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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

komunik sàrl Logo

komunik sàrl 

Crissier · Since 2011

komunik sàrl is a communication agency providing consulting, creative design and production of communication materials. Services include graphic design and editorial layout, photo retouching, web and mobile development, SEO and paid campaigns, as well as printing and production (digital, offset, large format).

Advertising Agencies
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konnekt it gmbh Logo

konnekt it gmbh 

St. Gallen · Since 2016

konnekt it gmbh provides needs-oriented IT consulting, implementation and training for private and corporate clients. Services include network infrastructure (LAN/WLAN), internet/firewall/VPN, VoIP, servers/backup/private cloud, security audits, and scripting-based automation as well as smart home/office solutions.

IT Consulting & Services
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konnex - Agentur für Medien-Kommunikation AG Logo

konnex - Agentur für Medien-Kommunikation AG 

Winterthur · Since 2001

The core activity of Konnex is the provision of services in the field of media communication, particularly in the planning, conception and implementation of advertising campaigns for clients. This includes analysis and strategy development, media purchasing and media controlling, as well as the creation of media plans and the conduct of research activities. The company positions itself as an owner-managed media agency that focuses on representing the interests of its clients and strives for long-term customer relationships.

Advertising Agencies
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Konvertigo AG Logo

Konvertigo AG 

Oberwil B. Zug · Since 2013

Konvertigo AG conducts a research project on applying generative AI tools to investing, comparing providers such as Google Gemini and Microsoft Copilot and monitoring their performance on model portfolios.

Advertising Agencies
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Kreaflex GmbH Logo

Kreaflex GmbH 

Arlesheim · Since 2015

The core activity of Kreaflex GmbH is the provision of services in the field of visual communication and print production. Specifically, this includes the design, typesetting, printing and finishing of printed materials such as annual reports, posters, flyers, brochures, postcards and other advertising materials. In addition, the company also offers web services.

Advertising Agencies
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Kreaprod Solutions Horlogères SA Logo

Kreaprod Solutions Horlogères SA 

La Chaux-De-Fonds · Since 2013

The company provides services in the field of product development, particularly for the watch industry. The core activities include: sourcing of components and materials, project management and coordination, prototype development and manufacturing, consulting on compliance with quality standards, especially "Swiss Made", logistics and supply chain management, and design and development of watches and other products. The company works closely with customers to realize their ideas and projects, offering flexible, tailored solutions.

Advertising Agencies
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kreativpunk.ch by Paula Finelli Logo

kreativpunk.ch by Paula Finelli 

Lauerz · Since 2001

The company Kreativpunk offers a wide range of services, including web design, print design, social media, art and marketing. The core activity of the company can be described as a combination of creative services and marketing, where the founder Paula Finelli utilizes her skills as an artist and marketing expert to support clients in the implementation of their projects.

ArtistsAdvertising Agencies
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KRIESCHE INSTALLATIONEN GmbH Logo

KRIESCHE INSTALLATIONEN GmbH 

Niederglatt Zh · Since 2011

The core activity of KRIESCHE INSTALLATIONEN GmbH encompasses the planning, installation and maintenance of alarm systems, communication and network systems, as well as IT support.

IT Consulting & Services
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ks datawerk ag Logo

ks datawerk ag 

Altstätten Sg · Since 2017

The core activity of ks.datawerk ag is the consulting, conception and implementation of Abacus software solutions for business processes, particularly in the areas of Human Resources, payroll accounting, financial accounting, accounts receivable, accounts payable, time tracking and expenses. The company supports customers in the digital design of their business processes and offers training videos, apps and portals to use the Abacus software optimally.

IT Consulting & Services
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KTFM S.A. Logo

KTFM S.A. 

Le Lignon · Since 2011

The core activity of KTFM SA is the provision of services in the field of communication and advertising, particularly: creation of audio and video content (e.g. radio spots, TV commercials, films, podcasts); graphic design and print media (e.g. logos, brochures, posters); digital communication and strategy (e.g. social media, online advertising); post-production of audio and video content (e.g. sound mixing, editing); casting and voice-over services; creation of corporate films and videos; and consulting and planning of communication campaigns. The company thus offers a wide range of services to support companies in their communication and advertising efforts.

