Company lists · Data refreshed September 2026
Top 25 Telecommunications utility companies based in Switzerland
RevenueBase identified 56 company matches for telecommunications utility companies associated with Switzerland as of September 2026 and tracks 5,337 professional contacts across them, including 837 with verified work emails. Brugg is the largest hub.
This list covers company matches for telecommunications utility companies associated with Switzerland, 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 19, 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 utility companies based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,284 contacts → | ||||
Exact match “Sunrise is Switzerland’s leading challenger in the telecommunications market and is listed on the SIX Swiss Exchange (SUNN).” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 1,114 contacts → | ||||
Exact match “Groupe E is a utility active in the production, distribution, sales, trading of electricity, as well as energy related services (telecommunications, district heating, public…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 529 contacts → | ||||
Exact match “As a leading provider of communication and entertainment, we strive to create happy moments for our customers every day.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 59 contacts → | ||||
Exact match “SEFA, Société Electrique des Forces de l'Aubonne, est une entreprise centenaire dont l’activité première est la production, la distribution et la vente d'énergie électrique.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 50 contacts → | ||||
Exact match “Verbunden, unterstützend, energiereich, wärmend – die Glattwerk AG versorgt Dübendorf, Gockhausen, Wallisellen, Dietlikon und Wangen-Brüttisellen mit Produkten und…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 20 contacts → | ||||
Exact match “Die Energie Belp AG ist Ihr regionaler Partner für Elektrizität, Wasser, Wärme und Kommunikation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 14 contacts → | ||||
Exact match “sasag Kabelkommunikation AG - the local cable network provider - is a stock corporation based in Schaffhausen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 12 contacts → | ||||
Exact match “TVT Services SA, société sœur de SIE SA, est une société pionnière dans les métiers et les technologies liés aux télécommunications, témoin privilégié de l’évolution et de la…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 11 contacts → | ||||
Exact match “Netzinfrastrukturbau Telekom” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “BSE Software GmbH Mit 17 Mitarbeiter erbringt BSE Software GmbH standardisierte Internet, Telephonie und Digital TV Produkte für den Privatkunden sowie massgeschneiderte ICT…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match “Versorgungsunternehmen für Strom, Gas, Wasser, Wärme und Telekommunikation” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Die GAGNET AG ist Ihr regionaler Partner für Glasfaser, Internet, Mobile, TV, Festnetz und Netzbau.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “Regional.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “Thurcom ist ein gesamtschweizerischer Full-Service-Telekommunikationsprovider und bietet Internet, TV, Festnetz- und Mobiltelefonie für Private und Unternehmen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 7 contacts → | ||||
Exact match “INNOV TELECOM is a telecommunications company based out of ZI les Portettes 2A, 1312 Éclépens VD” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Communication made in Helvetia” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “The competencies of BAR Informatik are characterized by a wide range of services: from super-fast internet access via DSL and fiber optics, professional hosting solutions…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Der Berner Telekom-Anbieter” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Entreprise générale d'électricité et telecom à Genève” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Die ewa energie wasser aarberg ag ist die kompetente und zuverlässige Partnerin für Strom, Trinkwasser, Wärme und Telecom in der Gemeinde Aarberg und den angrenzenden Gemeinden.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Wir bieten einen Top-Service im Bereich Internet, Telefon, Mobile & TV zu Top-Konditionen sowie langjährige Erfahrung und grosse Fachkompetenz in allen Bereichen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Wir von EWS Energie AG Partner für Strom, Wasser, Gas und Telekommunikation für die Burg, Menziken, Reinach, Leimbach, Pfeffikon” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Von der Bestellung, über die Aufschaltung bis zur Konfiguration des Routers.” Recorded in the RevenueBase company graph · Sep 19, 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 utility 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 56 telecommunications utility companies based in Switzerland
See the full list, filter by size, metro and specialty, and access 837 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telecommunications utility companies based in Switzerland at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 56 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 Switzerland whose business descriptions match “telecommunications utility 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 837 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 19, 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 utility companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telecommunications utility companies are there based in Switzerland?
RevenueBase identified 56 company matches for telecommunications utility companies associated with Switzerland 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?
Sunrise tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telecommunications utility companies?
Brugg leads with 2 company records, followed by Dubendorf (2) and Glattpark Opfikon (2).
