Company lists · Data refreshed September 2026
Top 25 Telecom infrastructure software companies based in Germany
RevenueBase identified 275 company matches for telecom infrastructure software companies associated with Germany as of September 2026 and tracks 4,089 professional contacts across them, including 1,474 with verified work emails and 70 with mobile numbers. Berlin is the largest hub.
This list covers company matches for telecom infrastructure software companies associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 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 telecom infrastructure software companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 248 contacts → | ||||
Exact match “Die Plusnet GmbH, eine Tochtergesellschaft der EnBW, ist ein deutsches Telekommunikationsunternehmen mit Fokus auf Geschäftskunden.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 2 | 182 contacts → | ||||
Exact match “FNT Software aspires to make managing highly complex digital infrastructures, such as IT and telecommunications infrastructures easier for companies and public authorities.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 3 | 181 contacts → | ||||
Exact match “Phoenix Engineering Group is the leader in the field of broadband technologies and infrastructure.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 4 | 134 contacts → | ||||
Exact match “WER WIR SIND Die Circet Deutschland SE ist ein Unternehmen der Circet Group, dem führenden weltweiten Dienstleister für den Aufbau und die Wartung von…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 5 | 125 contacts → | ||||
Exact match “CONNECTING BILLIONS of People & Devices Globally.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 6 | 115 contacts → | ||||
Exact match “Bei der MUGLER SE dreht sich alles um Telekommunikation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 7 | 108 contacts → | ||||
Exact match “Die Mission von Xyna ist die intelligente Vernetzung der Welt – unter dem Leitmotiv »Thinking Beyond Computing«.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 8 | 101 contacts → | ||||
Exact match “Digitalisierungsstrategien, Glasfaserausbau, 5G-Netze und Energiewende: Wir bringen uns aktiv für die Zukunft ein.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 9 | 93 contacts → | ||||
Exact match “Xantaro specializes in technologies, software and services for Carriers, ISPs, Hosting and Cloud Providers as well as for Operators of Data Centres and Campus Networks.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 10 | 88 contacts → | ||||
Exact match “Fiber Experts Deutschland GmbH ist ein auf Glasfaserausbau spezialisiertes Bauunternehmen mit Standorten in Düsseldorf und Köln.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 11 | 88 contacts → | ||||
Exact match “ng-voice is a Germany-based telco software provider, dedicated to revolutionising voice production in 4G/5G networks for both consumer and IoT use cases.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 12 | 88 contacts → | ||||
Exact match “ECT is a tech company dedicated to better business outcomes for communications service providers (CSPs) and their customers.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 13 | 85 contacts → | ||||
Exact match “Grupo Zener ist seit über 35 Jahren eine der führenden Anlagenbaufirmen in den Bereichen Mobilfunk, Glasfaserinstallation und erneuerbare Energien in spanischsprechenden Märkten…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 14 | 76 contacts → | ||||
Exact match “Infosim® is a leading provider of automated Service Fulfillment and Service Assurance solutions for Telcos, ISPs, Managed Service Providers, and Corporations.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 15 | 68 contacts → | ||||
Exact match “Als mittelständisches Unternehmen in der Telekommunikationsbranche sind wir mit mehr als 150 Mitarbeitern und über 30 Jahren Erfahrung ein namhafter Dienstleister im deutschen…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 16 | 66 contacts → | ||||
Exact match “Berlin-based Condat AG belongs to the leading vendors of innovative software solutions in the fields of media, mobility and monitoring.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 17 | 65 contacts → | ||||
Exact match “Welcome to DeepUp, where innovation meets precision in the realm of underground network infrastructure management!” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 18 | 62 contacts → | ||||
Exact match “Als eines der führenden Unternehmen in den Bereichen Engineering und Operations sorgen wir bundesweit sowie auch international für funktionierende Infrastrukturen im Festnetz- und…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 19 | 55 contacts → | ||||