Advertising Agencies
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Kubes AG Logo

Kubes AG 

Wetzikon Zh · Since 2018

The core activity of KUBES AG is the development, implementation and consulting of software solutions, particularly with the products LabVIEW and TestStand, for the automation and quality assurance of test systems. This also includes training, training and knowledge transfer for customers.

Software Development
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Kurath Elektro + Telefon AG Logo

Kurath Elektro + Telefon AG 

Volketswil · Since 2014

The core activity of Kurath Elektro + Telefon AG encompasses the planning, installation, and maintenance of electrical, multimedia, and security systems for private and commercial customers. This includes, in particular: electrical installations (e.g. sockets, living room lighting, complex systems), multimedia installations (e.g. internet, telephone, lighting), security installations (e.g. heating and ventilation control), planning and consulting for these systems, service and customer support for the installed systems, and system inspections and maintenance.

Telecommunications
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Kurkuma Communication GmbH Logo

Kurkuma Communication GmbH 

Lenzburg · Since 2020

The core activity of Kurkuma Communication is communication consulting and design for companies, particularly SMEs, in the areas of Public Relations, Corporate Publishing, Event Management, Organizational Change Management, and Digital Communication. They support their clients in developing communication strategies, corporate branding, internal and external communication, as well as in planning and executing events.

Advertising AgenciesPublic Relations Consulting
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Kürze&Würze GmbH Logo

Kürze&Würze GmbH 

Bern · Since 2005

The company "Kürze&Würze" offers services in the field of integrated communication. The core activity includes the development of communication strategies, concepts and implementations for companies, including UX writing, training, moderation and media work. The company supports companies in creating consistent and effective communication measures that are tailored to different target groups.

Public Relations Consulting
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Kuster Frey KlG Logo

Kuster Frey KlG 

Zurich · Since 2005

Kuster Frey KlG is a photography and visual design studio of Bruno Kuster and Lucia Frey. They develop image strategies and concepts, undertake commissioned photography for architecture, portraits/editorial, corporate clients and publications, and publish gallery and edition works.

Advertising Agencies
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Küttel Elektro & EDV-Support GmbH Logo

Küttel Elektro & EDV-Support GmbH 

Weggis · Since 2015

The core activity of the company "Küttel Elektro & EDV-Support GmbH" includes electrical installations, electrical inspections and IT support.

Electrical Planning & InstallationIT Consulting & Services
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LakeNet M. Cattaneo Logo

LakeNet M. Cattaneo 

Meride · Since 2015

The core activity of LakeNet is the provision of professional services in the field of information technology and telecommunications, particularly in the areas of networks, security, web hosting and consulting.

IT Consulting & Services
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La Maison Creative Direction SA Logo

La Maison Creative Direction SA 

Geneva · Since 2012

The company 'La Maison' is a Creative Direction agency specializing in the development of brand identities, retail design, events, and visual communication. It supports companies in creating authentic and sustainable brand messages and experiences. The core activities include: Creative Direction: development of brand strategies and identities; Retail Design: design of retail spaces and experiences; Event conception: planning and execution of events and actions; Visual communication: creation of visual materials such as photography, video, and animation; Sustainability and eco-responsibility: consulting and support in implementing sustainable practices and eco-responsible strategies. The company collaborates with various industries, including luxury goods, retail, and gastronomy.

Advertising Agencies
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LANGE Agentur GmbH Logo

LANGE Agentur GmbH 

Schwanden Gl · Since 2019

The company's core activity is providing marketing services to small and medium-sized enterprises (SMEs), including strategy development, concept design, copywriting, website creation, social media marketing, Google Ads, photography, video production, coaching and workshops.

Advertising Agencies
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LATITUDESIGN Sàrl Logo

LATITUDESIGN Sàrl 

Nyon · Since 1999

LATITUDESIGN Sàrl is a communications agency providing corporate identity, print and editorial design, annual reports, packaging and POS solutions, as well as web and motion design. The agency manages projects from concept and design through production and delivery.

Advertising Agencies
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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.