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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,071 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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IndustryIT & Communication
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Matching companies

65'866 companies found

Certifaction AG Logo

Certifaction AG 

Zurich · Since 2020

The company offers a platform for electronic signatures, enabling users to digitally sign, manage and protect documents. The company's core activity involves providing solutions for electronic signatures, including qualified electronic signatures (QES), API documentation, security features and tools for managing signature processes. The company caters to various industries, including healthcare, software providers, financial services and others.

IT SecuritySoftware Development
View profile5(1)
CertX AG Logo

CertX AG 

Fribourg · Since 2018

CertX AG is an accredited certification and inspection body for functional safety and cyber security. It provides product and process certification, independent safety assessments (including railway independent safety assessments and vehicle homologation technical services), inspections, type approvals, AI evaluations, and training.

IT Security
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Change IT now GmbH Logo

Change IT now GmbH 

Thun · Since 2021

The company provides consulting and management services to businesses, particularly in the areas of digital transformation, process optimization, and strategy development. The core activities include: strategy development and implementation, including digital strategies; process optimization and digitalization; organizational development and leadership; ICT management and consulting; financial and controlling consulting; and ad-interim management and project/program leadership. The company supports clients in designing and optimizing structures, processes, and cultures to adapt to changing conditions and ensure effective leadership.

IT Consulting & Services
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Cheel SA Logo

Cheel SA 

Martigny · Since 2021

Cheel SA develops and sells ERP software and provides modular business management functions such as accounting, contacts, e‑banking, human resources, sales and inventory. The solution is available as a hybrid deployment (cloud or local), is hosted in Switzerland, and is supported by customer support, training and a partner network.

Software Development
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chilimedia GmbH Logo

chilimedia GmbH 

Olten · Since 2008

The core activity of chilimedia GmbH is the provision of services in the areas of communication, text creation, web design and development, as well as design and conception. Specifically, this includes: text creation (from simple advertising letters to books), web design and development (planning, production of content and implementation into an online presence), design and conception (logo design, print and screen layouts, complete design concepts), and communication consulting and support (production of information materials, consulting in special cases). The company positions itself as a communications agency offering comprehensive services in these areas.

Advertising AgenciesPublic Relations Consulting
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Chill & Easy GmbH Logo

Chill & Easy GmbH 

Möhlin · Since 2024

Chill & Easy offers innovative advertising solutions and top-notch service. The company's core activity is the development, production, and distribution of high-quality advertising materials such as beach flags, LED exhibition systems, advertising banners, flags, and display systems in premium and ECO premium quality.

Advertising Agencies
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CH Media Print AG Logo

CH Media Print AG 

St. Gallen · Since 2015

The company's core activity is the industrial production of high-quality newspapers, magazines and advertising materials using various printing techniques such as sheet-fed offset printing, digital printing and hybrid printing, as well as the provision of services in the areas of finishing, logistics and transportation solutions.

Newspapers & Magazines
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Christos Papadopoulos / Polykreativ Logo

Christos Papadopoulos / Polykreativ 

Jona · Since 2018

Christos Papadopoulos / Polykreativ provides creative services in acting, theology, polygrafy and web programming. Services include theatre coaching and scriptwriting, short-film production, layout and print preparation, and the development and maintenance of websites and custom browser-based software (including the Pastizio CMS).

Advertising Agencies
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Chronos Verlag AG Logo

Chronos Verlag AG 

Zurich · Since 1986

Chronos Verlag AG publishes academic and general-interest non-fiction books, focusing on history, cultural history and contemporary political subjects.

Publishing
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CHSOFT AG Logo

CHSOFT AG 

Zurich · Since 2002

The core activity of CHSOFT AG is the development and distribution of two software products: 1. ePOCA, a portfolio management software for securities accounting and investment reporting, and 2. TRANSIT, a state-of-the-art transportation software.

IT Consulting & ServicesSoftware Development
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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
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.