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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today
DirectoryIT Infrastructure & Cloud

IT Infrastructure & Cloud

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1'992 companies found

rexx systems Schweiz AG Logo

rexx systems Schweiz AG 

Zurich · Since 2008

The company provides solutions and services in the field of human resource management, particularly in the areas of employee development, employee retention, corporate culture and seminar management. It supports companies in implementing strategies and measures to promote employee satisfaction, retention and development, as well as in shaping a positive corporate culture.

IT Infrastructure & CloudSoftware Development
View profile5(1)
Rezolution Sàrl Logo

Rezolution Sàrl 

Lausanne · Since 2004

The core activity of rezolution sàrl is consulting and solving network and IT problems, particularly in the areas of network architecture, data center infrastructure and power distribution. The company offers consulting services for planning and implementing network and IT solutions and also distributes products such as intelligent power distribution units (PDU) and accessories for efficient and environmentally friendly IT management (GreenIT).

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
Ruckstuhl iTec AG Logo

Ruckstuhl iTec AG 

Langnau Am Albis · Since 2012

The core activity of Ruckstuhl iTec AG is the provision of IT services, particularly in the areas of: IT infrastructure consulting and strategy development, installation and commissioning of IT systems, managed services such as cloud solutions, managed infrastructure and managed workplace, service and support for IT systems, and security measures and emergency assistance. The company also offers solutions for specific application areas such as offices, meeting rooms, schools and retail spaces.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
RUL AG Logo

RUL AG 

Unterstammheim · Since 2023

The core activity of RUL AG is the planning, installation and maintenance of network technology, particularly fibre optic networks, as well as the distribution of related products such as fibre optic cables, cable splitters and rack systems. The company offers tailored solutions for customers from various fields, ranging from home networks to data centres.

IT Infrastructure & Cloud
View profile5(1)
RZ Schweiz AG Logo

RZ Schweiz AG 

Altendorf · Since 1981

RZ Schweiz AG provides IT and data-centre services focused on Microsoft cloud solutions, including migration and environment setup. The company hosts business applications (e.g. MS Word, MS Excel, Abacus, time-tracking), performs centralized updates and offers daily support and a helpdesk.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile1(1)
SemiNet GmbH Logo

SemiNet GmbH 

Wil Zh · Since 1997

SemiNet GmbH provides IT consulting and IT services, including custom hardware and software configuration, IT and network installation, and project management. The company also offers cloud services (hosting, Exchange, Office 365, hybrid infrastructures, remote monitoring) and develops application solutions for specific sectors.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile5(1)
Sennhauser IT-Services GmbH Logo

Sennhauser IT-Services GmbH 

Wald Zh · Since 1996

Sennhauser IT-Services GmbH provides IT services for educational institutions and small businesses. The company supports server, storage and NAS solutions, client engineering, networking, firewalls and backup systems, mainly in Windows environments and also using Linux, VMware and Proxmox. Additional services include cloud offerings (Microsoft 365, Azure), database-driven web applications and print management.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
simpliq gmbh Logo

simpliq gmbh 

Oberdiessbach · Since 2022

The core activity of simpliq GmbH is the conception, construction, and maintenance of cloud environments, as well as the provision of simple IT solutions that create added value. This includes, in particular: * Designing and implementing cloud infrastructures with a focus on security, flexibility, and scalability * Managing and maintaining end devices, including desktop PCs, laptops, tablets, and smartphones * Supporting companies in the digitalization and transformation of their IT systems * Providing solutions for managing Microsoft Azure, Microsoft 365, Microsoft Teams, and Intune * Developing serverless solutions and implementing Infrastructure-as-Code approaches The company focuses on creating added value for its customers by reducing complexity, minimizing dependencies, and providing standardized solutions.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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SixSq SA Logo

SixSq SA 

Geneva · Since 2007

The core activity of SixSq is the development and provision of software products and services, particularly in the area of Edge-Cloud solutions and Self-Adaptive IoT applications. The company offers a platform called Nuvla.io, which enables companies and institutions to implement a secure and comprehensive Edge and Cloud strategy without being locked into specific technologies or providers. The NuvlaEdge software enables the transformation of any x86 or ARM hardware platform into intelligent Edge devices. The company's solutions are used in various industries such as logistics, energy, retail and manufacturing.

