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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,071 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

65'866 companies found

La Randulina GmbH Logo

La Randulina GmbH 

Felsberg · Since 2004

The core activity of the company "La Randulina" is the provision of communication and text services, including communication consulting, project management, creative concept work, text creation, storytelling, journalism, public relations, media work, moderation and event organization.

Public Relations Consulting
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Laserstrahl.ch Mario Divis Logo

Laserstrahl.ch Mario Divis 

Aarberg · Since 2010

The core activity of the company "Laserstrahl" is the processing of materials using laser technology, particularly for the production of labels, markings, nameplates and logos on various surfaces. The company offers custom-made and series labeling for private and commercial customers, including the manufacture of special gifts, trophies and awards.

Advertising Agencies
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Laupper AG Logo

Laupper AG 

Seltisberg · Since 1979

The core activity of Laupper AG is the brokerage of advertising spaces and PR contributions for various media, in particular for the publications "Schweizerferien mit Dampf und Nostalgie", "Tourismus Recommender" and the websites "www.schweizerferien.ch" and "reisen-ferien-urlaub.com". The company offers advertising and banner sales services and provides tariffs for these services.

Advertising Agencies
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lavitto ag Logo

lavitto ag 

Netstal · Since 2018

The core activity of lavitto ag is the development, maintenance and marketing of corporate websites, particularly with the Enterprise Content Management System TYPO3, as well as the provision of online marketing services, including search engine optimization (SEO) and Google Ads (SEA).

IT Consulting & Services
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LBT Business Technologies GmbH Logo

LBT Business Technologies GmbH 

Uetendorf · Since 1997

The core activity of LBT Business Technologies GmbH encompasses the provision of IT services, project management, software and process management, as well as personnel placement and leasing. The company supports customers in the development and implementation of technology solutions and helps them optimize their processes and achieve new goals. Furthermore, LBT also offers resources and specialists for various industries and has its own analysis tool to support customers in finding suitable specialists.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
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LCP ComputerHuus AG Logo

LCP ComputerHuus AG 

Brunnen · Since 1990

The core activity of ComputerHuus AG is the development, implementation and operation of IT solutions, including: web development and applications, IT infrastructure planning, realization and operation, support services (1st, 2nd and 3rd level), web hosting, hosted exchange and private cloud solutions, and video surveillance. The company offers its customers individual solutions and services in the field of information technology.

IT Consulting & ServicesIT Infrastructure & Cloud
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LC Systems Engineering AG Logo

LC Systems Engineering AG 

Arbon · Since 1998

The company's core activity is providing services and solutions in the areas of Data Engineering, Data Analytics and Data Security. This includes the development and implementation of data infrastructures, the analysis and securing of data, as well as consulting and supporting companies in their digital transformation. The company also offers Managed Services, Consulting and Training to support customers in using and securing their data.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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Lead Design Makowski Logo

Lead Design Makowski 

Regensdorf · Since 2016

Lead Design is a Swiss IT supplier whose core activity is providing hardware and software as well as web design services. Specifically, the company offers: Hardware: laptops, workstations, network equipment and server infrastructures from renowned manufacturers such as HP, Dell, Fujitsu, Lenovo, Cisco and IBM. Software: products from Microsoft, VMware, Veeam, Oracle, Red Hat and Autodesk. Web design: creation of websites in various stages of development, from simple to demanding solutions, with responsive design for mobile devices, iPad and PC. The company positions itself as an IT specialist with experience and know-how, delivering quickly and at a low cost, while offering personal consulting and individual quotes.

IT Infrastructure & Cloud
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Legendary IT GmbH Logo

Legendary IT GmbH 

Zug · Since 2015

The core activity of Legendary IT GmbH is the consulting and support of customers in the introduction and implementation of cloud solutions, particularly based on Amazon Web Services (AWS). This includes: Consulting and consulting to determine the optimal IT solution for the customer, Implementation and migration of IT systems to the cloud, Training and further education of employees for independent use of the cloud solution, Operation and maintenance of the cloud solution. The company also offers training on AWS topics and advises customers on the selection and implementation of cloud services.

IT Consulting & ServicesIT Infrastructure & Cloud
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Legon Informatik AG Logo

Legon Informatik AG 

Gränichen · Since 1997

Legon Informatik AG is a software development company that creates bespoke software solutions and provides programming and design services. The company develops projects and products such as CardioCard, a cardiology system with a digital patient record, and operates a ticket system.

Software Development
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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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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.