Exact match “GfTD Services bietet bundesweit erstklassige Serviceleistungen in den Bereichen Telekommunikation, eMobility und New Energy.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 20 | 43 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 · Sep 6, 2026 · View company records in RevenueBase | |||||
| 21 | 40 contacts → | ||||
Exact match “UNIBERG is a specialist in internet networks and mobile infrastructure technologies with market-leading expertise in engineering, implementation, programming and operation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 22 | 32 contacts → | ||||
Exact match “Getreu unserer Mission „Menschen.Perspektiven.Lösungen“ leisten wir mit unseren Produkten und Services einen wichtigen Beitrag zur Vereinfachung der Arbeitsprozesse im Asset- und…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 23 | 31 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 · Sep 6, 2026 · View company records in RevenueBase | |||||
| 24 | 31 contacts → | ||||
Exact match “iconec is a global leading recruitment services company.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 25 | 28 contacts → | ||||
Exact match “Breitbandausbau für die Netze der Zukunft – von der Planung bis zur Realisierung.” Recorded in the RevenueBase company graph · Sep 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 “telecom infrastructure software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 275 telecom infrastructure software companies based in Germany
See the full list, filter by size, metro and specialty, and access 1,474 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telecom infrastructure software companies based in Germany at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 “telecom infrastructure software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,474 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 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 “telecom infrastructure software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telecom infrastructure software companies are there based in Germany?
RevenueBase identified 275 company matches for telecom infrastructure software companies associated with Germany as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Plusnet Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telecom infrastructure software companies?
Berlin leads with 23 company records, followed by Munich (12) and Dusseldorf (11).
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 1,474 professional contacts with verified work emails tracked across these 275 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 275 telecom infrastructure software companies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
Telecom infrastructure software companies by geography
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- Telecom infrastructure software companies based in the United Kingdom
- Telecom infrastructure software companies based in France
- Telecom infrastructure software companies based in Spain
- Telecom infrastructure software companies based in Italy
- Telecom infrastructure software companies based in Canada
- Telecom infrastructure software companies based in Australia
- Telecom infrastructure software companies based in Mexico
- Telecom infrastructure software companies based in South Africa
- Telecom infrastructure software companies based in Poland
- Telecom infrastructure software companies based in the Netherlands
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
- Telecom infrastructure software companies based in the United States
- Telecom infrastructure software companies based in Brazil
- Telecom infrastructure software companies based in the United Kingdom
- Telecom infrastructure software companies based in France
- Telecom infrastructure software companies based in Spain
- Telecom infrastructure software companies based in Italy
Company intelligence · public preview
Top 25 telecom infrastructure software companies based in Germany
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 275 matching company records for telecom infrastructure software companies based in Germany, with 4,089 tracked contacts and 1,474 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: September 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 telecom infrastructure software companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Plusnet Gmbhplusnet.deHQ: Cologne, GermanyReported employees: 201-500 | Cologne, Germany | 201-500 | Exact match | 248 contacts → |
