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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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47'425 companies found

NOW - Agence de communication Sàrl Logo

NOW - Agence de communication Sàrl 

Epalinges · Since 2013

The core activity of Agence NOW* is to provide services in the field of communication and marketing, particularly in the following areas: strategy and consulting, branding and corporate identity, print and web design, digital marketing (online marketing), audiovisual productions, and event management. The company positions itself as an agency specializing in creating sustainable and effective communication solutions for its clients, particularly in the areas of sustainability, well-being, and humanity.

Advertising Agencies
View profile5(1)
nowis gmbh Logo

nowis gmbh 

Staad Sg · Since 2018

The core activity of nowis gmbh is the provision of IT services, in particular: IT consulting and support for SMEs and private individuals, IT security services, including cyber audit and prevention, cloud and backup solutions, IT infrastructure consulting and implementation, and IT training and support for Windows and Apple systems. The company offers comprehensive services in these areas and values personal contact and open collaboration with customers.

IT Consulting & ServicesIT Infrastructure & Cloud
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NS Hightech Sàrl Logo

NS Hightech Sàrl 

Montévraz · Since 2015

NS Hightech Sàrl is a company that installs and services security and communication systems. It provides design, installation and maintenance of alarm systems, video surveillance, access control, Wi‑Fi and Ethernet networks, as well as internet, telephony and web hosting services.

Security ServicesIT Infrastructure & Cloud
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NTM SA Logo

NTM SA 

Bassecourt · Since 2008

The core activity of NTM SA is the development of software solutions for quality assurance, metrology and related training and consulting. In particular, the company focuses on the development of software tools for quality assurance, such as QuickControl, MetroMax and NC'Expert, which support companies in monitoring and controlling their manufacturing processes. Furthermore, NTM SA also offers services such as training, consulting and maintenance for its software solutions.

Software Development
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NTT Switzerland SA Logo

NTT Switzerland SA 

Glattpark (Opfikon) · Since 2013

NTT Switzerland SA provides IT services and technology consulting, including cloud, infrastructure, enterprise networking, cybersecurity, global data center, and application and data services.

IT Infrastructure & Cloud
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Nufer Grafik Logo

Nufer Grafik 

Unterseen · Since 2001

Nufer Grafik provides graphic design services, including concept development, image and text processing, and web and print layout. The services are carried out by Urs Nufer.

Advertising Agencies
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Nutanix Switzerland GmbH Logo

Nutanix Switzerland GmbH 

Zurich · Since 2017

The company provides solutions and products for the provision and management of cloud infrastructures, particularly for companies that want to migrate their IT systems to the cloud. The core activities include the development and provision of software and hardware platforms for managing cloud resources, automating IT processes, ensuring security and data protection, as well as supporting companies in their digital transformation.

IT Infrastructure & Cloud
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Nützi Simone, SN-Informatik Logo

Nützi Simone, SN-Informatik 

Berg Tg · Since 2003

Nützi Simone, SN-Informatik provides business-management and IT consulting, including analysis and reorganisation of internal processes. Services include training, sale of hardware and software (including ABACUS), hosting for ABACUS and other applications, and bookkeeping and tax services.

IT Consulting & Services
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Nützi Informatik GmbH Logo

Nützi Informatik GmbH 

Eich · Since 2015

The core activity of Nützi Informatik GmbH is the provision of IT services, in particular: * Support and installation of computer systems * Network and server administration * Remote maintenance of IT systems * Consulting and support for technical concerns, questions, wishes and problems. The company offers individual IT solutions for businesses and private individuals to ensure a reliable and efficient working environment.

IT Consulting & ServicesIT Infrastructure & Cloud
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Oberon microsystems AG Logo

Oberon microsystems AG 

Zurich · Since 2000

Software Development
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Object Engineering GmbH Logo

Object Engineering GmbH 

Uitikon Waldegg · Since 1995

The core activity of Object Engineering GmbH is advising and supporting customers in analyzing, modernizing, visualizing and re-engineering their IT environment, particularly in the area of software modernization and replacement. The company offers cost-effective and practice-oriented solutions and has many years of experience in software development and consulting.

