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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

Guillaume Allet - Service informatique Sàrl Logo

Guillaume Allet - Service informatique Sàrl 

Collombey · Since 2023

The core activity of the company "Guillaume Allet - Service informatique & Création Web avec Touches Photographiques Professionnelles" encompasses two main areas: 1. **IT Services**: The company provides support and services to businesses and individuals in the fields of IT, network installation, and technical support. 2. **Web Development and Photography**: The company creates websites, including e-commerce solutions, and offers professional photography services for events, sports events, and other occasions.

IT Consulting & Services
View profile5(25)
HIGH Quality PC GmbH Logo

HIGH Quality PC GmbH 

Opfikon · Since 2001

IT Consulting & ServicesRetail - Electronic Devices
View profile4.9(25)
Studerus AG Logo

Studerus AG 

Schwerzenbach · Since 1994

The Studerus AG is a distributor of network solutions and products, particularly for small and medium-sized enterprises (SMEs). The company's core activity is the marketing and distribution of network products, such as modems, routers, switches, VoIP telephony solutions and NAS systems, as well as providing services like project support, WLAN measurement, training and support.

IT Infrastructure & CloudWholesale - Electronic Devices
View profile4.1(25)
ERF Medien Logo

ERF Medien 

Pfäffikon Zh · Since 2003

The company is a media company specializing in the production and dissemination of journalistic content. The core activity consists of creating and publishing articles, reports and other media content tailored to the needs and interests of the target audience. The company values independent, constructive and needs-oriented journalism and aims to have a positive and encouraging impact on its target audience with its content.

JournalismPublishingRadio & TV Broadcasters
View profile4.5(24)
GRÜN Ivaris AG Logo

GRÜN Ivaris AG 

Wallisellen · Since 1989

The core activity of GRÜN Ivaris AG is the development and provision of software solutions for the education sector, particularly for the organization of practice-oriented exams, vocational training and higher education institutions.

IT Consulting & ServicesSoftware Development
View profile4.7(24)
Level One Fashion GmbH Logo

Level One Fashion GmbH 

Nesselnbach · Since 2012

Software Development
View profile4.6(24)
Sailogy SA Logo

Sailogy SA 

Chiasso · Since 2013

The core activity of Sailogy is the brokerage of boat rental services, particularly sailboats and motorboats, catamarans and gulets, with or without a skipper and hostesses, for holiday trips. The company offers an online platform where customers can find and book a selection of boats and travel destinations. Sailogy works with professional charter companies and provides customers with support from a multilingual team of experts.

Web Portals & Platform Companies
View profile3.3(24)
Signvision Handels AG Logo

Signvision Handels AG 

Gossau Sg · Since 2021

Advertising Agencies
View profile4.9(24)
Voltec Telecom GmbH Logo

Voltec Telecom GmbH 

St. Gallen · Since 2020

Telecommunications
View profile4.2(24)
Widmer & Kunz GmbH Logo

Widmer & Kunz GmbH 

Basel · Since 2024

The core activity of Widmer & Kunz GmbH is the provision of services in the field of digital marketing, web design, consulting, and e-commerce. Specifically, this includes: Web design: creation of websites and online presence for customers; Marketing: development and implementation of marketing strategies for customers; Consulting: advising customers on solving complex challenges; E-commerce: creation and maintenance of online shops for customers. The company positions itself as a full-service provider for digital solutions and offers its customers tailored solutions for their online presence and marketing strategies.

Advertising Agencies
View profile5(24)
Baechler Informatique S.A. Logo

Baechler Informatique S.A. 

Villars-Sur-Glâne · Since 1995

The core activity of Baechler Informatique is to provide IT services and products to businesses, individuals, educational institutions, and associations. This includes: * Sales of computer hardware (e.g. printers, computers) * IT support and services (e.g. proactive maintenance, private IT client support, IT projects) * Cloud services (e.g. Microsoft 365, hosting, migration) * Security services (e.g. security, backup) * Printing and output services (e.g. printers, print as a service) * Consulting and training (e.g. Microsoft 365 training) The company positions itself as a local partner for IT services in the Fribourg region, Switzerland.

Manufacture of IT HardwareIT Consulting & Services
View profile4.3(23)
Brand Affairs AG Logo

Brand Affairs AG 

Zurich · Since 2006

The company offers services in the fields of communication, marketing and branding, particularly in the areas of public relations, content marketing, social media, digital marketing, employer branding and corporate social responsibility (CSR). It supports companies in developing sustainability strategies and implementing CSR measures.

