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 Consulting & Services

IT Consulting & Services

Filters
IndustryIT & CommunicationIndustryIT Consulting & Services
Search results

Matching companies

18'530 companies found

Comp-Sys Informatik AG Logo

Comp-Sys Informatik AG 

Solothurn · Since 2008

The core activity of Comp-Sys Informatik AG is the provision of IT services and solutions for small and medium-sized enterprises (SMEs). This includes, in particular: Cloud solutions (Private Cloud, Cloud Backup, Managed Workplace), web hosting, software development (SelectLine neo, Sync11), cyber security, training and consulting, and ERP solutions (Enterprise Resource Planning). The company thus offers a wide range of IT services and solutions to support SMEs in their digital transformation and optimization of business processes.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.6(12)
Creanet Internet Service AG Logo

Creanet Internet Service AG 

Geuensee · Since 1998

The core activity of Creanet Internet Service AG encompasses the provision of services in the field of information technology (IT) and digitalization, specifically: * Web Services: web design, web development, individual web applications, search engine optimization (SEO), and online marketing * Digital Signage: planning, implementation, and operation of digital display systems for internal communication, advertising, and customer information * IT Security: consulting, implementation, and operation of IT security solutions, including firewall systems, password management, and awareness training * IT and Cloud Services: planning, implementation, and operation of servers, networks, cloud solutions, and desktop services, including VoIP solutions. The company supports customers in planning, implementing, and operating IT projects and offers individual solutions for various industries and companies.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile4.9(12)
CS-Computing GmbH Logo

CS-Computing GmbH 

Aarau Rohr · Since 2000

CS-Computing GmbH is an IT service provider delivering end-to-end IT solutions for SMEs, public institutions and private clients, including infrastructure, networking, cloud services, IT security, VoIP and hardware/software sales. The company also provides SelectLine implementations, the CS-Connector integration, password management (Password Secure), hosting, web solutions and ongoing IT support.

IT Consulting & Services
View profile4.7(12)
DataVision AG Logo

DataVision AG 

Zurich · Since 2019

DataVision provides services in the areas of Business Intelligence, data platforms, process automation, digital transformation and digital skills. The company's core activity is to support businesses in implementing digital solutions and leveraging data for analysis and reporting. In particular, the company focuses on implementing Microsoft products such as Power BI, Power Apps and Azure Synapse to support businesses in their digital transformation.

IT Consulting & ServicesSoftware Development
View profile5(12)
Digilan AG Logo

Digilan AG 

Lenzburg · Since 1998

Digilan AG is an IT service provider offering IT solutions for SMEs, including IT infrastructure, cloud services, digitalization and IT security. Services include consulting, implementation and support, as well as backup, network, server, VDI and Microsoft Teams telephony solutions.

IT Consulting & Services
View profile4.9(12)
DynaNet GmbH Logo

DynaNet GmbH 

St. Gallen · Since 2009

The core activity of DynaNet GmbH is the provision of IT services, particularly proactive support and outsourcing of IT solutions for automotive businesses, elderly and nursing care institutions, as well as small and medium-sized enterprises (SMEs). This includes providing reliable and secure IT solutions tailored to the specific needs of these industries, as well as continuous support and further development of these solutions.

IT Consulting & Services
View profile4.9(12)
GatexInfo Sàrl Logo

GatexInfo Sàrl 

St-Blaise · Since 2015

The company offers a wide range of services in the field of digital solutions and communication. The core activities include: * Creation of websites and e-commerce platforms * Brand management, including the development of brand identities and strategies * IT security and management, including the installation and administration of server infrastructures * Communication solutions, including the implementation of telephone systems and VOIP systems * Digital marketing strategies, including search engine optimization and the creation of digital campaigns * Support and maintenance of IT systems and infrastructures The company positions itself as a full-service provider for digital solutions and communication, supporting companies in the development and implementation of their digital strategies.

IT Consulting & Services
View profile5(12)
GILOMEN Informatik GmbH Logo

GILOMEN Informatik GmbH 

Aefligen · Since 2000

The company's core activity is the provision of IT services, particularly in the areas of IT consulting, infrastructure, cloud and operations. The company supports its customers in planning, implementing and maintaining IT infrastructures and also offers personal consulting and support.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile4.7(12)
GoBiz Sàrl Logo

GoBiz Sàrl 

Fully · Since 2016

The core activity of GoBiz Sàrl is to provide IT solutions and services, including consulting, installation, maintenance and repair of computer and IT systems, as well as the development of solutions for people with disabilities and special needs. The company offers its services to both private individuals and businesses, as well as public administrations.

