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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

Alles gesagt, Andrea Machura Logo

Alles gesagt, Andrea Machura 

Basel · Since 2017

The core activity of the company 'Alles gesagt' is the creation and communication of corporate content, particularly the development of stories and visions for products and services. The company offers services in the field of corporate communications, such as creating engaging content to uniquely position companies and their products.

Public Relations Consulting
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AllesHealth GmbH Logo

AllesHealth GmbH 

Muttenz · Since 2023

The core activity of AllesHealth is the development and provision of digital solutions for healthcare, particularly for patients, caregivers, hospitals, and clinics. The company focuses on creating a patient-centered healthcare system that enables cost-effective and personalized care. AllesHealth's products and services include, among others, the Aeonix platform, which allows patients and healthcare providers to manage and share health data, as well as programs such as SUNITA, which focus on the prevention and treatment of cervical cancer.

Software DevelopmentSoftware Trade
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Allfinanz online AG Logo

Allfinanz online AG 

Zurich · Since 2009

Allfinanz online AG provides advisory services to businesses and private clients, covering consulting, project implementation and online marketing. The company also offers broker services for real estate, investments, insurance, credit and leasing, as well as office support for SMEs including secretarial tasks, invoicing and bookkeeping.

Insurance Brokerage & ConsultingAdvertising Agencies
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Allgemeine Plakatgesellschaft AG Logo

Allgemeine Plakatgesellschaft AG 

Aarau · Since 1999

Allgemeine Plakatgesellschaft AG is the concessionaire within the APG|SGA group and markets analog and digital out-of-home advertising spaces. The company procures, installs and maintains advertising sites and urban furniture and provides services including campaign planning and booking, rental and performance measurement, mobile targeting and promotional activations.

Advertising Agencies
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Allianz Digitale Sicherheit Schweiz ADSS Logo

Allianz Digitale Sicherheit Schweiz ADSS 

Zug · Since 2021

The company's core activity is to promote digital security for small and medium-sized enterprises (SMEs) in Switzerland. To this end, the company offers various services, including: The awarding of the CyberSeal quality seal, which certifies IT service providers that they take appropriate measures to ensure their customers have adequate protection against cyber risks. Conducting audits and orientation workshops for IT service providers to support them in implementing security standards and instruments. Providing information and training for SMEs and their IT service providers to support them in strengthening their cyber resilience. The company thus focuses on improving the cyber security of SMEs in Switzerland and offers various services and instruments to this end.

IT Consulting & Services
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allink AG Logo

allink AG 

Zurich · Since 2005

The core activity of allink AG is the creation and development of brand identities, websites and marketing strategies for companies from various industries. Specifically, this includes the areas of Brand Identity, Brand Website and Brand Marketing, as well as complementary services such as Packaging Design and Employer Branding.

Advertising Agencies
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Allium (Schweiz) GmbH Logo

Allium (Schweiz) GmbH 

St. Gallen · Since 2006

Allium is an IT service provider specializing in the development and implementation of integrated eCommerce solutions with CRM, ERP, DMS, and PIM systems. They offer consulting, implementation, and further development of company systems based on Microsoft Dynamics, SharePoint, and Microsoft 365. Additionally, they develop their own products and solutions to optimize their customers' business processes.

IT Consulting & ServicesSoftware Development
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allmountain Marc Schürmann Logo

allmountain Marc Schürmann 

Lenzerheide/Lai · Since 2023

The company 'Allmountain' is a blog specializing in outdoor activities such as hiking, skiing, camping, and traveling. The core activity of the company is to create and publish content such as articles, reviews, and tour reports to inform and inspire readers. The company also provides a platform for the sale of products and services in the outdoor and travel sector.

Web Portals & Platform Companies
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allpages Sàrl Logo

allpages Sàrl 

Geneva · Since 1998

allpages Sàrl designs internet services and operates online platforms that provide professional services to employers, focusing on human resources and business development. The company also operates the Pass-emplois.ch platform, an HR service that enables employers to outsource HR tasks and recruit staff in a service model.

Recruitment & HR ConsultingWeb Portals & Platform Companies
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Allround Telematic GmbH Logo

Allround Telematic GmbH 

Thun · Since 1998

The core activity of Allround Telematic GmbH encompasses the development and installation of solutions in the field of telematics and home automation. This includes the planning, installation and maintenance of networks, as well as the development of hardware and software for these applications.

Electrical Planning & InstallationIT Infrastructure & Cloud
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LeadhubOutbound Leads by COHAGA

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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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  • 915
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  • More pages
  • 1000
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.