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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

ieffects ag Logo

ieffects ag 

Zurich · Since 2009

The core activity of ieffects is the conception, design and development of mobile eCommerce applications. The company offers comprehensive mobile services from a single source by implementing and operating IT processes in the form of mobile applications, allowing customers to focus on their core competencies.

IT Consulting & ServicesSoftware Development
View profile5(1)
IGEL Technology (Schweiz) GmbH Logo

IGEL Technology (Schweiz) GmbH 

Kloten · Since 2017

The company IGEL develops and offers a secure endpoint operating system (OS) for businesses, specifically designed for SaaS, DaaS, VDI, and secure browser environments. The company's core activity is to support businesses in managing and securing their endpoints by providing a seamless and secure solution for accessing cloud workspaces and corporate resources.

IT Consulting & Services
View profile5(1)
I+K AG für Information und Know-how Logo

I+K AG für Information und Know-how 

Glattpark (Opfikon) · Since 1993

The core activity of I+K AG is the development of software solutions and the provision of services in the field of occupational safety and chemical safety. In particular, the company offers solutions for creating and managing safety data sheets, labels and transport documents, as well as consulting and support for compliance with legal regulations and the classification of hazardous substances.

IT Consulting & ServicesSoftware Development
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Ikaros IT GmbH Logo

Ikaros IT GmbH 

Günsberg · Since 2019

The core activity of Ikaros IT is the provision of IT services.

IT Consulting & ServicesIT Infrastructure & CloudSoftware Trade
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Illunauten GmbH Logo

Illunauten GmbH 

Bern · Since 2018

The core activity of Illunauten GmbH is the creation of illustrations and infographics for various clients, particularly for companies and private individuals in Switzerland. The illustrators offer services such as editorial illustration, infographics, visualizations, and explanatory videos to convey information in a visually appealing and simple way.

Advertising Agencies
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ILOGS AG Logo

ILOGS AG 

Zurich · Since 2001

ILOGS AG develops specialised software solutions and provides IT services to digitalise and streamline business processes. Its offerings include the SMT security management tool, the iProIAM identity and access management system, the SEPIA audit and inspection solution, the mona field force platform, as well as DevOps and support services.

Software Development
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iLog Sàrl Logo

iLog Sàrl 

Crans-Montana · Since 2017

The core activity of iLog Sàrl is to provide IT services to small and medium-sized enterprises (SMEs) as well as to private individuals. These services include: IT audit and consulting, software development and implementation, hardware and software installation and configuration, network and Wi-Fi installations, data security and backup, web development and design, telephony solutions, graphic and printing services, and IT support and maintenance. The company thus offers a wide range of IT services to meet the needs of its customers.

IT Consulting & Services
View profile5(1)
ilogs healthcare GmbH Logo

ilogs healthcare GmbH 

Zug · Since 2024

ilogs healthcare GmbH develops and provides specialised software and IT services for digitising and automating business processes, offering solutions in IT security, identity and access management, auditing and DevOps, and products such as mona field force and SEPIA.

Software Development
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ilumo GmbH Logo

ilumo GmbH 

Wiedlisbach · Since 2022

The company ilumo primarily focuses on design and development services in the field of digital media. The core activities include: web design and development, branding and corporate design, product and graphic design, photography and video production, as well as motion design and animation. Additionally, the company offers services in the area of digital transformation and consulting, as evident from the offering 'Digital Mental'.

Advertising Agencies
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Imagic Bildverarbeitung AG Logo

Imagic Bildverarbeitung AG 

Glattbrugg · Since 1992

The core activity of Imagic Bildverarbeitung AG is the development of software combined with microscopes and cameras for digital image management, particularly in the field of optical material testing and in the markets of material inspection and pharma/biotech. The company offers comprehensive solutions from a single source, including the development of software tools, the manufacture of optical systems, and the provision of services for the analysis and management of image and video data.

Manufacture of IT HardwareIT Consulting & ServicesSoftware Development
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Imagicon GmbH Logo

Imagicon GmbH 

Samedan · Since 2008

Advertising Agencies
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Immersion4International SA Logo

Immersion4International SA 

Lausanne · Since 2023

Immersion4International SA provides the Immersion4™ Dynamic Thermal Management (DTM™) datacenter technology, based on four "E" principles, for thermal management and cooling of IT infrastructure. The website states the technology requires no water for cooling, is climate-agnostic and scalable from edge deployments to full-size data centers, with reduced cooling energy use and lower acquisition costs.

IT Infrastructure & Cloud
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ImmoDigi AG Logo

ImmoDigi AG 

Basel · Since 2019

The company develops and provides software solutions for the real estate industry, particularly for the digital management and administration of properties, including tools for communication with tenants, owners and property managers, as well as for process automation and report generation.

