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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

Wyona AG Logo

Wyona AG 

Zurich · Since 2000

The core activity of Wyona is the development of AI-based bots, in particular the hybrid intelligence bot named Katie, with the goal of making unused knowledge accessible.

Software Development
View profile5(2)
Wyss Data, Inhaber Mathias Schweizer Logo

Wyss Data, Inhaber Mathias Schweizer 

Grenchen · Since 2022

The core activity of Wyss Data is the provision of IT services, particularly: IT consulting and optimization, network security and security solutions, maintenance and support of IT systems, planning, implementation and maintenance of installations for information and communication technology, cloud services and solutions, communication solutions for businesses, and managed IT services. The company focuses on providing tailored solutions for businesses of all sizes and industries to achieve their business goals more efficiently.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(2)
xFarm Technologies SA Logo

xFarm Technologies SA 

Manno · Since 2018

The core activity of xFarm Technologies is the development and provision of a digital platform for agriculture, enabling farmers and agricultural companies to manage their operations more efficiently. The platform includes various modules, such as field management, machinery management, irrigation, crop protection, economic management, precision agriculture, logistics, environmental and climate management, sustainability, and livestock management. The platform also provides analyses and reports to help farmers and agricultural companies optimize their operations and improve their decision-making. xFarm Technologies also offers services to various industries, including agriculture, agro-industry, machinery manufacturers, contractors, cooperatives, input producers, agronomists, insurance companies, and banks. Overall, xFarm Technologies focuses on the digitalization of agriculture and providing solutions to improve the efficiency, productivity, and sustainability of agricultural operations.

Web Portals & Platform Companies
View profile5(2)
YB Conseils & Solutions Sàrl Logo

YB Conseils & Solutions Sàrl 

Bulle · Since 2022

The core activity of YB Conseils & Solutions Sàrl is to advise and support organizations in the areas of information security, data protection, law of new technologies and digitalization. The company provides tailored solutions to ensure security, data protection and compliance with legal requirements in a rapidly changing digital environment.

IT Consulting & Services
View profile5(2)
YOC Switzerland AG Logo

YOC Switzerland AG 

Zurich · Since 2018

The core activity of YOC AG is the development and provision of digital advertising products and solutions, particularly in the area of brand advertising, as well as the operation of a platform (VIS.X) for the programmatic and direct trading of high-impact advertising formats. The company offers premium publishers high monetization and advertisers the opportunity to increase their brands and products through high-quality high-impact advertising formats and solutions as well as a large media reach.

Advertising Agencies
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yop GmbH Logo

yop GmbH 

Märstetten · Since 2009

yop GmbH is a hosting provider that offers web hosting, game hosting and web design in cooperation with a partner company. The company also provides system administration and server installation for Unix/Linux and Windows servers, as well as email support and security concepts.

IT Consulting & Services
View profile5(2)
Yory Media GmbH Logo

Yory Media GmbH 

Visp · Since 2024

The core activity of Yory Media is the creation of marketing content and strategies for clients, particularly in the areas of social media, podcasts, websites, branding, graphic design, and newsletters. The company also offers workshops and consulting services to support clients in developing their marketing activities.

Advertising Agencies
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Ypsilon Grafik GmbH Logo

Ypsilon Grafik GmbH 

Bern · Since 2013

Ypsilon Grafik GmbH is a graphic design studio led by Yvonne Knapheide that provides visual design services. The studio’s work includes brand identity, logo and poster design, and the production of one-off projects up to full campaigns, carried out independently or together with other specialists.

Advertising Agencies
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SCALIAN SWITZERLAND SA Logo

SCALIAN SWITZERLAND SA 

Vevey · Since 2007

The core activity of Yucca IT Solutions is the provision of IT services, particularly: * Development of digital applications * Maintenance and support of applications * System integration * Artificial intelligence (AI) consulting * Security services for information systems * Project management and monitoring * Development of business case analyses * Supply chain management consulting The company offers these services both on-site and remotely (onsite/offshore) and has experts in Switzerland, France, and India.

