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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

Alphil SA Logo

Alphil SA 

Neuchâtel · Since 2010

The company's core activity is the publishing and distribution of books, particularly scientific and non-fiction books, as well as the sale of these books through its own online store and in bookstores.

Publishing
View profile5(3)
ALRIX Sàrl Logo

ALRIX Sàrl 

Geneva · Since 2016

The core activity of Alrix Consulting is to advise and support companies in their digital transformation, particularly in the following areas: Information System Management, Compliance (especially in the field of data protection), Project Management Consulting, Artificial Intelligence Tool Training, Risk Management, IT Infrastructure Management, and Development of Specifications and Tender Writing. The company thus offers a wide range of services to support companies in their digital transformation and compliance with regulations.

IT Consulting & Services
View profile5(3)
Alvasys Automation AG Logo

Alvasys Automation AG 

Zurich · Since 1972

The core activity of alvasys automation ag is the development, distribution and support of software solutions and components for building automation, particularly for the Niagara-4 system. The company also offers specific hardware components and products for building automation and supports its customers with personal support and fast response times.

Software Development
View profile5(3)
amakom, Yvo Hanselmann Logo

amakom, Yvo Hanselmann 

Since 2008

The company's core activity is providing services in the field of online marketing, particularly planning, executing and optimizing online advertising campaigns, as well as consulting and supporting customers in this area.

Advertising Agencies
View profile5(3)
Amann Informatik AG Logo

Amann Informatik AG 

Reinach Bl · Since 1988

The core activity of Amann Informatik AG is the implementation of software solutions, particularly Microsoft Dynamics 365 Business Central and Amagno DMS, for small and medium-sized enterprises (SMEs). This also includes services such as situation analysis, conception, implementation, training, support and maintenance.

IT Consulting & ServicesSoftware Development
View profile5(3)
Ambros Informatik-Support GmbH Logo

Ambros Informatik-Support GmbH 

Hausen Ag · Since 2003

The core activity of Ambros Informatik-Support GmbH is the professional support and maintenance of Apple systems, networks and IT infrastructures for self-employed individuals, SMEs and private households. This includes services such as system management, configuration, monitoring, support and troubleshooting for hardware and software, as well as planning and maintenance of internal networks.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(3)
Amestha AG Logo

Amestha AG 

Zollikon · Since 2004

The company Amestha AG is engaged in marketing and communication, particularly in design, programming and communication strategies. They offer services such as developing solutions for customers to build long-term relationships, and support customers in achieving their marketing and communication goals.

Management ConsultingAdvertising Agencies
View profile5(3)
AMP Health GmbH Logo

AMP Health GmbH 

Zurich · Since 2013

AMP Health is a full-service partner for the pharmaceutical and medtech industries, specializing in Medical Education, Medical Communication, ESG & CSR, Corporate Identity Development, Strategic Branding, and Graphic Design. The company's core activities include conceptualizing and implementing on- and offline projects and campaigns, developing curricula for medical education projects, creating clear and precise content for communicating scientific and medical information, and advising and negotiating contracts with industry leaders.

Advertising Agencies
View profile2.3(3)
Analytics 9055 GmbH Logo

Analytics 9055 GmbH 

Bühler · Since 2019

The core activity of Analytics 9055 is the application of machine learning and data analysis methods, particularly in the education sector. The company offers courses and services focused on the development of teaching materials and the support of teachers. A specific product is TeachAssist, which is likely a software or platform that helps teachers create and manage teaching materials.

Software Development
View profile4.7(3)
anderline gmbh Logo

anderline gmbh 

Zurich · Since 2015

The core activity of the company "anderline" is the provision of services in the field of creative agency, particularly: Content creation, Social Media account management, Web and print design, and Event management. The company thus offers a comprehensive range of services to support businesses in the development and implementation of their marketing strategies.

