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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,794 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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47'338 companies found

ASXProcessing GmbH Logo

ASXProcessing GmbH 

Niederhasli · Since 2013

ASXProcessing GmbH provides ERP consulting, implementation and training services to support the centralization and optimization of business processes. Services include system optimization, process implementation, complete rollouts with data migration, and ongoing support for microtech büro+.

IT Consulting & Services
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Atadore Sàrl Logo

Atadore Sàrl 

Crans Vd · Since 2004

Atadore Sàrl operates under the name Bright Green Learning and provides facilitation, learning design, and process consulting services focused on sustainability, development, and systems change.

Software Development
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Atama AG Logo

Atama AG 

Inwil · Since 2008

The company's core activity is advising and supporting businesses in the introduction and implementation of agile methods and processes, particularly in the areas of software development and project management. This includes Agile Coaching, Scrum Coaching, SAFe integrations, project management, change management, and process management. The company also offers training and coaching in these areas.

IT Consulting & ServicesSoftware Development
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Atarach Systems AG Logo

Atarach Systems AG 

Zug · Since 2023

Atarach Systems AG develops the QwASR forecasting platform to improve sales and revenue forecasts. The solution combines function-specific modelling modules (for example patient-based forecasting and pricing/IRP), integrates internal and external data sources, and supports cross-functional process alignment.

Software Development
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ATC Active Trust Connect AG Logo

ATC Active Trust Connect AG 

Au Sg · Since 2008

IT Consulting & Services
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atcase GmbH Logo

atcase GmbH 

Windisch · Since 2003

IT Consulting & Services
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ATC Design GmbH Logo

ATC Design GmbH 

Wikon · Since 2009

ATC Design GmbH provides signage and advertising services, including vehicle window tinting, car and shop window lettering, signs, tarpaulins and textile printing.

Advertising Agencies
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ATCOM Juker Logo

ATCOM Juker 

Uttigen · Since 2016

The core activity of atcom consists of two main areas: 1. IT services: The company offers consulting, planning, implementation and support/maintenance for IT infrastructures, including cloud solutions. 2. Multimedia services: atcom creates audiovisual videos, such as information videos, 2D animations and image videos. Both areas are offered to small and medium-sized enterprises (SMEs) as well as non-profit organizations (NPOs).

IT Consulting & ServicesIT Infrastructure & Cloud
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at creation GmbH Logo

at creation GmbH 

Steinerberg · Since 2014

The core activity of at creation gmbh is the provision of services as a web and advertising agency.

Advertising Agencies
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ATeBe Informatik GmbH Logo

ATeBe Informatik GmbH 

Bubendorf · Since 1998

The core activity of ATeBe Informatik GmbH is the development of individual software solutions, particularly the creation of customized applications, websites, office automation solutions, and complaint management tools.

IT Consulting & ServicesSoftware Development
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Atelier 1069 - François Christen Logo

Atelier 1069 - François Christen 

Les Vieux-Prés · Since 2022

The core activity of Atelier 1069 is the creation and implementation of marketing and communication solutions for companies. This includes: Graphic design (logos, brochures, magazines, flyers, etc.), Photography (classic, reportage, aerial photography, studio photography, etc.), Video production (events, industrial films, commercials, etc.), Web design and development (CMS, static websites, e-commerce, etc.), Printing and digital output (impressions on various media), Digital image and video editing (digitization of photos and videos). The company thus offers a wide range of services to support companies in their communication and marketing strategy.

Advertising Agencies
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Atelier21 Sàrl Logo

Atelier21 Sàrl 

Le Landeron · Since 2008

Atelier21 Sàrl provides studies and construction work related to energy use, as well as implementation, maintenance and operation of technical installations. Services include electrical engineering planning (per SIA 108), energy production systems such as photovoltaic panels, solar thermal and heat pumps, energy audits and optimisation, rainwater recovery and technical expert assessments of electrical installations.

Software Development
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Atelier 68 AG Logo

Atelier 68 AG 

Hägendorf · Since 1977

The company's core activity is the creation and installation of large-format and weather-resistant outdoor advertising, particularly in the areas of construction advertising, large-format advertising, building signage and vehicle signage.

Advertising Agencies
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Atelier Arda GmbH Logo

Atelier Arda GmbH 

Olten · Since 2002

Atelier Arda GmbH offers graphic and digital design services, including the creation and production of printed materials, web design and programming, and social media services.

Advertising Agencies
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Atelier Bruggisser Partner GmbH Logo

Atelier Bruggisser Partner GmbH 

Zurich · Since 2018

The core activity of Atelier Bruggisser Partner is the conception, design and implementation of timeless orientation systems, in particular signage solutions for buildings, areas and locations.

Advertising Agencies
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Atelier Bundi AG Logo

Atelier Bundi AG 

Boll · Since 2009

The core activity of Atelier Bundi is visual communication and design, particularly the creation of posters, logotypes and other visual elements for theatres, opera houses and other cultural institutions.

Advertising Agencies
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Atelier Cédille SA Logo

Atelier Cédille SA 

Romont Fr · Since 2024

The core activity of Atelier Cédille SA is the creation of advertising concepts and the support of customers in promoting their image through various services and products in the field of advertising and communication.

Advertising Agencies
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ATELIER CRAFT Sàrl Logo

ATELIER CRAFT Sàrl 

Geneva · Since 2016

The core activity of Atelier Craft is the creation of visual communication solutions, including graphic design, web design, illustration and motion picture projects, for various clients from different industries, such as airports, film production, social institutions, hotels, restaurants and museums.

Advertising Agencies
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Atelier Dino Inverardi GmbH Logo

Atelier Dino Inverardi GmbH 

Schlieren · Since 2000

Atelier Dino Inverardi GmbH is a design studio that produces decorations for shop windows and events, retail interiors and bespoke decorative items. The company also provides graphic services (logo design, CI implementation, image editing), signage and digital printing, and trade-fair stand planning, production and installation.

Advertising Agencies
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Atelier Florence Chèvre Dudan Logo

Atelier Florence Chèvre Dudan 

Lausanne · Since 2015

The core activity of Atelier Florence Chèvre is the creation of graphic designs, particularly in the field of posters, identities and communication materials. The company also provides services in the field of visual communication and graphic design.

Advertising Agencies
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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.
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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.