Company lists · Data refreshed September 2026

Top 25 Telecommunications consulting firms based in Switzerland

RevenueBase identified 115 telecommunications consulting firms headquartered in Switzerland as of September 2026 and tracks 7,276 professional contacts across them, including 3,106 with verified work emails and 149 with mobile numbers. Zurich is the largest hub.

This list covers telecommunications consulting firms 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 6, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
115Companies
7,276Contacts tracked
3,106Verified emails
149Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest telecommunications consulting firms based in Switzerland

Ranked by team size
Top 25 of 115 telecommunications consulting firms based in Switzerland, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunications consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceChêne-bourg, SwitzerlandHQ checked Sep 6, 20265,001-10,0004,824 contacts →

“Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceMuri Bei Bern, SwitzerlandHQ checked Sep 6, 20261,001-5,0001,091 contacts →

“Connected for the future with cablex.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceLucerne, SwitzerlandHQ checked Sep 6, 20261,001-5,000517 contacts →

“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: company website · checked Sep 6, 2026
4Indirect evidenceKloten, SwitzerlandHQ checked Sep 6, 202651-20056 contacts →

“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: company website · checked Sep 6, 2026
5Indirect evidenceRothenburg, SwitzerlandHQ checked Sep 6, 202611-5024 contacts →

“Für zuverlässige und hochverfügbare Breitbandversorgung setzt unser Team auf maßgeschneiderte und neuartige Lösungen.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceSchlieren, SwitzerlandHQ checked Sep 6, 202611-5022 contacts →

“Wir bieten Ihnen einen Top-Service zu Top-Konditionen sowie langjährige Erfahrung und grosse Fachkompetenz in allen Bereichen.”

Source: company website · checked Sep 6, 2026
7Indirect evidenceSchönenwerd, SwitzerlandHQ checked Sep 6, 202611-5019 contacts →

“Wir sind ein spezialisiertes Generalunternehmen im Bereich Telekommunikation und Netzbau.”

Source: company website · checked Sep 6, 2026
8Indirect evidencePlan-les-ouates, SwitzerlandHQ checked Sep 6, 202611-5018 contacts →

“Notre entreprise est spécialisée dans les nouvelles technologies en télécommunication, sécurité, réseaux et électricité.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceSursee, SwitzerlandHQ checked Sep 6, 202651-20016 contacts →

“Infra-Com Swiss AG – B2B infrastructure partner for ICT, fibre optics, campus networks and hospitality Infra-Com Swiss AG plans, builds, documents and operates mission-critical…”

Source: company website · checked Sep 6, 2026
10Indirect evidenceZürich, SwitzerlandHQ checked Sep 6, 202611-5014 contacts →

“Kompetenz in Sachen Informatik, Netzwerk und Telekommunikation”

Source: company website · checked Sep 6, 2026
11Indirect evidenceBreganzona, SwitzerlandHQ checked Sep 6, 202611-5012 contacts →

“Ticimatica è operante nel settore dell’Information Technology e nei sistemi di telecomunicazioni, specializzata prevalentemente nello studio e realizzazione di progetti, nella…”

Source: company website · checked Sep 6, 2026
12Indirect evidenceHöri, SwitzerlandHQ checked Sep 6, 202651-20011 contacts →

“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: company website · checked Sep 6, 2026
13Indirect evidenceFarvagny, SwitzerlandHQ checked Sep 6, 202611-5011 contacts →

“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: company website · checked Sep 6, 2026
14Indirect evidenceOensingen, SwitzerlandHQ checked Sep 6, 202611-5011 contacts →

“Seit über 30 Jahren im Dienst für Ihre Kommunikation Wir sind ihr präferenzierter Dienstleister für Datenübertragung mit Beratung, Planung, Projektierung, Bau, Kabeleinzug…”

Source: company website · checked Sep 6, 2026
15Indirect evidenceBulle, SwitzerlandHQ checked Sep 6, 202611-5010 contacts →