Public Relations Consulting
View profile5(23)
Leadquelle Schweiz GmbH Logo

Leadquelle Schweiz GmbH 

Zug · Since 2021

The core activity of Leadquelle Schweiz GmbH is the provision of services in the field of online marketing, particularly the development and implementation of digital products and solutions for process optimization and profit increase for companies. This also includes the creation of landing pages, the implementation of target-oriented campaigns and individual consulting of customers in the field of online marketing.

Advertising Agencies
View profile4.7(23)
Prismaflor Thun M. Kohler Logo

Prismaflor Thun M. Kohler 

Thun · Since 2014

The core activity of the company flowerapp is the development and provision of a software solution for florists and garden centers.

Software Development
View profile3.6(23)
Wild Side, Inhaberin Gabuzzini Logo

Wild Side, Inhaberin Gabuzzini 

Grüningen · Since 2020

The core activity of Wix.com is providing a platform for creating and managing websites, including domain registration and management.

Web Portals & Platform Companies
View profile5(23)
Ataraxia Formations SA Logo

Ataraxia Formations SA 

Lausanne · Since 2021

The company provides a platform for the takeover and sale of companies, particularly in the area of mergers and acquisitions activities. The core activity consists of operating a brokerage platform that brings together companies and interested parties to facilitate the purchase and sale of companies.

Web Portals & Platform Companies
View profile5(22)
Baftiri Consulting AG Logo

Baftiri Consulting AG 

Spreitenbach · Since 2023

Advertising Agencies
View profile4.6(22)
Gumb AG Logo

Gumb AG 

Schaffhausen · Since 1992

The company Gumb offers a platform for team coordination and appointment organization, particularly for clubs, teams and groups. The core activity of the company is to provide a software solution that enables users to organize their teams, plan appointments and facilitate communication.

Software Development
View profile4.9(22)
Quick-Soft Informatique SA - XEFI Valais Central Logo

Quick-Soft Informatique SA - XEFI Valais Central 

Sierre · Since 2024

IT Consulting & Services
View profile4.1(22)
Technik Partner AG Logo

Technik Partner AG 

Zurich · Since 2009

Telecommunications
View profile4.1(22)
Visioned GmbH Logo

Visioned GmbH 

Bettlach · Since 2023

The core activity of Visioned is the creation and maintenance of websites as well as the development of online strategies for companies. This includes specific services such as web design, Webflow development, branding, SEO, user experience design, and strategic consulting. The company focuses on creating sustainable successes for its customers through long-term goals and individual solutions.

IT Consulting & ServicesSoftware Development
View profile5(22)
Visiva Sagl Logo

Visiva Sagl 

Camorino · Since 2007

The company's core activity is the provision of services in the field of communication and marketing, particularly: development of marketing strategies and campaigns, creation of content (text, image, video) for various channels (web, social media, print), design and development of brand identities (logos, corporate design), creation of websites and e-commerce solutions, implementation of digital marketing campaigns (online advertising, email marketing, social media marketing), public relations and media relations, content creation and management (editorial work for magazines and blogs). The company positions itself as a full-service agency for communication and marketing, supporting companies in the development and implementation of their communication strategies.

Advertising Agencies
View profile5(22)
KünzlerBachmann Directmarketing AG Logo

KünzlerBachmann Directmarketing AG 

St. Gallen · Since 1977

Advertising Agencies
View profile1.8(21)
MDPI AG Logo

MDPI AG 

Basel · Since 2010

Information & News Services
View profile3.9(21)
Metaskill SA Logo

Metaskill SA 

Mendrisio · Since 2021

Metaskill SA operates Metaskill Money, an online platform for financial education and money‑management. The service provides courses and study paths, a proprietary Money Manager tool, model portfolios, calculators/planners, live webinars and subscription plans (Free and Premium).

Advertising Agencies
View profile5(21)
PC-TOP Jetzer GmbH Logo

PC-TOP Jetzer GmbH 

Tägerwilen · Since 2008

The core activity of PC-TOP Jetzer GmbH encompasses the sale and maintenance of IT products and services, including computers, notebooks, software, printers and accessories. Additionally, the company offers security services such as the installation of alarm systems and burglary protection systems, as well as IT support and service for private and business customers.

IT Consulting & ServicesRetail - Electronic Devices
View profile4.7(21)
Safe In Krypto GmbH Logo

Safe In Krypto GmbH 

Glis · Since 2024

The company Safe In Krypto GmbH primarily focuses on the development and sale of products and services in the field of crypto custody and crypto security, particularly hardware wallets and steel wallets, as well as the purchase and secure storage of cryptocurrencies.

