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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryIT Infrastructure & Cloud

IT Infrastructure & Cloud

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1'994 companies found

webone Kälin & Klee Logo

webone Kälin & Klee 

Einsiedeln · Since 2012

The core activity of webone.ch is the provision of services and deliveries in the field of online communication, particularly in the areas of web hosting, server hosting, internet access, e-mail services, web applications and individual solutions for companies and organizations.

IT Infrastructure & Cloud
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WebPros International GmbH Logo

WebPros International GmbH 

Schaffhausen · Since 2016

WebPros International GmbH is a provider of server management platforms and hosting control panel solutions, particularly with the product Plesk. The company's core activity is to develop, market and support software solutions for managing web hosting infrastructures, websites and applications. This also includes providing extensions, toolkits and integration solutions for various application areas such as WordPress, Joomla! and email security.

IT Infrastructure & CloudSoftware Development
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websiteria GmbH Logo

websiteria GmbH 

Basel · Since 2007

The core activity of websiteria is the creation and design of websites.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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Wechsler Information Solution Logo

Wechsler Information Solution 

Oberbuchsiten · Since 2010

The core activity of the company 'Wechsler Information Solution' is to provide services and information in the field of cloud computing, particularly with regard to Microsoft Azure and Microsoft 365, as well as conducting online IT courses and cyber security analyses.

IT Infrastructure & Cloud
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WeDoIT Group Sagl Logo

WeDoIT Group Sagl 

Tesserete · Since 2013

The core activity of WeDoIT Group Sagl is the provision of online services, in particular: * Web hosting (Shared Hosting, Mail Hosting, Reseller Hosting) * Domain registration * Remote backup (data backup) * Newsletter design and dispatch. The company thus offers a wide range of services in the field of information and communication technology (ICT) to support customers in their presence on the internet and the management of their digital data.

IT Consulting & ServicesIT Infrastructure & Cloud
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werkflow GmbH Logo

werkflow GmbH 

Wiedlisbach · Since 2007

werkflow GmbH provides IT services for small and medium-sized enterprises, serving architecture firms, communication and design agencies, and print shops. Services include network infrastructure, open-source firewall security, server systems, macOS and Windows support, Microsoft 365 integration, proactive monitoring and remote support.

IT Consulting & ServicesIT Infrastructure & Cloud
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Why-Not Dienstleistungen GmbH Logo

Why-Not Dienstleistungen GmbH 

Egolzwil · Since 2004

IT Consulting & ServicesIT Infrastructure & Cloud
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Wird AG Logo

Wird AG 

Baar · Since 1997

The core activity of WIRD Group is to provide solutions for IT infrastructure, cloud services and IT security. Specifically, this includes the areas of traditional IT, hybrid IT, cloud infrastructure and services, and IT security, including identity and access management, web application security, cloud security and data protection. The company also offers specific services such as WIRDCloud services, WIRDColocation, WIRDCloud storage and WIRDDrive.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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WISe.Art AG Logo

WISe.Art AG 

Zug · Since 2020

WISe.Art AG operates an online marketplace for digital and physical art that links NFTs to physical artworks to provide proof of ownership and provenance and supports smart-contract integration for sales and monetization. The platform uses WISeKey cybersecurity software and references the OISTE foundation for protection of digital assets and identity/security management.

IT Infrastructure & Cloud
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Wiseside AG Logo

Wiseside AG 

Zug · Since 2017

The core activity of Wiseside is the development and implementation of digital solutions for optimizing supply chains and improving traceability in various industries, including food, energy and others. The company offers specific solutions such as iChain, iChain4Food, iChain4DPP and iChain4Energy, which aim to increase efficiency and transparency in the supply chain.

