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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'323 companies found

Arus Media Sàrl Logo

Arus Media Sàrl 

Carouge Ge · Since 2021

Arus-Media is a multimedia production company and communications agency offering a wide range of services, including: press agency, communication services, photo and video production, copywriting, translations, production, production management, and online publishing. The company also provides specialized services such as videography, photography, video editing, photo editing, and graphic design. Arus-Media positions itself as a creative and experienced agency offering a variety of services to clients in Switzerland and Europe.

Advertising Agencies
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Arvernus Consulting Robert Debrot Logo

Arvernus Consulting Robert Debrot 

Sisikon · Since 2013

The core activity of Arvernus Consulting is to advise and support companies and organizations in the areas of IT management, IT consulting, project management, interim management, coaching and sourcing. The company offers manufacturer- and system-independent services to optimize the business processes and information technology of its customers.

Management ConsultingIT Consulting & Services
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Arx IT Consulting SA Logo

Arx IT Consulting SA 

Carouge Ge · Since 2002

The core activity of arx iT is the provision of services and solutions in the field of geoinformatics and mobile IT applications. This includes in particular: geoinformatics and mobile IT applications, web mapping and geoportal development, GIS-based decision-making, mobile GIS applications for iOS, Android and Windows, map and geodata processing, thematic map creation, geodata processing (FME), integration of geodata, consulting and training in GIS technologies, system architecture and concept development, audit and ergonomics design, and implementation of INSPIRE (Infrastructure for Spatial Information in Europe). The company thus offers a wide range of services and solutions in the field of geoinformatics and mobile IT applications to support customers in capturing, processing and using geodata.

IT Consulting & ServicesSoftware Development
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Arxys GmbH Logo

Arxys GmbH 

Lucerne · Since 2012

The core activity of arxys GmbH is consulting, project management and services in the field of information technology (IT) and corporate development. Specifically, this includes: Consulting for successful corporate development, process and cost optimization; Project management for technical and organizational projects and programs; Business analysis, requirement gathering and management, as well as solution definition; Conducting studies and situation analyses; Accompanying companies in the development of solutions from idea to implementation. arxys GmbH positions itself as a bridge between business and IT and offers its services as an independent and neutral company.

IT Consulting & Services
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OZ Energy SA Logo

OZ Energy SA 

Satigny · Since 2017

Arya Media Solutions SA provides marketing project management and business development services for mid- to large-size international companies. Services include market-entry strategy, customer acquisition and sales generation, brand positioning, digital marketing, PR and communications, networking and the establishment of local partnerships.

Advertising Agencies
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Aryxe (Switzerland) GmbH Logo

Aryxe (Switzerland) GmbH 

Zug · Since 2016

The core activity of Aryxe is the creation and implementation of digital marketing strategies and solutions for companies. This includes in particular the areas of content marketing, digital advertising, social media, e-mail marketing, and the development of corporate websites. The company offers its customers comprehensive marketing services to strengthen their digital presence, increase reach and achieve measurable results.

Advertising Agencies
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Arzner Software Logo

Arzner Software 

Hochwald · Since 1982

The core activity of Arzner-Software is the development and provision of software solutions.

Software Development
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ÄRZTENETZ SCHWEIZ AG Logo

ÄRZTENETZ SCHWEIZ AG 

Hünenberg · Since 2021

The core activity of ÄrzteNetz Schweiz is the development and operation of integrated general practitioner care as well as the promotion of scientific research. The focus is on outpatient care, overcoming regional care sectors and creating framework conditions for integrated care and insurance models that are coordinated by general practitioners.

Web Portals & Platform Companies
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Asal Informatik GmbH Logo

Asal Informatik GmbH 

Zurich · Since 1995

The core activity of Asal Informatik GmbH is the development and provision of software solutions for the export and import sector, particularly for customs clearance and management. The solutions include, among others, the products EasyExport and EasyPassar, which enable customers to automate and simplify their export and import processes. In addition, the company also offers training, support and updates for its software solutions.

Software Development
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ascaion ag Logo

ascaion ag 

Stäfa · Since 1999

The core activity of Ascaion AG is the development and provision of innovative software solutions for various industries, particularly for the public sector, companies and cultural funding institutions. The solutions include, among others, Customer Relationship Management (CRM), project, process and application management as well as secure communication. The company also offers specialized solutions for the management of funding and cyber security.

