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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

Ambidex GmbH Logo

Ambidex GmbH 

Effretikon · Since 2018

Ambidex GmbH provides consultancy for IT organizations, offering IT strategy development, organizational development, executive coaching, leadership selection, and support for IT architecture and cyber resilience. Services also include Lean/DevOps approaches and DevOps workshops to improve operational processes.

Management ConsultingIT Consulting & Services
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ambitious ag Logo

ambitious ag 

Dübendorf · Since 2008

The core activity of ambitious ag is consulting and services in the field of SAP technology, particularly in the areas of solution architecture, integration, operation and IT security. The company offers customer-specific concepts, technical sub-project management and implementation, as well as training and consulting for companies of different sizes and industries.

IT Consulting & Services
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Ambord Tech GmbH Logo

Ambord Tech GmbH 

Zurich · Since 2024

Ambord Tech GmbH develops and implements secure software and infrastructure solutions, providing services in DevSecOps, cloud-native computing, and cryptography/PKI.

IT Consulting & ServicesIT SecuritySoftware Development
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Ambühl Storen GmbH Logo

Ambühl Storen GmbH 

Pfäffikon Zh · Since 2010

The company offers a range of services, but its core activity can be described as 'web development and IT services'. They design and develop websites, provide graphic and screen design services, and support customers with the configuration and installation of IT systems, including NAS configurations. Additionally, they also offer support for IT issues and media competence, including the proper use of social media.

IT Consulting & Services
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AMCons GmbH Logo

AMCons GmbH 

Rotkreuz · Since 2019

The core activity of AMCons GmbH is consulting and supporting companies in their digital transformation, particularly in the areas of IT strategy, organization and processes. This also includes services such as interim management, business process outsourcing (BPO) and accompanying companies in the implementation of digital change processes.

IT Consulting & Services
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AMCOS AG Oberönz Logo

AMCOS AG Oberönz 

Oberönz · Since 1991

AMCOS AG Oberönz provides computer software for the medical and logistics sectors; the website states the company is currently not active.

Holding CompaniesSoftware Development
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AMC pub. Chantal et Florence CRAUSAZ SNC Logo

AMC pub. Chantal et Florence CRAUSAZ SNC 

Domdidier · Since 2020

AMC pub. Chantal et Florence CRAUSAZ SNC sells customizable promotional products through an online shop and provides support for advertising projects. The catalogue offers more than 2000 items, including textiles, mugs, pens, electronic accessories and other promotional gifts.

Advertising Agencies
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AMDA Consulting GmbH Logo

AMDA Consulting GmbH 

Baar · Since 2014

The core activity of AMDA Consulting GmbH is the provision of IT services, particularly in the areas of IT consulting and project management, including senior IT project management and business analysis, as well as the development and maintenance of complex websites using Drupal, leveraging offshore developers and Swiss project management. The company thus offers consulting and development services to businesses seeking to improve their IT infrastructure and online presence.

IT Consulting & Services
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AMD Telecom GmbH Logo

AMD Telecom GmbH 

Baar · Since 2017

The company AMD Telecom offers a range of services and solutions for mobile network operators and businesses to improve their communication with customers. The company's core activities include: developing and providing communication software and solutions for mobile network operators and businesses; creating chatbots and automated customer service systems; developing marketplaces for mobile services; supporting roaming departments in expanding roaming coverage; activating new services such as 2Way-Messages and RCS for mobile network operators; providing security solutions for SS7 and Diameter protocols; and offering messaging apps like WhatsApp and Facebook Messenger as communication channels for businesses. Overall, the company focuses on developing technologies and services that enable businesses to communicate more effectively and efficiently with their customers.

Telecommunications
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AME LYSS, Musikschule und Verlag Markus Fink Logo

AME LYSS, Musikschule und Verlag Markus Fink 

Lyss · Since 1999

The core activity of AME LYSS is divided into two main areas: 1. Music School: AME LYSS offers music lessons, particularly for instruments such as piano, button accordion, Schwyzerörgeli, melodica, and Styrian harmonica. 2. Music Publishing: The company publishes sheet music and musical works, especially for accordion orchestras, accordion solo, and Schwyzerörgeli. It also offers a wide range of catalogs and new releases.

Publishing
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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.