Software Development
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ImmoFusion SARL Logo

ImmoFusion SARL 

Delémont · Since 2024

The core activity of ImmoFusion is the development and provision of digital solutions and services for real estate agencies, including the creation of websites, search engine optimization (SEO), online marketing, customer relationship management (CRM), and other specialized tools such as renovation and financing calculators. The company supports real estate agencies in digitizing and optimizing their business processes to strengthen their online presence and market position.

IT Consulting & Services
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immoni AG Logo

immoni AG 

Winterthur · Since 2024

The core activity of immoni is a digital platform for construction development, which enables the networking of builders, architects, construction managers and craftsmen. The platform develops, plans and implements construction projects in a holistic manner, with modern software solutions ensuring optimal communication and a smooth process. Immoni serves as the first point of contact for builders and offers a comprehensive solution from a single source, digitalizing the entire construction process and bringing all parties together in a unified language.

Web Portals & Platform Companies
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ImmoServer AG Logo

ImmoServer AG 

Laufenburg · Since 2007

The company's core activity is the development and provision of software solutions for the real estate industry, particularly the creation of websites for real estate agencies and providers. The company offers individual programming, interfaces to other systems, and services such as development, support, maintenance, and hosting.

Software Development
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Impactmédias SA Logo

Impactmédias SA 

Nyon · Since 2022

Impactmédias SA sells advertising inventory for local media and provides multi-media communication solutions such as outdoor display, transport, press and digital. It operates as an advertising sales house coordinating media placements across regional publications and digital channels.

Advertising Agencies
View profile4(1)
Impactmédias SA Logo

Impactmédias SA 

Neuchâtel · Since 2008

Impactmédias SA is a media sales company that provides multi‑media advertising solutions, including outdoor/display, transport advertising, press placements and digital advertising.

Advertising Agencies
View profile4(1)
Impact Solutions GmbH Logo

Impact Solutions GmbH 

Thalwil · Since 2020

Impact Solutions GmbH is a consulting and product development firm that provides business analysis, process automation and e‑commerce optimization services. The company develops technical solutions to improve buyer journeys and to transition brick-and-mortar sales to online channels.

Advertising Agencies
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Impetris Technology GmbH Logo

Impetris Technology GmbH 

Schaffhausen · Since 2001

The core activity of Impetris is software development, particularly the development of web, mobile and client-server applications. The company offers services such as the creation of multi-platform mobile applications, databases and data optimization, as well as the development of web applications. In addition, Impetris also provides consulting, training and engineering services.

IT Consulting & ServicesSoftware Development
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impunix AG Logo

impunix AG 

Winterthur · Since 2023

The company impunix provides consulting and services in the field of data protection and compliance, particularly for companies in Switzerland. The core activity includes supporting companies in complying with data protection regulations, such as the EU GDPR and the Swiss Data Protection Act (DSG), through consulting, certification, training and providing tools and processes for implementing data protection measures.

IT Consulting & ServicesIT Security
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Incendio AG Logo

Incendio AG 

Schattdorf · Since 2018

The core activity of Incendio AG is the provision of services in the field of communication and marketing, particularly: Public Relations and PR, Marketing and Advertising, Website and SEO services, Film and Event Production, Moderation and Event Organization, Graphic and Design Services, Photography, Business Development and SME Support. The company thus offers a wide range of communication and marketing services to support customers in achieving their goals and visions.

Advertising Agencies
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Indema AG Logo

Indema AG 

Zurich · Since 2017

The core activity of Indema AG is the digital transformation of hospitals and administrations through the provision of IT and business consulting services, including strategy development, data ecosystem, data analytics, information management, procurement and project management. The company focuses on implementing digital solutions to improve the efficiency and quality of processes in these areas.

IT Consulting & ServicesSoftware Development
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Individa GmbH Logo

Individa GmbH 

Affeltrangen · Since 2007

Individa GmbH provides advertising and sign-making services, including graphic design, foil and surface finishing, printing and textile decoration. Services also include website and online-shop creation, promotional products, displays and exhibition systems, as well as signs, banners, labels and printed packaging.

Advertising Agencies
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Inetronic AG Logo

Inetronic AG 

Zollbrück · Since 2001

The core activity of Inetronic AG is the development and provision of automation solutions, particularly in the areas of: Engineering Software, Electronics, Controls, Internet of Things (IoT), Barcode Scanning, Production Control Systems, Image Processing/Machine Vision, Labeling, and Embedded Computing. The company offers these solutions to various industries, including: Mechanical and Plant Engineering, Food Industry, Chemicals, Pharmaceuticals, Research, Recycling and Waste Management, and Building Automation. Inetronic AG also develops and implements IoT projects, such as the MIA weather station, which provides current and recorded climate data to make statements about the formation of black ice on the road.