“Die Plusnet GmbH, eine Tochtergesellschaft der EnBW, ist ein deutsches Telekommunikationsunternehmen mit Fokus auf Geschäftskunden.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  FNT Softwarefntsoftware.comHQ: Ellwangen, GermanyReported employees: 201-500 | Ellwangen, Germany | 201-500 | Exact match | 182 contacts → |
“FNT Software aspires to make managing highly complex digital infrastructures, such as IT and telecommunications infrastructures easier for companies and public authorities.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Phoenix Engineeringphoenixen.comHQ: Cologne, GermanyReported employees: 501-1,000 | Cologne, Germany | 501-1,000 | Exact match | 181 contacts → |
“Phoenix Engineering Group is the leader in the field of broadband technologies and infrastructure.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Circet Deutschland SEcircet.de HQ: Bergisch Gladbach, GermanyReported employees: 1,001-5,000 | Bergisch Gladbach, Germany | 1,001-5,000 | Exact match | 134 contacts → |
“WER WIR SIND Die Circet Deutschland SE ist ein Unternehmen der Circet Group, dem führenden weltweiten Dienstleister für den Aufbau und die Wartung von…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Axirosaxiros.comHQ: Baierbrunn, GermanyReported employees: 51-200 | Baierbrunn, Germany | 51-200 | Exact match | 125 contacts → |
“CONNECTING BILLIONS of People & Devices Globally.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Mugler SEmugler.deHQ: Oberlungwitz, GermanyReported employees: 501-1,000 | Oberlungwitz, Germany | 501-1,000 | Exact match | 115 contacts → |
“Bei der MUGLER SE dreht sich alles um Telekommunikation.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  GIP Exyr Gmbhgip.comHQ: Mainz, GermanyReported employees: 51-200 | Mainz, Germany | 51-200 | Exact match | 108 contacts → |
“Die Mission von Xyna ist die intelligente Vernetzung der Welt – unter dem Leitmotiv »Thinking Beyond Computing«.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  MRKmrk.deHQ: Munich, GermanyReported employees: 201-500 | Munich, Germany | 201-500 | Exact match | 101 contacts → |
“Digitalisierungsstrategien, Glasfaserausbau, 5G-Netze und Energiewende: Wir bringen uns aktiv für die Zukunft ein.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Xantaroxantaro.netHQ: Cologne, GermanyReported employees: 51-200 | Cologne, Germany | 51-200 | Exact match | 93 contacts → |
“Xantaro specializes in technologies, software and services for Carriers, ISPs, Hosting and Cloud Providers as well as for Operators of Data Centres and Campus Networks.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Fiber Experts Deutschland Gmbhfiber-experts.comHQ: Düsseldorf, GermanyReported employees: 51-200 | Düsseldorf, Germany | 51-200 | Exact match | 88 contacts → |
“Fiber Experts Deutschland GmbH ist ein auf Glasfaserausbau spezialisiertes Bauunternehmen mit Standorten in Düsseldorf und Köln.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ng-Voiceng-voice.comHQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 88 contacts → |
“ng-voice is a Germany-based telco software provider, dedicated to revolutionising voice production in 4G/5G networks for both consumer and IoT use cases.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  European Computer Telecomsect-telecoms.comHQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 88 contacts → |
“ECT is a tech company dedicated to better business outcomes for communications service providers (CSPs) and their customers.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Zener Telekom Gmbhzener.esHQ: Kriftel, GermanyReported employees: 201-500 | Kriftel, Germany | 201-500 | Exact match | 85 contacts → |
“Grupo Zener ist seit über 35 Jahren eine der führenden Anlagenbaufirmen in den Bereichen Mobilfunk, Glasfaserinstallation und erneuerbare Energien in spanischsprechenden Märkten…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Infosiminfosim.netHQ: Würzburg, GermanyReported employees: 51-200 | Würzburg, Germany | 51-200 | Exact match | 76 contacts → |
“Infosim® is a leading provider of automated Service Fulfillment and Service Assurance solutions for Telcos, ISPs, Managed Service Providers, and Corporations.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  TKI MBHtki-chemnitz.deHQ: Chemnitz, GermanyReported employees: 51-200 | Chemnitz, Germany | 51-200 | Exact match | 68 contacts → |
“Als mittelständisches Unternehmen in der Telekommunikationsbranche sind wir mit mehr als 150 Mitarbeitern und über 30 Jahren Erfahrung ein namhafter Dienstleister im deutschen…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Condatcondat.deHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 66 contacts → |
