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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,794 companies indexed · Last updated: today
DirectoryIT & Communication

IT & Communication

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47'338 companies found

Zaster GmbH Logo

Zaster GmbH 

Siebnen · Since 2022

The company operates an online auction platform where users can offer and bid on goods and services. The platform offers a wide range of products and services, including pet accessories, home and household, travel and more. The company focuses on providing a simple and secure online marketplace for buyers and sellers and offers additional services such as customer support and rating options.

Web Portals & Platform Companies
View profile4.7(65)
Avaloq Sourcing (Switzerland & Liechtenstein) SA Logo

Avaloq Sourcing (Switzerland & Liechtenstein) SA 

Bioggio · Since 1981

Avaloq Sourcing (Switzerland & Liechtenstein) SA is an Avaloq Group company listed on Avaloq’s website. It is presented as part of Avaloq’s service offering and is associated with sourcing/managed services, banking operations and the Avaloq banking software platform for financial institutions.

IT Consulting & Services
View profile4.4(64)
Telecom Center Hinwil GmbH Logo

Telecom Center Hinwil GmbH 

Hinwil · Since 2020

The company's core activity is the sale and consulting of telecommunications services and products, particularly in the areas of mobile communications, internet, TV and fixed network, as well as the repair and sale of smartphones, tablets and accessories. The company acts as a Premium Partner Plus of Sunrise and offers individual consulting, service and solutions for customers in the telecommunications sector.

Telecommunications
View profile4.7(64)
Goldenphone GmbH Logo

Goldenphone GmbH 

Zug · Since 2005

The core activity of Goldenphone GmbH is the provision of telecommunications services, including: mobile phone services (calls, SMS, data), internet services (fiber-optic internet), television services (TV channels in HD quality), landline services, and the sale of mobile devices (smartphones) from various manufacturers such as Apple and Samsung. The company offers various tariffs and packages for these services, tailored to the needs of private customers and businesses.

Telecommunications
View profile1.6(63)
Nycom Alain Gisler Logo

Nycom Alain Gisler 

Nyon · Since 2010

The core activity of Nycom Informatique is the consulting, sales and maintenance of IT products and services for small and medium-sized enterprises (SMEs) as well as private individuals. This includes: * Sales of computers, servers, peripheral devices and network components * Installation and configuration of IT systems on site * Maintenance and repair of IT products * Remote maintenance and support via the Internet * Consulting and training in IT topics * Sales of software and hardware * Adaptation of IT solutions to the specific needs of customers Nycom Informatique positions itself as a regional partner for IT services and offers a wide range of products and services to meet the IT needs of its customers.

IT Consulting & Services
View profile4.7(63)
Osmose Business Sàrl Logo

Osmose Business Sàrl 

Yverdon-Les-Bains · Since 2021

The core activity of Osmose Marketing is to provide services in the field of digital marketing, particularly in the areas of web design and development, search engine optimization and advertising, creation of multimedia content, social media management, and online advertising. The company offers these services primarily to businesses in the HORECA (hotel, restaurant, catering), therapy (therapists and healthcare providers), SME (small and medium-sized enterprises), and politics (politics and public administration) sectors.

Advertising Agencies
View profile4.9(63)
car-pool.ch AG Logo

car-pool.ch AG 

Dübendorf · Since 2015

The company offers a carpooling platform, providing a ride-sharing service for individuals who want to travel together along a common route.

Web Portals & Platform Companies
View profile4.3(62)
MyBusinessQueen Bok-Carlotti Logo

MyBusinessQueen Bok-Carlotti 

Urdorf · Since 2022

The core activity of the company 'MyBusinessQueen' is the creation, optimization and maintenance of Google My Business profiles as well as the management of social media channels, including community management, for small and medium-sized enterprises (SMEs).

Advertising Agencies
View profile4.8(62)
PCI Computer Systems AG Logo

PCI Computer Systems AG 

Therwil · Since 2000

The core activity of PCI Computersystems is the provision of IT services for small and medium-sized enterprises (SMEs) as well as for private individuals. This includes: IT consulting, development and implementation of IT solutions, secure and stable maintenance of IT systems and networks, support and maintenance of PC and mobile systems, and the sale of PC systems and components. The company offers its services both on-site and remotely and supports its customers in selecting and implementing suitable IT solutions.