Technical Consulting & EngineeringElectrical IndustrySoftware Development
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INETUM SUISSE SA Logo

INETUM SUISSE SA 

Zurich · Since 2020

INETUM SUISSE SA is part of the Inetum group and provides IT services focused on infrastructure and service management (ISM), including network and service monitoring, infrastructure management, system & cloud management, custom software development, and service management.

IT Consulting & Services
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InfiniteNet GmbH Logo

InfiniteNet GmbH 

Baar · Since 2017

The core activity of InfiniteNet is the development and provision of cloud-based ERP solutions (Enterprise Resource Planning) specifically for small and medium-sized enterprises (SMEs) in Switzerland, as well as the provision of IT services such as consulting, installation and support.

IT Consulting & ServicesIT Infrastructure & Cloud
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iNFLUSENCE I Michael Bill Logo

iNFLUSENCE I Michael Bill 

Einigen · Since 2023

iNFLUSENCE I Michael Bill provides marketing and communications services including marketing strategy consulting, online marketing, search engine optimization (SEO) and Google Ads. The offering also includes web design, graphic design, training workshops and implementation of analytics and tracking tools.

Advertising Agencies
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INFOCODEX AG Semantic Technologies Logo

INFOCODEX AG Semantic Technologies 

Buchs Sg · Since 2005

The core activity of InfoCodex is the development and provision of software solutions for data analysis, information and knowledge management. These solutions are developed based on semantic technologies and are designed to enable the integration, aggregation and statistical analysis of data. The solutions are sold and supported to a global customer base in various industries such as banks, insurance companies, public administration, high-tech and research institutions.

Software Development
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InfoCom Hartmann GmbH Logo

InfoCom Hartmann GmbH 

Seewen Sz · Since 2014

The core activity of Infocom Hartmann GmbH is the development of software for companies, associations and institutions, particularly commercial software for Windows, as well as the provision of services in the areas of web programming, IT consulting and training.

IT Consulting & ServicesSoftware Development
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Infonovis AG Logo

Infonovis AG 

Zug · Since 1991

The core activity of Infonovis AG is consulting and implementing solutions in the areas of Financial Services and Healthcare, particularly in the fields of IT, consulting and education. The company offers a wide range of services including consulting, implementation, conception and training.

IT Consulting & ServicesSoftware Development
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Infoteam Business Solutions SA Logo

Infoteam Business Solutions SA 

Givisiez · Since 2016

Infoteam Business Solutions SA is an IT services company providing ERP, collaboration, CRM and data analytics solutions for small and medium-sized enterprises. Services include implementation and support for Microsoft Business Central, Power Platform and Power BI, along with consulting, AI training and operational support.

IT Consulting & Services
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INFO-TEL DE MATOS HENRIQUES Logo

INFO-TEL DE MATOS HENRIQUES 

Thônex · Since 2011

The core activity of INFO-TEL is the installation, maintenance and repair of telecommunications and computer networks, including telephone systems, internet connections and multimedia systems, for private individuals and companies in Switzerland, particularly in the regions of Geneva, Fribourg and Valais. This also includes the installation and configuration of devices such as computers, televisions and printers, as well as the provision of security solutions such as intercoms and access control systems.

Telecommunications
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Ing.-Büro Andreas Gross GmbH Logo

Ing.-Büro Andreas Gross GmbH 

Morgarten · Since 2010

Ing.-Büro Andreas Gross GmbH develops AI-supported solutions and web applications, offering semantic search and document-management systems as well as services such as learning platform (Moodle) integration and database-to-web publishing.

IT Consulting & Services
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Ing.-Büro Gross Logo

Ing.-Büro Gross 

Morgarten · Since 2005

Ing.-Büro Gross develops AI solutions and web applications, offering semantic search and document-management (RAG/document retrieval) services, Moodle learning platforms, and database-to-web integration.

Software Development
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Ingtes AG Logo

Ingtes AG 

Aarau · Since 2012

Ingtes AG develops the INGTES SUCCESS software and provides IT solutions for digitalising and automating business processes. The company’s offering targets tax administrations, building insurers and media clients and includes modular .NET‑based components, interface and migration capabilities, and managed services for application operation.

Software Development
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iniNet Solutions GmbH Logo

iniNet Solutions GmbH 

Muttenz · Since 2003

iniNet Solutions GmbH offers SpiderControl, a Web‑HMI and SCADA software platform for industrial, building and process automation as well as embedded control solutions. Its product range includes embedded SCADA, full‑scale SCADA for server and cloud, an HMI editor, I4.0/IIoT programming, MicroBrowser/AutomationBrowser, cloud services and custom development.

Software Development
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INIT AG Logo

INIT AG 

Obfelden · Since 1986

The core activity of INIT AG is the development and implementation of innovations, digitalization solutions and software for companies, with the aim of supporting them in increasing their competitiveness and efficiency. This includes, in particular, the methodical development of product and service innovations, the simplification and automation of processes through IT and robotics, as well as the creation of error-free and fault-tolerant software.