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 837 professional contacts with verified work emails tracked across these 56 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 56 telecommunications utility companies based in Switzerland. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Telecommunications utility companies based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 25 telecommunications utility companies based in Switzerland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 56 matching company records for telecommunications utility companies based in Switzerland, with 5,337 tracked contacts and 837 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 19, 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 utility companies based in Switzerland
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 |  Sunrisesunrise.chHQ: Glattpark (opfikon), SwitzerlandReported employees: 1,001-5,000 | Glattpark (opfikon), Switzerland | 1,001-5,000 | Exact match | 3,284 contacts → |
“Sunrise is Switzerland’s leading challenger in the telecommunications market and is listed on the SIX Swiss Exchange (SUNN).” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Groupe Egroupe-e.chHQ: Granges-paccot, SwitzerlandReported employees: 1,001-5,000 | Granges-paccot, Switzerland | 1,001-5,000 | Exact match | 1,114 contacts → |
“Groupe E is a utility active in the production, distribution, sales, trading of electricity, as well as energy related services (telecommunications, district heating, public…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  UPC Schweiz Gmbhupc.chHQ: Wallisellen, SwitzerlandReported employees: 1,001-5,000 | Wallisellen, Switzerland | 1,001-5,000 | Exact match | 529 contacts → |
“As a leading provider of communication and entertainment, we strive to create happy moments for our customers every day.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Aubonne, SwitzerlandReported employees: 51-200 | Aubonne, Switzerland | 51-200 | Exact match | 59 contacts → |
“SEFA, Société Electrique des Forces de l'Aubonne, est une entreprise centenaire dont l’activité première est la production, la distribution et la vente d'énergie électrique.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Glattwerk AGglattwerk.chHQ: Dübendorf, SwitzerlandReported employees: 51-200 | Dübendorf, Switzerland | 51-200 | Exact match | 50 contacts → |
“Verbunden, unterstützend, energiereich, wärmend – die Glattwerk AG versorgt Dübendorf, Gockhausen, Wallisellen, Dietlikon und Wangen-Brüttisellen mit Produkten und…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Energie Belp AGenergie-belp.chHQ: Belp, SwitzerlandReported employees: 11-50 | Belp, Switzerland | 11-50 | Exact match | 20 contacts → |
“Die Energie Belp AG ist Ihr regionaler Partner für Elektrizität, Wasser, Wärme und Kommunikation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sasag Kabelkommunikation AGsasag.chHQ: Schaffhausen, SwitzerlandReported employees: 11-50 | Schaffhausen, Switzerland | 11-50 | Exact match | 14 contacts → |
“sasag Kabelkommunikation AG - the local cable network provider - is a stock corporation based in Schaffhausen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  TVT Servicestvtservices.chHQ: Renens, SwitzerlandReported employees: 11-50 | Renens, Switzerland | 11-50 | Exact match | 12 contacts → |
“TVT Services SA, société sœur de SIE SA, est une société pionnière dans les métiers et les technologies liés aux télécommunications, témoin privilégié de l’évolution et de la…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Nevos AGnevos.chHQ: Rapperswil-jona, SwitzerlandReported employees: 11-50 | Rapperswil-jona, Switzerland | 11-50 | Exact match | 11 contacts → |
“Netzinfrastrukturbau Telekom” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BSE Software Gmbh Solnet Data11solnet.ch HQ: Solothurn, SwitzerlandReported employees: 11-50 | Solothurn, Switzerland | 11-50 | Exact match | 11 contacts → |
“BSE Software GmbH Mit 17 Mitarbeiter erbringt BSE Software GmbH standardisierte Internet, Telephonie und Digital TV Produkte für den Privatkunden sowie massgeschneiderte ICT…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Regio Energie Amriswil REArea.swissHQ: Amriswil, SwitzerlandReported employees: 11-50 | Amriswil, Switzerland | 11-50 | Exact match | 10 contacts → |
“Versorgungsunternehmen für Strom, Gas, Wasser, Wärme und Telekommunikation” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Gagnet AGgagnet.chHQ: Grenchen, SwitzerlandReported employees: 11-50 | Grenchen, Switzerland | 11-50 | Exact match | 10 contacts → |
“Die GAGNET AG ist Ihr regionaler Partner für Glasfaser, Internet, Mobile, TV, Festnetz und Netzbau.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Kabelfernsehen Bödeli AGkabelfernsehen.chHQ: Unterseen, SwitzerlandReported employees: 11-50 | Unterseen, Switzerland | 11-50 | Exact match | 9 contacts → |
“Regional.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Thurcomthurcom.chHQ: Wil, SwitzerlandReported employees: 11-50 | Wil, Switzerland | 11-50 | Exact match | 7 contacts → |
