Company lists · Data refreshed September 2026

Top 23 Managed IT services for audit firms based in Switzerland

RevenueBase identified 46 company matches for managed IT services for audit firms associated with Switzerland as of September 2026 and tracks 220 professional contacts across them, including 95 with verified work emails. Bern is the largest hub.

This list covers company matches for managed IT services for audit firms 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 28, 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 Sep 28, 2026 How this list was built
46Companies
220Contacts tracked
95Verified emails
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The 23 largest managed IT services for audit firms based in Switzerland

Ranked by team size
Top 23 of 46 company matches for managed IT services for audit firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchEcublens, SwitzerlandHQ recorded Sep 28, 202651-20081 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 · Sep 28, 2026 · View company records in RevenueBase
2Exact matchRümlang, SwitzerlandHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“WHAT YOU GET: When you choose Unimission AG, you get the most efficient, secure, and scalable IT solutions that businesses need to stay ahead in the fast-paced digital world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLugano, SwitzerlandHQ recorded Sep 28, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchGeneva, SwitzerlandHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Welcome to our dynamic IT managed service provider based in the heart of Switzerland.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchVevey, SwitzerlandHQ recorded Sep 28, 20261-106 contacts →

Exact match

“HLS & Partner is an Audit and Consulting firm which offers a wide range of financial services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchGeneva, SwitzerlandHQ recorded Sep 28, 202611-505 contacts →

Exact match

“ASMA Asset Management Audit & Compliance supports clients of all kinds – from the smallest financial intermediary to listed groups.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchSankt Gallen, SwitzerlandHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Wirtschaftsprüfung Unternehmensberatung Steuerberatung Rechnungswesen”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchRolle, SwitzerlandHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Spécialiste en gestion d’infrastructures IT, maintenance informatique, sécurité réseau et cloud services, Astron Associates accompagne le développement des entreprises en leur…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Support // Sécurité // Services en informatique pour les entreprises.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchZurich, SwitzerlandHQ recorded Sep 28, 20261-104 contacts →

Exact match

“aivo ist die digitale Revision, die Ihrem Unternehmen Ihre Zeit zurück gibt.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchCham, SwitzerlandHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Wir behalten den Überblick für Sie und Ihr Unternehmen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchCarouge, SwitzerlandHQ recorded Sep 28, 202611-503 contacts →

Exact match

“100% Suisse : Services IT aux entreprises, Solution Cloud et Cybersécurité Le choix, l'implémentation et l'exploitation du système d'information de toute entreprise est essentiel…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchBaar, SwitzerlandHQ recorded Sep 28, 202611-503 contacts →

Exact match

“OS systems AG ist der Spezialist für IT-Beratung, Netzwerke, Firewalls und Server.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchPratteln, SwitzerlandHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Wir bieten folgende Dienstleistungen an- Buchhaltung - Wirtschaftsprüfung - Beratung - Digitalisierung von Prozessen Spezialisiert sind wir auf KMU Kunden und bieten vernünftige…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchSt. Gallen, SwitzerlandHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Suchen Sie einen zuverlässigen IT-Dienstleister, der Ihnen bei der Optimierung Ihrer IT-Systeme helfen kann?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchGeneva, SwitzerlandHQ recorded Sep 28, 20261-103 contacts →

Exact match

“ANCA Fiduciaire SA est une société fondée en 1986 active dans les services suivants - audit de sociétés - audit LBA - audit interne de banques et négociants en valeurs mobilières…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchWinterthur, SwitzerlandHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Bernardo ITS berät eine sehr diverse und anspruchsvolle Klientel (von HNWI zu KMUs) professionell holistisch.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchChiasso, SwitzerlandHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Fideconsul Società di Revisione SA appartiene al gruppo che fa capo a Fiduciaria Mega SA, che - attivo da oltre 50 anni - impiega circa 65 persone nelle sue sedi di Chiasso…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchCorminboeuf, SwitzerlandHQ recorded Sep 28, 20261-102 contacts →

Exact match

“The ICT Audit & Consulting Services We help our customers to solve their toughest problems, thanks to our extensive international experience in public and private sectors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchNyon, SwitzerlandHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Jill Suisse Sàrl est une société qui offre un support informatique performant au fiduciaires et aux comptables d'entreprises.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchMeyrin, SwitzerlandHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Phosym offers IT consulting with high added value.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchBern, SwitzerlandHQ recorded Sep 28, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchSaint-blaise, SwitzerlandHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Reymond Jeanneret SA, société d’audit et de conseil, est née de la volonté de ses deux fondateurs de créer une société qui leur ressemble.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 23 of 46 managed IT services for audit firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 95 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed IT services for audit firms based in Switzerland at a glance

As of Sep 28, 2026
43.2%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
6.5%Largest-city concentration · Bern
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
7
51-200
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 46 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 for audit firms” 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 95 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 28, 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 for audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed IT services for audit firms are there based in Switzerland?

RevenueBase identified 46 company matches for managed IT services for audit firms 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?

Meanquest 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 for audit firms?

Bern leads with 3 company records, followed by Geneva (3) and Chiasso (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 95 professional contacts with verified work emails tracked across these 46 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 28, 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.