IT Consulting & Services
View profile5(2)
Zaniah.ch Sàrl Logo

Zaniah.ch Sàrl 

Orbe · Since 2011

Zaniah.ch Sàrl is a graphic and web design studio offering visual identities, editorial layout, web and digital interfaces, animations and illustrations. The studio provides end-to-end project services including branding, editorial production, website creation, motion graphics and production coordination, with experience in multilingual editions and XML/InDesign workflows.

Advertising Agencies
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Zeitgeist Kommunikations AG Logo

Zeitgeist Kommunikations AG 

Zug · Since 2010

The core activity of Zeitgeist Kommunikations AG is the provision of full-service communication services, particularly in the field of marketing for consumer goods and gastronomy. This includes services such as conception, design, production, social media management, consulting and implementation of advertising campaigns for companies.

Advertising Agencies
View profile5(2)
Zoomer Agency GmbH Logo

Zoomer Agency GmbH 

St. Gallen · Since 2023

The core activity of Zoomer Agency is creative content production and social media services for brands, particularly in the areas of film production, photography, campaign development and brand identity. The company offers full-service content creation for advertising, social media and targeted campaigns, and supports customers in developing their brand identity.

Advertising Agencies
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Zürcher Consulting GmbH Logo

Zürcher Consulting GmbH 

Seftigen · Since 2015

The core activity of Zürcher Consulting GmbH is the consulting and support of companies in the areas of IT security, business process modeling (in particular with BPMN 2.0), change and innovation management, requirement engineering, project management and IT service.

IT Consulting & ServicesRetail - Electronic Devices
View profile3(2)
ZYNEX AG Logo

ZYNEX AG 

Volketswil · Since 1999

Zynex is primarily engaged in the development and implementation of solutions for content management, e-commerce, and web design. Their core activities include: Consulting and conception of web projects, Development and implementation of content management systems (CMS), E-commerce solutions and interfaces, Responsive design and search engine optimization, Layout and design solutions. They use their own tools and are based on Microsoft.NET technology. Zynex also offers specific solutions such as VinX Shop, TJF Shop, PerformX2Web, and BusPro Shop.

IT Consulting & ServicesSoftware Development
View profile5(2)
ZZ IT-Service GmbH Logo

ZZ IT-Service GmbH 

Menzingen · Since 2016

IT Consulting & Services
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100 Prozent Landtechnik GmbH Logo

100 Prozent Landtechnik GmbH 

Rorschach · Since 2007

The core activity of the company '100 Percent Landtechnik GmbH' is the publication of a free agricultural newspaper as well as the brokerage of advertisements and classified ads in the field of agricultural technology and agriculture. The company also offers an online platform for publishing advertisements and advertising.

Advertising Agencies
View profile5(1)
1to1 Media Hostettler Logo

1to1 Media Hostettler 

Glattbrugg · Since 2011

The core activity of 1to1 Media is the brokerage and sale of advertising space in various Swiss magazines, particularly Surprise, Grosseltern, Filmbulletin and COTE, as well as supporting customers in planning and executing their advertising campaigns.

Advertising Agencies
View profile5(1)
2be Design GmbH Logo

2be Design GmbH 

Niederuzwil · Since 2018

The core activity of 2be Design GmbH is the creation of marketing and communication solutions for companies, including brand development, communication design, digital marketing and visual communication. The company develops authentic advertising breaks and stages messages in an entertaining, moving and interesting way to inspire and convince customers.

Advertising Agencies
View profile5(1)
2COM Computer and Communication GmbH Logo

2COM Computer and Communication GmbH 

Oberwil-Lieli · Since 2007

The core activity of 2COM GmbH is consulting, sales and maintenance of products and services in the areas of computers, networks, telephony, multimedia and video surveillance. The company also offers online support and workshop services and works as a partner company for various electronics and telecommunications companies.

IT Consulting & Services
View profile5(1)
2itea Sàrl Logo

2itea Sàrl 

Prilly · Since 2021

The core activity of 2itea is the development and implementation of solutions based on open-source technologies, particularly in the fields of artificial intelligence (AI) and IT infrastructure. The company offers a wide range of services, including consulting, engineering, infogérance, and the development of customized solutions for businesses and public institutions. 2itea's solutions are designed to improve the flexibility, innovation, and personalization of IT systems, while taking into account the values of open-source technologies and environmental sustainability.

