarbeitenden Menschen und 6 Niederlassungen in Hessen und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 32 contacts → | ||||
Exact match “Profitieren Sie von 30 Jahren Erfahrung im Bereich professioneller Informations- und Telekommunikationstechnik.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 32 contacts → | ||||
Exact match “Seit der Gründung 2007 hat die inexio Informationstechnologie und Telekommunikation KGaA eine eigene Telekommunikations-Infrastruktur mit mehr als 2.500 Kilometern modernstem…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 31 contacts → | ||||
Exact match “S-KON Sales Kontor Hamburg AG is a telecommunications company based out of Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 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 | |||||
| 19 | 28 contacts → | ||||
Exact match “Seit über 15 Jahren versorgt Stiegeler seine Privat- und Geschäftskunden im ländlichen Raum mit Internet, Telefon, Fernsehen und Mobilfunk.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 27 contacts → | ||||
Exact match “SPIE Fleischhauer GmbH ist jetzt SPIE Information & Communication Services GmbH.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 26 contacts → | ||||
Exact match “einsAmobile GmbH is a telecommunications company based in Obertshausen, Hessen, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 26 contacts → | ||||
Exact match “Die TELE THORWARTH GmbH realisiert für Geschäftskunden aller Branchen professionelle und innovative Lösungen in der Telekommunikation mit den Schwerpunkten Mobil- und Festnetze…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 25 contacts → | ||||
Exact match “Die OFF Telekommunikation GmbH ist DER Partner für moderne Kommunikationslösungen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 23 contacts → | ||||
Exact match “Wir sind speziell ausgebildete Dienstleister und Berater für Business-Telekommunikation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 23 contacts → | ||||
Exact match “ConsKom steht für Consulting & Service im Bereich Telekommunikationsnetzwerke & – infrastrukturen.” 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 “telecommunications services providers”. 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 286 telecommunications services providers based in Germany
See the full list, filter by size, metro and specialty, and access 1,951 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telecommunications services providers 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 286 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 “telecommunications services providers” 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 1,951 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 “telecommunications services providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telecommunications services providers are there based in Germany?
RevenueBase identified 286 company matches for telecommunications services providers 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?
Plusnet Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telecommunications services providers?
Berlin leads with 19 company records, followed by Cologne (10) and Munich (10).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,951 professional contacts with verified work emails tracked across these 286 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 286 telecommunications services providers based in Germany. Start with a free account, no credit card.
Download this list →Related lists
Telecommunications services providers by geography
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- Telecommunications services providers based in Toronto, Canada
- Telecommunications services providers based in New Delhi, India
- Telecommunications services providers based in Milan, Italy
- Telecommunications services providers based in Johannesburg, South Africa
- Telecommunications services providers based in Madrid, Spain
- Telecommunications services providers based in Istanbul, Türkiye
- Telecommunications services providers based in London, United Kingdom
- Telecommunications services providers based in Manchester, United Kingdom
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