IT Consulting & Services
View profile4.7(62)
POZZIBLE by Monica Pozzi Logo

POZZIBLE by Monica Pozzi 

Baden · Since 2007

POZZIBLE by Monica Pozzi provides personal and online strength-training coaching, nutritional coaching and body-composition analyses, runs small-group Strength Club sessions and sells Swiss-made high-protein snack bars via its online shop.

Advertising Agencies
View profile5(62)
Sabtec Services GmbH Logo

Sabtec Services GmbH 

Zurich · Since 2019

The core activity of Sabtec Services is the provision of IT services, in particular: IT service outsourcing, IP telephony (Hosted PBX), Secure Backup (secure external backup solutions), Secure Network (network planning and setup), and Internet connectivity (Internet services). In addition, the company also offers supporting services such as on-site support, support at our premises, telephone support, PC consulting, and online marketing solutions.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
View profile4.9(62)
Ankab Kommunikations AG Logo

Ankab Kommunikations AG 

Zurich · Since 1978

The core activity of Ankab is the planning, construction and installation of fibre-optic networks, particularly in the area of "Fiber to the Home" (FTTH), as well as the execution of civil engineering and cabling work related to the expansion of broadband networks. This also includes internal building cabling and the installation of network components.

Telecommunications
View profile3.3(61)
ClubMaster GmbH Logo

ClubMaster GmbH 

Cham · Since 2022

The company ClubMaster offers a software solution for managing members, customers and projects in various industries, such as sports clubs, art and music schools, construction, craft businesses, fitness studios, tattoo and beauty studios, NGOs and foundations. The software enables the management of members, online bookings, sending of e-mails and SMS notifications, journaling, sales management and much more. The core activity of the company is to provide a flexible and adaptable software solution for managing members and customers in various industries.

IT Consulting & ServicesSoftware Development
View profile5(61)
digitalgut AG Logo

digitalgut AG 

Bäch Sz · Since 1992

The core activity of digitalgut ag is the digitization of physical documents and plans, particularly in the fields of architecture and construction. This includes: scanning and digitizing plans, archives, microfilms and cadastral maps; converting scanned plans into vectors and creating layer-structured plans; and architectural visualization and building surveys through 3D laser scanning. The company offers these services to help customers convert their physical documents and plans into digital formats, making them more easily accessible and editable.

IT Consulting & Services
View profile5(61)
Green-iTech GmbH Logo

Green-iTech GmbH 

Zurich · Since 2019

Green-iTech GmbH sells used, professionally refurbished business and consumer devices supplied with Windows 10 or Windows 11. The company offers tested, functional secondhand hardware with up to 12 months warranty and operates a showroom and service center with on-site, telephone and remote support.

IT Consulting & ServicesRetail - Electronic Devices
View profile4.8(61)
Regionalradio Aargaudio AG Logo

Regionalradio Aargaudio AG 

Aarau · Since 1990

The core activity of Kanal K is the operation of a non-profit local radio station, offering a carefully selected music program, broadcasts in 20 languages, and editorial projects in the fields of culture, youth, integration, politics, and sustainability.

Radio & TV Broadcasters
View profile4.5(61)
Itworldzh GmbH Logo

Itworldzh GmbH 

Zurich · Since 2021

The core activity of IT-WORLD-ZH is the provision of IT services, particularly in the areas of: PC repair and maintenance, IT support and consulting, network and server installation, sales of computers, notebooks and tablets, and development and distribution of mobile software applications. The company also offers specialized solutions for small and medium-sized enterprises (SMEs).

IT Consulting & Services
View profile4.8(60)
Le Grand Atlas Alimentation Sàrl Logo

Le Grand Atlas Alimentation Sàrl 

Lausanne · Since 2007

The core activity of CentOS is the development and provision of a stable, predictable, manageable and reproducible Linux distribution based on the sources of Red Hat Enterprise Linux (RHEL).

IT Infrastructure & Cloud
View profile4.6(60)
pebe AG Logo

pebe AG 

Frauenfeld · Since 2009

The core activity of pebe AG is the development and distribution of software solutions for financial accounting, payroll accounting, performance recording, invoicing and securities accounting, particularly with the product pebe Live. In addition, the company also offers support, consulting and training for its customers.