“Thurcom ist ein gesamtschweizerischer Full-Service-Telekommunikationsprovider und bietet Internet, TV, Festnetz- und Mobiltelefonie für Private und Unternehmen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Innov Telecominnovtelecom.chHQ: Éclépens, SwitzerlandReported employees: 11-50 | Éclépens, Switzerland | 11-50 | Exact match | 7 contacts → |
“INNOV TELECOM is a telecommunications company based out of ZI les Portettes 2A, 1312 Éclépens VD” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Comvetia AGcomvetia.comHQ: Aadorf, SwitzerlandReported employees: 1-10 | Aadorf, Switzerland | 1-10 | Exact match | 4 contacts → |
“Communication made in Helvetia” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  BAR Informatik AGbarinformatik.chHQ: Brig-glis, SwitzerlandReported employees: 11-50 | Brig-glis, Switzerland | 11-50 | Exact match | 4 contacts → |
“The competencies of BAR Informatik are characterized by a wide range of services: from super-fast internet access via DSL and fiber optics, professional hosting solutions…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Mocom Gmbhmocom.chHQ: Münsingen, SwitzerlandReported employees: 1-10 | Münsingen, Switzerland | 1-10 | Exact match | 4 contacts → |
“Der Berner Telekom-Anbieter” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Boymond Electricitéboymond.ch HQ: La Croix-de-rozon, SwitzerlandReported employees: 1-10 | La Croix-de-rozon, Switzerland | 1-10 | Exact match | 3 contacts → |
“Entreprise générale d'électricité et telecom à Genève” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | EWA Energie Wasser Aarberg AGewaarberg.ch HQ: Aarberg, SwitzerlandReported employees: 11-50 | Aarberg, Switzerland | 11-50 | Exact match | 2 contacts → |
“Die ewa energie wasser aarberg ag ist die kompetente und zuverlässige Partnerin für Strom, Trinkwasser, Wärme und Telecom in der Gemeinde Aarberg und den angrenzenden Gemeinden.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Fiberstream 87 AGfiberstream.ch HQ: Lachen, SwitzerlandReported employees: 1-10 | Lachen, Switzerland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Genossenschaft Elektra Sissachelektra-sissach.ch HQ: Sissach, SwitzerlandReported employees: 1-10 | Sissach, Switzerland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Teraline Gmbhteraline.chHQ: Urdorf, SwitzerlandReported employees: 1-10 | Urdorf, Switzerland | 1-10 | Exact match | 2 contacts → |
“Wir bieten einen Top-Service im Bereich Internet, Telefon, Mobile & TV zu Top-Konditionen sowie langjährige Erfahrung und grosse Fachkompetenz in allen Bereichen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  EWS Energieews-energie.chHQ: Reinach Ag, SwitzerlandReported employees: 1-10 | Reinach Ag, Switzerland | 1-10 | Exact match | 2 contacts → |
“Wir von EWS Energie AG Partner für Strom, Wasser, Gas und Telekommunikation für die Burg, Menziken, Reinach, Leimbach, Pfeffikon” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Smartcom Schweiz AGsmartcom.agHQ: Kriens, SwitzerlandReported employees: 11-50 | Kriens, Switzerland | 11-50 | Exact match | 1 contacts → |
“Von der Bestellung, über die Aufschaltung bis zur Konfiguration des Routers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 56 company matches
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Telecommunications utility companies: dataset insights
September 19, 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
55 records in the displayed employee bands.
1 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 Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 56 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: September 19, 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 utility 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 telecommunications utility companies did RevenueBase find based in Switzerland?
The saved snapshot records 56 matching company records, 5,337 tracked contacts and 837 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 19, 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 utility companies by geography
- Telecommunications utility companies based in Sao Paulo, Brazil
- Telecommunications utility companies based in Argentina
- Telecommunications utility companies based in Australia
- Telecommunications utility companies based in Belgium
- Telecommunications utility companies based in Brazil
- Telecommunications utility companies based in Canada
- Telecommunications utility companies based in Chile
- Telecommunications utility companies based in Colombia
- Telecommunications utility companies based in Czechia
- Telecommunications utility companies based in France
- Telecommunications utility companies based in Germany
- Telecommunications utility companies based in India
Cite this list
RevenueBase Data Team. Top 25 telecommunications utility companies based in Switzerland. Snapshot: September 19, 2026. https://revenuebase.ai/companies/telecommunications-utility-companies/switzerland.