- Telecommunications services providers based in Melbourne, Australia
- Telecommunications services providers based in Belo Horizonte, Brazil
- Telecommunications services providers based in Rio De Janeiro, Brazil
- Telecommunications services providers based in Sao Paulo, Brazil
- Telecommunications services providers based in Toronto, Canada
- Telecommunications services providers based in New Delhi, India
Company intelligence · public preview
Top 25 telecommunications services providers 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 286 matching company records for telecommunications services providers based in Germany, with 5,533 tracked contacts and 1,951 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 telecommunications services providers 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 |  Plusnet Gmbhplusnet.deHQ: Cologne, GermanyReported employees: 201-500 | Cologne, Germany | 201-500 | Exact match | 257 contacts → |
“Die Plusnet GmbH, eine Tochtergesellschaft der EnBW, ist ein deutsches Telekommunikationsunternehmen mit Fokus auf Geschäftskunden.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Sipgatesipgate.deHQ: Düsseldorf, GermanyReported employees: 201-500 | Düsseldorf, Germany | 201-500 | Exact match | 204 contacts → |
“Founded in 2004, we at sipgate were the first German VoIP provider and have been developing internet and telephony services ever since.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Netcom BW Gmbhnetcom-bw.deHQ: Ellwangen (jagst), GermanyReported employees: 201-500 | Ellwangen (jagst), Germany | 201-500 | Exact match | 174 contacts → |
“Schnelles Internet für die Region #vernetzt - mit Highspeed in Verbindung bleiben Die NetCom BW GmbH mit Sitz in Ellwangen wurde 2014 gegründet und ist eine Konzerngesellschaft…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  DNS NET Internet Service Gmbhdns-net.deHQ: Berlin, GermanyReported employees: 201-500 | Berlin, Germany | 201-500 | Exact match | 143 contacts → |
“Menschen mit Lichtgeschwindigkeit begeistern – das ist die Vision, die die rund 250 Mitarbeiter:innen der DNS:NET Familie antreibt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  S-Kon Gruppeskon.deHQ: Hamburg, GermanyReported employees: 501-1,000 | Hamburg, Germany | 501-1,000 | Exact match | 98 contacts → |
“Seit 2003 sind wir erfolgreich als Fullservice Dienstleister in der Telekommunikationsbranche tätig.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Gamma DEgammacommunications.deHQ: Oberkotzau, GermanyReported employees: 51-200 | Oberkotzau, Germany | 51-200 | Exact match | 84 contacts → |
“Die HFO Telecom GmbH verbindet modernste Technologien im Telekommunikationsbereich mit langjähriger Erfahrung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Teledata Gmbhteledata.deHQ: Friedrichshafen, GermanyReported employees: 51-200 | Friedrichshafen, Germany | 51-200 | Exact match | 60 contacts → |
“Das TeleData Netz - das Netz der Zukunft?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  LEW Telnet Gmbhlewtelnet.deHQ: Neusäß, GermanyReported employees: 51-200 | Neusäß, Germany | 51-200 | Exact match | 53 contacts → |
“Folgen Sie für Nachrichten von LEW TelNet und der LEW-Gruppe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Thüringer Netkom Gmbhnetkom.deHQ: Erfurt, GermanyReported employees: 51-200 | Erfurt, Germany | 51-200 | Exact match | 48 contacts → |
“Wir, die Thüringer Netkom, bringen Bewegung in Ihr Internet!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dokom21dokom21.deHQ: Dortmund, GermanyReported employees: 51-200 | Dortmund, Germany | 51-200 | Exact match | 47 contacts → |
“DOKOM21 ist ein regionaler Telekommunikationsdienstleister mit Sitz in Dortmund.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Gelsen-Net Gmbhgelsen-net.deHQ: Gelsenkirchen, GermanyReported employees: 51-200 | Gelsenkirchen, Germany | 51-200 | Exact match | 42 contacts → |
“Besseres Internet mit zertifizierter Glasfaser erleben.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Willy.Tel Gmbhwillytel.deHQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 41 contacts → |
“Wir sind ein regionales Telekommunikationsunternehmen mit Sitz in Hamburg.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Kevag Telekom Gmbhkevag-telekom.deHQ: Koblenz, GermanyReported employees: 51-200 | Koblenz, Germany | 51-200 | Exact match | 38 contacts → |
