Company lists · Data refreshed August 2026

Top 25 Cloud infrastructure builders based in Switzerland

Name: Cloud infrastructure builders based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 70 companies tracked

RevenueBase identified 70 cloud infrastructure builders headquartered in Switzerland as of August 2026 and tracks 956 professional contacts across them, including 391 with verified work emails and 15 with mobile numbers. Bern is the largest hub.

This list covers cloud infrastructure builders 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

70Companies

956Contacts tracked

391Verified emails

15Mobile numbers

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The 25 largest cloud infrastructure builders based in Switzerland

Ranked by team size

Top 25 of 70 cloud infrastructure builders based in Switzerland, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to cloud infrastructure builders: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ITS Group S.A	Indirect evidence	Carouge, Switzerland	1,001-5,000	345 contacts →
	Indirect evidence “For over 20 years, ITS Group has supported companies in their digital transformation projects thanks to the strength of its specialized areas of expertise.” Source: RevenueBase Database · checked Aug 31, 2026
2	Exoscale	Strong evidence	Lausanne, Switzerland	51-200	96 contacts →
	Strong evidence “Exoscale is a European sovereign cloud service provider offering a full range of infrastructure solutions, including virtual machines, S3-compatible object storage, scalable…” Source: RevenueBase Database · checked Aug 31, 2026
3	Tebicom SA	Partial evidence	Petit-Lancy, Switzerland	51-200	92 contacts →
	Partial evidence “Depuis 2004, tebicom apporte des solutions innovatrices dans le domaine des infrastructures informatiques complexes qui englobent les systèmes, les réseaux ainsi que la sécurité.” Source: RevenueBase Database · checked Aug 31, 2026
4	4net AG	Partial evidence	Gallen, Switzerland	11-50	27 contacts →
	Partial evidence “Wir dürfen weiter wachsen: Aktuelle unter “Born in the Cloud” – Mit unserer langjährigen Erfahrung im Entwickeln und Betreiben von Cloud Services bringen wir unsere Kunden…” Source: RevenueBase Database · checked Aug 31, 2026
5	Bison IT Services AG	Indirect evidence	Winterthur, Switzerland	201-500	23 contacts →
	Indirect evidence “Professionelle IT-Umgebungen verlangen nach Partnern mit grossem Know-how und präziser Arbeitsweise.” Source: RevenueBase Database · checked Aug 31, 2026
6	Ceruno AG	Indirect evidence	Gallen, Switzerland	11-50	20 contacts →
	Indirect evidence “Die Ceruno AG ist ein IT-Dienstleister mit Hauptsitz in St.” Source: RevenueBase Database · checked Aug 31, 2026
7	Swiss IT Professional AG	Indirect evidence	Hettlingen, Switzerland	11-50	19 contacts →
	Indirect evidence “Die Swiss IT Professional AG ist Ihr zuverlässiger Partner für zukunftssichere IT-Lösungen.” Source: RevenueBase Database · checked Aug 31, 2026
8	Meta10 AG	Partial evidence	Baar, Switzerland	11-50	16 contacts →
	Partial evidence “Seit 2003 ist META10 auf ganzheitliche Cloud Computing Lösungen für Unternehmen mit 1 - 200 Mitarbeitern spezialisiert.” Source: RevenueBase Database · checked Aug 31, 2026
9	Hidora	Partial evidence	Petit Lancy, Switzerland	11-50	13 contacts →
	Partial evidence “At Hidora, we build a sovereign, high-performance, and truly controlled cloud.” Source: RevenueBase Database · checked Aug 31, 2026
10	Tinext Cloud	Partial evidence	Morbio Inferiore, Switzerland	51-200	12 contacts →
	Partial evidence “Tinext Cloud help companies implement and operate IT systems in Cloud.” Source: RevenueBase Database · checked Aug 31, 2026
11	Natron Tech	Strong evidence	Bern, Switzerland	11-50	12 contacts →
	Strong evidence “Natron Tech AG is a Swiss managed services provider based in Bern, specializing in enterprise infrastructure and cloud-native technologies such as Kubernetes, databases…” Source: RevenueBase Database · checked Aug 31, 2026
12	Naveum AG	Partial evidence	Adliswil, Switzerland	11-50	12 contacts →
	Partial evidence “Naveum is an experienced provider of private cloud, public cloud, data center and managed IT services, offering solutions that enable its B2B channel partners to sustainably drive…” Source: RevenueBase Database · checked Aug 31, 2026
13	Vistasys AG	Indirect evidence	Aarau, Switzerland	11-50	11 contacts →
	Indirect evidence “Wir unterstützen Sie dabei, Ihre lokale IT-Infrastruktur durch moderne Lösungen auf Basis von Microsoft 365 und Azure zu ersetzen – für mehr Sicherheit, weniger Aufwand und eine…” Source: RevenueBase Database · checked Aug 31, 2026
14	Itivity AG	Indirect evidence	Switzerland	11-50	10 contacts →
	Indirect evidence “Lösungsbereitstellung rund um IT-Infrastruktur, Virtualisierung und Datenhaltung mit folgendem Fokus und Kernkompetenzen- Infrastrukturbau auf Microsoft Windows Betriebssystem…” Source: RevenueBase Database · checked Aug 31, 2026
