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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'425 companies found

Compucorp AG Logo

Compucorp AG 

Bowil · Since 1981

The core activity of Compucorp Computer Corporation is the sale, installation, maintenance and repair of computer hardware and software, as well as the provision of IT services such as network administration, IT security and training.

IT Consulting & Services
View profile5(1)
Compusafe Streun Logo

Compusafe Streun 

Reiden · Since 2020

The core activity of Compusafe Streun includes: * Computer support and consulting * Sales of hardware and software * Hosting and maintenance of websites and homepages * Creation and maintenance of homepages * Telecommunications services. The company thus offers comprehensive IT services for private individuals, SMEs and VIP customers.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
Computer4You AG Logo

Computer4You AG 

Cham · Since 1982

The core activity of Computer4You is the provision of IT services, including: * Consulting and planning of IT infrastructures * Installation and maintenance of hardware and software * Support and remote maintenance of IT systems * Training and training of users * Development and implementation of IT solutions. The company positions itself as a competent partner for companies and private individuals in the planning, implementation and maintenance of IT systems.

IT Consulting & Services
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COMSIG Kommunikationsberatung - Simon Gemperli Hanhart Logo

COMSIG Kommunikationsberatung - Simon Gemperli Hanhart 

Zurich · Since 2024

The core activity of COMSIG Kommunikationsberatung is the provision of services in the field of public relations (PR) and public affairs, including: Public Relations, Crisis Communications, Strategic Consulting, Litigation PR, Public Affairs, Media Work and Media Training. The company offers individual consulting and support for organizations and private individuals in the fields of politics, economy and society.

Public Relations Consulting
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COMSYS BÄRTSCH AG Logo

COMSYS BÄRTSCH AG 

Rüschlikon · Since 2005

The core activity of Comsys Bärtsch AG is the planning, implementation and maintenance of building automation systems, including the integration of heating, ventilation and air conditioning (HVAC) systems, as well as the development of software solutions for the control and monitoring of building technology.

Software Development
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comtiss schmid computer time system service Logo

comtiss schmid computer time system service 

Trogen · Since 1995

The core activity of Comtiss is the development and maintenance of IT systems, particularly in the field of business software for SMEs, as well as support for the implementation and use of ERP systems, time tracking and accounting. The company also offers IT services such as network and security solutions, backup and maintenance.

IT Consulting & ServicesSoftware Development
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Conbix AG Logo

Conbix AG 

Zug · Since 2005

The core activity of Conbix AG is to advise and support companies in linking business processes with information technology. Specifically, this includes: project management and coaching, digital transformation and digitalization management, business management consulting, IT management and consulting, governance, risk and compliance (GRC), internal control system (IKS) and risk management, business intelligence and controlling, organization and process optimization, and training and coaching in project management and other areas. Conbix AG positions itself as a specialist in linking business and IT, offering its customers a wide range of services in these areas.

Management ConsultingIT Consulting & Services
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CONCEPT TRANSFORMATION GMBH Logo

CONCEPT TRANSFORMATION GMBH 

Basel · Since 2017

The core activity of Concept Transformation GmbH is the provision of graphic design services, in particular: logo creation, design of advertising materials (advertising flyers, posters, website design), redesign of the existing graphic appearance, creation of subjects and painting of lanterns for the Basel Carnival, design of head, stage and float lanterns, creation of websites and advertising materials for member recruitment. The company offers these services primarily to sole proprietorships, associations and SMEs.

Advertising Agencies
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Condag AG Logo

Condag AG 

Rubigen · Since 1983

Condag AG develops and programs multimedia learning materials, web content and mobile applications; services include authoring‑tool-based eLearning, HTML/JavaScript animations and hybrid CD/DVD productions.

IT Consulting & ServicesSoftware Development
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Conduent Business Solutions AG Logo

Conduent Business Solutions AG 

Bern · Since 2005

Conduent Business Solutions AG is a provider of digital business process solutions and services for commercial clients, government agencies and transportation operators. Its offerings include business process outsourcing, customer experience management, finance, accounting and procurement services, human capital and payroll solutions, and integrated digital, analytics, legal/compliance and transportation-related services.

