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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'441 companies found

Blast Off GmbH Logo

Blast Off GmbH 

Zurich · Since 2022

The core activity of Blast Off is the creation of creative content, strategies and communication tools for various media, both digital and analog, with a focus on visual communication. This includes, among other things, 360 campaigns, 3D and motion design, branding, content creation, event design, film, graphic design, guerrilla marketing, influencer events, keynotes, marketing strategies, OOH campaigns, packaging design, photography, print media, social media campaigns and web design.

Advertising Agencies
View profile5(6)
Bloq Labs AG Logo

Bloq Labs AG 

Zug · Since 2021

The company's core activity is the development of websites and web applications for customers, particularly medium-sized enterprises, with a focus on individual web design, UI/UX design, Webflow development, and CMS development. The company also offers services such as branding, photography, videography, and content creation to support customers in their digital presence and online marketing.

Advertising Agencies
View profile5(6)
BlueNetwork Systems AG Logo

BlueNetwork Systems AG 

Affoltern Am Albis · Since 2000

The core activity of BlueNetwork Systems AG is the provision of IT services for small and medium-sized enterprises (SMEs). This includes the planning, installation, maintenance and support of IT infrastructures, including the provision of managed services, private cloud solutions, IP telephony, data storage and backup solutions. The company acts as a reliable IT partner for SMEs, supporting them in shaping their IT infrastructure to increase productivity and ensure data security.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(6)
bonus.ch SA Logo

bonus.ch SA 

Lausanne · Since 2004

The company bonus.ch is a comparison portal for financial services, telecommunications and consumer goods. It offers its users the opportunity to compare and evaluate different offers from various providers. The core activity of the company is to collect, analyze and present information on various financial products, telecommunications services and consumer goods, enabling users to make an informed decision.

Web Portals & Platform Companies
View profile3.7(6)
Boost4site Maucourt Nicolas Logo

Boost4site Maucourt Nicolas 

Chêne-Bourg · Since 2023

The company provides services in the field of Google Ads (formerly Google AdWords), particularly the creation, optimization and management of Google Ads campaigns, to help customers improve their online presence, generate more traffic and increase their sales.

Advertising Agencies
View profile5(6)
Bredar AG Logo

Bredar AG 

Thörishaus · Since 1986

The core activity of BREDAR AG is the development and manufacture of hardware and software for road traffic technology, particularly for police technical applications, including the production of radar systems, traffic guidance systems, video detection systems, speed displays and traffic statistics devices.

Electrical IndustrySoftware Development
View profile4.5(6)
BSD Informatik GmbH Logo

BSD Informatik GmbH 

Brugg Ag · Since 2019

The core activity of BSD Informatik GmbH is the development and distribution of standard software for selected industries, particularly for the Swiss market. The software products include ERP systems for trade and services, online shops, claims management, course and training administration, patient management and association-compliant billing. In addition, the company offers services such as configuration, installation, training and introduction of the software products.

IT Consulting & ServicesSoftware Development
View profile4.3(6)
Büchel Agentur GmbH Logo

Büchel Agentur GmbH 

Rüthi (Rheintal) · Since 2023

The company provides services in the fields of marketing, communication and event management. The core activities include conception and strategy development, project management, consulting and support for customers in the implementation of marketing and communication projects, as well as the organization and execution of events, trade fairs and large-scale events.

Advertising Agencies
View profile4.7(6)
Buchli IT Logo

Buchli IT 

Scharans · Since 2014

The company's core activity is the provision of IT services, particularly PC support and assistance for small businesses and private users. This includes troubleshooting PC problems, installing and maintaining server and network systems, providing backup solutions, and supporting the use of IT resources.

IT Consulting & Services
View profile5(6)
Business Solution Group AG Logo

Business Solution Group AG 

Zurich · Since 2004

The company offers services in the field of digitalization and innovation projects, particularly for the financial sector. The core activities include: software development and implementation, project management and consulting, solution development and optimization for financial institutions, quality management and assurance, application development and operation. The company positions itself as a partner for financial institutions in the implementation of technological solutions and the optimization of business processes.