Software Development
View profile4.9(60)
Proton AG Logo

Proton AG 

Plan-Les-Ouates · Since 2024

Proton AG provides privacy-focused online services, including end-to-end encrypted email (Proton Mail), VPN, encrypted cloud storage (Proton Drive), calendar, password manager (Proton Pass), and an authenticator. The company publishes open-source apps, uses end-to-end encryption, and highlights protections under Swiss privacy laws.

Software Development
View profile3.3(60)
Webrepublic AG Logo

Webrepublic AG 

Zurich · Since 2009

Webrepublic AG is an agency for integrated marketing that combines strategy and consulting with performance and automation, media campaigning, content and creative, and data & technology services. Offerings include SEO, SEA, programmatic advertising, app marketing and analytics.

IT Consulting & Services
View profile4.9(60)
Hotel Adler Zurbriggen AG Logo

Hotel Adler Zurbriggen AG 

Saas-Grund · Since 2003

Hotel Adler Zurbriggen AG operates a hotel offering guest rooms with shower, WC, TV and Wi‑Fi, and a dining hall/restaurant. The property includes a sauna, an elevator and free parking, and accepts reservation requests via an online contact form.

Advertising Agencies
View profile4.5(59)
Miplan AG Logo

Miplan AG 

Hägendorf · Since 1996

The core activity of Miplan AG is the production and distribution of advertising-financed information media, particularly in the areas of: * Magazines (e.g. trade and association magazines) * Cartography (e.g. cartographic guidance systems) * Online media (e.g. online platforms for regional information and job offers) The company thus provides services for small and medium-sized enterprises (SMEs) as well as for regional organizations and institutions to support their communication and advertising.

Advertising Agencies
View profile4.3(59)
Robin des Fermes SA Logo

Robin des Fermes SA 

Servion · Since 2021

The company Robin des Fermes operates an online platform for the direct sale of local products from Swiss farmers and producers to end consumers. The core activity consists of offering a platform where producers can sell their own products directly to customers without intermediaries. The platform provides a solution for logistics, marketing and payment processing to facilitate the sales process for producers.

Web Portals & Platform Companies
View profile4.8(59)
Telecomcenter Aarau GmbH Logo

Telecomcenter Aarau GmbH 

Aarau · Since 2002

The core activity of Telecomcenter Aarau is the sale and consulting of telecommunications services and products, particularly from mobile network operators such as Apple and Samsung, as well as the provision of services for private and business customers, including large corporations.

Telecommunications
View profile4.9(59)
BoatDriver GmbH Logo

BoatDriver GmbH 

Goldswil B. Interlaken · Since 2006

The core activity of BoatDriver GmbH is the provision of training and information materials as well as services for water sports, particularly for boat drivers and sailors. This includes: The sale of sea charts, harbor guides and books on topics such as seamanship, navigation and boat maintenance; The organization of training courses and trips for boat drivers and sailors, including theoretical and practical instruction; Preparation for boat exams and the issuance of boat driver's licenses; The provision of online courses and resources for the training of boat drivers and sailors. The company positions itself as a specialist for the needs of boat drivers and sailors in Switzerland and offers a comprehensive range of services and products to meet these needs.

Software DevelopmentDriving & Flight Schools
View profile4.9(58)
COMPUTERAG IT Services AG Logo

COMPUTERAG IT Services AG 

Lucerne · Since 2002

The core activity of COMPUTERAG IT Services AG is the provision of IT services, including: Technical support for computer and network systems, Consulting and delivery of computer and network systems, Installation and maintenance of IT systems, Apple support, Internet and telephony services (VoIP), Surveillance systems, Hosted services, Data recovery, PC full encryption, and Online backup. The company offers these services to businesses and private individuals and has a wide range of brand partners.

IT Consulting & Services
View profile4.6(58)
MILKEE GmbH Logo

MILKEE GmbH 

Winterthur · Since 2022

The core activity of MILKEE is the development and provision of an accounting software specifically designed for self-employed individuals in Switzerland. The software offers features such as time tracking, invoicing, quote creation, customer management, project management and simple accounting.