Administrative ServicesCall CentersIT Consulting & Services
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Conet GmbH Logo

Conet GmbH 

Niederurnen · Since 1999

The core activity of CoNeT GmbH is the development and provision of virtual learning and training solutions for blue light organizations, particularly in the areas of tactics, respiratory protection and firefighting, using virtual reality technology.

IT Consulting & ServicesSoftware Development
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ConexIT Informatik AG Logo

ConexIT Informatik AG 

Gümligen · Since 2002

The core activity of Conexit Informatik AG is the provision of IT services for small and medium-sized businesses in the Bern region. This includes the development and implementation of well-thought-out and efficient IT solutions, consulting and support in the selection and use of IT systems, as well as the maintenance and care of IT infrastructures.

IT Consulting & ServicesIT Infrastructure & Cloud
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Confalone GmbH Logo

Confalone GmbH 

Hünenberg · Since 2018

The company provides consulting services and projects in the field of reporting, dashboards and data analysis, particularly using the tools Microsoft Excel, Power Query, Power Pivot and DAX. It supports customers in developing automated data evaluations and offers training and implementation planning for modern reporting solutions.

IT Consulting & Services
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Confident GmbH Logo

Confident GmbH 

Winterthur · Since 2005

The company's core activity is the creation of marketing and communication solutions for clients, particularly the development of brand personalities, campaigns and product designs. The company offers services such as analysis, concept development, design and implementation of marketing projects and supports clients in the development of their brand and communication strategy.

Public Relations Consulting
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connectal GmbH Logo

connectal GmbH 

Therwil · Since 2022

The core activity of connectal GmbH is the development of individual software solutions, in particular web applications, as well as the creation of websites and the optimization of online presence through search engine optimization (SEO) and search engine advertising (SEA). In addition, the company offers services in the field of digitalization of business processes, such as the development of reporting tools and the implementation of administrative solutions.

Software Development
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Conrad Engineering Logo

Conrad Engineering 

Widen · Since 1993

Conrad Engineering develops custom software solutions for clients across various industries. Core competencies include Windows applications (.NET, WPF, C#, C++/CLI, C++), multithreading, graphical user interfaces, image processing, database integration (MS SQL Server, MySQL), control system interfaces and artificial intelligence applications.

Software Development
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CONSULTEC Heiniger Logo

CONSULTEC Heiniger 

Winterthur · Since 2020

The core activity of Consultec is the provision of hardware and software services, particularly in the field of IT and administration for small and medium-sized enterprises (SMEs). This includes the sale, installation, training and support of software solutions as well as consulting and support for the implementation of computer and network systems.

Software Development
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contentfry GmbH Logo

contentfry GmbH 

Zurich · Since 2017

The core activity of contentfry GmbH is the development and provision of a Social Wall platform that enables customers to aggregate, moderate and display content from various sources on websites, screens or in emails. The platform offers features such as automated content aggregation, native content upload, moderation, search functions, design editor and much more. The company offers its solution to various industries, including tourism, events, retail, non-profit organizations and the public sector.

Web Portals & Platform Companies
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Continis AG Logo

Continis AG 

Zurich · Since 2000

The company provides IT services and software solutions to support and optimize the digital infrastructure of businesses. The core activities include the development and implementation of software solutions, the automation of business processes, the maintenance and support of IT systems, as well as consulting and supporting companies in their digitalization efforts.

Software Development
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Contrax Solutions GmbH Logo

Contrax Solutions GmbH 

Baar · Since 2023

The core activity of Contrax Solutions GmbH is the provision of IT services, particularly in the areas of IT consulting, IT concept development, installation and commissioning of IT systems, as well as IT support and maintenance. The company offers its customers individual solutions for their IT requirements and supports them in their digital transformation.

IT Consulting & Services
View profile5(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.