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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
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Matching companies

47'425 companies found

SEOX GmbH Logo

SEOX GmbH 

Kreuzlingen · Since 2024

The company's core activity is the development and implementation of artificial intelligence (AI) solutions for businesses, including AI consulting, development, implementation and training. Additionally, the company also offers services in the field of online marketing, such as content marketing, web design, SEO and social media marketing.

Software Development
View profile5(8)
ServiceOcean AG Logo

ServiceOcean AG 

St. Gallen · Since 2013

The core activity of ServiceOcean is the development and provision of software solutions for customer service, particularly for call centers and Customer Relationship Management (CRM). The company supports businesses in maintaining customer relationships, increasing customer satisfaction, and optimizing business processes. To this end, ServiceOcean offers various solutions, such as inbound call center software, IVR systems, workforce management tools, and data analytics platforms.

IT Consulting & ServicesSoftware Development
View profile5(8)
SH Digital GmbH Logo

SH Digital GmbH 

Frauenfeld · Since 2021

The core activity of SH Digital GmbH is the provision of services in the field of online marketing, particularly in search engine optimization (SEO), website creation, lead generation, and marketing process automation. The company supports small and medium-sized enterprises in improving their online presence, achieving greater visibility, and generating more inquiries in a planned manner.

Advertising Agencies
View profile5(8)
Simplificator AG Logo

Simplificator AG 

Zurich · Since 2007

The company provides services in the field of software development and digital transformation. The core activities include: Development of individual software for business processes, Agile software development, Digital business transformation, AI solutions for small and medium-sized enterprises, Team support and consulting, Deployment, monitoring and server operation of software solutions, Analysis and optimization of business processes (e.g. Lean Canvas analysis, User Story Map creation). The company supports customers in their digital transformation and helps them to rationalize and optimize their business processes. It develops tailored software solutions and offers consulting and support for the implementation and operation of these solutions.

Software Development
View profile4.5(8)
Sitrox AG Logo

Sitrox AG 

Zurich · Since 2003

The core activity of Sitrox includes process digitalization, E-Government services, and the provision of Private Cloud infrastructure. Specifically, Sitrox offers solutions to facilitate and optimize workflows, prevent errors, and increase efficiency through the use of state-of-the-art technologies and proven methods.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.8(8)
Sixsentix AG Logo

Sixsentix AG 

Zurich · Since 2013

The core activity of Sixsentix AG is the provision of services and solutions in the field of software testing, particularly in the development and implementation of test architectures, SAP testing, test analytics and reporting. The company also offers consulting services, workshops and assessments to support customers in improving their software testing processes.

IT Consulting & ServicesSoftware Development
View profile5(8)
SmartBee Computer Solutions SA Logo

SmartBee Computer Solutions SA 

Carouge Ge · Since 2007

The company SmartBee Computer Solutions provides IT services for small and medium-sized businesses (SMB). The core activities include: installation and maintenance of hardware and software, cloud solutions, network and security services, telecommunications and mobility solutions, group software services, and help and support for IT infrastructures. The company thus offers comprehensive IT services to meet the technical needs of businesses.

IT Consulting & ServicesIT Security
View profile4.9(8)
SODART, Sandra Auf der Maur Logo

SODART, Sandra Auf der Maur 

Vaulruz · Since 2022

The core activity of SODArt is the creation of visual communication tools for companies, including graphic design, logo creation, wine design, poster design and stationery design. The company provides services to support businesses in developing effective visual communication and achieving their goals in this area.

Advertising Agencies
View profile5(8)
Solutions KLÄY Logo

Solutions KLÄY 

Chavornay · Since 2014

The core activity of Solutions KLÄY encompasses the areas of IT, multimedia and domotics. Specifically, the company offers services such as: development and installation of IT systems and solutions, support and maintenance of IT systems, consulting and sales of IT products and solutions, development of customized software solutions, documentation and training of IT systems, installation and configuration of domotics systems, video surveillance and security solutions. The company is also a partner of various manufacturers and providers of IT products and solutions, such as Z-Wave, Peoplefone, ZYXEL and Dropbox.

IT Consulting & Services
View profile5(8)
Sopa Marketing Logo

Sopa Marketing 

Freienbach · Since 2023

Sopa Marketing provides professional cleaning and property maintenance services for residential and commercial clients, including building cleaning, end-of-tenancy cleaning and garden care.

Advertising Agencies
View profile5(8)
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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.