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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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IndustryIT & Communication
Search results

Matching companies

47'425 companies found

Partybooker Bonvin Logo

Partybooker Bonvin 

Coppet · Since 2017

Partybooker Bonvin is an online platform that lists event service providers and enables users to find venues, caterers, DJs, decorators and other suppliers and to contact them directly. The website indicates the service covers providers in the Suisse Romande region and that searching, comparing and contacting providers via the platform is free.

Web Portals & Platform Companies
View profile4.9(18)
Promena AG Logo

Promena AG 

Pratteln · Since 1995

Promena AG is a sales and marketing organisation for fast-moving consumer goods that provides brand representation, trade marketing, key account management, field sales and POS services, as well as warehousing/logistics and IT integration for retail partners.

Advertising Agencies
View profile4.6(18)
Protocol SA Logo

Protocol SA 

Lausanne · Since 1996

The company Protocol offers IT services to businesses, particularly small and medium-sized enterprises (SMEs) in the canton of Vaud and surrounding areas. The core activities include: * IT Infrastructure Management: Provision and maintenance of hardware and software, including PCs, laptops, servers, networks, and storage solutions. * IT Security: Protection against cyber threats through firewalls, antivirus software, regular updates, and security audits. * Cloud Services: Hosting of data and applications in the cloud, including backup and disaster recovery solutions. * IT Consulting and Support: Top-class support from experienced IT specialists, including 24/7 emergency support. * IT Project Management: Support in planning and implementing IT projects, including digitization projects. The company offers various service models, including a comprehensive package ('ALL-INCLUSIVE') and an à-la-carte option, where customers can select their IT services individually.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile4.7(18)
RemoteOne GmbH Logo

RemoteOne GmbH 

Ballwil · Since 2023

The core activity of RemoteOne GmbH is the provision of IT services, including software development, IT concepts, network technology, system solutions and website design, to support customers in their digitalization and in solving IT challenges.

IT Consulting & Services
View profile5(18)
Ribes Design Sàrl Logo

Ribes Design Sàrl 

Corseaux · Since 2015

The core activity of Ribes Design is to provide services in the field of communication agency, particularly in the areas of graphic design, digital communication and creativity. The company supports its customers in developing brands and creating effective customer contacts by combining strategic know-how, disruptive creativity and digital skills.

Advertising Agencies
View profile4.8(18)
schweizer.support Logo

schweizer.support 

Pratteln · Since 2007

The company's core activity is Macintosh support, including hardware and software, as well as web development and programming. The company offers services such as computer support, maintenance and repair, as well as web design and development.

Advertising Agencies
View profile5(18)
SECC GmbH Logo

SECC GmbH 

Oberkirch Lu · Since 2008

SECC GmbH is an advertising and design agency delivering communication and graphic design as well as web design. Services include corporate identity and logo development, website and CMS/WordPress development (including webshops), print products, photography and image editing, aerial drone imaging, and Mac/remote support.

Advertising Agencies
View profile5(18)
semas IT AG Logo

semas IT AG 

Zug · Since 2021

The core activity of SEMAS IT AG is the provision of IT services, particularly in the areas of IT infrastructure, telephony and multimedia. The company offers solutions for optimizing IT processes, IT security, system maintenance and support, as well as consulting and support for the implementation of Microsoft products such as Teams, Exchange and Azure.

IT Consulting & Services
View profile5(18)
sli.communication ltd liab. co Logo

sli.communication ltd liab. co 

Horw · Since 2002

The company offers a wide range of services in the field of advertising and communication. The core activities include: creation of online presence and digital solutions (web development, CMS, CRM, ERP and e-commerce solutions), conception and implementation of marketing campaigns (marketing, public relations, event marketing), creation of visual media (photography, video production, 3D printing), printing and finishing of printed materials (print, laser, die-cutting, embossing), trade fair construction and exhibition design, advertising technology (posters, signage, awnings, construction signs), corporate design and branding. The company positions itself as a full-service provider for all aspects of advertising and communication.

Advertising Agencies
View profile4.8(18)
Thalmann-Computer GmbH Logo

Thalmann-Computer GmbH 

Müllheim Dorf · Since 1998

The core activity of Thalmann-Computer GmbH is the provision of IT services, including: IT consulting, comprehensive IT support, customized IT solutions for businesses and individuals, virus protection and email encryption, software updates and system maintenance, remote maintenance and online backup, and sales and support of IT hardware (in particular as an official HP support partner). The company offers these services to both private and business customers.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.9(18)
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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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  • 105
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  • More pages
  • 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.