Software Development
View profile5(58)
D. M. Electronics AG Logo

D. M. Electronics AG 

Belp · Since 1985

The core activity of DM Electronics AG is the provision of IT services, including: * Sales and installation of computers and software * Network installation and maintenance * Virus protection and IT security * Data backup and security * Repair and maintenance of computers and other IT devices * Remote support and on-site support * Consulting and training in IT topics. The company offers these services to both private individuals and business customers.

IT Consulting & Services
View profile4.3(57)
Free-Fit P. Barbarito Logo

Free-Fit P. Barbarito 

Olten · Since 2023

The core activity of the company "Free-Fit P. Barbarito" is the creation and provision of websites and mobile apps for customers, particularly for online booking and similar services.

Software Development
View profile5(57)
immédiatique SA Logo

immédiatique SA 

Vevey · Since 2010

The core activity of immédiatique SA encompasses the provision of services and solutions in the field of computer science and the internet. Specifically, this includes: * The creation and management of websites (with a focus on open-source technologies such as WordPress, Drupal, and Typo3) * The installation and maintenance of video camera systems (particularly from AXIS and HIKVISION) * The sale and maintenance of computer hardware and software * The repair of electronic devices and computers * The management of IT infrastructures (IT asset management) * The development of customized software solutions * The implementation of domotics and IoT solutions * The provision of cybersecurity services * The planning and implementation of network infrastructures * The integration of Microsoft 365 and Azure solutions * The development of artificial intelligence (AI)-based solutions The company thus offers a wide range of services and solutions in the field of computer science and the internet to support companies in their digitalization and optimization of their IT infrastructures.

IT Consulting & Services
View profile4.8(57)
Lazoona AG Logo

Lazoona AG 

Zurich · Since 2022

The core activity of Lazoona is door-to-door fundraising for non-profit organizations (NPOs) and the procurement of donations for these organizations. The company also offers a marketing academy, operated in partnership with the Swiss Marketing Academy, and supports its employees in further training in sales and marketing.

Advertising Agencies
View profile4.1(57)
neotralo App AG Logo

neotralo App AG 

Cham · Since 2020

neotralo App AG is an online comparison service. The platform lets users compare health insurers, banks, loans and various insurance products and to send quote requests to providers with a single click; the site also publishes a consumer-oriented magazine and states it operates on a commission basis while not acting as a broker.

Software Development
View profile4.7(57)
onlineKarma AG Logo

onlineKarma AG 

Basel · Since 2024

The core activity of onlineKarma is the provision of full-service marketing services, including the development and implementation of digital marketing strategies, the coordination of all digital projects, the creation of content, the execution of SEO and SEA measures, the design of web designs, and consulting in the areas of social media, email marketing, and customer service. The company assumes main responsibility for the development, coordination, and implementation of marketing projects, ensuring that its customers' goals are achieved with the highest efficiency and professionalism.

Advertising Agencies
View profile4.8(57)
pro100 network schweiz ag Logo

pro100 network schweiz ag 

Riehen · Since 2010

pro100 network schweiz ag publishes and sells PROZENTBUCH, a customizable voucher book and a companion app. Customers select up to 60 vouchers from a catalogue of about 300 offers, personalize the cover and dedication online, and order a book produced sustainably in Switzerland.

Advertising AgenciesPublishing
View profile4.7(57)
PROMOKANT promotions GmbH Logo

PROMOKANT promotions GmbH 

Basel · Since 2006

PROMOKANT is an event and promotion service provider specializing in the planning, organization and execution of events, trade fairs, sampling actions and other marketing measures. The company's core activity is to recruit, train and deploy qualified promoters and hostesses for clients to effectively present and market their products or services.

Advertising Agencies
View profile3.7(57)
adi heutschi - webdesign Logo

adi heutschi - webdesign 

Niederbipp · Since 2020

The company's core activity is the creation and maintenance of websites, particularly with a focus on Joomla! solutions, as well as providing services in the areas of web design, search engine optimization (SEO), web hosting, and e-commerce.

IT Consulting & Services
View profile5(56)
Kabelfernsehen Bödeli AG Logo

Kabelfernsehen Bödeli AG 

Unterseen · Since 1984

The company Kabelfernsehen Bödeli AG offers a wide range of services and products in the fields of telecommunications and entertainment. The core activities include: Internet services (QuickNet, Wifi), Cable television (Replay-TV, TV access via Smartcard, TV-App, TV-MySports, Panoramic-TV), Telephone services (Telephone tariff plan), Installation and maintenance of networks and systems, Consulting and support for customers. The company focuses on the Berner Oberland region and offers its services to both private and business customers.

