Company lists · Data refreshed November 2026

Top 25 Managed IT services companies based in Switzerland

RevenueBase identified 271 company matches for managed IT services companies associated with Switzerland as of November 2026 and tracks 1,975 professional contacts across them, including 724 with verified work emails. Zurich is the largest hub.

This list covers company matches for managed IT services 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 5, 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 5, 2026 How this list was built
271Companies
1,975Contacts tracked
724Verified emails
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The 25 largest managed IT services companies based in Switzerland

Ranked by team size
Top 25 of 271 company matches for managed IT services companies based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchZurich, SwitzerlandHQ recorded Nov 5, 2026n/a298 contacts →

Exact match

“Operaio bringt IT-Organisationen wirklich weiter.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchEcublens, SwitzerlandHQ recorded Nov 5, 202651-20085 contacts →

Exact match

“En Suisse romande, de nombreuses entreprises font face aux mêmes défis informatiques : Coûts IT imprévisibles Manque de ressources IT internes Collaborateurs bloqués et frustrés…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchGeneva, SwitzerlandHQ recorded Nov 5, 202651-20068 contacts →

Exact match

“Kyos specializes in the fields of security, networks, and IT services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBaar, SwitzerlandHQ recorded Nov 5, 202651-20064 contacts →

Exact match

“At BCIC Swiss GmbH, we specialize in delivering end-to-end technology solutions designed to meet the evolving needs of businesses in a competitive digital landscape.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchBaar, SwitzerlandHQ recorded Nov 5, 202651-20063 contacts →

Exact match

“Unsere Leidenschaft für IT-Services zeigt sich immer und überall: Egal ob wir Ihre Endgeräte vor Fremdzugriffen schützen, Cyberangriffe für Sie abwehren oder Sie Ihre gesamte IT…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPlan-les-ouates, SwitzerlandHQ recorded Nov 5, 202651-20049 contacts →

Exact match

“Supporting its customers for more than 35 years in their digital transformation, CHEOPS TECHNOLOGY SWITZERLAND (ex-DFi Service) offers solutions and services in the areas of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“Votre partenaire Informatique pour l'excellence opérationnelle!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchChexbres, SwitzerlandHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Ixion Services SA, partenaire local de votre informatique Dans la vie d’une entreprise, les problèmes informatiques sont souvent quotidiens, tant au niveau de la gestion de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“Wir sind Ihr Partner für massgeschneiderte Unternehmens-IT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchVolketswil, SwitzerlandHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“Eure IT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchFribourg, SwitzerlandHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“Founded in 1998, EVOK developed over the years competencies and specializations in various activities like network security, system maintenance, IT outsourcing or ERP integration…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSt. Gallen, SwitzerlandHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“We are an innovative Information, Technology and Services company located in St.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchWallisellen, SwitzerlandHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“OMICRON AG - IHR PARTNER FÜR IT SECURITY - SEIT 1995 Seit 1995 sind wir auf IT Sicherheitslösungen für Firmen spezialisiert und decken alle Bedürfnisse von A-Z ab.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBaar, SwitzerlandHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Clue ensures the uncomplicated and secure operation and continuous assessment of the security level of your IT infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchCarouge, SwitzerlandHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Since 2007 we have developed our expertise in implementing and managing IT infrastructures for businesses in the Geneva region so that when you work with us, IT works.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchGeneva, SwitzerlandHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Partenaire des PME et spécialisé depuis de nombreuses années dans la gestion informatique externalisée, nous proposons avant tout un conseil informatique sur-mesure et une…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchLangnau Am Albis, SwitzerlandHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Our services- Managed Services - Engineering - Consulting Our Focus- Cybersecurity - End User - Modern Workplace Management Our uniques- Cybersecurity at its best - Outstanding…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchZurich, SwitzerlandHQ recorded Nov 5, 202651-20017 contacts →

Exact match

“aspectra offers managed cloud services, applications management and monitoring services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSeengen, SwitzerlandHQ recorded Nov 5, 20261-1017 contacts →

Exact match

“Your holistic IT specialist n'cloud.swiss AG attaches great importance to your satisfaction.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchPlan-les-ouates, SwitzerlandHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Based in Geneva (HQ) and Singapore, operating in more than 30 countries, PSiDEO provides a wide range of premium outsourced IT services to global customers, as well as the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchPlan-les-ouates, SwitzerlandHQ recorded Nov 5, 20261-1015 contacts →

Exact match

“GIT-IT SA, basée à Genève, est une société de services informatiques.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBassersdorf, SwitzerlandHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Zahlreiche Produkte, Lösungen und zuverlässige Services im Bereich der Virtualisierung, Cloud, Server, Storage, Backup, Netzwerk, IT-Security und Service Desk stehen Ihnen zur…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMönchaltorf, SwitzerlandHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Die SIDMAR AG ist Ihr zuverlässiger Schweizer IT-Partner für ganzheitliche IT-Lösungen und persönliche Betreuung.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchMünchenstein, SwitzerlandHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“microtom ag is a locally owned Swiss IT consulting and software engineering company that helps organizations improve efficiency, automate processes, and accelerate business growth…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchEcublens (vaud), SwitzerlandHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“SERVICES IT Les compétences sont les outils, mais leur véritable pouvoir se révèle dans un partenariat intelligent.🧠 Apposite s’est pensé, non pas comme un prestataire, mais comme…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 271 managed IT services companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 724 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed IT services companies based in Switzerland at a glance

As of Nov 5, 2026
36.7%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
4.8%Largest-city concentration · Zurich
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
191
11-50
60
51-200
14
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 271 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 “managed IT services 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 724 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 5, 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 “managed IT services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed IT services companies are there based in Switzerland?

RevenueBase identified 271 company matches for managed IT services 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?

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

Which city has the most managed IT services companies?

Zurich leads with 13 company records, followed by Zug (8) and Baar (7).

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 724 professional contacts with verified work emails tracked across these 271 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 5, 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.