Company lists · Data refreshed November 2026

Top 25 IT training and support companies based in Switzerland

RevenueBase identified 143 company matches for IT training and support companies associated with Switzerland as of November 2026 and tracks 882 professional contacts across them, including 378 with verified work emails. Zurich is the largest hub.

This list covers company matches for IT training and support 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 November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
143Companies
882Contacts tracked
378Verified emails
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The 25 largest IT training and support companies based in Switzerland

Ranked by team size
Top 25 of 143 company matches for IT training and support companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDelémont, SwitzerlandHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Founded in 2010, the IT services company dbi services is now a leader in the management of information systems with its team of experienced specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCarouge, SwitzerlandHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Le CeRFI, centre de ressources en formation et en informatique, est une entreprise spécialisée dans la formation en ligne (e-learning), dans le support informatique, communément…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Ob Sie ein IT-Projekt planen und umfassend beim Projektmanagement beraten werden möchten, Ihre IT-Strategie neu festlegen wollen oder IT-Spezialisten benötigen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWeinfelden, SwitzerlandHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Mehr als Teilnehmerinnen und Teilnehmer schenken uns jährlich ihr Vertrauen und nutzen unser umfassendes Angebot an allgemeiner und berufsorientierter Weiterbildung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“With her consulting, implementation, support and training services, AnyWeb covers the complete lifecycle of IT solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLa Grande Béroche, SwitzerlandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“NETmanage SA propose des solutions de maintenance et de surveillance de vos applications et de vos systèmes d'information (logiciels, matériels, postes, serveurs, sécurité…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGlarus, SwitzerlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Glaronia, Informatik, Computer, Support, Abacus, Entwicklung, PC, Server, IT, HP”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPorrentruy, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Founded in 2005 by Jean-Pierre Rérat, AZ Informatique is a company active in the IT service for SMB, public administration, and industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Wir sind ein innovatives Unternehmen mit einem hohen Qualitätsanspruch.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBallwil, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“So viel Informatik wie nötig, nicht soviel wie möglich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFully, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Une entreprise informatique qui vous conseille!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAmriswil, SwitzerlandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“When delivering exceptional service, we prioritize fulfilling your expectations in every way.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchReinach, SwitzerlandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Ihr IT Provider der Region”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMägenwil, SwitzerlandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Die digitale Transformation fordert uns alle heraus – von der technologischen Infrastruktur bis hin zur Unternehmenskultur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Willkommen bei rockIT!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEcublens, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Gerber Systems & Networks a été fondée il y a plus de 20 ans par son actuel dirigeant Stéphane Gerber alors jeune ingénieur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVisp, SwitzerlandHQ recorded Nov 6, 2026501-1,0009 contacts →

Exact match

“Swiss IT Solutions provides on-demand and well managed IT support services globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDietfurt, SwitzerlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Die fowi Wirtschaftsberatungs GmbH wurde 1997 gegründet und ist ein verlässlicher IT-Partner für Dienstleister, Industrie, Gewerbe, Schulen und Gemeinden in der Ostschweiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAarau, SwitzerlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Unser Team von gut ausgebildeten und kompetenten IT-Fachkräften mit langjähriger Erfahrung begleitet Ihr Unternehmen beim Betrieb, der Überwachung und der Weiterentwicklung Ihrer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVevey, SwitzerlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Malera.com est spécialisée dans le conseil informatique, Gestion de projets (offres, audits, inventaires) Dépannage, conseil-vente et service sur site pour particulier et PME…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGümligen, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Als Full – Service Agentur für IT Dienstleistungen in Bern decken wir das ganze Spektrum der IT für Unternehmen ab.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWallisellen, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Herzlich willkommen bei Comout IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVillars-sur-glâne, SwitzerlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“QUALITY MAKES ITS WAY Founded in 1989, our company based in Villars-sur-Glâne / Fribourg, Switzerland, offers efficient and economical IT solutions for companies, administrations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWallisellen, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Microwin AG, where people meet innovation, professionelle IT Schulungen | IT Services Das Angebot: Microsoft alle Themen | Cloud & Azure | Künstliche Intelligenz | Sicherheit &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSwitzerlandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Constructor Academy stands as a leader in technology education for students, professionals, and organizations, delivering courses on the latest in-demand skills in the market…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 143 IT training and support companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 378 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT training and support companies based in Switzerland at a glance

As of Nov 6, 2026
42.9%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
7.0%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
21
51-200
7
501-1,000
1
1,001-5,000
1

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 143 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 “IT training and support 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 378 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT training and support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT training and support companies are there based in Switzerland?

RevenueBase identified 143 company matches for IT training and support companies associated with Switzerland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

DBI Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT training and support companies?

Zurich leads with 10 company records, followed by Geneva (6) and Baar (4).

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 378 professional contacts with verified work emails tracked across these 143 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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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.