ranQ
ranQ
ranQ
DirectoryIndustriesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
DirectoryIT Infrastructure & Cloud

IT Infrastructure & Cloud

Filters
IndustryIT & CommunicationIndustryIT Infrastructure & Cloud
Search results

Matching companies

1'992 companies found

4net AG Logo

4net AG 

St. Gallen · Since 1999

4net AG provides IT services, managed services and cloud solutions for businesses. Its offerings include consulting and implementation, Microsoft 365 deployment packages, security solutions (including Fortinet), private cloud/IaaS, document management, project and intranet/extranet solutions, plus support and helpdesk; the company holds ISO 9001 and ISO/IEC 27001 certificates.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.9(9)
ABC Systems AG Applied Brainware & Computer Systems Logo

ABC Systems AG Applied Brainware & Computer Systems 

Zug · Since 2018

The core activity of ABC Systems AG is the development, implementation and operation of individually optimized IT infrastructures, particularly in the area of storage and server solutions, with a focus on data management, scale-out concepts and innovative technologies such as NVMe, Composable Infrastructure and artificial intelligence.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile3.9(9)
Anapaya Systems AG Logo

Anapaya Systems AG 

Zurich · Since 2017

The core activity of Anapaya Systems AG is the development and provision of SCION solutions, focusing on the security and protection of critical infrastructures in various industries such as energy, healthcare, financial services, and transportation. The solutions include products like GATE, EDGE, CONSOLE, and CORE, aiming to ensure the security and availability of networks and systems.

IT Infrastructure & CloudIT Security
View profile5(9)
Avanet AG Logo

Avanet AG 

Baar · Since 2013

Avanet is a certified Sophos Platinum Partner offering Sophos IT security solutions. The company's core activity is the distribution and support of Sophos products, particularly firewall models, SD-RED, access points, switches, and accessories. Avanet provides purchasing advice, support, and fast delivery to Switzerland, Liechtenstein, and 27 EU countries.

IT Infrastructure & Cloud
View profile5(9)
avaris/IT AG Logo

avaris/IT AG 

Herisau · Since 2008

The company provides services in the field of digitalization and IT, particularly managed services and digital transformation, to support companies in modernizing their business model. The core activity includes analyzing the initial situation, identifying potential, defining the desired state, and shaping digital transformation through a structured IT approach that focuses on people, processes, and data.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile4.4(9)
BSgroup Data Analytics AG Logo

BSgroup Data Analytics AG 

Zurich · Since 2016

BSGROUP DATA ANALYTICS AG is a management consulting firm specializing in the areas of Data Analytics, Data Science, and Corporate Performance Management. Its core activity is to support companies in optimizing their financial processes and increasing their competitiveness through the implementation of modern data platforms and business intelligence tools. This includes providing solutions for Data Analytics, Corporate Performance Management, and Cloud Strategy, as well as implementing tools such as Power BI and Azure Cloud.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(9)
Client Systems AG Logo

Client Systems AG 

Münsingen · Since 1998

Client Systems AG is a highly specialized IT service provider that has specialized in providing high-performance IT infrastructures and IT services for hotels, tourism organizations and SMEs throughout Switzerland. The core activities include the maintenance of IT systems and infrastructures, cloud services, IT system integration, interface management, migration, repair and renewal of IT systems, as well as the expansion and renewal of local network infrastructures.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile5(9)
CompNet GmbH Logo

CompNet GmbH 

Otelfingen · Since 1997

The core activity of Compnet GmbH encompasses providing services and solutions in the following areas: * IT (PC service, custom computers, servers/networks) * IT (web hosting, design, ownCloud) * Security (video surveillance, alarm systems) * Energy (power storage, uninterruptible power supply systems, batteries for caravans, motorhomes, golf carts, e-bikes and golf trolleys) * Display solutions (for advertising, parking guidance systems) The company offers innovative solutions and services in these areas and positions itself as a versatile and forward-thinking player in the market.