15	Codify	Partial evidence	Basel, Switzerland	11-50	10 contacts →
	Partial evidence “We are a young IT company that focuses on consulting in the field of cloud technologies.” Source: RevenueBase Database · checked Aug 31, 2026
16	Fogbyte	Strong evidence	Zurich, Switzerland	11-50	9 contacts →
	Strong evidence “Fogbyte is specialized in the design, implementation, management and operation of IT Infrastructure, cloud-based solutions, and services.” Source: RevenueBase Database · checked Aug 31, 2026
17	Intecso AG Managed Cloud Infrastructure Managed Modern Work Managed Security	Indirect evidence	Glattbrugg, Switzerland	1-10	9 contacts →
	Indirect evidence “Wir bieten innovative, professionelle Lösungen rund um Ihre IT-Infrastruktur.” Source: RevenueBase Database · checked Aug 31, 2026
18	Witcom AG	Indirect evidence	Sempach, Switzerland	11-50	7 contacts →
	Indirect evidence “Marketing ist nicht unsere Stärke - IT schon!” Source: RevenueBase Database · checked Aug 31, 2026
19	Cloud Catalyst Gmbh	Strong evidence	Appenzell, Switzerland	1-10	6 contacts →
	Strong evidence “Understanding the complexity and challenges of on prem deployments based on years of experience help us design sustainable and reliable cloud infrastructure.” Source: RevenueBase Database · checked Aug 31, 2026
20	Nios AG	Partial evidence	Winterthur, Switzerland	1-10	6 contacts →
	Partial evidence “Wir bieten Unternehmen mit besonders schützenswerten Daten moderne Cloud-Infrastrukturen und IT- Lösungen an.” Source: RevenueBase Database · checked Aug 31, 2026
21	Evoila Switzerland	Indirect evidence	Switzerland	1-10	5 contacts →
	Indirect evidence “Welcome to evoila Switzerland, your holistic solutions provider and partner, the home for tech enthusiasts.” Source: RevenueBase Database · checked Aug 31, 2026
22	Gilomen Informatik Gmbh	Indirect evidence	Aefligen, Switzerland	1-10	5 contacts →
	Indirect evidence “Die GILOMEN Informatik GmbH ist Anbieterin von massgeschneiderten IT-Dienstleistungen.” Source: RevenueBase Database · checked Aug 31, 2026
23	OVIX	Indirect evidence	Geneva, Switzerland	1-10	5 contacts →
	Indirect evidence “Up to these days, IT is often still considered a cost-center whereas it can prove to be an actual business enabler for companies.” Source: RevenueBase Database · checked Aug 31, 2026
24	Quasars Enterprises Gmbh	Partial evidence	Zug, Switzerland	11-50	5 contacts →
	Partial evidence “Who We Are Quasars Enterprises is a dynamic and fast-growing Managed Services provider, specializing in Cloud Architecture and Security.” Source: RevenueBase Database · checked Aug 31, 2026
25	Ducksify	Partial evidence	Switzerland	1-10	4 contacts →
	Partial evidence “Ducksify is the result of a shared vision : offering expertise in designing, building and operating mission-critical infrastructures as a service.” Source: RevenueBase Database · checked Aug 31, 2026

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: cloud infrastructure builders. 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 cloud infrastructure builders.
Partial evidence: Its own public description names part of cloud infrastructure builders, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud infrastructure builders. 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 70 cloud infrastructure builders based in Switzerland

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Cloud infrastructure builders based in Switzerland at a glance

As of Aug 31, 2026

40.9%Verified-email coverage

1.6%Mobile-number coverage

13.7Average contacts per company

1-10Median size (employees)

8.6%Largest-city concentration · Bern

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 cloud infrastructure builders, 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 “cloud infrastructure builders”. 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 cloud infrastructure builders), 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 cloud infrastructure builders, 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, 391 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 August 31, 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 cloud infrastructure builders, 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 cloud infrastructure builders are there based in Switzerland?

RevenueBase identified 70 cloud infrastructure builders headquartered in Switzerland as of August 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?

ITS Group S.A, headquartered in Carouge, tops this list with the largest team on record.

Which city has the most cloud infrastructure builders?

Bern leads with 6 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 391 verified decision-maker contacts tracked across these 70 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.