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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'441 companies found

CLEO AG Logo

CLEO AG 

Zurich · Since 1994

The core activity of CLEO AG is the development and implementation of customized software solutions for the public sector and the enterprise environment. The company offers a wide range of services, including the development of scalable software architectures, the implementation of complex projects for government institutions and companies, as well as the provision of IT services such as IT infrastructure and network support.

IT Consulting & ServicesSoftware Development
View profile4.3(6)
CleverBridge AG Logo

CleverBridge AG 

Ebnat-Kappel · Since 2013

The core activity of CleverBridge AG is consulting and implementing solutions for companies in the field of digital transformation, particularly with the help of the Zoho platform. This includes analyzing and optimizing business processes, implementing customer relationship management systems (CRM), automating marketing and sales processes, and integrating IT solutions into existing corporate structures. The company also offers support and operation services to support customers in using and operating the implemented solutions.

IT Consulting & ServicesSoftware Development
View profile4.3(6)
Cloud Consult GmbH Logo

Cloud Consult GmbH 

St. Gallen · Since 2022

The core activity of Cloud Consult GmbH is the consulting and implementation of communication and networking solutions for companies, particularly in the field of information and communication technologies. The company supports customers in optimizing their business processes through perfectly coordinated communication and networking, in order to achieve efficient processes and workflows.

IT Consulting & Services
View profile5(6)
Columba Informatik AG Logo

Columba Informatik AG 

Rorschach · Since 1993

The core activity of Columba Informatik AG is the provision of IT services, including consulting, support, outsourcing, security solutions, telephony, virtualization, and hardware and software distribution. The company positions itself as a competent IT partner for businesses and offers comprehensive solutions for IT infrastructure and security.

IT Consulting & Services
View profile4.8(6)
ComDoCh GmbH Logo

ComDoCh GmbH 

Arlesheim · Since 2006

ComDoCh GmbH provides IT services and computer products, including hardware, software, peripherals and backup/storage solutions. The company offers PC support, network and server services, firewall configuration, webhosting and web design, and provides a downloadable remote-assistance tool.

IT Consulting & Services
View profile5(6)
Compis GmbH Logo

Compis GmbH 

Cham · Since 2015

Cenplex offers software solutions for physiotherapy practices to minimize administrative tasks and optimize therapy. The core activity includes the development and distribution of practice software, appointment booking, consulting, web design and email templates, with the goal of supporting physiotherapists in managing their practice and increasing their productivity.

IT Consulting & ServicesSoftware Development
View profile5(6)
Computeria GmbH Logo

Computeria GmbH 

Ins · Since 1998

The core activity of Computeria GmbH is the provision of IT services and products for business and private customers. Specifically, this includes: * Sales of hardware such as PCs, notebooks, printers and other devices * Sales of software * Repair and maintenance of IT equipment * On-site service and remote maintenance * Training and support for IT users * Data recovery and server/network services * Creation of homepages. The company thus offers a comprehensive range of IT services and products to meet the needs of its customers.

IT Consulting & ServicesRetail - Electronic Devices
View profile5(6)
Computer Support, R. Frauchiger Logo

Computer Support, R. Frauchiger 

Waltenschwil · Since 2002

The core activity of cosupp.ch is the provision of IT services, specifically: * Computer support and maintenance (installation, configuration, repair and upgrade of PCs and Macs) * Network administration (setup and maintenance of Microsoft-based networks, integration of servers, NAS, routers, switches and firewalls) * Software support (installation, configuration and maintenance of software products such as Office, email accounts and virus prevention) * Web development (creation of professional websites for companies, individuals, associations and clubs) * Programming (development of individual web applications and software solutions for mobile and desktop) The company offers these services to individuals, companies, associations and clubs, emphasizing personal and regional proximity to its customers.

IT Consulting & Services
View profile5(6)
connectionpoint GmbH Logo

connectionpoint GmbH 

Frauenfeld · Since 1998

The core activity of Connectionpoint GmbH is the provision of services in the field of information and communication technology (ICT), specifically: Internet services (Internet access via DSL, Fiber, LTE), Web hosting (including Reseller hosting and Dedicated servers), Telecommunications services (Telephony, VoIP), IT security services (SSL certificates, Spam filters, Data backup, Secure VPN), Wi-Fi management for businesses and organizations, and TV services (over 230 TV channels). The company thus offers a wide range of ICT services for private and business customers.