“Berlin-based Condat AG belongs to the leading vendors of innovative software solutions in the fields of media, mobility and monitoring.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Deepupdeepup.aiHQ: Bonn, GermanyReported employees: 51-200 | Bonn, Germany | 51-200 | Exact match | 65 contacts → |
“Welcome to DeepUp, where innovation meets precision in the realm of underground network infrastructure management!” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  HKT Gmbhhkt.deHQ: Bochum, GermanyReported employees: 201-500 | Bochum, Germany | 201-500 | Exact match | 62 contacts → |
“Als eines der führenden Unternehmen in den Bereichen Engineering und Operations sorgen wir bundesweit sowie auch international für funktionierende Infrastrukturen im Festnetz- und…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Gftd Services Gmbhgftd.servicesHQ: Dortmund, GermanyReported employees: 201-500 | Dortmund, Germany | 201-500 | Exact match | 55 contacts → |
“GfTD Services bietet bundesweit erstklassige Serviceleistungen in den Bereichen Telekommunikation, eMobility und New Energy.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Syserso Networks Gmbhsyserso.comHQ: Hanover, GermanyReported employees: 51-200 | Hanover, Germany | 51-200 | Exact match | 43 contacts → |
“Syserso Networks realisiert mit mehr als 25 Jahren Erfahrung zukunftssichere Telekommunikationsnetze für öffentliche und private Netzbetreiber.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Uniberg Gmbhuniberg.comHQ: Bebensee, GermanyReported employees: 51-200 | Bebensee, Germany | 51-200 | Exact match | 40 contacts → |
“UNIBERG is a specialist in internet networks and mobile infrastructure technologies with market-leading expertise in engineering, implementation, programming and operation.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Caigos Gmbhcaigos.deHQ: Kirkel, GermanyReported employees: 51-200 | Kirkel, Germany | 51-200 | Exact match | 32 contacts → |
“Getreu unserer Mission „Menschen.Perspektiven.Lösungen“ leisten wir mit unseren Produkten und Services einen wichtigen Beitrag zur Vereinfachung der Arbeitsprozesse im Asset- und…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Inexioinexio.netHQ: Saarlouis, GermanyReported employees: 201-500 | Saarlouis, Germany | 201-500 | Exact match | 31 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 · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Iconeciconec.com HQ: GermanyReported employees: 201-500 | Germany | 201-500 | Exact match | 31 contacts → |
“iconec is a global leading recruitment services company.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  GEO Data Gmbhgeodata-gmbh.deHQ: Westhausen, GermanyReported employees: 51-200 | Westhausen, Germany | 51-200 | Exact match | 28 contacts → |
“Breitbandausbau für die Netze der Zukunft – von der Planung bis zur Realisierung.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 275 company matches
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Telecom infrastructure software companies: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
272 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 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 telecom infrastructure software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telecom infrastructure software companies did RevenueBase find based in Germany?
The saved snapshot records 275 matching company records, 4,089 tracked contacts and 1,474 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: September 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
Telecom infrastructure software companies by geography
- Telecom infrastructure software companies based in the United States
- Telecom infrastructure software companies based in Brazil
- Telecom infrastructure software companies based in the United Kingdom
- Telecom infrastructure software companies based in France
- Telecom infrastructure software companies based in Spain
- Telecom infrastructure software companies based in Italy
- Telecom infrastructure software companies based in Canada
- Telecom infrastructure software companies based in Australia
- Telecom infrastructure software companies based in Mexico
- Telecom infrastructure software companies based in South Africa
- Telecom infrastructure software companies based in Poland
- Telecom infrastructure software companies based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 telecom infrastructure software companies based in Germany. Snapshot: September 6, 2026. https://revenuebase.ai/companies/telecom-infrastructure-software-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telecom infrastructure software companies based in the United States
- Telecom infrastructure software companies based in Brazil
- Telecom infrastructure software companies based in the United Kingdom