IT Consulting & Services
View profile5(12)
HMS - Hauri Micro Solutions Logo

HMS - Hauri Micro Solutions 

Orbe · Since 1994

HMS - Hauri Micro Solutions provides IT services and solutions for businesses and private customers. Offerings include IT infrastructure and network management, cloud hosting, web and mail hosting (including Hosted Exchange), backup and disaster-recovery services, plus hardware/software sales, repair, maintenance and training.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.6(12)
IDDI Informatique SARL Logo

IDDI Informatique SARL 

Les Acacias · Since 2002

The core activity of IDDI Informatique Sàrl is to provide comprehensive IT services to businesses, including: consulting and strategy development, installation and sale of IT solutions, infogérance and maintenance, security services, cloud solutions and Office 365, audit and evaluation of IT systems, training and support. The company thus offers a wide range of IT services to meet the needs of businesses in the Geneva, Lausanne and Valais regions.

IT Consulting & Services
View profile4.1(12)
ILEM SA Logo

ILEM SA 

Plan-Les-Ouates · Since 2001

ILEM SA is an IT and digital services provider offering IT strategy, consulting and architecture and supporting projects from design through operational delivery. The company provides services in cloud and infrastructure, cybersecurity, business applications, managed services, collaborative solutions, and communication, web and traffic management, including retail and logistics solutions.

IT Consulting & Services
View profile4.9(12)
IMS Informatik und Management Service AG Logo

IMS Informatik und Management Service AG 

Ittigen · Since 2018

The core activity of IMS is the development of complex software solutions, which mostly result from the interplay of individual software and standard software.

IT Consulting & ServicesSoftware Development
View profile4.9(12)
Infonext Informatique Sàrl Logo

Infonext Informatique Sàrl 

Cudrefin · Since 2023

Infonext Informatique Sàrl provides IT services and solutions including the supply and management of computers, networks, servers, printers, security, Swiss-hosted cloud services, email, IP telephony, backups and video surveillance. The company develops custom management applications for Windows and web platforms and advises on equipping conference and training rooms with interactive displays, projection and audio systems.

IT Consulting & Services
View profile4.6(12)
Infonext Piazza Maurice Logo

Infonext Piazza Maurice 

Cudrefin · Since 1995

Infonext Piazza Maurice provides tailored IT services including IT asset management, supply and maintenance of computers, networks, servers and printers, security, Swiss‑hosted cloud services, email and IP telephony, backups and video surveillance. It also develops custom management applications for Windows and the web and advises on and equips conference and training rooms.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile4.6(12)
Infosystem AG, Wil Logo

Infosystem AG, Wil 

Wil Sg · Since 1994

The company develops software and provides services for digital transformation, particularly in the areas of ERP (Enterprise Resource Planning), rental and transportation. It provides comprehensive consulting to customers, develops solutions and implements them based on proven standards.

IT Consulting & ServicesSoftware Development
View profile4.8(12)
Inovatec AG Logo

Inovatec AG 

Volketswil · Since 1996

The core activity of INOVATEC AG is the provision of IT services, in particular: IT system administration and monitoring, support and service desk, telecommunications solutions, cloud services, offsite backup and data security, outsourcing of client and server services, cabling and telephony services, and operation of a data center. The company thus offers comprehensive IT services to support and secure the IT infrastructure of businesses.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(12)
Intecso AG Logo

Intecso AG 

Glattbrugg · Since 2015

The company provides services in the field of digital transformation and business consulting, with a focus on supporting small and medium-sized enterprises (SMEs). The core activities include developing strategies and solutions that make business processes more efficient and support business objectives. The company also offers innovative solutions and forward-looking services tailored to the needs of its customers.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile4.7(12)
IT Essentials GmbH Logo

IT Essentials GmbH 

Elsau · Since 2024

The core activity of IT Essentials GmbH is the provision of IT services for small and medium-sized enterprises (SMEs), particularly in the areas of: On-Site Support: technical support on site, Network Infrastructure: planning, setup and maintenance of networks, Digital Content: creation and management of digital content, such as social media content, websites and display signage, Website creation and maintenance, and Ticket System: management of IT requests and issues. The company thus offers comprehensive IT services for SMEs to support and optimize their IT infrastructure and processes.

IT Consulting & Services
View profile5(12)
Luganet SA Logo

Luganet SA 

Pregassona · Since 1986

The core activity of Luganet SA is the provision of IT services, particularly in the areas of: * Support and consulting for companies (Help Desk) * Security solutions (IT security) * Server and storage infrastructure * Virtualization (VDI) * Hardware sales * Network solutions * Microsoft 365 and DataCenter services * Telephony and VoIP solutions * Software solutions, including Dynamics 365, Business Central, Swiss Salary and Docuware. The company thus offers a wide range of IT services for businesses.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile5(12)
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
  • 26
  • 27
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.
  • 28
  • 29
  • More pages
  • 500