IT Infrastructure & Cloud
View profile4.2(6)
Consel Group AG Logo

Consel Group AG 

Fahrweid · Since 1997

The core activity of Consel Group is the development, manufacture and distribution of security solutions for access control, site security and construction site security. This includes the production and sale of bollards, barriers, gates and other security equipment, as well as the creation of customer-specific solutions for securing industrial facilities, cities, municipalities and other institutions.

IT Consulting & ServicesIT Security
View profile4.3(6)
Consultinform AG Logo

Consultinform AG 

Zurich · Since 2001

Consultinform AG develops and implements business software and IT services for service-oriented companies, including the project ERP Project Account for time recording, billing and project controlling. The company also provides Microsoft Dynamics 365 CRM implementations, Microsoft 365 services, consulting, training, support and the web-based PLEAN business software.

Software Development
View profile4.3(6)
DACHCOM.CH AG Logo

DACHCOM.CH AG 

Winterthur · Since 2009

DACHCOM.CH AG is an advertising and digital agency that provides communication strategy, branding, design, online marketing and social media services. Its offerings also include digital solutions such as website and app development and video production.

Advertising Agencies
View profile5(6)
DACHCOM.DIGITAL AG Logo

DACHCOM.DIGITAL AG 

Rheineck · Since 2001

DACHCOM.DIGITAL AG is the specialised DACHCOM unit for web development and tailored digital solutions. Services include websites, progressive web apps, mobile apps, e‑commerce, intranets, system integrations and product data solutions (PIM/DAM), covering analysis, design, development, relaunch and maintenance.

Advertising Agencies
View profile5(6)
DACHCOM.CH AG Logo

DACHCOM.CH AG 

Rheineck · Since 1994

DACHCOM.CH AG is a full‑service communications agency providing brand strategy, advertising, design and digital solutions. Its services include strategy and campaign development, corporate design, website and app development, online marketing, social media and film production.

Advertising Agencies
View profile5(6)
Data Standards Immobilien AG Logo

Data Standards Immobilien AG 

Windisch · Since 1969

The core activity of Data Standards AG is to provide services to the transport industry, particularly in the areas of: * Tachograph analysis and evaluation * Fuel station billing and management * Transport consulting and optimization * Sales of reading devices, tachograph accessories and other transport accessories. The company also offers storage services, data transmission and archiving of driving data, and supports customers in complying with legal regulations such as the ARV (General Framework Ordinance for Road Traffic).

IT Consulting & Services
View profile5(6)
Data World Consulting AG Logo

Data World Consulting AG 

Liebefeld · Since 2000

The company provides consulting services in the field of IT service management with SAP and OpenText, particularly in the areas of digitalization, IT strategy, SAP licensing and support. It supports customers in the implementation of SAP solutions, such as SAP Analytics Cloud, SAP Business Technology Platform, SAP Sales Cloud and SAP Solution Manager, as well as in the transformation of documents and processes with OpenText solutions.

IT Consulting & Services
View profile4.8(6)
dbi services sa Logo

dbi services sa 

Delémont · Since 2010

dbi services sa is an IT consulting and services company specializing in data infrastructures and platforms. It provides consulting, service‑level agreements (SLAs), license management and training, and develops products such as OMrun for data quality and YaK for platform‑agnostic infrastructure deployment.

IT Consulting & Services
View profile4.8(6)
db-it KLG Logo

db-it KLG 

Amriswil · Since 2022

The core activity of db-it is the provision of IT services, particularly in the areas of: IT consulting and planning, IT infrastructure and networking, IT security and protection, VoIP telephony, and Identity and Access Management (IAM). The company offers full managed services and takes over complete IT outsourcing for businesses and private individuals.

IT Consulting & Services
View profile5(6)
DEPTH SA Logo

DEPTH SA 

Collombey · Since 2006

The core activity of DEPTH SA is the development and implementation of IT solutions, particularly in the field of geomatics (geographic information systems), as well as providing services for the management and operation of IT infrastructures, including cloud solutions, workload automation and data management. The company also offers customized solutions and consulting services to meet the needs of its customers in various industries.

IT Consulting & Services
View profile5(6)
Deriaz Design Logo

Deriaz Design 

L'Orient · Since 2021

The core activity of Deriaz Design is the creation of advertising materials and solutions for companies, including: * Wrapping of display cases, vehicles and other surfaces * Creation of signage (signs, signage) for indoor and outdoor areas * Production of stickers, decorations, signs, carpentry and locksmithing * Manufacturing of roll-ups, banners and other temporary advertising materials * Creation of objects and accessories for advertising * Restoration and renovation of existing advertising materials The company thus offers a wide range of services to support companies in designing and implementing their advertising strategies.

Advertising Agencies
View profile5(6)
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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.