- Telecom infrastructure software companies based in France
- Telecom infrastructure software companies based in Spain
- Telecom infrastructure software companies based in Italy
Company intelligence · public preview
Top 25 telecom infrastructure software companies based in Germany
RevenueBase records 275 matching company records for telecom infrastructure software companies based in Germany, with 4,089 tracked contacts and 1,474 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: September 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 telecom infrastructure software companies based in Germany
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Plusnet Gmbhplusnet.de HQ: Cologne, GermanyReported employees: 201-500 | Cologne, Germany | 201-500 | Exact match | 248 contacts → |
“Die Plusnet GmbH, eine Tochtergesellschaft der EnBW, ist ein deutsches Telekommunikationsunternehmen mit Fokus auf Geschäftskunden.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | FNT Softwarefntsoftware.com HQ: Ellwangen, GermanyReported employees: 201-500 | Ellwangen, Germany | 201-500 | Exact match | 182 contacts → |
“FNT Software aspires to make managing highly complex digital infrastructures, such as IT and telecommunications infrastructures easier for companies and public authorities.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Phoenix Engineeringphoenixen.com HQ: Cologne, GermanyReported employees: 501-1,000 | Cologne, Germany | 501-1,000 | Exact match | 181 contacts → |
“Phoenix Engineering Group is the leader in the field of broadband technologies and infrastructure.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Circet Deutschland SEcircet.de HQ: Bergisch Gladbach, GermanyReported employees: 1,001-5,000 | Bergisch Gladbach, Germany | 1,001-5,000 | Exact match | 134 contacts → |
“WER WIR SIND Die Circet Deutschland SE ist ein Unternehmen der Circet Group, dem führenden weltweiten Dienstleister für den Aufbau und die Wartung von…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Axirosaxiros.com HQ: Baierbrunn, GermanyReported employees: 51-200 | Baierbrunn, Germany | 51-200 | Exact match | 125 contacts → |
“CONNECTING BILLIONS of People & Devices Globally.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mugler SEmugler.de HQ: Oberlungwitz, GermanyReported employees: 501-1,000 | Oberlungwitz, Germany | 501-1,000 | Exact match | 115 contacts → |
“Bei der MUGLER SE dreht sich alles um Telekommunikation.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | GIP Exyr Gmbhgip.com HQ: Mainz, GermanyReported employees: 51-200 | Mainz, Germany | 51-200 | Exact match | 108 contacts → |
“Die Mission von Xyna ist die intelligente Vernetzung der Welt – unter dem Leitmotiv »Thinking Beyond Computing«.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | MRKmrk.de HQ: Munich, GermanyReported employees: 201-500 | Munich, Germany | 201-500 | Exact match | 101 contacts → |
“Digitalisierungsstrategien, Glasfaserausbau, 5G-Netze und Energiewende: Wir bringen uns aktiv für die Zukunft ein.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Xantaroxantaro.net HQ: Cologne, GermanyReported employees: 51-200 | Cologne, Germany | 51-200 | Exact match | 93 contacts → |
“Xantaro specializes in technologies, software and services for Carriers, ISPs, Hosting and Cloud Providers as well as for Operators of Data Centres and Campus Networks.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Fiber Experts Deutschland Gmbhfiber-experts.com HQ: Düsseldorf, GermanyReported employees: 51-200 | Düsseldorf, Germany | 51-200 | Exact match | 88 contacts → |
“Fiber Experts Deutschland GmbH ist ein auf Glasfaserausbau spezialisiertes Bauunternehmen mit Standorten in Düsseldorf und Köln.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ng-Voiceng-voice.com HQ: Hamburg, GermanyReported employees: 51-200 | Hamburg, Germany | 51-200 | Exact match | 88 contacts → |
“ng-voice is a Germany-based telco software provider, dedicated to revolutionising voice production in 4G/5G networks for both consumer and IoT use cases.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | European Computer Telecomsect-telecoms.com HQ: Munich, GermanyReported employees: 51-200 | Munich, Germany | 51-200 | Exact match | 88 contacts → |
“ECT is a tech company dedicated to better business outcomes for communications service providers (CSPs) and their customers.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Zener Telekom Gmbhzener.es HQ: Kriftel, GermanyReported employees: 201-500 | Kriftel, Germany | 201-500 | Exact match | 85 contacts → |