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 utility companies based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 25 telecommunications utility companies based in Switzerland
RevenueBase records 56 matching company records for telecommunications utility companies based in Switzerland, with 5,337 tracked contacts and 837 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 19, 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 utility companies based in Switzerland
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 | Sunrisesunrise.ch HQ: Glattpark (opfikon), SwitzerlandReported employees: 1,001-5,000 | Glattpark (opfikon), Switzerland | 1,001-5,000 | Exact match | 3,284 contacts → |
“Sunrise is Switzerland’s leading challenger in the telecommunications market and is listed on the SIX Swiss Exchange (SUNN).” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Groupe Egroupe-e.ch HQ: Granges-paccot, SwitzerlandReported employees: 1,001-5,000 | Granges-paccot, Switzerland | 1,001-5,000 | Exact match | 1,114 contacts → |
“Groupe E is a utility active in the production, distribution, sales, trading of electricity, as well as energy related services (telecommunications, district heating, public…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | UPC Schweiz Gmbhupc.ch HQ: Wallisellen, SwitzerlandReported employees: 1,001-5,000 | Wallisellen, Switzerland | 1,001-5,000 | Exact match | 529 contacts → |
“As a leading provider of communication and entertainment, we strive to create happy moments for our customers every day.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Aubonne, SwitzerlandReported employees: 51-200 | Aubonne, Switzerland | 51-200 | Exact match | 59 contacts → |
“SEFA, Société Electrique des Forces de l'Aubonne, est une entreprise centenaire dont l’activité première est la production, la distribution et la vente d'énergie électrique.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Glattwerk AGglattwerk.ch HQ: Dübendorf, SwitzerlandReported employees: 51-200 | Dübendorf, Switzerland | 51-200 | Exact match | 50 contacts → |
“Verbunden, unterstützend, energiereich, wärmend – die Glattwerk AG versorgt Dübendorf, Gockhausen, Wallisellen, Dietlikon und Wangen-Brüttisellen mit Produkten und…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Energie Belp AGenergie-belp.ch HQ: Belp, SwitzerlandReported employees: 11-50 | Belp, Switzerland | 11-50 | Exact match | 20 contacts → |
“Die Energie Belp AG ist Ihr regionaler Partner für Elektrizität, Wasser, Wärme und Kommunikation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sasag Kabelkommunikation AGsasag.ch HQ: Schaffhausen, SwitzerlandReported employees: 11-50 | Schaffhausen, Switzerland | 11-50 | Exact match | 14 contacts → |
“sasag Kabelkommunikation AG - the local cable network provider - is a stock corporation based in Schaffhausen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | TVT Servicestvtservices.ch HQ: Renens, SwitzerlandReported employees: 11-50 | Renens, Switzerland | 11-50 | Exact match | 12 contacts → |
“TVT Services SA, société sœur de SIE SA, est une société pionnière dans les métiers et les technologies liés aux télécommunications, témoin privilégié de l’évolution et de la…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Nevos AGnevos.ch HQ: Rapperswil-jona, SwitzerlandReported employees: 11-50 | Rapperswil-jona, Switzerland | 11-50 | Exact match | 11 contacts → |
“Netzinfrastrukturbau Telekom” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BSE Software Gmbh Solnet Data11solnet.ch HQ: Solothurn, SwitzerlandReported employees: 11-50 | Solothurn, Switzerland | 11-50 | Exact match | 11 contacts → |
“BSE Software GmbH Mit 17 Mitarbeiter erbringt BSE Software GmbH standardisierte Internet, Telephonie und Digital TV Produkte für den Privatkunden sowie massgeschneiderte ICT…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Regio Energie Amriswil REArea.swiss HQ: Amriswil, SwitzerlandReported employees: 11-50 | Amriswil, Switzerland | 11-50 | Exact match | 10 contacts → |
“Versorgungsunternehmen für Strom, Gas, Wasser, Wärme und Telekommunikation” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gagnet AGgagnet.ch HQ: Grenchen, SwitzerlandReported employees: 11-50 | Grenchen, Switzerland | 11-50 | Exact match | 10 contacts → |
“Die GAGNET AG ist Ihr regionaler Partner für Glasfaser, Internet, Mobile, TV, Festnetz und Netzbau.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Kabelfernsehen Bödeli AGkabelfernsehen.ch HQ: Unterseen, SwitzerlandReported employees: 11-50 | Unterseen, Switzerland | 11-50 | Exact match | 9 contacts → |
