Company lists · Data refreshed September 2026

Top 25 IT infrastructure utility service providers based in Switzerland

Name: IT infrastructure utility service providers based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 122 companies tracked

RevenueBase identified 122 IT infrastructure utility service providers headquartered in Switzerland as of September 2026 and tracks 1,260 professional contacts across them, including 552 with verified work emails. Zug is the largest hub.

This list covers IT infrastructure utility service providers 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 20, 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 20, 2026 86% judged on-target in blind review

122Companies

1,260Contacts tracked

552Verified emails

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The 25 largest IT infrastructure utility service providers based in Switzerland

Ranked by team size

Top 25 of 122 IT infrastructure utility service providers based in Switzerland, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to IT infrastructure utility service providers: 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	Bithawk AG	Indirect evidence	Sursee, SwitzerlandHQ checked Sep 20, 2026	51-200	168 contacts →
	Indirect evidence “Die BitHawk AG beschäftigt rund 230 Mitarbeitende.” Source: RevenueBase Database · checked Sep 20, 2026
2	Tebicom SA	Partial evidence	Villars-sur-glâne, SwitzerlandHQ checked Sep 20, 2026	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 Sep 20, 2026
3	Lake Solutions AG	Indirect evidence	Wallisellen, SwitzerlandHQ checked Sep 20, 2026	51-200	59 contacts →
	Indirect evidence “Die LAKE Solutions AG ist ein unabhängiger ICT-Dienstleister, Systemintegrator und Cloud-Provider, der seit über 20 Jahren erfolgreich in der Schweiz tätig ist.” Source: RevenueBase Database · checked Sep 20, 2026
4	A. Baggenstos & Co. AG	Indirect evidence	Wallisellen, SwitzerlandHQ checked Sep 20, 2026	51-200	59 contacts →
	Indirect evidence “Mission Wir wollen Ihre Informatik Herausforderungen so meistern, dass Sie Ihre ICT für mehr Geschäftserfolg nutzen und strategische Erfolgspositionen schaffen können.” Source: RevenueBase Database · checked Sep 20, 2026
5	Ixion Services	Indirect evidence	Chexbres, SwitzerlandHQ checked Sep 20, 2026	51-200	48 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
6	Netsafe AG	Indirect evidence	St. Gallen, SwitzerlandHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “We are an innovative Information, Technology and Services company located in St.” Source: RevenueBase Database · checked Sep 20, 2026
7	Technische Betriebe Weinfelden AG TBW	Indirect evidence	Weinfelden, SwitzerlandHQ checked Sep 20, 2026	51-200	25 contacts →
	Indirect evidence “Willkommen in der Zukunft der Energie!” Source: RevenueBase Database · checked Sep 20, 2026
8	Delta Informatica SA	Indirect evidence	Mendrisio, SwitzerlandHQ checked Sep 20, 2026	11-50	25 contacts →
	Indirect evidence “Delta Informatica SA si propone come azienda qualificata nella consulenza, progettazione e realizzazione di soluzioni informatiche e all’integrazione di sistemi e tecnologie…” Source: RevenueBase Database · checked Sep 20, 2026
9	Bison IT Services AG	Partial evidence	Sursee, SwitzerlandHQ checked Sep 20, 2026	201-500	23 contacts →
	Partial evidence “Professionelle IT-Umgebungen verlangen nach Partnern mit grossem Know-how und präziser Arbeitsweise.” Source: RevenueBase Database · checked Sep 20, 2026
10	Swiss IT Professional AG	Partial evidence	Hettlingen, SwitzerlandHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “Die Swiss IT Professional AG ist Ihr zuverlässiger Partner für zukunftssichere IT-Lösungen.” Source: RevenueBase Database · checked Sep 20, 2026
11	Infra-Com Swiss AG	Partial evidence	Sursee, SwitzerlandHQ checked Sep 20, 2026	51-200	16 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 20, 2026
12	A E Informatik Gmbh	Partial evidence	Winterthur, SwitzerlandHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “IT-Service mit Professionalität Die A+E Informatik GmbH bietet Ihnen zuverlässigen IT-Service von der neutralen Beratung, Konzeption und fachkundigen Implementierung bis zum…” Source: RevenueBase Database · checked Sep 20, 2026
13	In&out AG	Partial evidence	Risch, SwitzerlandHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “Die In & Out AG erbringt fundierte und praktikable IT-Beratung und Engineering-Dienstleistung in den Bereichen Data Center, Continuity Management, Technologie & Plattformen und…” Source: RevenueBase Database · checked Sep 20, 2026
14	Dynawell AG	Partial evidence	Bassersdorf, SwitzerlandHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “Zahlreiche Produkte, Lösungen und zuverlässige Services im Bereich der Virtualisierung, Cloud, Server, Storage, Backup, Netzwerk, IT-Security und Service Desk stehen Ihnen zur…” Source: RevenueBase Database · checked Sep 20, 2026