“Für Unternehmen, Institutionen und öffentliche Verwaltung Die KEVAG Telekom (KTK) ist seit 1997 Ihr zuverlässiger Partner für professionelle Telekommunikationslösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Globalcarrier Telecom Gmbhglobalcarrier.deHQ: Schlüchtern, GermanyReported employees: 51-200 | Schlüchtern, Germany | 51-200 | Exact match | 38 contacts → |
“Globalcarrier – Ganzheitliche Lösungen aus einer Hand Die globalcarrier telecom GmbH ist mit über 90 mitarbeitenden Menschen und 6 Niederlassungen in Hessen und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Idkom Networks Gmbhidkom.deHQ: Kempten, GermanyReported employees: 51-200 | Kempten, Germany | 51-200 | Exact match | 32 contacts → |
“Profitieren Sie von 30 Jahren Erfahrung im Bereich professioneller Informations- und Telekommunikationstechnik.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Inexioinexio.netHQ: Saarlouis, GermanyReported employees: 201-500 | Saarlouis, Germany | 201-500 | Exact match | 32 contacts → |
“Seit der Gründung 2007 hat die inexio Informationstechnologie und Telekommunikation KGaA eine eigene Telekommunikations-Infrastruktur mit mehr als 2.500 Kilometern modernstem…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | S-Kon Sales Kontor Hamburg AGsaleskontor.de HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 31 contacts → |
“S-KON Sales Kontor Hamburg AG is a telecommunications company based out of Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  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. | |||||
| 19 |  Stiegelerstiegeler.comHQ: Schönau, GermanyReported employees: 51-200 | Schönau, Germany | 51-200 | Exact match | 28 contacts → |
“Seit über 15 Jahren versorgt Stiegeler seine Privat- und Geschäftskunden im ländlichen Raum mit Internet, Telefon, Fernsehen und Mobilfunk.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Spie Fleischhauer Gmbhspie.deHQ: Hanover, GermanyReported employees: 1,001-5,000 | Hanover, Germany | 1,001-5,000 | Exact match | 27 contacts → |
“SPIE Fleischhauer GmbH ist jetzt SPIE Information & Communication Services GmbH.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Einsamobile Gmbheinsamobile.deHQ: Obertshausen, GermanyReported employees: 51-200 | Obertshausen, Germany | 51-200 | Exact match | 26 contacts → |
“einsAmobile GmbH is a telecommunications company based in Obertshausen, Hessen, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Tele Thorwarth Gmbhtele-thorwarth.deHQ: Schmalkalden, GermanyReported employees: 51-200 | Schmalkalden, Germany | 51-200 | Exact match | 26 contacts → |
“Die TELE THORWARTH GmbH realisiert für Geschäftskunden aller Branchen professionelle und innovative Lösungen in der Telekommunikation mit den Schwerpunkten Mobil- und Festnetze…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Börwang, GermanyReported employees: 51-200 | Börwang, Germany | 51-200 | Exact match | 25 contacts → |
“Die OFF Telekommunikation GmbH ist DER Partner für moderne Kommunikationslösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Good Connected Gmbh & Co. KGgood-connected.deHQ: Herrsching Am Ammersee, GermanyReported employees: 11-50 | Herrsching Am Ammersee, Germany | 11-50 | Exact match | 23 contacts → |
“Wir sind speziell ausgebildete Dienstleister und Berater für Business-Telekommunikation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Conskomconskom.deHQ: Engelsberg, GermanyReported employees: 51-200 | Engelsberg, Germany | 51-200 | Exact match | 23 contacts → |
“ConsKom steht für Consulting & Service im Bereich Telekommunikationsnetzwerke & – infrastrukturen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 286 company matches
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Telecommunications services providers: 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
270 records in the displayed employee bands.
16 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 286 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 telecommunications services providers?
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 telecommunications services providers did RevenueBase find based in Germany?
