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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,805 companies indexed · Last updated: today
DirectoryIT Infrastructure & Cloud

IT Infrastructure & Cloud

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1'992 companies found

Novalink GmbH Logo

Novalink GmbH 

Frauenfeld · Since 1996

The core activity of novalink GmbH is the development and provision of software and hardware solutions for emergency alerting and critical event management, particularly with the product "novaalert", as well as the provision of services in the areas of Mobile Device Management and IT security.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile4.7(6)
novoSYS Informatik GmbH Logo

novoSYS Informatik GmbH 

Sursee · Since 2017

The core activity of novoSYS Informatik GmbH is the consulting and implementation of digitalization projects for companies, particularly in the areas of IT infrastructure, cloud services, network and workplace solutions. The company offers managed services, IT support and consulting to support companies in their digital transformation and increase their productivity, efficiency and competitiveness.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile5(6)
PSiDEO SA Logo

PSiDEO SA 

Plan-Les-Ouates · Since 2001

PSiDEO SA develops and provides software platforms for event and meeting management. Its products include the B‑Com platform, offering registration, housing management, abstract and programme management, onsite and virtual event features, exhibitor management, networking and matchmaking, and other operational modules.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile4(6)
Q-Net AG Logo

Q-Net AG 

Bern · Since 1996

The company's core activity encompasses the planning, installation, and maintenance of electrical engineering, network and fiber optic technology, as well as building automation. This includes, in particular: strong and weak current installations, building cabling, integration of infrastructure networking, electricity, and telephony, network and fiber optic technology, building automation, and IT solutions for SMEs, including network infrastructure, cloud solutions, and IT security. The company offers these services to private, commercial, and public customers, emphasizing quality, reliability, and innovation.

Electrical Planning & InstallationIT Infrastructure & Cloud
View profile5(6)
querFormat AG Logo

querFormat AG 

Landquart · Since 2000

The core activity of Querformat AG is the development and provision of IT solutions, particularly in the areas of: Software development: development of specific software solutions for transport, logistics, invoicing, business and industry software. IT infrastructure: provision of IT infrastructure services such as desktop, mobile, server, network and security solutions. IT services: offering IT services such as project management, support, training and outsourcing. The company positions itself as a partner for high-quality IT solutions and offers a comprehensive range of services to support customers in the digitalization and optimization of their business processes.

IT Infrastructure & CloudSoftware Development
View profile4.8(6)
Serveo Sàrl Logo

Serveo Sàrl 

Grand-Lancy · Since 2007

The company Serveo offers IT services, in particular: * IT audit and consulting * Integration and support for IT systems * Managed services for IT infrastructures * Network computing solutions * Cybersecurity solutions * Cloud storage solutions The core activity of the company is to support businesses in designing, implementing and managing their IT infrastructures, enabling their digital transformation and operating their IT systems securely and efficiently.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile5(6)
SILICON NETWORKS SANDERS Logo

SILICON NETWORKS SANDERS 

Männedorf · Since 2021

The core activity of Silicon Networks includes the planning, installation, and maintenance of network infrastructures, electrical installations, and communication systems. This includes, in particular: universal communication cabling (UKV), installations of WLAN, CCTV, multimedia, and IoT systems, fiber optic and copper cabling, installations of server and technical rooms, assembly of network components and workplace cabling, low-voltage installations (e.g. KNX, fire alarm, EVAK, ZUKO, alarm), high-voltage installations (e.g. lighting, HV & UV cabling), and telecom installations and connections. The company offers customized solutions for various industries and application areas, including residential construction, office buildings, industry, universities, schools, public buildings, banks, insurance companies, airports, and hotels.

Electrical Planning & InstallationIT Infrastructure & Cloud
View profile5(6)
Streamr Network AG Logo

Streamr Network AG 

Zug · Since 2017

The core activity of Streamr is the development and operation of a global, decentralized peer-to-peer network for the exchange of real-time data. The company offers a platform for the monetization of data, enabling the buying and selling of data streams, and provides infrastructure for the secure transmission of data between various parties. Streamr is also developing its own cryptocurrency ($DATA token), which serves as the basis for transactions within the network.

IT Infrastructure & CloudSoftware Development
View profile5(6)
Swiss IT Professional AG Logo

Swiss IT Professional AG 

Hettlingen · Since 2010

The core activity of Swiss IT Professional AG is the provision of IT services, particularly in the following areas: * Managed Services: The company offers solutions for the management and administration of IT systems, including networks, WLAN, firewalls, and end devices. * Cloud Services: Swiss IT Professional AG provides Private Cloud, Public Cloud, On-Premises, and Hybrid Cloud solutions, including Citrix Desktops, Docker Containers, SQL databases, and Azure Virtual Desktops. * IT Consulting and Project Planning: The company supports customers in planning and implementing IT projects, including software licensing and the implementation of Azure Services. * IT Support and Helpdesk: Swiss IT Professional AG offers a helpdesk service that supports customers with technical issues and provides solutions. Overall, the core activity of the company can be described as comprehensive IT services for businesses, ranging from consulting and planning to implementation, management, support, and maintenance.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(6)
syspeople.com GmbH Logo