Management ConsultingIT Consulting & ServicesSoftware Development
View profile5(6)
B-Vizible GmbH Logo

B-Vizible GmbH 

Wittenbach · Since 2021

Advertising Agencies
View profile4.3(6)
Maréchaux Elektro AG Zürich Logo

Maréchaux Elektro AG Zürich 

Zurich · Since 2015

The core activity of Cabletron AG is the provision of services in the field of electrical installations, automation and telematics solutions. Specifically, this includes: electrical installations, telematics, building automation, electromobility (in particular fast charging stations), and service and maintenance of electrical systems. The company offers these services for private and public construction projects, combining innovative technologies with tailored solutions to provide customers with future-proof solutions.

Electrical Planning & InstallationTelecommunications
View profile3.8(6)
Cakktus Sàrl Logo

Cakktus Sàrl 

Gland · Since 2021

The core activity of Cakktus is the provision of services in the field of communication and publicity, particularly: * Conceptualization and realization of communication projects * Creation of websites and digital content * Graphic design and visual identity * Video and photo production * Marketing and strategy consulting * Public relations and communication consulting The company positions itself as a kind of 'full-service' agency for communication and publicity services, supporting customers in the development and implementation of their communication strategies.

Advertising Agencies
View profile5(6)
Capgemini Suisse SA Logo

Capgemini Suisse SA 

Glattpark (Opfikon) · Since 2005

Capgemini Suisse SA provides consulting, technology and engineering services that help organisations manage and transform their operations, with offerings in cloud, data and AI, cybersecurity and enterprise management.

IT Consulting & Services
View profile3.8(6)
CARTLY Sàrl Logo

CARTLY Sàrl 

Fribourg · Since 2022

The core activity of CARTLY is the development and provision of a cloud-based web application for digital business cards, enabling companies and individuals to manage, share and utilize their contact data. The platform offers features such as personalization, management, contact exchange, statistics and multilingualism to facilitate networking and the exchange of contact data.

Web Portals & Platform Companies
View profile5(6)
Cashflow SA Logo

Cashflow SA 

Fribourg · Since 2003

The core activity of Cashflow SA is the development, sale and maintenance of cash register systems and cash registers, including related software and services such as inventory management, customer management and payment processing. The company also offers solutions for retail, hospitality, ski equipment rental and event organization.

Manufacture of IT HardwareSoftware Development
View profile3.8(6)
Ceci-cela Communication Sàrl Logo

Ceci-cela Communication Sàrl 

St-Blaise · Since 2017

The core activity of Ceci-Cela Communication is to provide communication and translation services to small and medium-sized enterprises (SMEs) in Switzerland, particularly in the Romandy region. The specific activities include: institutional communication, crisis communication, web and print editing, and professional translation from German and English into French. The company supports its clients in developing their communication strategy, creating content, and translating texts to strengthen their reputation and notoriety.

Public Relations Consulting
View profile5(6)
OuterCurrent GmbH Logo

OuterCurrent GmbH 

Cham · Since 2016

Clareety offers a laundry service for restaurants, hotels and businesses. The core activity consists of cleaning, ironing and delivering laundry items such as tablecloths, bedding, towels and employee uniforms. The service also includes the option to rent laundry to save additional costs for laundry procurement.

Software Development
View profile4.8(6)
Claudiabasel GmbH Logo

Claudiabasel GmbH 

Basel · Since 2003

Claudiabasel GmbH is a studio for graphic and interaction design that develops visual identities, posters, editorial layouts and exhibition materials. The studio also produces websites, webshops, web services and apps, and operates an online shop.

Advertising Agencies
View profile4.3(6)
Claym Kommunikation GmbH Logo

Claym Kommunikation GmbH 

Basel · Since 2019

Claym Kommunikation GmbH is a communications and marketing agency specialising in customer acquisition, social recruiting and digital onboarding for SMEs. The company provides targeted online marketing and content/video production, uses data-driven and AI-assisted candidate preselection, and implements digital onboarding and intranet solutions.

Advertising Agencies
View profile4.3(6)
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.

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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.