“Grupo Zener ist seit über 35 Jahren eine der führenden Anlagenbaufirmen in den Bereichen Mobilfunk, Glasfaserinstallation und erneuerbare Energien in spanischsprechenden Märkten…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Infosiminfosim.net HQ: Würzburg, GermanyReported employees: 51-200 | Würzburg, Germany | 51-200 | Exact match | 76 contacts → |
“Infosim® is a leading provider of automated Service Fulfillment and Service Assurance solutions for Telcos, ISPs, Managed Service Providers, and Corporations.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | TKI MBHtki-chemnitz.de HQ: Chemnitz, GermanyReported employees: 51-200 | Chemnitz, Germany | 51-200 | Exact match | 68 contacts → |
“Als mittelständisches Unternehmen in der Telekommunikationsbranche sind wir mit mehr als 150 Mitarbeitern und über 30 Jahren Erfahrung ein namhafter Dienstleister im deutschen…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Condatcondat.de HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 66 contacts → |
“Berlin-based Condat AG belongs to the leading vendors of innovative software solutions in the fields of media, mobility and monitoring.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Deepupdeepup.ai HQ: Bonn, GermanyReported employees: 51-200 | Bonn, Germany | 51-200 | Exact match | 65 contacts → |
“Welcome to DeepUp, where innovation meets precision in the realm of underground network infrastructure management!” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HKT Gmbhhkt.de HQ: Bochum, GermanyReported employees: 201-500 | Bochum, Germany | 201-500 | Exact match | 62 contacts → |
“Als eines der führenden Unternehmen in den Bereichen Engineering und Operations sorgen wir bundesweit sowie auch international für funktionierende Infrastrukturen im Festnetz- und…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Gftd Services Gmbhgftd.services HQ: Dortmund, GermanyReported employees: 201-500 | Dortmund, Germany | 201-500 | Exact match | 55 contacts → |
“GfTD Services bietet bundesweit erstklassige Serviceleistungen in den Bereichen Telekommunikation, eMobility und New Energy.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Syserso Networks Gmbhsyserso.com HQ: Hanover, GermanyReported employees: 51-200 | Hanover, Germany | 51-200 | Exact match | 43 contacts → |
“Syserso Networks realisiert mit mehr als 25 Jahren Erfahrung zukunftssichere Telekommunikationsnetze für öffentliche und private Netzbetreiber.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Uniberg Gmbhuniberg.com HQ: Bebensee, GermanyReported employees: 51-200 | Bebensee, Germany | 51-200 | Exact match | 40 contacts → |
“UNIBERG is a specialist in internet networks and mobile infrastructure technologies with market-leading expertise in engineering, implementation, programming and operation.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Caigos Gmbhcaigos.de HQ: Kirkel, GermanyReported employees: 51-200 | Kirkel, Germany | 51-200 | Exact match | 32 contacts → |
“Getreu unserer Mission „Menschen.Perspektiven.Lösungen“ leisten wir mit unseren Produkten und Services einen wichtigen Beitrag zur Vereinfachung der Arbeitsprozesse im Asset- und…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Inexioinexio.net HQ: Saarlouis, GermanyReported employees: 201-500 | Saarlouis, Germany | 201-500 | Exact match | 31 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 · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Iconeciconec.com HQ: GermanyReported employees: 201-500 | Germany | 201-500 | Exact match | 31 contacts → |
“iconec is a global leading recruitment services company.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | GEO Data Gmbhgeodata-gmbh.de HQ: Westhausen, GermanyReported employees: 51-200 | Westhausen, Germany | 51-200 | Exact match | 28 contacts → |
“Breitbandausbau für die Netze der Zukunft – von der Planung bis zur Realisierung.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Telecom infrastructure software companies: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
272 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 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 telecom infrastructure software companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many telecom infrastructure software companies did RevenueBase find based in Germany?
The saved snapshot records 275 matching company records, 4,089 tracked contacts and 1,474 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: September 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 telecom infrastructure software companies based in Germany. Snapshot: September 6, 2026. https://revenuebase.ai/companies/telecom-infrastructure-software-companies/germany.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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