15	Smartbee Computer Solutions SA	Strong evidence	Carouge, SwitzerlandHQ checked Sep 20, 2026	11-50	13 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 20, 2026
16	Tinext Cloud	Partial evidence	Morbio Inferiore, SwitzerlandHQ checked Sep 20, 2026	51-200	12 contacts →
	Partial evidence “Tinext Cloud help companies implement and operate IT systems in Cloud.” Source: RevenueBase Database · checked Sep 20, 2026
17	Natron Tech	Partial evidence	Bern, SwitzerlandHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial 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 Sep 20, 2026
18	JLD Design Informatique SA	Indirect evidence	Gland, SwitzerlandHQ checked Sep 20, 2026	1-10	11 contacts →
	Indirect evidence “JLD Design Informatique est une société de services informatiques créée en 1998.” Source: RevenueBase Database · checked Sep 20, 2026
19	Unimission AG	Partial evidence	Rümlang, SwitzerlandHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 20, 2026
20	IFP Informatik AG	Indirect evidence	Goldach, SwitzerlandHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Wir bieten Informatik-Dienstleistungen für Unternehmen.” Source: RevenueBase Database · checked Sep 20, 2026
21	Regio Energie Amriswil REA	Indirect evidence	Amriswil, SwitzerlandHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Versorgungsunternehmen für Strom, Gas, Wasser, Wärme und Telekommunikation” Source: RevenueBase Database · checked Sep 20, 2026
22	Protocol SA	Partial evidence	Lausanne, SwitzerlandHQ checked Sep 20, 2026	11-50	10 contacts →
	Partial evidence “Spécialisés dans les domaines suivants- Services d'Infrastructure (Projets, Maintenance, Helpdesk, Support 24x7)- Hébergements Datacenter (Housing, Hosting, Baas, DRaaS)-…” Source: RevenueBase Database · checked Sep 20, 2026
23	Fogbyte	Strong evidence	Zofingen, SwitzerlandHQ checked Sep 20, 2026	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 Sep 20, 2026
24	Intecso AG Managed Cloud Infrastructure Managed Modern Work Managed Security	Partial evidence	Glattbrugg, SwitzerlandHQ checked Sep 20, 2026	1-10	9 contacts →
	Partial evidence “Wir bieten innovative, professionelle Lösungen rund um Ihre IT-Infrastruktur.” Source: RevenueBase Database · checked Sep 20, 2026
25	Triasys AG	Strong evidence	Zollikerberg, SwitzerlandHQ checked Sep 20, 2026	1-10	8 contacts →
	Strong evidence “Triasys is a provider of IT infrastructure and IT services.” Source: RevenueBase Database · checked Sep 20, 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: IT infrastructure utility service providers. 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 IT infrastructure utility service providers.
Partial evidence: Its own public description names part of IT infrastructure utility service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT infrastructure utility service providers. 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 122 IT infrastructure utility service providers based in Switzerland

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IT infrastructure utility service providers based in Switzerland at a glance

As of Sep 20, 2026

43.8%Verified-email coverage

10.3Average contacts per company

1-10Median size (employees)

4.1%Largest-city concentration · Zug

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 122 companies.

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 IT infrastructure utility service providers, 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 “IT infrastructure utility service providers”. 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 IT infrastructure utility service providers), 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 IT infrastructure utility service providers, 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, 552 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 20, 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 IT infrastructure utility service providers, 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 IT infrastructure utility service providers are there based in Switzerland?

RevenueBase identified 122 IT infrastructure utility service providers 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?

Bithawk AG, headquartered in Sursee, tops this list with the largest team on record.

Which city has the most IT infrastructure utility service providers?

Zug leads with 5 headquartered companies, followed by Lausanne (4) and Rotkreuz (4).

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 552 verified decision-maker contacts tracked across these 122 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 20, 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.