IT SecurityOnline Shops
View profile4.9(21)
SIDLER AG WERBETECHNIK Logo

SIDLER AG WERBETECHNIK 

Langenthal · Since 2002

SIDLER AG WERBETECHNIK is a company in signage and advertising technology, providing services such as façade and shop-window lettering, vehicle and fleet wrapping, illuminated signs, banners and installation works.

Advertising Agencies
View profile4.5(21)
Sunna Informatik Logo

Sunna Informatik 

Pratteln · Since 2020

The company's core activity is the development and creation of landing pages for customers, with the goal of optimizing them to generate more inquiries, sales and profits. This also includes advising and supporting customers in acquiring new customers and improving their online presence.

Advertising Agencies
View profile5(21)
Wingtra AG Logo

Wingtra AG 

Zurich · Since 2016

The core activity of Wingtra AG is the development, manufacture and marketing of drone systems and related services for the capture and processing of geospatial data. The drones are specifically designed for applications in urban planning, land management, mining, metal extraction, construction, infrastructure, agriculture and environmental monitoring. The company also offers software solutions such as WingtraCLOUD, which enables simple and efficient processing and analysis of data collected by the drones. Additionally, Wingtra AG provides services such as training, consulting and maintenance for its products.

Aircraft ManufacturingSoftware Development
View profile4.8(21)
Atelier de tatouage, Michel Jegerlehner Logo

Atelier de tatouage, Michel Jegerlehner 

Yverdon-Les-Bains · Since 2011

Advertising Agencies
View profile4.7(20)
baselnetgroup Shop Service AG Logo

baselnetgroup Shop Service AG 

Allschwil · Since 2023

baselnetgroup Shop Service AG provides IT solutions for small and medium-sized enterprises, handling the planning, implementation and maintenance of ICT infrastructures including cloud and on‑premise servers, networking and hardware. Its services include ICT operations (service desk, maintenance contracts, monitoring), ICT consulting and ICT security (cyber security services and trainings).

IT Consulting & Services
View profile4.7(20)
Ernst von Holzen AG Logo

Ernst von Holzen AG 

Buochs · Since 1973

The core activity of Ernst von Holzen AG / Tele alpin AG is the provision of services and products in the field of telecommunications and multimedia, particularly: network maintenance and operation of communication networks (Internet, TV, telephone, mobile, fibre); installation, maintenance and repair of ICT systems, PC networks and servers; consulting, sales and support of telecommunications and multimedia solutions; provision of services in the field of TV, audio, video, multimedia and satellite reception; creation of photographs and images as well as publishing of postcards and individual cards. The company offers these services and products to both private and business customers and operates a central repair workshop and several locations.

Telecommunications
View profile4.7(20)
Everon AG Logo

Everon AG 

Zurich · Since 2019

The core activity of Everon AG is wealth management and investment advice for private clients and financial intermediaries. The company offers various services, including wealth management, vested benefits (freedom of movement), pillar 3a pension provision and private markets. It also develops and manages actively managed certificates and provides a platform for financial intermediaries to strengthen their customer relationships and expand their range of services.

External Asset ManagementWeb Portals & Platform Companies
View profile4.8(20)
LYLEE DESIGN, Trotti Logo

LYLEE DESIGN, Trotti 

Coppet · Since 2011

The company's core activity is the creation and implementation of digital communication strategies, including web design, website creation, e-commerce, search engine optimization (SEO), digital marketing, community management, audiovisual production, photography, videography, and artificial intelligence (AI). The company also offers services such as content creation, campaign management, and digital campaigns on various platforms.

Advertising Agencies
View profile5(20)
Safe Bag Sagl Logo

Safe Bag Sagl 

Zürich · Since 2002

The company offers software solutions for the management and organization of business processes, in particular an ERP system (Enterprise Resource Planning) called "Gestionale".

Software Development
View profile3.6(20)
vidby AG Logo

vidby AG 

Rotkreuz · Since 2023

vidby AG provides a SaaS platform that uses artificial intelligence to automate video translation, subtitling and dubbing, and to translate documents, with additional features such as text-to-speech and live call translation.

Software Development
View profile4.5(20)
Funk Solutions GmbH Logo

Funk Solutions GmbH 

Lucerne · Since 2010

The company's core activity is the provision of e-commerce services, particularly the development and implementation of customized e-commerce solutions for small and medium-sized enterprises (SMEs). This includes, among other things, the implementation of Shopware and Magento systems, the integration of ERP and PIM systems, the execution of online marketing activities, as well as the optimization of user experience and digital strategies.