IT Infrastructure & Cloud
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Wittwer IT Services Logo

Wittwer IT Services 

Seuzach · Since 2018

The core activity of Wittwer IT Services includes the provision of IT solutions and services, in particular: network management, including network security; cloud solutions; IT security; maintenance of network devices; Linux consulting; and sales of office supplies, toners, ink cartridges, printer accessories, and firewalls. Additionally, the company offers specific services such as MailStash (a secure email platform for SMEs and individuals) and SwissStash (a data storage solution for mobile and security-conscious individuals and companies).

IT Consulting & ServicesIT Infrastructure & Cloud
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WLN AG Logo

WLN AG 

Bäch Sz · Since 2012

WLN AG designs, builds and operates broadband Internet systems for underserved and hard‑to‑reach areas, using outdoor Wi‑Fi, microwave (directional) links and satellite connections. The company provides local distribution stations, hybrid connectivity, public hotspots and backup links for municipalities, industrial sites, businesses and private users.

IT Infrastructure & CloudTelecommunications
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Wolkenwald GmbH Logo

Wolkenwald GmbH 

Stilli · Since 2016

The core activity of Wolkenwald GmbH encompasses the provision of cloud and server services, including virtualization, hosting of virtual machines and telephony/PBX solutions.

IT Infrastructure & Cloud
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WORKABLECOM SA Logo

WORKABLECOM SA 

Chiasso · Since 2010

Workablecom SA provides services in the field of telecommunications and IT infrastructure. The company's core activity is the provision of VOIP solutions (Voice over Internet Protocol) and virtual telephone systems, enabling customers to simplify and flexibilize their communication. This includes features such as call management, setting up conference calls, using virtual secretaries, and integrating mobile devices.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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Worxspace AG Logo

Worxspace AG 

Zug · Since 2019

The company Worxspace offers services in the field of digital workplaces, cloud and IT infrastructure. The core activities include: development and implementation of digital workplaces, cloud services, including cloud reselling and management, IT security and protection, automation of business processes and infrastructure, consulting and strategy development for companies in the field of digital transformation, and managed services for IT infrastructure and applications. The company positions itself as a Microsoft partner and offers specialized services for Microsoft products such as Microsoft 365 and Azure.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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WPS-System GmbH Logo

WPS-System GmbH 

Baar · Since 2007

WPS-System GmbH develops and sells complex content-management solutions (WPS-System®) and provides web and mail hosting. The platform delivers dynamic content and supports extensive ordering and administration workflows, and the company offers e‑marketing consulting to clients.

IT Infrastructure & CloudSoftware Development
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WSC Olimpo SA Logo

WSC Olimpo SA 

Stabio · Since 2008

The company offers a wide range of services in the field of information technology, particularly in the areas of hosting, email management, security and data management. The core activity of the company is the provision of hosting services for businesses, including domain registration, website creation and management, email management and data security. The company also provides software development services, particularly for the creation of applications and systems for businesses.

IT Infrastructure & Cloud
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wunsch.domains Roland Schüler Logo

wunsch.domains Roland Schüler 

Gossau Sg · Since 2017

wunsch.domains Roland Schüler operates an online ordering portal for domain services, providing information on domain registration and options to purchase domains. The website also links to partner services for web hosting and website creation and to marketplaces for premium domains.

IT Consulting & ServicesIT Infrastructure & Cloud
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www.HiTe.ch Freudiger Logo

www.HiTe.ch Freudiger 

Rüttenen · Since 1998

The core activity of HiTe.ch Internet Solutions is the creation and hosting of WordPress homepages for customers, including the provision of domain names, email addresses and support.

IT Infrastructure & Cloud
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X1F (Schweiz) AG Logo

X1F (Schweiz) AG 

Tägerwilen · Since 2014

The core activity of X1F is to advise and support companies, banks and insurance companies in the areas of Treasury and Corporate Finance, Risk, Cash, Asset and Working Capital Management, as well as Digitalization and Technology Consulting. The company offers full-service services ranging from strategy and organizational consulting to platform integration, data science, artificial intelligence, security and cloud architecture.

IT Consulting & ServicesIT Infrastructure & Cloud
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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