The saved snapshot records 286 matching company records, 5,533 tracked contacts and 1,951 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
Telecommunications services providers by geography
- Telecommunications services providers based in Melbourne, Australia
- Telecommunications services providers based in Belo Horizonte, Brazil
- Telecommunications services providers based in Rio De Janeiro, Brazil
- Telecommunications services providers based in Sao Paulo, Brazil
- Telecommunications services providers based in Toronto, Canada
- Telecommunications services providers based in New Delhi, India
- Telecommunications services providers based in Milan, Italy
- Telecommunications services providers based in Johannesburg, South Africa
- Telecommunications services providers based in Madrid, Spain
- Telecommunications services providers based in Istanbul, Türkiye
- Telecommunications services providers based in London, United Kingdom
- Telecommunications services providers based in Manchester, United Kingdom
Cite this list
RevenueBase Data Team. Top 25 telecommunications services providers based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/telecommunications-services-providers/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
- Telecommunications services providers based in Melbourne, Australia
- Telecommunications services providers based in Belo Horizonte, Brazil
- Telecommunications services providers based in Rio De Janeiro, Brazil
- Telecommunications services providers based in Sao Paulo, Brazil
- Telecommunications services providers based in Toronto, Canada
- Telecommunications services providers based in New Delhi, India
Company intelligence · public preview
Top 25 telecommunications services providers based in Germany
RevenueBase records 286 matching company records for telecommunications services providers based in Germany, with 5,533 tracked contacts and 1,951 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 telecommunications services providers 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 | Plusnet Gmbhplusnet.de HQ: Cologne, GermanyReported employees: 201-500 | Cologne, Germany | 201-500 | Exact match | 257 contacts → |
“Die Plusnet GmbH, eine Tochtergesellschaft der EnBW, ist ein deutsches Telekommunikationsunternehmen mit Fokus auf Geschäftskunden.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Sipgatesipgate.de HQ: Düsseldorf, GermanyReported employees: 201-500 | Düsseldorf, Germany | 201-500 | Exact match | 204 contacts → |
“Founded in 2004, we at sipgate were the first German VoIP provider and have been developing internet and telephony services ever since.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Netcom BW Gmbhnetcom-bw.de HQ: Ellwangen (jagst), GermanyReported employees: 201-500 | Ellwangen (jagst), Germany | 201-500 | Exact match | 174 contacts → |
“Schnelles Internet für die Region #vernetzt - mit Highspeed in Verbindung bleiben Die NetCom BW GmbH mit Sitz in Ellwangen wurde 2014 gegründet und ist eine Konzerngesellschaft…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DNS NET Internet Service Gmbhdns-net.de HQ: Berlin, GermanyReported employees: 201-500 | Berlin, Germany | 201-500 | Exact match | 143 contacts → |
“Menschen mit Lichtgeschwindigkeit begeistern – das ist die Vision, die die rund 250 Mitarbeiter:innen der DNS:NET Familie antreibt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | S-Kon Gruppeskon.de HQ: Hamburg, GermanyReported employees: 501-1,000 | Hamburg, Germany | 501-1,000 | Exact match | 98 contacts → |
“Seit 2003 sind wir erfolgreich als Fullservice Dienstleister in der Telekommunikationsbranche tätig.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Gamma DEgammacommunications.de HQ: Oberkotzau, GermanyReported employees: 51-200 | Oberkotzau, Germany | 51-200 | Exact match | 84 contacts → |
“Die HFO Telecom GmbH verbindet modernste Technologien im Telekommunikationsbereich mit langjähriger Erfahrung.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Teledata Gmbhteledata.de HQ: Friedrichshafen, GermanyReported employees: 51-200 | Friedrichshafen, Germany | 51-200 | Exact match | 60 contacts → |
“Das TeleData Netz - das Netz der Zukunft?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | LEW Telnet Gmbhlewtelnet.de HQ: Neusäß, GermanyReported employees: 51-200 | Neusäß, Germany | 51-200 | Exact match | 53 contacts → |
“Folgen Sie für Nachrichten von LEW TelNet und der LEW-Gruppe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Thüringer Netkom Gmbhnetkom.de HQ: Erfurt, GermanyReported employees: 51-200 | Erfurt, Germany | 51-200 | Exact match | 48 contacts → |
“Wir, die Thüringer Netkom, bringen Bewegung in Ihr Internet!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dokom21dokom21.de HQ: Dortmund, GermanyReported employees: 51-200 | Dortmund, Germany | 51-200 | Exact match | 47 contacts → |
“DOKOM21 ist ein regionaler Telekommunikationsdienstleister mit Sitz in Dortmund.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Gelsen-Net Gmbhgelsen-net.de HQ: Gelsenkirchen, GermanyReported employees: 51-200 | Gelsenkirchen, Germany | 51-200 | Exact match | 42 contacts → |
