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

Telecommunications

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1'216 companies found

ICT Distribution SA Logo

ICT Distribution SA 

Neuchâtel · Since 2006

The core activity of ICT Distribution SA is the distribution of ICT products (Information and Communication Technology) and the provision of online services for the B2B market in Switzerland. The company acts as an intermediary between manufacturers and resellers, offering its partners a wide range of products and services, including hardware distribution, online-based services, technical and commercial support, as well as training. The goal is to support and promote the sales success of its partners.

TelecommunicationsWholesale - Electronic Devices
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ID Mobile SA Logo

ID Mobile SA 

St-Légier-La Chiésaz · Since 2007

The core activity of ID Mobile SA is the development and provision of digital solutions and tools for businesses, particularly in the areas of mobile marketing, ticketing and event management, e-commerce, and customer loyalty. The company offers a range of products and services, including: ID Ticketing: A platform for managing tickets and events; ID Club: A solution for customer loyalty and management; ID Privilège: A tool for managing customer privileges and benefits; ID Webshop: An e-commerce platform; ID Event: A solution for managing events and ticketing; and ID Box: A solution for managing gift cards and packages. The company supports its customers in developing and implementing digital strategies to expand their customer base, strengthen customer loyalty, and increase revenue.

Software DevelopmentTelecommunications
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i-forward gmbh Logo

i-forward gmbh 

Mühlau · Since 2015

The core activity of i-forward GmbH is the provision of full-service services in the field of information and communication technology (ICT). This includes the planning, implementation and maintenance of IT infrastructures, including telephone systems, servers, cloud solutions and internet connections. The company offers tailored solutions for business customers to meet their IT requirements and optimize their business processes.

IT Consulting & ServicesIT Infrastructure & CloudTelecommunications
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Impuls Bern AG Logo

Impuls Bern AG 

Bern · Since 2010

The core activity of Impulsbern AG for Electrical and Telematics Engineering consists of planning, installing and implementing electrical and telematics solutions. This includes in particular: Electrical installation: Expert planning and installation of power concepts and electrical systems. Telematics: Development and implementation of high-performance systems for communication and control of plants and processes. Planning: Professional planning and consulting for the implementation of electrical and telematics projects. The company thus offers comprehensive services in the field of electrical engineering and telematics and supports customers in planning, installing and implementing individual solutions.

Electrical Planning & InstallationTelecommunications
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Inalp Distribution AG Logo

Inalp Distribution AG 

Niederwangen B. Bern · Since 2022

Inalp Distribution AG distributes networking and IoT technologies and related solutions, acting as a reseller and vendor representative for telecom operators, service providers and system integrators. It manages sales of technologies included in Inalp solution bundles and maintains vendor partnerships.

Telecommunications
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Infinian AG Logo

Infinian AG 

Zurich · Since 2021

Infinian AG provides fiber‑optic solutions and technical services for the planning, installation and testing of fiber networks. Services include acquisition/site visits, civil works and cable pulling, measurement and testing, splicing and connection technology, and in‑building installations.

Civil EngineeringTelecommunications
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INFINITY NETWORK SA Logo

INFINITY NETWORK SA 

Vico Morcote · Since 2023

The core activity of Infinity Network SA is the provision of IT services, including: IT Managed Service Provider (MSP), hardware rental, virtual machine, complete management of IT systems, installation and sale of telephone systems (VoIP), and installation and sale of air conditioning systems. The company thus offers a wide range of IT services and products to support companies in managing and operating their IT systems.

Sustainability SectorIT Consulting & ServicesTelecommunications
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Infobip Switzerland GmbH Logo

Infobip Switzerland GmbH 

Zug · Since 2022

Infobip Switzerland GmbH provides an omnichannel cloud communications platform (CPaaS) delivering APIs and services for SMS, email, voice, mobile push and chat apps, together with modular conversational products such as Moments, Conversations, Answers and People.

Telecommunications
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Infra Voice AG Logo

Infra Voice AG 

Rotkreuz · Since 2001

The core activity of Infra voice AG is to provide services and products related to telephony, particularly for service providers and companies. This includes the operation of telephony infrastructure, ongoing operation and service of telephony solutions, as well as the introduction and migration of telephony systems. Specifically, this encompasses: operation and service of telephony infrastructure, introduction, migration and operation of telephony solutions, provision of fax solutions, offering of virtual telephone exchanges (Virtual PBX), support for operation and support, trace and security analyses, emergency handling and infrastructure services, and wholesale interconnections. Overall, the company focuses on providing telephony services and solutions for business customers.

