ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
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 · Imprint744,089 companies indexed · Last updated: today
DirectoryIT Infrastructure & Cloud

IT Infrastructure & Cloud

Filters
IndustryIT & CommunicationIndustryIT Infrastructure & Cloud
Search results

Matching companies

1'994 companies found

Inspirion Operation AG Logo

Inspirion Operation AG 

Einsiedeln · Since 2004

The core activity of Inspirion Operation AG is the provision of specialized hosting services for the ERP software Abacus, including installation, operation, updating, data backup and technical support.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
intdata AG Logo

intdata AG 

Andelfingen · Since 2015

The company provides web hosting services, including domain registration and website management through a control panel.

IT Infrastructure & Cloud
View profile
in technologies group AG Logo

in technologies group AG 

Chur · Since 2015

The core activity of the company "in technologies group AG" and its subsidiaries is the provision of IT services and solutions for small and medium-sized enterprises (SMEs). The core competencies lie in the areas of: IT consulting, process optimization, business intelligence, hardware and software solutions, cyber security, cloud services (in particular Microsoft Azure and Microsoft 365), IT infrastructure and management, and collaboration and communication (in particular MS Teams and SharePoint). The company positions itself as a general contractor for IT services and offers its customers comprehensive solutions for their IT needs.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
International Network Support & Service - Glas Logo

International Network Support & Service - Glas 

Zurich · Since 2007

The core activity of International Network Support & Service – Glas is the provision of IT services, particularly in the areas of: IT project management and development, web application development and hosting, website development and design, digitization and automation of work processes, IT consulting and support, development of mobile apps, development of MS Office add-ins, and cloud consulting and services. The company also offers project staffing and the placement of IT experts.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile
Internet Online AG Logo

Internet Online AG 

Watt · Since 2000

Internet Online AG provides internet access services (VDSL, MSDSL and fiber/FTTH), web hosting and web server housing. The company operates email servers with spam and virus filtering, MailScanner, DNS management and offers web-based administration and support tools.

IT Infrastructure & CloudTelecommunications
View profile
INTERPOL Handels-AG Logo

INTERPOL Handels-AG 

Zurich · Since 1944

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
InterSoft Suisse AG Logo

InterSoft Suisse AG 

Zurich · Since 2009

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
Intsoft SA Logo

Intsoft SA 

Chardonne · Since 1999

The core activity of Intsoft is the development and implementation of customized software solutions for businesses, including the personalization of standard solutions such as CRM, ERP and financial accounting, as well as the development of tailored solutions and the integration of workflow management systems. Additionally, the company offers IT services such as infogérance, assistance, engineering and consulting services.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile
In&Work AG Logo

In&Work AG 

Pfäffikon Sz · Since 1999

The company provides consulting and engineering services in the field of digital transformation. The core activities include analyzing and optimizing business processes, implementing cloud solutions, automating repetitive tasks, and simplifying communication and collaboration. The company supports customers in their digital transformation and helps them modernize and optimize their IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
INWX AG Logo

INWX AG 

Zurich · Since 2015

The company INWX Switzerland offers services in the field of domain registration and management, hosting, as well as SSL certificates. The core activity of the company is to provide customers with the opportunity to register, manage and host domains, as well as offer SSL certificates for secure data transmission.

IT Infrastructure & CloudWeb Portals & Platform Companies
View profile
IODD SA Logo

IODD SA 

Geneva · Since 2013

The company IODD offers a cloud-based platform for businesses, enabling them to manage and monitor finances, administration, and HR processes. The core activity of the company is the development and operation of a Software-as-a-Service (SaaS) solution that helps businesses and organizations optimize their business processes, increase transparency and control, and improve collaboration between employees, customers, and partners.

IT Infrastructure & CloudSoftware Development
View profile
IOService GmbH Logo

IOService GmbH 

Fulenbach · Since 1997

IOService GmbH provides management and operational support and technical IT support for small and medium-sized enterprises, offering services such as quality management, mandate-based roles (e.g. assistant to management, internal QA auditor) and IT solutions including planning and networked system implementation.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
IPC Information Systems Switzerland GmbH Logo

IPC Information Systems Switzerland GmbH 

Glattbrugg · Since 2010

The core activity of IPC Systems, Inc. is the development and provision of communication and network solutions for the financial sector, particularly for trading in financial instruments. The company offers a wide range of services, including: trading communication platforms (Unigy, Connexus); network solutions for the financial sector (Global Connectivity, Extranet, Ethernet WAN, Cloud Connectivity); infrastructure services for trading (Colocation, Ultra-Low Latency Trading); market data services (Real-Time Market Data, Normalized Market Data); and compliance and surveillance services (Compliance Recording, Assurance & Trade Surveillance). The company focuses on providing secure, reliable, and high-performance solutions for the financial sector to support trading in financial instruments and facilitate communication among market participants.