IT Infrastructure & Cloud
View profile4.2(9)
Cross-IT GmbH Logo

Cross-IT GmbH 

Port · Since 2011

The core activity of Cross-IT GmbH is the provision of IT services, particularly in the areas of: * Development of customized IT strategies * IT security: consulting, analysis and implementation * Project and quality management * Optimization of work processes * Managed Services (server, network, security and end devices) * Implementation and operation of IT infrastructure * Support and maintenance of IT systems. The company offers these services primarily to medical practices and other companies that require a professional IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile3.7(9)
Darest Informatic SA Logo

Darest Informatic SA 

Les Acacias · Since 1978

The core activity of Darest Informatic SA is to provide IT solutions and services to businesses, particularly in the areas of: * Sale of hardware and software * Infogérance (IT infrastructure management) * Digitization and artificial intelligence (AI) * Delegation of IT personnel * Consulting and development of customized IT solutions. The company offers its customers a wide range of services to optimize, secure and develop their IT infrastructure.

Recruitment & HR ConsultingIT Consulting & ServicesIT Infrastructure & Cloud
View profile4(9)
EasySystems GmbH Logo

EasySystems GmbH 

Oensingen · Since 2017

The core activity of EasySystems is the provision of IT services for small and medium-sized enterprises (SMEs). This includes the supply of hardware, the setup and maintenance of networks, the implementation of cloud solutions, as well as the corresponding support to ensure a smooth IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.6(9)
ETAVIS AG Logo

ETAVIS AG 

Zurich · Since 1973

ETAVIS AG provides electrical engineering, communication and building automation services, including installations, planning and electrical inspections. The company also delivers energy-efficiency measures, solar systems and charging infrastructure for e-mobility, serving private and business clients.

IT Infrastructure & Cloud
View profile4.3(9)
ETAVIS AG Logo

ETAVIS AG 

Altendorf · Since 1995

ETAVIS AG provides services in electrical engineering, communication and building automation, including planning, installation and maintenance of electrical installations, solar systems, EV charging infrastructure, switchgear and electrical inspections. The company serves private and business customers and is part of the VINCI Energies group.

IT Infrastructure & Cloud
View profile4.3(9)
ETAVIS AG Logo

ETAVIS AG 

Winterthur · Since 1985

ETAVIS AG provides electrical engineering, communication and automation services to business and private customers, offering tailored technical solutions. Its services include electrical installations, building automation, solar systems and e‑mobility charging infrastructure, as well as inspections, planning, switchgear construction, datacenter services and a 24/7 on‑call service.

IT Infrastructure & Cloud
View profile4.3(9)
ETAVIS AG Logo

ETAVIS AG 

Uster · Since 2024

ETAVIS AG is a provider of electrical engineering, communication and building automation services. The company delivers planning and execution of electrical installations, solar systems, EV charging infrastructure, electrical inspections, switchgear construction and a 24/7 on-call service for private and commercial clients.

IT Infrastructure & Cloud
View profile4.3(9)
ETAVIS AG Logo

ETAVIS AG 

Oftringen · Since 2023

ETAVIS AG provides electrical engineering, communication and building automation services, including planning, installation and maintenance of solar systems, e‑mobility charging infrastructure, electrical inspections, switchgear construction and datacenter solutions for residential and business customers.

IT Infrastructure & Cloud
View profile4.3(9)
ETAVIS AG Logo

ETAVIS AG 

Frauenfeld · Since 2004

ETAVIS AG is a provider of electrical engineering, communication and building automation services. The company delivers planning and installation of electrical systems, solar PV and e-mobility charging infrastructure, datacenter and switchgear construction, electrical inspections and a 24/7 emergency service for private and business clients.

IT Infrastructure & Cloud
View profile4.3(9)
ETAVIS AG Logo

ETAVIS AG 

Zurich · Since 2021

ETAVIS AG provides services in electrical engineering, communication and building automation, covering electrical installations, inspections and energy solutions such as solar systems and charging infrastructure for e‑mobility.

IT Infrastructure & Cloud
View profile4.3(9)
exaSys AG Logo

exaSys AG 

Wolfhausen · Since 2009

The core activity of exaSys AG is the provision of IT services, in particular: IT outsourcing, managed hosting, managed housing, backup and disaster recovery, IT security, IT support, IT monitoring, and data center and cloud services. The company offers these services from its Swiss data center in the greater Zurich area and focuses on creating sustainable added value for its customers through its services and solutions.

IT Infrastructure & Cloud
View profile4.8(9)
Gabriel Informatik Logo

Gabriel Informatik 

Liestal · Since 2017

The core activity of Gabriel Informatik is the provision of IT services, including PC support, consulting, conception and integration of server and network environments, as well as solving problems in the field of computer science for private and business customers.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.6(9)
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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.
Per page
102050
  • 1
  • More pages
  • 11
  • 12
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.
  • 13
  • 14
  • More pages
  • 100