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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint726,546 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

46'722 companies found

Violetta Digital Craft GmbH Logo

Violetta Digital Craft GmbH 

Kriens · Since 2019

The company's core activity is the creation and implementation of marketing strategies and concepts for businesses, particularly in the areas of branding, content marketing, SEO, and web development. The company supports clients in analyzing their target audience, developing their brand, and creating engaging content to achieve their business objectives.

Advertising Agencies
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VISION 2 ACTION SA Logo

VISION 2 ACTION SA 

Lausanne · Since 2006

VISION 2 ACTION SA is an IT services company that supports organizations in digital transformation, delivers managed IT services (infrastructure and operational practices) and provides delegated IT resources to assist projects and day‑to‑day operations.

IT Consulting & Services
View profile5(5)
VISPRO AG Logo

VISPRO AG 

Frick · Since 2011

The core activity of VISPRO AG is the creation of marketing and advertising campaigns for companies, including strategy development, creation, implementation and production of advertising materials, as well as the development of branding concepts and the execution of photo shoots. The company positions itself as a full-service advertising agency with a wide range of services aimed at supporting companies in their communication and brand building.

Advertising Agencies
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VoIP-One GmbH Logo

VoIP-One GmbH 

Baar · Since 2007

The company's core activity is the development and provision of web-based telephony and communication solutions for flexible work environments, particularly based on VoIP technology. The company offers individual services, including in-depth technological expertise, a straightforward project planning process and transparent support.

Software DevelopmentTelecommunications
View profile4.2(5)
WALSOEDESIGN GmbH Logo

WALSOEDESIGN GmbH 

Davos Dorf · Since 2020

The core activity of Walsøedesign GmbH is the creation of corporate design, web design and marketing solutions for companies, particularly for start-ups and companies looking to further develop. This includes the design of brands, websites, marketing designs and packaging, as well as the planning of marketing measures. The company offers fair prices for every budget and supports customers in the founding or further development of brands that meet modern standards.

Advertising Agencies
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web and app GmbH Logo

web and app GmbH 

Zug · Since 2016

web and app GmbH provides design, web development and app development services, creating websites, web applications and mobile apps.

Advertising Agencies
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Web Consulting Schefer Logo

Web Consulting Schefer 

Winterthur · Since 2020

The core activity of Web Consulting Schefer is consulting and supporting customers in the field of online marketing and web development. The company offers services such as comprehensive consulting, high-quality services and support from an experienced team.

IT Consulting & Services
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webelec GmbH Logo

webelec GmbH 

Wädenswil · Since 2006

The core activity of webelec GmbH is consulting and supporting PC problems, particularly through remote maintenance and personal on-site support.

IT Consulting & Services
View profile3.2(5)
Webhuus GmbH Logo

Webhuus GmbH 

Winterthur · Since 2021

The core activity of WebHuus is the creation and marketing of websites, including web design, search engine optimization (SEO), content marketing, social marketing, and Google Ads management. The company also offers services such as competitor analysis, periodic statistics, and reporting to support businesses and individuals in achieving their online goals.

IT Consulting & Services
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WEB-ID GmbH Logo

WEB-ID GmbH 

Ins · Since 2017

The core activity of Web-ID GmbH is the provision of services in the field of digital communication and marketing, specifically: web development (creation of websites), graphics (creation of visual content), online marketing (digital advertising and promotion), social media (management and maintenance of social media), content marketing (creation and dissemination of content), and hosting and support (provision of server resources and technical support). The company thus offers a full-service solution for companies looking to improve their online presence and digital communication.

Advertising Agencies
View profile4.2(5)
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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
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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.