IT Infrastructure & Cloud
View profile
IP-Max SA Logo

IP-Max SA 

Geneva · Since 2010

The company IP-Max offers a wide range of services in the field of telecommunications and network technology. The core activity of the company includes providing solutions for networks, internet access, transit, colocation, hosting, connectivity, security, and consulting. Specifically, IP-Max offers the following services: Network solutions: development and implementation of network architectures, platforms, and solutions; Internet access and transit: provision of internet access and transit services; Colocation and hosting: establishment and operation of data centers and server rooms; Connectivity: provision of connections to cloud services, private networks, and other services; Security: offering security solutions such as firewalls, VPN, and protection against DDoS attacks; Consulting: consulting on planning and implementing network solutions and security concepts. Overall, IP-Max focuses on providing comprehensive solutions for companies that require a reliable and secure network infrastructure.

IT Infrastructure & CloudTelecommunications
View profile
IPNET Technologies Sàrl Logo

IPNET Technologies Sàrl 

Paudex · Since 2007

The core activity of IP Net Technologies Sarl is the provision of IT services and solutions, particularly in the areas of: Managed Services, Unified Collaboration, Datacenter Orchestration and Management, Unified Computing, Unified Wireless, Network Security, WAN Optimization, Cloud Services, Storage-as-a-Service, Infrastructure-as-a-Service, Backup-as-a-Service, Disaster Recovery-as-a-Service, Project-based LAN/WAN Consulting, Project Management, Storage Networks, Re-Engineering, and Proof of Concept (POC). The company thus offers a wide range of IT services and solutions designed to support businesses in shaping and implementing their IT infrastructure and processes.

IT Infrastructure & Cloud
View profile
IPng Networks GmbH Logo

IPng Networks GmbH 

Brüttisellen · Since 2021

The core activity of IPng Networks GmbH is to provide services in the areas of networking, hosting, and colocation, particularly in the Zurich region. Specifically, this includes: network consulting, hosting of servers and applications, colocation of servers and network infrastructure, provision of internet connections and network services, and implementation of software-defined networking (SDN) and other network technologies. The company positions itself as a specialized service provider for companies that require high-quality network and hosting services.

IT Infrastructure & Cloud
View profile
IP Tech AG Logo

IP Tech AG 

Gossau Sg · Since 2000

The core activity of IP Tech AG is the development and operation of highly available and easily scalable platforms for IP and web-based communication solutions, particularly for corporate customers. This includes services such as hosting (dedicated and shared), network management, web hosting, dedicated application hosting and management of secure networks.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
iQcom (Schweiz) GmbH Logo

iQcom (Schweiz) GmbH 

Basel · Since 2025

iQcom (Schweiz) GmbH provides telecommunications, cloud and energy solutions for businesses, including VoIP, SIP trunks, iQ PBX, internet connectivity and modular solar and energy storage products. The company also supplies networking hardware, managed SaaS applications (e.g. iQshare, iQmeet) and mobile WAN/SD‑WAN services, and offers project planning and implementation for energy systems.

IT Infrastructure & CloudTelecommunications
View profile
IRRIS-Consulting Sàrl Logo

IRRIS-Consulting Sàrl 

Martigny · Since 2006

The core activity of IRRIS consulting Sàrl is consulting and providing services in the field of network computing, particularly in: network infrastructure architecture, network solution design, network system installation, network maintenance and repair, and network troubleshooting. The company primarily targets small and medium-sized enterprises (SMEs) in Switzerland.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile
iServe Informatik AG Logo

iServe Informatik AG 

Zurich · Since 2000

The core activity of iServe Informatik AG is the provision of web hosting services, including the provision of storage space, email addresses, FTP accounts and spam and antivirus protection, as well as the development of web applications and consulting on internet concepts.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile
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
  • 56
  • 57
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.
  • 58
  • 59
  • More pages
  • 100