Software Development
View profile5(1)
2L-Pool GmbH Logo

2L-Pool GmbH 

Elsau · Since 2012

The core activity of 2L-Pool GmbH is the provision of IT services, particularly in the areas of: planning and development of individual database systems, data transformation and data refinement, development of tools for work automation, project management and project support, as well as needs analysis, concept creation, organization and implementation of individual single and group courses in the field of IT.

IT Consulting & Services
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2W2E GmbH Logo

2W2E GmbH 

Dübendorf · Since 2018

The company 2W2E GmbH focuses on the areas of water, weather, energy, and ecosystems. The core activities include: * Water Resources Management: Modeling of water catchment areas, analysis of water quality and quantity, ecosystem services, and climate change impacts. * Sustainable Energy: Development of technologies for renewable energies such as geothermal energy, small hydropower plants, and innovative solutions for energy generation from abandoned mines. * Climate Change Adaptation: Development of strategies and technologies for adapting to climate change, including analysis of extreme weather events and development of solutions for water and energy supply. * Ecosystem Services: Development of solutions for the conservation and protection of ecosystems, including analysis of ecosystem services and development of strategies for sustainable resource use. The company also develops software tools and applications, such as SWATCUP and SWATplus-CUP, to support the modeling and analysis of water and energy systems.

Software Development
View profile4(1)
316tn interactive GmbH Logo

316tn interactive GmbH 

Basel · Since 1999

The core activity of 316tn interactive GmbH is the production of digital advertising materials for online campaigns, in particular banners and digital posters for end customers and agencies.

Advertising Agencies
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3pmw projekte & management gmbh Logo

3pmw projekte & management gmbh 

Buchs Ag · Since 2017

The core activity of 3pmw projekte + management GmbH is the provision of services in the areas of project management, digital transformation, ICT consulting, and corporate consulting. The company supports customers in developing and implementing strategies, processes, and technologies to optimize their business processes, increase efficiency, and create new business opportunities. The core activities include: * Project management: planning, controlling, and monitoring of projects * Digital transformation: consulting and implementation of digital solutions and strategies * ICT consulting: consulting and implementation of information and communication technologies * Corporate consulting: strategic consulting and implementation of corporate strategies and processes The company supports customers in developing and implementing solutions that improve their business processes, increase efficiency, and create new business opportunities.

Management ConsultingIT Consulting & Services
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3W TECHNOLOGIES Marcel Nenning Logo

3W TECHNOLOGIES Marcel Nenning 

Horn · Since 2000

The core activity of 3W TECHNOLOGIES is the creation and provision of internet solutions, particularly: web design and development of websites, creation of cloud-based software solutions, graphic and print services, time tracking and hotel software. The company thus offers comprehensive services in the field of digital presence and software development.

Software Development
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4FACTORS GmbH Logo

4FACTORS GmbH 

Schleinikon · Since 2003

4FACTORS GmbH develops custom software and provides IT services including IT outsourcing, IT consulting, and customization and deployment of time, resource and project management software. The company also maintains computer and network infrastructure, configures Microsoft 365, builds and operates cloud environments, and offers domain and website hosting.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Development
View profile1(1)
4one data processing GmbH Logo

4one data processing GmbH 

Ennetmoos · Since 1999

IT Consulting & ServicesSoftware Development
View profile5(1)
4tecture GmbH Logo

4tecture GmbH 

Volketswil · Since 2011

The core activity of 4tecture GmbH is the development and implementation of software solutions, particularly on the.NET platform, as well as the provision of services in the areas of Application Lifecycle Management (ALM), software architecture, test automation, and DevOps. The company also offers training and coaching for.NET project teams and supports customers in the development of customized software solutions.

IT Consulting & ServicesSoftware Development
View profile5(1)
4x4 Schweiz AG Logo

4x4 Schweiz AG 

Zurich · Since 2014

4x4 Schweiz AG operates the digital platform OLLI, a marketplace listing vehicles, equipment and gear, as well as trainings, skills courses and off‑road travel offerings.