syspeople.com GmbH 

Ettingen · Since 2015

The core activity of Syspeople GmbH encompasses the provision of IT services, including: web development and hosting, software consulting and sales, hardware sales and consulting, IT security solutions, including antivirus licensing and cybercrime protection, remote support and remote maintenance, as well as camera surveillance and alarm systems. The company offers a comprehensive service for businesses to support and develop their IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(6)
techlan ag Logo

techlan ag 

Buochs · Since 2006

The core activity of techlan gmbh is the provision of IT services, including: * Sales and installation of hardware and software * IT consulting and planning * Realization and operation of IT projects * Maintenance and support of IT infrastructures * Integration of home office solutions * VoIP telephony with Microsoft Teams * Cloud solutions and data center services * IT security solutions and backup services The company positions itself as a full-service partner for all IT needs of its customers.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.8(6)
TRACEnet AG Logo

TRACEnet AG 

Affoltern Am Albis · Since 1998

The core activity of TRACEnet Informatik AG includes consulting and supporting small and medium-sized enterprises (SMEs) and private individuals in the field of information and communication technology (ICT), particularly in the areas of networking, server solutions, virtual servers, data center services, digital signage, LED displays, video walls, and cybersecurity. This also includes the sale of branded products in the office and networking sectors, as well as the provision of services such as remote maintenance, anti-spam solutions, and email security.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile4.3(6)
Twister Informatics GmbH Logo

Twister Informatics GmbH 

Lindau · Since 2005

The core activity of Twister Informatics GmbH is the provision of IT services and hosting services, including: Web hosting, Dedicated Server Hosting, Online Backup, VOIP solutions, Microsoft Exchange hosting, NextCloud services, Private Cloud solutions, IT security services, Monitoring and Automation of IT systems, and Outsourcing of IT services. The company thus offers a wide range of IT services designed to support companies in managing and operating their IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(6)
Vault Group AG Logo

Vault Group AG 

Thalwil · Since 2014

Vault Group AG provides blockchain-based platforms for product authentication and end-to-end supply chain traceability, using a patented method to create digital twins of physical items.

IT Infrastructure & Cloud
View profile4.5(6)
Verein Stammgemeinschaft eHealth Aargau Logo

Verein Stammgemeinschaft eHealth Aargau 

Aarau · Since 2016

Verein Stammgemeinschaft eHealth Aargau operates the Stammgemeinschaft emedo and provides healthcare providers with a certified electronic patient dossier (EPD) platform. Services include onboarding and connection options, integration into primary systems, operational support and additional B2B functions such as e-report transmission, e-referral and e-transfer.

Professional & Trade AssociationsIT Infrastructure & Cloud
View profile3.7(6)
Wernli & GB Associés SA Logo

Wernli & GB Associés SA 

Plan-Les-Ouates · Since 2009

The core activity of WERNLI & GB SA is the planning and implementation of projects in the field of electrical engineering, including: high current (strong electrical current), low current (weak electrical current), photovoltaics (energy generation through sunlight), and domotics (building automation). The company also offers services such as inspection, installation, and maintenance of electrical systems, and advises customers on optimizing their energy consumption.

Electrical Planning & InstallationIT Infrastructure & Cloud
View profile3.8(6)
xerxes ag Logo

xerxes ag 

Appenzell · Since 1991

The company's core activity is the provision of IT services, particularly in the areas of IT consulting, infrastructure, software development and distribution, as well as the maintenance and support of software and hardware. The company supports customers in the strategic planning and design of their digital workspace and implements tailored solutions in the areas of servers, cloud, IT security, networks, virtualization and storage.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.8(6)
7networks Sagl Logo

7networks Sagl 

Manno · Since 2016

The core activity of 7networks is the provision of IT services and solutions, particularly in the areas of: system integration, telecommunications, security, cloud integration, server solutions, storage systems, virtualization, backup and disaster recovery, network and security solutions, as well as IT consulting and support. The company also offers services such as planning, implementation and maintenance of IT systems, as well as providing solutions for data management and protection.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile5(5)
aarboard ag Logo

aarboard ag 

Nidau · Since 1997

The core activity of aarboard ag includes providing IT services and solutions, including: IT support and IT support, cloud solutions and services, software development and solutions, IT outsourcing and management, monitoring and security services, development and operation of websites and web applications, search engine optimization (SEO) and search engine advertising (SEA), social media services, and telephony and communication solutions (VOIP, PBX, ISDN). The company thus offers a wide range of IT services and solutions for businesses to support and optimize their IT infrastructure and processes.

IT Infrastructure & Cloud
View profile4.8(5)
AKENZA AG Logo

AKENZA AG 

Zurich · Since 2017

The core activity of Akenza AG is to provide an IoT platform that enables customers to connect, monitor and control their IoT devices. The platform offers features such as data flows, rule engine, dashboards, device-type library and connectivity to support customers in developing their own IoT applications. The platform is used in various industries such as Smart Building, Condition Monitoring, Asset Tracking, Remote Control, Energy Metering and Smart Farming.

IT Infrastructure & CloudSoftware Development
View profile4.2(5)
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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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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

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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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