IT Infrastructure & CloudSoftware Development
View profile5(1)
smartcom schweiz ag Logo

smartcom schweiz ag 

Kriens · Since 2017

The core activity of smartcom schweiz ag is the planning, implementation and maintenance of information and communication technologies (ICT) for businesses and private households. This includes in particular: The setup and configuration of internet and telephone connections, the planning and implementation of ICT networks, the provision of mobile office solutions with Office 365, the maintenance and repair of communication systems, and the remote maintenance and support of ICT systems. The company positions itself as a partner for IT and telecommunications and offers consulting, planning and implementation of ICT solutions.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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SoKube SA Logo

SoKube SA 

Geneva · Since 2018

SoKube is a specialist in consulting and services for cloud-native solutions, DevOps, Agile, cloud computing, and related topics. The core activities include: Cloud-native application (CNA) consulting and implementation, DevOps and DevSecOps services, Agile methods and consulting, cloud computing and managed cloud services, FinOps and cost optimization, and training in the mentioned areas. The company supports customers in their digital transformation and helps them optimize their IT infrastructure and processes to be faster and more efficient.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
Swiss Datalink AG Logo

Swiss Datalink AG 

Endingen · Since 2018

The core activity of Swiss Datalink AG encompasses data center services such as server housing, hosting, virtual servers, dedicated servers, and backup services. Additionally, the company offers IT consulting, managed server services, Service Level Agreement (SLA), and security solutions.

IT Infrastructure & Cloud
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SYSELCOM Mutuelle Informatique SA Logo

SYSELCOM Mutuelle Informatique SA 

Le Mont-Sur-Lausanne · Since 1995

SYSELCOM Mutuelle Informatique SA provides IT and cloud services, including private cloud hosting (SyselCloud Director), backup and recovery (SyselBackup), secure file-sharing (SyselShare) and business continuity solutions (SyselContinuity). The company delivers hosted infrastructure, managed services and integrations with technologies such as VMware and Veeam.

IT Infrastructure & Cloud
View profile5(1)
Taurus Technology Sàrl Logo

Taurus Technology Sàrl 

Geneva · Since 2022

The core activity of Taurus Technology is to provide IT services to businesses, including: IT outsourcing and support, project management, security, IT architecture and design, and personalized consulting for IT projects. The company thus offers comprehensive IT services to support businesses in designing, implementing and managing their IT systems.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
TechneValue GmbH Logo

TechneValue GmbH 

Pfäffikon Sz · Since 2013

The core activity of TechneValue is the provision of management consulting services, particularly in the areas of Digital Transformation, Customer Experience, IT technologies and data analysis. The company supports customers in the implementation and optimization of CRM and ERP systems, contact center solutions, cloud services and the development of customized solutions for digital transformation. Additionally, TechneValue offers products and services in the areas of Advanced Analytics, AI/Robotics, IoT and Cybersecurity.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile5(1)
TMSolutions GmbH Logo

TMSolutions GmbH 

Dietlikon · Since 2020

The core activity of TMSolutions GmbH is the provision of comprehensive IT services, particularly in the areas of IT infrastructure, cloud solutions, IT consulting and support for small and medium-sized enterprises (SMEs).

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
Tomy-Connect GmbH Logo

Tomy-Connect GmbH 

Schenkon · Since 2014

The core activity of Tomy-Connect GmbH is the provision of services and solutions in the field of information technology and telecommunications, particularly: ICT maintenance and security, cloud computing (TOMY-CLOUD), server and network infrastructure, telephony and communication solutions (3CX system, peoplefone), data backup and protection, virus protection and building security, video surveillance and alarm systems, ICT training and consulting, and the development and implementation of ICT solutions for various industries (e.g. carpentry, optician, auto body shop, dental practice). The company offers industry-independent IT solutions from a single source and supports customers in the realization of comprehensive solutions in the field of information technology and telecommunications.

IT Consulting & ServicesIT Infrastructure & CloudTelecommunications
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Triangulum Informatik GmbH Logo

Triangulum Informatik GmbH 

Sattel · Since 1997

The core activity of Triangulum Informatik GmbH is the provision of services in the field of Information and Communication Technology (ICT). This includes: project management and implementation, training and support, evaluations and concept development, installations and hardware procurement, software introductions and operational support. The company thus offers comprehensive ICT services that are tailored to individually support customers and solve their ICT concerns.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
Triasys AG Logo

Triasys AG 

Zollikerberg · Since 2008

The company's core activity is the provision of IT services, in particular: IT maintenance and support, security management and consulting, cloud services (e.g. virtual desktops, backup as a service, cloud servers and infrastructure), IT infrastructure management (e.g. hyperconverged server infrastructure, VoIP telephony), and consulting and implementation of IT solutions for businesses. The company thus offers comprehensive IT services to support businesses in designing and operating their IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
Trigon AG perfekt vernetzt Logo

Trigon AG perfekt vernetzt 

Baar · Since 1997

Trigon provides network solutions and services to businesses, particularly in the areas of WDM (Wavelength Division Multiplexing), FTTH (Fiber to the Home), IoT (Internet of Things) gateways and devices, MPLS (Multiprotocol Label Switching), and network management. The company supports customers in planning, implementing, and maintaining network infrastructures, and also offers consulting and support for network optimization.

IT Infrastructure & CloudTelecommunications
View profile4(1)
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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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