PublishingWeb Portals & Platform Companies
View profile5(1)
5am Games GmbH Logo

5am Games GmbH 

Zurich · Since 2018

The core activity of 5am Games is the development of video games, particularly those with unique aesthetics and empathetic stories, focusing on authentic female protagonists and players.

IT Consulting & ServicesSoftware Development
View profile5(1)
7r AG Logo

7r AG 

Schaffhausen · Since 1997

IT Consulting & ServicesSoftware Trade
View profile4(1)
7solution Informatique Sàrl Logo

7solution Informatique Sàrl 

Yverdon-Les-Bains · Since 2019

The core activity of 7solution Informatique Sàrl is the provision of IT services, particularly in the areas of: * Cybersecurity * Data backup and storage (cloud services) * IT infrastructure management * IT support and maintenance * IT audit and consulting * IT training and education The company offers its customers solutions for the secure management and protection of their IT infrastructure and data.

IT Consulting & Services
View profile5(1)
Aarenet AG Logo

Aarenet AG 

Niederwangen B. Bern · Since 2004

The core activity of Aarenet is the development and provision of communication solutions, particularly in the area of Unified Communications (UC) and Contact Center solutions for carriers, service providers, administrations and companies. This also includes the provision of Cloud-PBX, Omni-Channel Contact Center solutions and secure, private communication services.

IT Infrastructure & CloudTelecommunications
View profile5(1)
Aartesys AG Logo

Aartesys AG 

Biel/Bienne · Since 2000

The core activity of Aartesys is the development and provision of solutions for the Industrial Internet of Things (IIoT), particularly in the areas of data collection, transmission and evaluation. This includes the development of software, system integration, device development, sensor development and project management. The company also offers maintenance and support for its solutions. The solutions are used in various industries, such as energy management, facility management, food and pharmaceutical industries, as well as agriculture.

Manufacture of IT HardwareSoftware DevelopmentTelecommunications
View profile5(1)
AAZ Verlag GmbH Logo

AAZ Verlag GmbH 

Schübelbach · Since 2021

The core activity of AAZ Verlag GmbH is the publication of a magazine (Mittelland-Magazin) and the brokerage of advertising space, job advertisements and real estate ads within the magazine.

Publishing
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a & b gmbh Logo

a & b gmbh 

Allschwil · Since 2006

The core activity of a & b gmbh is the support and maintenance of business management solutions, particularly in the area of ERP (Enterprise Resource Planning), as well as the accompaniment of IT projects.

IT Consulting & ServicesSoftware Development
View profile1(1)
ABIRK SA Logo

ABIRK SA 

Cademario · Since 2008

The core activity of Abirk is the development and provision of software solutions and platforms for the Internet of Things (IoT), enabling the connection of devices, data collection and analysis to support various industries such as industry, healthcare, agriculture and transportation. The solutions include remote diagnosis systems, artificial intelligence, edge computing and telematics to optimize processes, reduce costs and increase security.

Software Development
View profile4(1)
Abisz Kommunikation Peter Frehner Ernst Logo

Abisz Kommunikation Peter Frehner Ernst 

Basel · Since 1995

Abisz Kommunikation Peter Frehner Ernst is a communications partner offering integrated corporate communications and corporate design services. Services include communication strategy and concept development as well as implementation of events, conferences, annual reports and web presentations.

Public Relations Consulting
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Bischof Handwerk GmbH Logo

Bischof Handwerk GmbH 

Häggenschwil · Since 2014

The core activity of AB-IT GmbH is the provision of web hosting services, including: Virtual workplace, Sync and backup services, Storage and server solutions (e.g. Dedicated Hosting, Cloud Hosting, VPS Hosting, Shared Hosting), WordPress Hosting, and Reseller Hosting. The company offers individual configurations and prices to meet the needs of its customers.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(1)
ABSOLIS SA Logo

ABSOLIS SA 

Gland · Since 2001

The core activity of Absolis is the provision of services in the field of information technology, specifically: * Installation and maintenance of computer networks and systems * Sale of computer systems and components * Consulting and support for the implementation of IT solutions * Security services such as antivirus, antimalware, backup, firewall and protection against security vulnerabilities * Troubleshooting and maintenance of computer systems and networks * Delegation of IT personnel The company thus offers a wide range of IT services to support companies in the implementation and maintenance of IT systems.

