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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,219 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

47'416 companies found

Schneider AI Sàrl Logo

Schneider AI Sàrl 

Lausanne · Since 2025

The company's core activity is advising and supporting start-ups and small to medium-sized enterprises (SMEs) in integrating artificial intelligence (AI) into their business processes to optimize their operations and increase their competitiveness. This includes developing AI solutions, automating processes, integrating AI into existing workflows, and training employees in the use of AI technologies.

IT Consulting & Services
View profile5(6)
11 Grafikdesign Corina Casutt Logo

11 Grafikdesign Corina Casutt 

Chur · Since 2016

11 Grafikdesign Corina Casutt provides graphic and web design services and photography. Services include logo and corporate identity design, websites, flyers, business stationery, invitations, posters and layout work, and freelance project support for agencies.

Advertising Agencies
View profile5(5)
7networks Sagl Logo

7networks Sagl 

Manno · Since 2016

The core activity of 7networks is the provision of IT services and solutions, particularly in the areas of: system integration, telecommunications, security, cloud integration, server solutions, storage systems, virtualization, backup and disaster recovery, network and security solutions, as well as IT consulting and support. The company also offers services such as planning, implementation and maintenance of IT systems, as well as providing solutions for data management and protection.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile5(5)
A2S Beschriftungen AG Logo

A2S Beschriftungen AG 

Sursee · Since 2004

The company offers a wide range of services in the field of visual communication and advertising. The core activities include: Graphic design and consulting, Production of advertising materials such as signs, posters, textiles and illuminated advertising, Installation and assembly of advertising materials, Vehicle lettering and design, Building lettering and design, Spatial design and design, Protective equipment and safety solutions. The company positions itself as a competence center for design and signage and offers a comprehensive service for customers.

Printing CompaniesAdvertising Agencies
View profile5(5)
AAA EDV Vertriebs AG Logo

AAA EDV Vertriebs AG 

Aarau · Since 1989

AAA EDV Vertriebs AG develops and distributes software for the building services sector, offering calculation and system-design tools as well as commercial modules for quotations, invoicing and service management. The product range also includes CAD solutions and interfaces for BIM and SIA standards.

Software Development
View profile5(5)
AAC Infotray AG Logo

AAC Infotray AG 

Winterthur · Since 1999

The core activity of AAC Infotray AG is the development and implementation of software solutions, particularly laboratory information management systems (LIMS) and business process management systems (BPM).

IT Consulting & ServicesSoftware Development
View profile4.2(5)
aarboard ag Logo

aarboard ag 

Nidau · Since 1997

The core activity of aarboard ag includes providing IT services and solutions, including: IT support and IT support, cloud solutions and services, software development and solutions, IT outsourcing and management, monitoring and security services, development and operation of websites and web applications, search engine optimization (SEO) and search engine advertising (SEA), social media services, and telephony and communication solutions (VOIP, PBX, ISDN). The company thus offers a wide range of IT services and solutions for businesses to support and optimize their IT infrastructure and processes.

IT Infrastructure & Cloud
View profile4.8(5)
Abstrait Sàrl Logo

Abstrait Sàrl 

Aigle · Since 2024

Abstrait Sàrl is a digital marketing agency specializing in the conception and implementation of digital marketing strategies for small and medium-sized enterprises (SMEs). The company's core activities include: Google Ads (SEA), search engine optimization (SEO), Meta Ads, tracking and reporting of marketing campaigns, and creation of content for social media and websites. The company supports its clients in developing and implementing digital marketing strategies to improve their online presence and visibility, and increase their sales.

Advertising Agencies
View profile5(5)
ACTAGIS Sàrl Logo

ACTAGIS Sàrl 

Pully · Since 2015

The core activity of ACTAGIS is consulting and training companies in the areas of IT governance, security, business continuity and quality management. The company offers certification training, consulting services and process optimization to support companies in increasing their efficiency and effectiveness.

IT Consulting & Services
View profile5(5)
activeIT Solutions GmbH Logo

activeIT Solutions GmbH 

Rubigen · Since 2007

The company provides IT services and solutions, including consulting, development and support. The core activities include the provision of IT products and services such as activeCloud, storage and SAN solutions, UCC, BCM and support. The company focuses on the development and provision of customized IT solutions for customers to meet their IT requirements and support their digital transformation.

Software Development
View profile5(5)
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Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

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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.
Per page
102050
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  • 349
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  • 1000
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.