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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

Private Selection Service AG Logo

Private Selection Service AG 

Lucerne · Since 1996

Private Selection Hotels & Tours is a hotel consortium specializing in the brokerage and management of hotel offers. The company's core activity is to provide a platform for hotels and guests to book offers such as overnight stays, package tours, wellness and leisure activities. The company supports its member hotels in marketing and managing their offers and provides guests with a wide range of vacation and leisure opportunities.

Web Portals & Platform Companies
View profile5(20)
Pupil AG Logo

Pupil AG 

St. Gallen · Since 2019

The core activity of Pupil AG is the development and provision of software solutions for the management and organization of schools and educational institutions. In particular, the company offers a comprehensive software module with over 45 functions that facilitates the management of school data, documents, communication, and other tasks.

IT Consulting & ServicesSoftware Development
View profile4.6(20)
Rating Matters GmbH Logo

Rating Matters GmbH 

Zurich · Since 2022

The core activity of Rating Matters is the development and provision of artificial intelligence (AI)-based solutions for companies to improve their online presence and customer relationships. Specifically, the company focuses on three key areas: 1. Google Account Management: Optimizing companies' Google presence through AI-driven solutions for reviews, responses, and keyword-focused strategies. 2. Reputation Management: Enhancing customer relationships through AI-driven review responses and management. 3. Social Media Management: Streamlining companies' social media strategy through AI-driven solutions for optimizing content across multiple platforms. The company offers a range of services and products aimed at supporting companies in improving their online presence and customer relationships by leveraging AI technologies to automate and optimize processes.

IT Consulting & Services
View profile5(20)
rockIT AG Logo

rockIT AG 

Zurich · Since 1986

The core activity of rockIT AG is the provision of IT services for companies, particularly SMEs (Small and Medium-sized Enterprises). This includes: IT consulting and planning, operation and maintenance of IT infrastructures (servers, networks, cloud solutions), IT security and security solutions, IT support and service, as well as the development and implementation of IT solutions for specific industries (e.g. law firms, financial service providers, healthcare, architects & planners, crafts & manufacturing). The company thus offers comprehensive IT services to support companies in designing and operating their IT infrastructure.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile5(20)
ROWA Computer AG Logo

ROWA Computer AG 

Frick · Since 1998

The company provides IT services, including IT service, IT consulting, managed workplace, cloud solutions, support, hotline, maintenance, web services, internet services, network maintenance, monitoring, network problem analysis, network performance analysis, as well as general IT maintenance, system maintenance, and on-site service and problem solving.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.1(20)
Safi Concept GmbH Logo

Safi Concept GmbH 

Zurich · Since 2006

The core activity of Safi GmbH is providing services in the field of digital marketing, particularly in the areas of retail business, B2B, publishing & knowledge, and finance. This includes, among other things, the development of digital advertising campaigns, the promotion of customer acquisition, and the improvement of customer contacts. The company also offers strategy consulting, web design, and digital marketing, with the goal of achieving long-term success for its customers.

Advertising Agencies
View profile5(20)
Schmid & Wolf GmbH Logo

Schmid & Wolf GmbH 

Olten · Since 2017

The core activity of Schmid+Wolf is the creation and development of brand identities, cross-media advertising campaigns and interactive products in the field of branding and design. The company offers specific services such as corporate design, brand experience, brand strategy, naming, brand personality, brand values and positioning. It focuses on creating strong brands and offers analogue and digital experiences that provide a genuine added value for people and companies.

Advertising Agencies
View profile5(20)
semantic communication Sàrl Logo

semantic communication Sàrl 

Martigny · Since 2017

semantic communication Sàrl is a communication and digital marketing agency offering online advertising, webmarketing and tailored communication strategies. It designs digital campaigns and content, manages paid and organic channels, and collaborates with developers, designers and translators as needed.

Advertising Agencies
View profile5(20)
S'nce group Sagl Logo

S'nce group Sagl 

Paradiso · Since 2012

The core activity of S'nce Group is the creation of digital solutions for companies, particularly in the areas of e-commerce, digital customer loyalty and web development. They offer services such as the development of e-commerce platforms, the creation of digital customer loyalty strategies, the analysis of customer needs and the development of customized solutions for companies. They work with various technologies like Shopify, Contentful, Adobe Experience Cloud and others to develop innovative and scalable solutions for their clients.

Software Development
View profile4.5(20)
swissdesign beschriftungen gmbh Logo

swissdesign beschriftungen gmbh 

Heimberg · Since 2005

The core activity of the company "swissdesign beschriftungen gmbh" is the creation of advertising technology, graphics and design, in particular the production of signs, as well as the provision of services in the field of advertising and design. The company also offers specific services such as car wrapping, window tinting and assembly.

Printing CompaniesAdvertising Agencies
View profile5(20)
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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
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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.