IT Infrastructure & CloudTelecommunications
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Intellico AG Logo

Intellico AG 

Freienbach · Since 2019

The core activity of Intellico is providing messaging services, particularly SMS messaging, through a cloud-based platform with APIs, enabling customers and mobile operators to communicate with their customers.

Telecommunications
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Internet Online AG Logo

Internet Online AG 

Watt · Since 2000

Internet Online AG provides internet access services (VDSL, MSDSL and fiber/FTTH), web hosting and web server housing. The company operates email servers with spam and virus filtering, MailScanner, DNS management and offers web-based administration and support tools.

IT Infrastructure & CloudTelecommunications
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InterXS AG Logo

InterXS AG 

Winterthur · Since 2018

The core activity of InterXS is the distribution of internet services, particularly DSL and fibre-optic internet, in Switzerland. The company offers various tariffs, including special tariffs for gamers and expats, and focuses on affordable prices, flexible subscriptions and multilingual support.

Telecommunications
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INVERSON TECHNOLOGIES SA Logo

INVERSON TECHNOLOGIES SA 

Geneva · Since 2023

The core activity of Inverson Technologies SA is the integration and maintenance of information and telecommunication systems, including engineering systems of any complexity. The company also provides services such as market research, business strategy development, business planning and regulatory compliance. It focuses on providing customized solutions for customers in the fields of telecommunications, IP telephony, IP video surveillance and digital television projects.

Telecommunications
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Ionos GmbH Logo

Ionos GmbH 

Wettingen · Since 2017

The core activity of ionos GmbH is the creation and delivery of texts and editorial services for companies, associations and private individuals.

Telecommunications
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IP Dynamics Swiss AG Logo

IP Dynamics Swiss AG 

Lucerne · Since 2017

The core activity of IP Dynamics Swiss AG is the development and provision of software solutions for optimizing customer service and business processes in companies. In particular, the company offers solutions for workload management, integration of communication channels such as telephony, video and chat, as well as process automation through the use of artificial intelligence and chatbots. The goal is to increase the efficiency and productivity of companies while improving customer satisfaction.

IT Consulting & ServicesTelecommunications
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IP-Max SA Logo

IP-Max SA 

Geneva · Since 2010

The company IP-Max offers a wide range of services in the field of telecommunications and network technology. The core activity of the company includes providing solutions for networks, internet access, transit, colocation, hosting, connectivity, security, and consulting. Specifically, IP-Max offers the following services: Network solutions: development and implementation of network architectures, platforms, and solutions; Internet access and transit: provision of internet access and transit services; Colocation and hosting: establishment and operation of data centers and server rooms; Connectivity: provision of connections to cloud services, private networks, and other services; Security: offering security solutions such as firewalls, VPN, and protection against DDoS attacks; Consulting: consulting on planning and implementing network solutions and security concepts. Overall, IP-Max focuses on providing comprehensive solutions for companies that require a reliable and secure network infrastructure.

IT Infrastructure & CloudTelecommunications
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iQcom (Schweiz) GmbH Logo

iQcom (Schweiz) GmbH 

Basel · Since 2025

iQcom (Schweiz) GmbH provides telecommunications, cloud and energy solutions for businesses, including VoIP, SIP trunks, iQ PBX, internet connectivity and modular solar and energy storage products. The company also supplies networking hardware, managed SaaS applications (e.g. iQshare, iQmeet) and mobile WAN/SD‑WAN services, and offers project planning and implementation for energy systems.

IT Infrastructure & CloudTelecommunications
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IWB Net AG Logo

IWB Net AG 

Basel · Since 2010

The core activity of IWB Net AG is the creation and operation of a comprehensive fibre-optic network (FTTH) in Basel, including overall coordination, planning, commissioning and approval of the network.

Telecommunications
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Jäggi Philippe Logo

Jäggi Philippe 

Collonge-Bellerive · Since 2003

Jäggi Philippe Electricité is an electrical company specializing in the installation, maintenance, and repair of electrical systems. The core activities include providing services to private individuals, companies, and public institutions in the areas of electrical installations, maintenance and repair of electrical systems, and consulting and planning of electrical projects. The company offers its services in the Geneva region and has specialized in providing high-quality services.

Telecommunications
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Kabelgenossenschaft Frutigen Logo

Kabelgenossenschaft Frutigen 

Frutigen · Since 1984

The core activity of Kabelgenossenschaft Frutigen is the provision of communication services, in particular: broadband internet, fixed-line telephony, and digital television. The company builds and maintains a communication network in Frutigen and offers these services to its private and business customers. In doing so, it works closely with its partner Sunrise, from which it obtains the signal for internet and television.

Telecommunications
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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.
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