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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

Acedev Studio Cendrine Grenier Logo

Acedev Studio Cendrine Grenier 

Arconciel · Since 2021

Acedev Studio Cendrine Grenier provides software development, IT consulting and robotics courses for adolescents. Services include development of mobile and desktop applications and consulting for research and development of software solutions.

IT Consulting & ServicesContinuing Education Institutes
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ACE digital solutions ag Logo

ACE digital solutions ag 

Bern · Since 2020

ACE digital solutions ag is an IT consulting company that supports organizations in digital transformation. Its services include program and project management, process management and business analysis, IT strategy, IT security (consulting and implementation), and IT infrastructure and cloud integration; products include ACEO digitale Kanzlei, IT security training and Modern Workplace.

IT Consulting & Services
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Acervo AG Logo

Acervo AG 

Cham · Since 2020

The core activity of Acervo AG is the development and provision of solutions for Corporate Defense, particularly in the areas of: Strategic Risk Management, Cyber and Information Security, and Communication Security. The company specifically focuses on developing innovative solutions to counter security threats, such as Man-in-the-Middle attacks, and offers services in the areas of Network and Information Security.

IT Consulting & Services
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Acetrade Systems GmbH Logo

Acetrade Systems GmbH 

Wallisellen · Since 2014

AceTrade Systems GmbH is an IT service provider specializing in providing solutions and services in the field of IT infrastructure. The company's core activities include: Cyber Recovery and Archiving, Backup and Storage, Hyper Converged Infrastructure, PC-as-a-Service (PCaaS), Server and Virtualization, IT Operations and Infrastructure Assessment, Backup Consulting Services, Managed Services and Project Services, Cloud Services and Training. The company thus offers a wide range of IT services aimed at supporting businesses in designing and operating their IT infrastructure.

IT Infrastructure & Cloud
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ACG Advisors AG Logo

ACG Advisors AG 

Zurich · Since 2009

The company provides consulting services in the field of IT projects, particularly in the areas of information security, cybersecurity, digital transformation, and business continuity management. The core activity includes the implementation of projects, customer consulting, and the development of security concepts. The company combines industry and organizational expertise with IT expertise to offer customers individual solutions.

Management ConsultingIT Consulting & Services
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achieva tanner Logo

achieva tanner 

Hombrechtikon · Since 2017

The company offers a software solution called 'Die Kundenkartei' specifically designed for consultants. The core activity of the company is to provide an all-inclusive solution for managing customer relationships, orders, invoices, inventory management, and financial journal. The software enables users to manage their customers, create orders and invoices, manage articles, and simplify year-end closing.

Software Development
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achtpunkt GmbH Logo

achtpunkt GmbH 

St. Gallen · Since 2024

The core activity of the company "achtpunkt" is the provision of IT services, particularly in the areas of: IT consulting and advisory services for small and medium-sized enterprises (SMEs); development and implementation of individual software solutions; planning and implementation of IT projects, including the creation of software architectures and the integration of systems and data flows; managed services, such as monitoring and management of servers, networks and storage solutions; support and maintenance of IT systems, including proactive error correction and securing of critical data; cloud computing services, including management and optimization of cloud environments.

IT Consulting & Services
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Achtung! GmbH Logo

Achtung! GmbH 

Thun · Since 2002

The core activity of ACHTUNG! GmbH is the creation of graphic design, illustrations and corporate design for various clients from different industries, including packaging design, logo design, overall appearance and image advertising. The company also offers services in the field of composing and print media design.

Advertising Agencies
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AcidMoto.ch Sàrl Logo

AcidMoto.ch Sàrl 

La Croix-De-Rozon · Since 2017

The company is an online magazine or website specializing in reporting and distributing information on motorcycles and motorcycling. The core activity consists of publishing and disseminating news, test reports, product information, and other content related to motorcycles.

Information & News Services
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ACIM GmbH Logo

ACIM GmbH 

Zurich · Since 2008

The core activity of ACIM GmbH is consulting and implementing solutions in the areas of Customer Relationship Management (CRM), Customer Interaction Management (CIM) and Customer Contact Centre/Call Centre. The company offers services such as strategy development, process analysis, organizational structure and project management to support customers in increasing their efficiency and success.

IT Consulting & Services
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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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  • 872
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  • 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.