IT Consulting & ServicesSoftware Development
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Ascami AG Logo

Ascami AG 

Baden · Since 2002

The core activity of Ascami AG IT-Solutions is individual software development, including consulting, project management, further development, redesign and maintenance of software solutions.

Software Development
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ascanius AG Logo

ascanius AG 

Unterentfelden · Since 2004

The core activity of ascanius AG is the provision of IT services, particularly in the areas of network, security, cloud and ERP, specifically for SMEs (Small and Medium-sized Enterprises) and large corporations. This includes, among other things: network administration and security, IT security consulting and implementation, cloud services, ERP solutions, firewall management and security, IT infrastructure management and outsourcing, EDI interfaces and electronic data exchange. The company also offers specialized services such as segmentation of IT and OT networks, revision of firewall policies and implementation of security solutions.

IT Consulting & Services
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Ascendis ICT Services Lorenzo Andretta Logo

Ascendis ICT Services Lorenzo Andretta 

Basel · Since 2012

Ascendis ICT Services Lorenzo Andretta is an IT service provider offering consulting, engineering and operations for IT infrastructures. Services include managed IT and support, infrastructure and project management, web development and IT security solutions.

IT Consulting & Services
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Ascentiv AG Logo

Ascentiv AG 

Zurich · Since 2001

The core activity of Ascentiv is advising and supporting medium-sized companies from the industrial and service sectors in the conception, planning and implementation of innovative digitization projects, particularly in the area of software development and integration.

IT Consulting & ServicesSoftware Development
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Ascentix SA Logo

Ascentix SA 

Lausanne · Since 2015

Ascentix SA is a consultancy and technology firm specializing in blockchain and digital tokenization solutions. It develops bespoke tokens—including loyalty, prepaid/utility, asset-backed and employee/incentive tokens—and provides consulting on tokenomics, smart-contract development, legal structuring and integration with business systems.

Advertising Agencies
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Ascentys Sàrl Logo

Ascentys Sàrl 

Courroux · Since 2022

The core activity of Ascentys is the development and provision of a platform for ESG analysis, management and reporting, enabling companies to easily and comprehensively manage their sustainability performance. The platform allows companies to measure and improve their performance across 360 environmental, social and governance indicators.

Sustainability SectorSoftware Development
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Aschoff Partners GmbH Logo

Aschoff Partners GmbH 

Herrliberg · Since 2013

The company provides consulting and management services to businesses in the area of digital transformation and IT strategy. The core activities include: Development and implementation of corporate and IT strategies, Definition and implementation of IT infrastructure strategies, Transformation of companies to a digital business model, Building and optimizing IT organizations, Introduction of cloud services and other digital solutions, IT service management and controlling, Change management and process optimization. The company supports customers in their digital transformation and helps them develop and implement their IT strategy to optimize their business processes and increase their competitiveness.

IT Consulting & Services
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ASC-Infonet GmbH Logo

ASC-Infonet GmbH 

Kirchdorf Ag · Since 2017

The company's core activity is strategic consulting and support for businesses and individuals in the fields of IT, pension funds, and finance. Specifically, this includes: IT consulting and project management, pension fund management and consulting, financial consulting and planning, insurance consulting, and business analysis and process optimization. The company thus offers a comprehensive range of services to support customers in planning and implementing their IT, financial, and pension strategies.

IT Consulting & ServicesSoftware Development
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ASCNET Solutions GmbH Logo

ASCNET Solutions GmbH 

Zug · Since 2013

ASCNET Solutions GmbH provides consulting, integration and operational services for digital collaboration and identity-management solutions, and develops business intelligence solutions and custom web applications. The company's published services include collaboration management, identity management, development and business intelligence, and the website features an online price calculator.

Software Development
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Ascona4net SA Logo

Ascona4net SA 

Ascona · Since 2024

The core activity of Ascona4net SA is the planning, construction and operation of fibre-optic networks (FTTH - Fibre To The Home), particularly point-to-point networks. The company provides the necessary infrastructure to enable telecommunications service providers to access customers without offering multimedia services itself.

Telecommunications
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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.