“Regional.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Thurcomthurcom.ch HQ: Wil, SwitzerlandReported employees: 11-50 | Wil, Switzerland | 11-50 | Exact match | 7 contacts → |
“Thurcom ist ein gesamtschweizerischer Full-Service-Telekommunikationsprovider und bietet Internet, TV, Festnetz- und Mobiltelefonie für Private und Unternehmen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Innov Telecominnovtelecom.ch HQ: Éclépens, SwitzerlandReported employees: 11-50 | Éclépens, Switzerland | 11-50 | Exact match | 7 contacts → |
“INNOV TELECOM is a telecommunications company based out of ZI les Portettes 2A, 1312 Éclépens VD” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Comvetia AGcomvetia.com HQ: Aadorf, SwitzerlandReported employees: 1-10 | Aadorf, Switzerland | 1-10 | Exact match | 4 contacts → |
“Communication made in Helvetia” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | BAR Informatik AGbarinformatik.ch HQ: Brig-glis, SwitzerlandReported employees: 11-50 | Brig-glis, Switzerland | 11-50 | Exact match | 4 contacts → |
“The competencies of BAR Informatik are characterized by a wide range of services: from super-fast internet access via DSL and fiber optics, professional hosting solutions…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Mocom Gmbhmocom.ch HQ: Münsingen, SwitzerlandReported employees: 1-10 | Münsingen, Switzerland | 1-10 | Exact match | 4 contacts → |
“Der Berner Telekom-Anbieter” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Boymond Electricitéboymond.ch HQ: La Croix-de-rozon, SwitzerlandReported employees: 1-10 | La Croix-de-rozon, Switzerland | 1-10 | Exact match | 3 contacts → |
“Entreprise générale d'électricité et telecom à Genève” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | EWA Energie Wasser Aarberg AGewaarberg.ch HQ: Aarberg, SwitzerlandReported employees: 11-50 | Aarberg, Switzerland | 11-50 | Exact match | 2 contacts → |
“Die ewa energie wasser aarberg ag ist die kompetente und zuverlässige Partnerin für Strom, Trinkwasser, Wärme und Telecom in der Gemeinde Aarberg und den angrenzenden Gemeinden.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Fiberstream 87 AGfiberstream.ch HQ: Lachen, SwitzerlandReported employees: 1-10 | Lachen, Switzerland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Genossenschaft Elektra Sissachelektra-sissach.ch HQ: Sissach, SwitzerlandReported employees: 1-10 | Sissach, Switzerland | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Teraline Gmbhteraline.ch HQ: Urdorf, SwitzerlandReported employees: 1-10 | Urdorf, Switzerland | 1-10 | Exact match | 2 contacts → |
“Wir bieten einen Top-Service im Bereich Internet, Telefon, Mobile & TV zu Top-Konditionen sowie langjährige Erfahrung und grosse Fachkompetenz in allen Bereichen.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | EWS Energieews-energie.ch HQ: Reinach Ag, SwitzerlandReported employees: 1-10 | Reinach Ag, Switzerland | 1-10 | Exact match | 2 contacts → |
“Wir von EWS Energie AG Partner für Strom, Wasser, Gas und Telekommunikation für die Burg, Menziken, Reinach, Leimbach, Pfeffikon” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Smartcom Schweiz AGsmartcom.ag HQ: Kriens, SwitzerlandReported employees: 11-50 | Kriens, Switzerland | 11-50 | Exact match | 1 contacts → |
“Von der Bestellung, über die Aufschaltung bis zur Konfiguration des Routers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 56 company matches
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Telecommunications utility companies: dataset insights
September 19, 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
55 records in the displayed employee bands.
1 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 Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 56 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: September 19, 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 utility 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 telecommunications utility companies did RevenueBase find based in Switzerland?
The saved snapshot records 56 matching company records, 5,337 tracked contacts and 837 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 19, 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 utility companies based in Switzerland. Snapshot: September 19, 2026. https://revenuebase.ai/companies/telecommunications-utility-companies/switzerland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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