IT Consulting & Services
View profile5(1)
ABZ Verlag AG Logo

ABZ Verlag AG 

Zurich · Since 1980

The core activity of ABZ Verlag is the publication of books and publications dealing with topics such as Christianity, spirituality, psychology, philosophy, natural sciences, and history, with a focus on the connection between knowledge and faith.

Publishing
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Achtgrad AG Logo

Achtgrad AG 

Zurich · Since 2012

The core activity of Achtgrad AG is the strategic consulting and implementation of digital communication solutions, particularly in the areas of Point of Sale (POS) and Point of Interest (POI), as well as the development of digital Out-of-Home media. The company supports customers in designing promotion programs, social entrepreneurship and philanthropy, and also offers services in the areas of content marketing, campaign planning and project management.

Advertising Agencies
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Ackermann Media Logo

Ackermann Media 

Zurich · Since 2020

The company's core activity is providing services in the field of online marketing, particularly the automation of online marketing processes and supporting companies in the efficient use of social media for new customer acquisition.

Advertising Agencies
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Activprint AG Logo

Activprint AG 

Schlieren · Since 2007

The core activity of ActivPrint is the independent consulting, procurement, production and logistics of print, mailing and point-of-sale (POS) products. The company acts as a central partner for customers and provides access to a network of over 60 audited and certified printing companies and lettershops in Switzerland and the EU area. ActivPrint supports customers in planning, procurement and production of business and advertising prints, mailings, POS materials and general marketing materials.

Advertising Agencies
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Adam Electronics Logo

Adam Electronics 

Schindellegi · Since 2020

The core activity of Adam Electronics is the sale and distribution of electronic articles, particularly computer accessories, entertainment electronics, household appliances and other technical products through an online shop.

Repair of Machinery & Electronic DevicesIT Consulting & ServicesRetail - Electronic Devices
View profile5(1)
Adaptive Traffic Control AG Logo

Adaptive Traffic Control AG 

Winterthur · Since 1995

IT Consulting & ServicesSoftware Development
View profile5(1)
adbr Sàrl Logo

adbr Sàrl 

Petit-Lancy · Since 2020

The company ADBR offers a creative space (Espace Créatif) that will soon be available. The core activity of the company can be described as renting or managing creative spaces or studios.

Advertising Agencies
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Adibilis GmbH Logo

Adibilis GmbH 

Basel · Since 2022

The core activity of Adibilis is the provision of services in the field of software development, consulting and IT consulting, particularly: Software development (web applications, platform and SaaS solutions, mobile applications, interfaces, data migrations), Consulting (digitalization, legacy software, process optimization, project management, IT strategy, harmonization of IT environments), UX Research & Design (User Interface Design, Usability Testing, quantitative and qualitative research, user studies), Hosting (24/7 monitoring & notification, SLA for uptime of up to 99.9%, automatic backups, regular maintenance and updates of infrastructure). The company positions itself as a partner for digitalization with a focus on quality and sustainability.

Software Development
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Adicto GmbH Logo

Adicto GmbH 

St. Gallen · Since 2012

The company's core activity is providing services in the areas of digital transformation, brand development, interaction design, application development, communication and digital marketing, particularly for small and medium-sized enterprises (SMEs).

Advertising Agencies
View profile5(1)
Ad Insertion Platform Sàrl Logo

Ad Insertion Platform Sàrl 

Chernex · Since 2007

The company's core activity is providing dynamic ad insertion services for the broadcasting and streaming industry, particularly through the development and implementation of Server-Side Ad Insertion (SSAI) solutions, enabling seamless and personalized ad integration in TV and online content.

IT Consulting & Services
View profile5(1)
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
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.