Telecommunications
View profile4.3(56)
Mondogusto GmbH Logo

Mondogusto GmbH 

Aarau · Since 2012

The core activity of Mondogusto is the brokerage and delivery of food from restaurants in the canton of Aargau, Switzerland, through an online platform and a mobile app.

Web Portals & Platform Companies
View profile4.2(56)
Preispirat GmbH Logo

Preispirat GmbH 

Malters · Since 2021

The core activity of Preispirat GmbH is the operation of an online community platform where users can share, rate and evaluate offers, vouchers and information on new products. The platform enables users to inform themselves about current deals and discounts, comment on and rate them. The company collects and presents offers from various retailers, allowing users to compare and find these offers. The platform is focused on Switzerland and offers a wide range of offers in various categories.

Web Portals & Platform Companies
View profile4.8(56)
Smallpdf AG Logo

Smallpdf AG 

Zurich · Since 2024

The company offers a range of tools and services in the field of digital document management, including PDF compression, conversion, editing and signing. The core activity of the company is to provide software solutions for managing and editing digital documents, particularly in the area of PDF files.

Software Development
View profile3.7(56)
Urban Connect AG Logo

Urban Connect AG 

Schlieren · Since 2013

Urban Connect AG operates a corporate mobility platform that provides employee mobility budgets and access to shared electric vehicles (e-bikes, e-scooters, e-cars) alongside public transport integration. The platform includes booking and keyless access, virtual cards, fleet and parking optimisation, and tools for tracking and offsetting residual emissions.

Web Portals & Platform CompaniesMobility Services
View profile4.8(56)
Peax AG Logo

Peax AG 

Lucerne · Since 2007

The company PEAX offers digital solutions for office administration, particularly in the field of mail processing, and enables customers to digitally manage, redirect and scan their mail, simplifying and digitizing the daily operations of businesses.

IT Infrastructure & CloudIT SecurityWeb Portals & Platform Companies
View profile3.7(55)
Tribus Business AG Logo

Tribus Business AG 

St. Gallen · Since 2021

The company offers a range of services and products focused on digital transformation and optimization of business processes. The core activity of the company can be described as follows: The company develops and provides solutions for digital customer engagement, including digital business cards, QR codes, websites, and management platforms. It supports companies in optimizing their processes and designing their digital presence. Additionally, it offers IT support, cloud ERP systems, and marketing services.

Advertising Agencies
View profile5(55)
Webzonepro AG Logo

Webzonepro AG 

Zurich · Since 2018

The core activity of Webzonepro AG includes the creation and optimization of websites, the development of 3D virtual tours, local search engine marketing, and the management of online presence across various platforms using the tool 'Lokalesuchzone'. Additionally, the company also offers services in the areas of social media and web design.

Advertising Agencies
View profile5(55)
X-Technology Swiss GmbH Logo

X-Technology Swiss GmbH 

Zurich · Since 2003

Advertising Agencies
View profile4.1(55)
D4design Studios GmbH Logo

D4design Studios GmbH 

Zug · Since 2013

The core activity of D4design Studios GmbH is the creation and provision of services in the field of web design, managed hosting, logo design, online marketing, mobile apps, and photo and video production. The company offers a wide range of services, including the creation of websites, online shops, logos, brand identities, managed hosting solutions, mobile apps, photo and video productions, as well as online marketing campaigns.

Advertising Agencies
View profile5(54)
Swiss Aviation Software AG Logo

Swiss Aviation Software AG 

Allschwil · Since 1986

The core activity of Swiss-AS is the development and distribution of software solutions for the aviation industry, particularly the product AMOS (Aviation Maintenance and Operations System), which is provided to airlines, MRO providers, CAMO organisations and other aviation companies.

Software Development
View profile4.5(54)
Denteo AG Logo

Denteo AG 

Zurich · Since 2017

The core activity of Denteo is the development and provision of software for dentists, with the aim of simplifying processes in dental practices and creating a pleasant atmosphere.

Software Development
View profile5(53)
esr multimedia SA Logo

esr multimedia SA 

Sion · Since 2015

Telecommunications
View profile2.8(53)
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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.