Company lists · Data refreshed September 2026
Top 25 Telecom managed services providers based in Switzerland
RevenueBase identified 84 telecom managed services providers headquartered in Switzerland as of September 2026 and tracks 3,248 professional contacts across them, including 1,121 with verified work emails. Lausanne is the largest hub.
This list covers telecom managed services providers headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 managed services providers based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,091 contacts → | ||||
Indirect evidence “Connected for the future with cablex.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 529 contacts → | ||||
Indirect evidence “As a leading provider of communication and entertainment, we strive to create happy moments for our customers every day.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 517 contacts → | ||||
Partial evidence “The Only Telecoms Service Provider You Need As one of Europe’s largest independent, vendor-agnostic, fixed & mobile services and solutions providers, we offer a comprehensive…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 270 contacts → | ||||
Partial evidence “Mada is a telecoms solutions provider with offices in Europe, the Americas, the Middle East, Africa and Southeast Asia.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 61 contacts → | ||||
Strong evidence “Nexus Telecom provides telecom management systems including network monitoring, VoIP & VoLTE / IMS service assurance and customer experience information.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 56 contacts → | ||||
Indirect evidence “We live and work by our values, and integrate our professionalism, innovation, openness and honesty with caring, fun and the willingness to put our customers at the center of our…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 39 contacts → | ||||
Indirect evidence “Votre partenaire IT & Télécoms 360° – Sécurité, Cloud & TV Hospitality De l’infrastructure réseau à l’expérience client premium, nous accompagnons les entreprises et…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 31 contacts → | ||||
Indirect evidence “Wir sind Ihr kompetenter Partner für Gesamtlösungen in der Bürokommunikation und unterstützen Sie in den sich ständig ändernden Geschäftsanforderungen und deren…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 22 contacts → | ||||
Indirect evidence “Wir bieten Ihnen einen Top-Service zu Top-Konditionen sowie langjährige Erfahrung und grosse Fachkompetenz in allen Bereichen.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 19 contacts → | ||||
Indirect evidence “Wir sind ein spezialisiertes Generalunternehmen im Bereich Telekommunikation und Netzbau.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 17 contacts → | ||||
Indirect evidence “Als Dienstleistungsunternehmen im IT- und Kommunikationssektor entwickelt, realisiert, betreibt und unterhält atside AG Infrastrukturen aus genannten Bereichen.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 16 contacts → | ||||
Strong evidence “At Schaefer, we simplify enterprise telecom and device management.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 15 contacts → | ||||
Indirect evidence “Wir sind seit 1994 ein führender Kommunikationssystemanbieter mit Hauptsitz in Emmen (LU), einer Zweigniederlassung in Taverne (TI) und einer Filiale in Zürich (ZH) und decken so…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 14 contacts → | ||||
Indirect evidence “Unser Konzept garantiert Ihnen den Aufbau und Betrieb einer professionellen Informatik.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 13 contacts → | ||||
Indirect evidence “Die btc.jost AG ist ein aufstrebendes Unternehmen, welches sich zum Ziel gemacht hat, flexible und effiziente IT und Kommunikationslösungen anzubieten.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 11 contacts → | ||||
Indirect evidence “Durch unsere Standorte in Höri, Embrach und der Stadt Zürich sind wir immer nahe bei unseren Kunden und können deshalb einen schnellen Service anbieten.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 11 contacts → | ||||
Indirect evidence “Seit über 30 Jahren im Dienst für Ihre Kommunikation Wir sind ihr präferenzierter Dienstleister für Datenübertragung mit Beratung, Planung, Projektierung, Bau, Kabeleinzug…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 11 contacts → | ||||
Indirect evidence “OMNE VOUS PROPOSE DES SERVICES EXPERTS DE CONSEIL ET D'EXTERNALISATION EN INFOGÉRANCE INFORMATIQUE, TÉLÉPHONIE ET CLOUD Les compétences spécialisées de notre réseau de partenaires…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 10 contacts → | ||||
Indirect evidence “Multinet Communication Romandie SA est une entreprise proposant des solutions globales en matière d'installations de télécommunication.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 9 contacts → | ||||
Indirect evidence “Die INOVATEC AG bietet seit 1996 Lösungen im Bereich IT-Infrastruktur, Netzwerk und Tele-kommunikation für kleinere und mittlere Unternehmen an.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 9 contacts → | ||||
Indirect evidence “With more than 10 years of experience in the field of information technology and communications, we are committed to being close to our customers.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 8 contacts → | ||||
Indirect evidence “La realcom.ch, ex Communications, é stata fondata nel gennaio 1994 con sede a Brissago, canton Ticino.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 8 contacts → | ||||
Indirect evidence “ASSYMBA accompagne les PME, cabinets médicaux et métiers du droit en Suisse romande, avec des solutions informatiques fiables, sécurisées et adaptées à votre secteur d'activité.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 8 contacts → | ||||
Indirect evidence “World-Connect, c'est un seul interlocuteur qui regroupe tous les métiers de l'informatique et des télécommunications, ainsi que l'expertise dont votre entreprise a besoin pour…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 6 contacts → | ||||
Indirect evidence “Massgeschneiderte Lösungen für IT & Telekommunikation Wer sich um ein Business kümmert, hat keine Zeit für IT-Probleme – und trotzdem muss man technologisch immer auf dem neusten…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: telecom managed services providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names telecom managed services providers.
- Partial evidence
- Its own public description names part of telecom managed services providers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name telecom managed services providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 84 telecom managed services providers based in Switzerland
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Telecom managed services providers 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 84 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among telecom managed services providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Switzerland whose own description of what they do matches “telecom managed services providers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names telecom managed services providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among telecom managed services providers, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 1,121 across the full list. 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.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names telecom managed services providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many telecom managed services providers are there based in Switzerland?
RevenueBase identified 84 telecom managed services providers headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Cablex AG, headquartered in Muri Bei Bern, tops this list with the largest team on record.
Which city has the most telecom managed services providers?
Lausanne leads with 4 headquartered companies, followed by Zurich (4) and Basel (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,121 verified decision-maker contacts tracked across these 84 companies.
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.
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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 Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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