Advertising Agencies
View profile4.7(3)
Andy Kunz Grafikdesign Logo

Andy Kunz Grafikdesign 

Wohlen Ag · Since 1998

The core activity of Andy Kunz Grafikdesign is the creation of graphic design, web design, and illustrations for small and medium-sized enterprises (SMEs). The specific activities include: graphic design for print media such as magazines, flyers, brochures, posters, and layouts; web design, including conception, design, and coding of homepages with HTML, CSS, and JavaScript; search engine optimization (SEO) and integration of content management systems (CMS) such as WordPress; illustrations and visualizations using 3D techniques; and creation of advertisements, posters, and image brochures. The company also offers training and support for web projects.

Advertising Agencies
View profile5(3)
Anex & Roth visuelle Gestaltung Logo

Anex & Roth visuelle Gestaltung 

Basel · Since 2002

Anex & Roth Visuelle Gestaltung is a Basel-based office specializing in graphics, scenography and signage. The core activities include planning and implementing communication measures, websites and signage projects, as well as conceiving and realizing exhibitions.

Advertising Agencies
View profile3.7(3)
ANG International GmbH Logo

ANG International GmbH 

Regensdorf · Since 2019

ANG International GmbH is an IT services provider and SAP Business One partner that delivers implementation, customization and support for SAP Business One, together with integrations and add-ons such as ELO document management, POS/customer checkout and solutions for production, logistics and finance.

IT Consulting & Services
View profile5(3)
ANG Schweiz AG Logo

ANG Schweiz AG 

Regensdorf · Since 2012

ANG Schweiz AG provides services for SAP Business One, including consulting, implementation, migrations, integrations with third‑party add‑ons (e.g. ELO) and ongoing support.

IT Consulting & Services
View profile5(3)
Anyweb AG Logo

Anyweb AG 

Zurich · Since 1994

The core activity of AnyWeb AG is the creation and management of network and IT solutions. This includes the conception, implementation and maintenance of networks as well as the training of employees in these areas. AnyWeb also offers services such as Extended Workbench, Solution Development and Operational Services to support and expand the IT infrastructure of its customers.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(3)
Anzeiger Oberfreiamt AG Logo

Anzeiger Oberfreiamt AG 

Sins · Since 2021

The core activity of the company 'Anzeiger Oberfreiamt AG' is the publication of a regional newspaper or news portal, focusing on reporting local events, news and topics in the Oberfreiamt region. The company also offers additional services such as publishing advertisements, event calendars and real estate listings.

Publishing
View profile4.7(3)
Anzeigerverband Bucheggberg-Wasseramt Logo

Anzeigerverband Bucheggberg-Wasseramt 

Lüterswil · Since 2003

The company's core activity is the publication of media, particularly newspapers and magazines, as well as the provision of services in the fields of advertising and marketing, including advertising and event organization. The company also offers podcasts, videocasts and other digital content and is committed to promoting culture and social issues.

Newspapers & Magazines
View profile4(3)
Aorta Design GmbH Logo

Aorta Design GmbH 

Baden · Since 2017

The core activity of Aorta Design GmbH is the creation of brand identity and design solutions for companies. This includes, in particular, the areas of brand profiling, graphic design, web design, editorial design, and the development of brand stories. The company supports customers in the visual articulation of their strategy and delivers differentiated design solutions with high aesthetic value.

Advertising Agencies
View profile5(3)
APEROS GmbH Logo

APEROS GmbH 

Thalwil · Since 2006

The APEROS GmbH company offers a platform for apéro and apéro riche enthusiasts, where they can find addresses, ideas, tips and tricks for the perfect apéro. The company's core activity includes: Providing an online platform with recommendations for bars, restaurants and catering services specializing in apéro and apéro riche; Facilitating online ordering of apéro items; Listing providers for renting glasses and other materials for apéro events; Consulting and supporting the planning of apéro events, including creating offers for more extensive consulting services.

Web Portals & Platform Companies
View profile4.7(3)
API Consulting Sàrl Logo

API Consulting Sàrl 

Noréaz · Since 2005

The core activity of API Consulting is the provision of IT services, including: Consulting and Audits, Hardware and Network Solutions, Domotics (Smart Home), 3D Printing, and IT System Solutions. The company offers these services primarily to small and medium-sized enterprises (SMEs) as well as to private clients.

Repair of Machinery & Electronic DevicesIT Consulting & Services
View profile5(3)
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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.