IT Consulting & ServicesSoftware Development
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Observe Switzerland Sàrl Logo

Observe Switzerland Sàrl 

Zurich · Since 2021

The company Observe, Inc. offers an observability platform that enables customers to monitor and analyze their applications, infrastructure, and data in real-time. The core activity of the company is to provide a centralized platform that allows collecting, correlating, and analyzing data from various sources to help businesses optimize their systems and applications, identify and fix errors, and improve the customer experience. The platform offers features such as Application Performance Management, Log Analytics, Infrastructure Monitoring, and AI-based analysis.

IT Infrastructure & Cloud
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officeatwork AG Logo

officeatwork AG 

Zug · Since 1975

The core activity of officeatwork is to develop and offer Software-as-a-Service (SaaS) solutions to support company-wide, uniform communication (Branded Communication). In particular, the company focuses on integrating applications into Microsoft 365 to facilitate and standardize the creation, management, and distribution of documents, presentations, and emails. The solutions include features such as template management, content management, brand management, email management, and presentation management to ensure consistent and professional communication.

Software Development
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Ohm informatique - P.-A. Daepp Logo

Ohm informatique - P.-A. Daepp 

Châbles Fr · Since 2021

The core activity of Ohm Informatique is to provide solutions and services in the field of computer science, particularly for small and medium-sized enterprises (SMEs) and private individuals. This includes the installation and configuration of computers, the setup of automated backups, the maintenance and support of IT systems, as well as the development of customized solutions for specific needs.

IT Consulting & Services
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okoa GmbH Logo

okoa GmbH 

Zurich · Since 2021

The core activity of Okoa GmbH is the creation of multichannel content and productions, particularly in the areas of digital production, print, TV, and technological innovation. The company offers creative solutions to clients through a multidisciplinary team focused on developing innovative ideas and experiences. The core activities include, among others: Creative studio services, Content creation for various media and audiences, Innovative storytelling, Design and production of digital content, 3D and motion design, and Interactive media design. The company positions itself as a Creative Studio specialized in developing creative solutions for clients.

Advertising Agencies
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Oliv GmbH Logo

Oliv GmbH 

Malans Gr · Since 1996

The core activity of Oliv GmbH is the creation of communication designs, particularly in the areas of print and web, as well as the design of labels, corporate designs, logos, brochures, documentation and annual reports. The company also offers services such as project coordination, consulting and text creation. The core activity can be described as graphic design and visual communication.

Advertising Agencies
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Oloid Concept GmbH Logo

Oloid Concept GmbH 

Zurich · Since 2011

The core activity of Oloid Concept GmbH is the creation of visually strong solutions in the field of branding and design, particularly the development of corporate designs, magazine designs and strategic branding for various clients.

Advertising AgenciesPublic Relations Consulting
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Omicron Web-Services SA Logo

Omicron Web-Services SA 

Lausanne · Since 2001

The core activity of Omicron Web-Services S.A. consists of providing services in the field of information technology, particularly in the following areas: web hosting, server management, network security, domain management, e-mail services, website creation, and search engine optimization. The company also offers specialized services such as dedicated servers, firewall solutions, and VPN security.

IT Infrastructure & Cloud
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OmnesPRO GmbH Logo

OmnesPRO GmbH 

Giffers · Since 2017

The core activity of OmnesPRO GmbH is the provision of IT services for small and medium-sized enterprises. This includes: IT support and consulting, training and training for office applications (Word, Excel, PowerPoint) and infrastructure, development and implementation of solutions for office IT, remote access, cloud services and groupware, as well as technical services such as network services, server and virtualization services, development of embedded devices and mobile applications. The company thus offers a wide range of IT services, from consulting and training to the development and implementation of solutions to support the IT infrastructure and applications of its customers.

IT Consulting & Services
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Omnitron Peter Zankl Logo

Omnitron Peter Zankl 

Biel/Bienne · Since 1987

Omnitron Peter Zankl develops custom software and electronic solutions and provides applications for fleet management, navigation and positioning. Services include fleet-dispatch and navigation systems (for example OmniCab), mapping and data-communication solutions, and platform-independent system integration.

Software Development
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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.
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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.