“Besseres Internet mit zertifizierter Glasfaser erleben.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Willy.Tel Gmbhwillytel.de HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 41 contacts → |
“Wir sind ein regionales Telekommunikationsunternehmen mit Sitz in Hamburg.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Kevag Telekom Gmbhkevag-telekom.de HQ: Koblenz, GermanyReported employees: 51-200 | Koblenz, Germany | 51-200 | Exact match | 38 contacts → |
“Für Unternehmen, Institutionen und öffentliche Verwaltung Die KEVAG Telekom (KTK) ist seit 1997 Ihr zuverlässiger Partner für professionelle Telekommunikationslösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Globalcarrier Telecom Gmbhglobalcarrier.de HQ: Schlüchtern, GermanyReported employees: 51-200 | Schlüchtern, Germany | 51-200 | Exact match | 38 contacts → |
“Globalcarrier – Ganzheitliche Lösungen aus einer Hand Die globalcarrier telecom GmbH ist mit über 90 mitarbeitenden Menschen und 6 Niederlassungen in Hessen und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Idkom Networks Gmbhidkom.de HQ: Kempten, GermanyReported employees: 51-200 | Kempten, Germany | 51-200 | Exact match | 32 contacts → |
“Profitieren Sie von 30 Jahren Erfahrung im Bereich professioneller Informations- und Telekommunikationstechnik.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Inexioinexio.net HQ: Saarlouis, GermanyReported employees: 201-500 | Saarlouis, Germany | 201-500 | Exact match | 32 contacts → |
“Seit der Gründung 2007 hat die inexio Informationstechnologie und Telekommunikation KGaA eine eigene Telekommunikations-Infrastruktur mit mehr als 2.500 Kilometern modernstem…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | S-Kon Sales Kontor Hamburg AGsaleskontor.de HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 31 contacts → |
“S-KON Sales Kontor Hamburg AG is a telecommunications company based out of Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 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. | |||||
| 19 | Stiegelerstiegeler.com HQ: Schönau, GermanyReported employees: 51-200 | Schönau, Germany | 51-200 | Exact match | 28 contacts → |
“Seit über 15 Jahren versorgt Stiegeler seine Privat- und Geschäftskunden im ländlichen Raum mit Internet, Telefon, Fernsehen und Mobilfunk.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Spie Fleischhauer Gmbhspie.de HQ: Hanover, GermanyReported employees: 1,001-5,000 | Hanover, Germany | 1,001-5,000 | Exact match | 27 contacts → |
“SPIE Fleischhauer GmbH ist jetzt SPIE Information & Communication Services GmbH.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Einsamobile Gmbheinsamobile.de HQ: Obertshausen, GermanyReported employees: 51-200 | Obertshausen, Germany | 51-200 | Exact match | 26 contacts → |
“einsAmobile GmbH is a telecommunications company based in Obertshausen, Hessen, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tele Thorwarth Gmbhtele-thorwarth.de HQ: Schmalkalden, GermanyReported employees: 51-200 | Schmalkalden, Germany | 51-200 | Exact match | 26 contacts → |
“Die TELE THORWARTH GmbH realisiert für Geschäftskunden aller Branchen professionelle und innovative Lösungen in der Telekommunikation mit den Schwerpunkten Mobil- und Festnetze…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Börwang, GermanyReported employees: 51-200 | Börwang, Germany | 51-200 | Exact match | 25 contacts → |
“Die OFF Telekommunikation GmbH ist DER Partner für moderne Kommunikationslösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Good Connected Gmbh & Co. KGgood-connected.de HQ: Herrsching Am Ammersee, GermanyReported employees: 11-50 | Herrsching Am Ammersee, Germany | 11-50 | Exact match | 23 contacts → |
“Wir sind speziell ausgebildete Dienstleister und Berater für Business-Telekommunikation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Conskomconskom.de HQ: Engelsberg, GermanyReported employees: 51-200 | Engelsberg, Germany | 51-200 | Exact match | 23 contacts → |
“ConsKom steht für Consulting & Service im Bereich Telekommunikationsnetzwerke & – infrastrukturen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 286 company matches
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Telecommunications services providers: 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
270 records in the displayed employee bands.
16 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 286 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 telecommunications services providers?
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 telecommunications services providers did RevenueBase find based in Germany?
The saved snapshot records 286 matching company records, 5,533 tracked contacts and 1,951 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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Cite this list
RevenueBase Data Team. Top 25 telecommunications services providers based in Germany. Snapshot: November 6, 2026. https://revenuebase.ai/companies/telecommunications-services-providers/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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