Trade Fair & Event OrganizersIT Consulting & Services
View profile4.9(19)
groovedan.com - Daniel Lütolf Logo

groovedan.com - Daniel Lütolf 

Lucerne · Since 2014

The core activity of groovedan.com is the creation and maintenance of websites as well as the provision of services in the field of online communication, including social media, videos, e-commerce and crowdfunding.

Manufacture of IT HardwareSoftware Development
View profile5(19)
GSInformatique SA Logo

GSInformatique SA 

Satigny · Since 2002

The core activity of GSInformatique is the development and distribution of software solutions, particularly in the field of business applications, as well as the provision of services such as consulting, hosting, training and support. The company specializes in the development of applications using PC SOFT tools, such as WinDev, WebDev and WinDev Mobile, and offers solutions for various industries, including fitness centers and small businesses.

Software Development
View profile5(19)
HINT AG Logo

HINT AG 

Lenzburg · Since 2004

The core activity of HINT AG is to provide IT services and solutions specifically for the healthcare sector in Switzerland, particularly for hospitals, nursing homes, outpatient service providers and medical practices. The services include, among others, Digital Transformation, Service Desk Services, Application Management, Cloud Hosting, Security Services and Service Management, with the goal of optimizing the IT processes of customers, increasing quality and efficiency, and ensuring compliance.

IT Consulting & ServicesIT Infrastructure & Cloud
View profile4.8(19)
POLYPOINT AG Logo

POLYPOINT AG 

Gümligen · Since 1986

The company offers solutions and services in the healthcare sector, particularly in the areas of: * Process control and automation of treatment plans * Management of catalogs and performance management * Migration consulting and implementation * Project management and assisted planning * Training and further education of employees The company's core activity is to provide solutions for optimizing processes and improving efficiency in the healthcare sector.

IT Consulting & ServicesSoftware Development
View profile3.9(19)
Schweizerische Radio- und Fernsehgesellschaft Logo

Schweizerische Radio- und Fernsehgesellschaft 

Bern · Since 1994

Radio & TV Broadcasters
View profile2.4(19)
S & H Design Schriften Lettres GmbH Logo

S & H Design Schriften Lettres GmbH 

Biel/Bienne · Since 1994

The core activity of S&H GmbH is the creation and implementation of advertising media and signage for various industries and clients. This includes, in particular: digital printing, vehicle signage, facade signage, company signage, wrapping, graphics, illuminated advertising, trade fair construction, shop window signage, visual protection, signage, and door signage. The company thus offers a wide range of services in the field of visual communication and advertising.

Advertising Agencies
View profile5(19)
BloomDigital GmbH Logo

BloomDigital GmbH 

Lotzwil · Since 2019

The core activity of BloomDigital GmbH is the provision of digital services, particularly in the area of digital transformation, to support companies in optimizing their processes, increasing their efficiency, and improving their market position. This includes, among other things: Website development and e-commerce integration, search engine optimization (SEO) and search engine marketing (SEA), social media marketing and content creation, process automation and optimization, data analysis and AI-based solutions, and digital strategy development and implementation. The company offers tailored solutions for companies of all sizes to master their digital challenges and achieve their goals.

IT Consulting & Services
View profile4.6(18)
distylerie gmbh Logo

distylerie gmbh 

Zurich · Since 2015

distylerie gmbh is a Swiss brand and creative agency that develops brand strategy and visual identities. Its services include defining brand essence and positioning, digital experience and UX/UI, motion and 3D design, branded spaces, and content production and implementation across touchpoints.

Advertising Agencies
View profile5(18)
Infosys Consulting AG Logo

Infosys Consulting AG 

Kloten · Since 2006

Software Development
View profile4.3(18)
Infosys Limited, Bangalore, Zweigniederlassung Kloten Logo

Infosys Limited, Bangalore, Zweigniederlassung Kloten 

Kloten · Since 2001

IT Consulting & Services
View profile4.3(18)
DEVELED Sagl Logo

DEVELED Sagl 

Lugano · Since 2016

Develed offers services in the areas of business development, communication and marketing. In particular, it supports small and medium-sized enterprises (SMEs) in their growth and internationalization by developing sales strategies and implementing marketing campaigns. Develed combines commercial and marketing-related expertise to help companies tap into new markets and increase their revenue.

Advertising Agencies
View profile5(17)
Studio Fehlbaum Logo

Studio Fehlbaum 

Würenlos · Since 2016

Studio Fehlbaum creates brand identities and provides creative design services including graphic and corporate design as well as storytelling. Services also include film and 3D animation, motion/CGI, digital products, projection mapping and design consulting.

Advertising Agencies
View profile5(17)
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

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.
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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.