IT Consulting & Services
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avista inkognito gmbh Logo

avista inkognito gmbh 

Zufikon · Since 2005

The core activity of the company "inkognito – visuelle kommunikation gmbh" is the creation and realization of visual communication media, including: brand and logo development, visual identities and appearances, print media such as brochures and posters, website design, and film and image production. The company offers creative services to help customers effectively convey their messages and attract attention.

Advertising Agencies
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Inneco AG Logo

Inneco AG 

Zurich · Since 2010

The core activity of Inneco AG is the provision of services in the field of IT program management and IT project management, particularly for large-scale projects. This includes project leadership, project initialization, project assessments, interim management, impulse programs, and project control. The company positions itself as a general contractor for IT projects and offers strategic consulting and support to customers in the implementation of visions and strategies.

IT Consulting & Services
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Inner City GmbH Logo

Inner City GmbH 

Zurich · Since 2014

Inner City GmbH is a design and engineering studio focused on designing and implementing interactive web applications, interaction design and data visualization. Its services include concept development, prototyping, implementation, consulting and workshops.

IT Consulting & ServicesSoftware Development
View profile5(1)
Innodat AG Logo

Innodat AG 

Sissach · Since 2015

The core activity of Innodat AG is the development of individual software solutions, particularly with the FileMaker platform, to simplify complex workflows into intuitive applications and improve the operational efficiency of its customers.

Software Development
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innolon innovations GmbH Logo

innolon innovations GmbH 

Flamatt · Since 2018

Licensing & Marketing of Intellectual PropertyManagement ConsultingPublic Relations Consulting
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Innorox AG Logo

Innorox AG 

Dübendorf · Since 2013

The core activity of Innorox includes consulting and implementing IT solutions for companies, particularly in the areas of digitalization, cloud computing, IT security and compliance. This includes planning, implementing and operating IT infrastructures, integrating cloud solutions, implementing security measures and conducting certifications according to ISO standards. The company also supports the digitalization and automation of business processes, licensing of enterprise software and setting up workplace infrastructures.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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Inolution Innovative Solution AG Logo

Inolution Innovative Solution AG 

Muttenz · Since 2002

The company provides consulting and coaching services to businesses, particularly in the areas of personnel development, sales competence and corporate culture. It supports companies in developing core competencies, optimizing performance management processes and promoting employee dialogue. The company also collaborates with partners to complement and expand its services.

IT Consulting & ServicesSoftware Development
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INOVATIO MEDIA SARL Logo

INOVATIO MEDIA SARL 

Thônex · Since 2003

INOVATIO MEDIA is a communication, consulting and content creation studio based in Geneva. The company's core activities include: video and audiovisual content creation (e.g. advertising videos, image films, event videos), communication consulting and strategy development, content creation (e.g. storytelling, editing, photography), web and digital services (e.g. web design, digital campaigns), and blockchain and cryptocurrency services (e.g. NFT, cryptocurrency). The company thus offers a wide range of services aimed at supporting businesses in their communication and content creation efforts.

Advertising Agencies
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Inpositiv AG Logo

Inpositiv AG 

Root D4 · Since 2020

The company provides services in the field of digital transformation and agile methodology, with a focus on human leadership, technology and innovation. The core activity includes the development of customized digital solutions tailored to the specific needs of customers, and supporting companies in their digital transformation by combining IT expertise and agile methodology.

IT Consulting & Services
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In Sachen Beschriftungen-Werbung-Reklamen, Roman Buffato Logo

In Sachen Beschriftungen-Werbung-Reklamen, Roman Buffato 

Amriswil · Since 2015

In Sachen Beschriftungen-Werbung-Reklamen, Roman Buffato manufactures custom signage and advertising materials and provides production for large series, small series and single parts. Services include printed items such as business cards and tags, and the company prepares individual quotes on request.

Advertising Agencies
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Inspectron AG Logo

Inspectron AG 

Thalwil · Since 1989

The core activity of Inspectron AG is the development and provision of advanced inspection technologies and quality assurance solutions for companies in the automotive, aerospace and electronics industries. The company supports its customers in increasing efficiency and minimizing error rates through innovative solutions and expert knowledge.

Technical Consulting & EngineeringMechanical Engineering IndustrySoftware Development
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Integra360 GmbH Logo

Integra360 GmbH 

Rothenburg · Since 2012

The core activity of Integra360 GmbH is the creation of visual solutions and digital content for companies, particularly in the areas of graphic design, web design and e-learning. Specifically, this includes the design of print products such as flyers, posters and logos, the development of websites and the creation of online learning content.

Film & TV ProductionAdvertising Agencies
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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.

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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
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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.