“Multinet Communication Romandie SA est une entreprise proposant des solutions globales en matière d'installations de télécommunication.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceSursee, SwitzerlandHQ checked Sep 6, 202611-5010 contacts →

“Die netpartner AG ist ein unabhängiges Beratungs‑, Engineering‑ und Planungsunternehmen für Glasfasernetze und Faser‑Management‑Systeme.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceAarau, SwitzerlandHQ checked Sep 6, 202611-5010 contacts →

“Als Beratungsunternehmen im Bereich der Informations- und Kommunikationstechnologie (ICT) setzen wir uns seit über einem Vierteljahrhundert für die Stärkung von Organisationen…”

Source: company website · checked Sep 6, 2026
18Indirect evidenceLocarno, SwitzerlandHQ checked Sep 6, 20261-108 contacts →

“La realcom.ch, ex Communications, é stata fondata nel gennaio 1994 con sede a Brissago, canton Ticino.”

Source: company website · checked Sep 6, 2026
19Indirect evidenceLiestal, SwitzerlandHQ checked Sep 6, 202611-508 contacts →

“Our mission is to help Telecom, Media, and Technology (TMT) clients grow their businesses into new geographies.”

Source: company website · checked Sep 6, 2026
20Indirect evidenceGenève, SwitzerlandHQ checked Sep 6, 20261-108 contacts →

“Fondée en 2010, MCom est une entreprise suisse de conseil et d'ingénierie, spécialisée en infrastructures télécoms, réseaux, sécurité et SI.”

Source: company website · checked Sep 6, 2026
21Indirect evidenceOstermundigen, SwitzerlandHQ checked Sep 6, 20261-107 contacts →

“Telekommunikation Wir sind Spezialisten für die Akquisitionsbedürfnisse der technischen Infrastruktur im Mobilfunk und der Datenübermittlung.”

Source: company website · checked Sep 6, 2026
22Indirect evidenceBasel, SwitzerlandHQ checked Sep 6, 202611-506 contacts →

“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: company website · checked Sep 6, 2026
23Indirect evidenceChêne-bourg, SwitzerlandHQ checked Sep 6, 20261-106 contacts →

“Conseil, vente, installation et maintenance de solutions informatiques et de télécommunications.”

Source: company website · checked Sep 6, 2026
24Partial evidenceMonteggio, SwitzerlandHQ checked Sep 6, 20261-104 contacts →

“EPIKURE SA has been established in 2007 to share with customers its long-standing experience in Computer Science and Telecommunications fields.”

Source: company website · checked Sep 6, 2026
25Indirect evidenceSwitzerlandHQ checked Sep 6, 20261-104 contacts →

“Trigon engagiert sich in Nischenmärkten der Übertragungstechnik und wurde 1996 von Rinaldo Zanella, CEO, und Christoph Good, CTO, gegründet.”

Source: company website · checked Sep 6, 2026

Showing 25 of 115 telecommunications consulting firms based in Switzerland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,106 reachable decision-makers.

Free signup · no credit card

View the full list →

Telecommunications consulting firms based in Switzerland at a glance

As of Sep 6, 2026
42.7%Verified-email coverage
2.0%Mobile-number coverage
63.3Average contacts per company
1-10Median size (employees)
10.4%Largest-city concentration · Zurich
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
29
51-200
5
1,001-5,000
2
5,001-10,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 telecommunications consulting firms, 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 “telecommunications consulting firms”. 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 telecommunications consulting firms), 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 telecommunications consulting firms, 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, 3,106 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 6, 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 telecommunications consulting firms, 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 telecommunications consulting firms are there based in Switzerland?

RevenueBase identified 115 telecommunications consulting firms 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?

Amaris Consulting, headquartered in Chene-Bourg, tops this list with the largest team on record.

Which city has the most telecommunications consulting firms?

Zurich leads with 12 headquartered companies, followed by Geneva (4) and Lausanne (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 3,106 verified decision-maker contacts tracked across these 115 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 115 telecommunications consulting firms based in Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

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.