Companies in
Telecommunications

Optilan AG

Manufacture of IT Hardware · Murten · Since 1987

The core activity of Optilan AG is the development, manufacture and distribution of fibre optic cable systems and products for optical data transmission, particularly in the area of Fiber to the Home (FTTH). This includes the configuration of fibre optic cables, the production of patch cables, patch panels and other components, as well as services such as fibre optic configuration and splicing.

senseLAN GmbH

IT Infrastructure & Cloud · Düdingen · Since 2001

senseLAN GmbH is a service provider that, together with Rega-Sense AG, operates as a regional fiber-network provider offering TV, radio, internet, telephony, hosting, cloud and server housing services.

TOPKOM GmbH

Telecommunications · Bolligen · Since 2002

TOPKOM GmbH provides radio communication solutions, offering consulting, planning, sales, maintenance and service for radio equipment and systems, including LTE radio, repeaters and PMR446 devices. The company also rents communication equipment for events and supplies accessories such as pagers, cables and Polycom parts.

Vadian.Net AG

Telecommunications · St. Gallen · Since 1996

Vadian.Net AG provides digital services in the internet and IT sector, developing messaging APIs, SDKs and software products for mobile applications. The company operates directory and search technologies, domain query tools and produces content on topics such as privacy, news, weather, education and jobs.

WD RegioNet AG

Telecommunications · Oensingen · Since 2024

WD RegioNet AG is a service provider in the field of telecommunications and network infrastructure. The company's core activity includes planning, installation, maintenance and repair of broadband networks, in particular CATV (cable TV) and FTTH (Fiber-to-the-Home) systems, as well as providing services for installers, planners, industrial and SME customers, and private individuals.

Maréchaux Elektro AG Zürich

Electrical Planning & Installation · Zurich · Since 2015

The core activity of Cabletron AG is the provision of services in the field of electrical installations, automation and telematics solutions. Specifically, this includes: electrical installations, telematics, building automation, electromobility (in particular fast charging stations), and service and maintenance of electrical systems. The company offers these services for private and public construction projects, combining innovative technologies with tailored solutions to provide customers with future-proof solutions.

Fiber Factory GmbH

Electrical Planning & Installation · Zurich · Since 2019

The core activity of Fiber Factory GmbH is the planning, consulting and implementation of fiber optic installations, particularly in the FTTH (Fiber to the Home) sector, as well as the provision of services in the field of telecommunications infrastructure, such as cable laying, measurement technology, fiber optic splicing and network solutions.

Infra-Com Swiss AG

IT Infrastructure & Cloud · Sursee · Since 1995

The core activity of Infra-Com Swiss AG is the planning, implementation, management and maintenance of ICT infrastructures, particularly FTTH (Fiber to the Home), HFC and IP network infrastructures for telecommunications, industry and energy supply companies. This also includes the development and provision of innovative, cloud-based network management and visualization solutions.

Litecom AG

IT Consulting & Services · Aarau · Since 2005

The company offers services and solutions in the field of network and IT infrastructure. The core activities include: planning, setup and maintenance of networks (WAN, LAN, WLAN); provision of internet and cloud services (internet transit, cloud connect, SD-WAN); system integration and management; consulting and project management for network and IT projects; hardware and software procurement; fiber management and installation (fiber to the home); and security services (DDoS protection). The company positions itself as a full-service provider for network and IT solutions, offering its customers comprehensive support in planning, implementation and maintenance of their network and IT infrastructure.

PIERRE DEL BON SA

Electrical Planning & Installation · Chêne-Bougeries · Since 1999

The core activity of Pierre Del Bon SA includes the installation and maintenance of various technical systems, in particular: electrical installations, telecommunications systems, IT cabling, access control systems, alarm systems, and television systems (including satellite and cable TV). The company offers these services to private individuals, businesses, and events, and operates in the Geneva region.

SPIE ICS AG

Telecommunications · Bern · Since 2013

SPIE ICS AG is the Information & Communication Services division of SPIE Switzerland, providing ICT solutions for digital transformation such as Data & AI, cybersecurity (including ISMS/SOC services), digital workplace, connectivity and sustainability services.

SPIE ICS AG

Telecommunications · Wallisellen · Since 2023

SPIE ICS AG provides IT and communication services focusing on cybersecurity, connectivity, digital workplace, data & AI, and sustainability services for organisations. Its offerings include IT consulting, system integration, managed services and the operation of a Security Operation Center (SOC); the website lists certifications such as ISO 27001.

SPIE ICS SA

Telecommunications · Bussigny · Since 2014

SPIE ICS SA provides integrated ICT services and solutions, including cybersecurity, connectivity, digital workplace, data & AI, and IT sustainability services. The company delivers IT consulting, system integration and managed services and holds certifications such as ISO 27001.

SPIE ICS AG

Telecommunications · Emmenbrücke · Since 2010

SPIE ICS AG provides ICT solutions and services focused on cybersecurity, connectivity, digital workplace, Data & AI and IT sustainability services. The company offers IT consulting, system integration and managed services, operates security operation centers and holds certifications such as ISO 27001 and ISO 20000.

TelePhoenix AG

Telecommunications · Emmetten · Since 2007

The core activity of Telephoenix AG is the development and provision of a tap-proof mobile phone solution called OpusTel, which enables HD audio quality and international telephony with landline numbers, as well as the management and sale of shares to investors.

TON Total Optical Networks AG

Telecommunications · St. Margrethen Sg · Since 2000

The company's core activity is providing data and telecommunications services, particularly for medium-sized and large enterprises as well as ICT providers. This includes, among other things, networking company locations, implementing SD-WAN solutions, providing internet and telecommunications services, and providing consulting and support services.

w-com Wireless Communications AG

Telecommunications · Zug · Since 2002

The core activity of w-com Wireless Communications AG is to represent the interests of private property owners, public authorities, SMEs, banks, insurance companies, pension funds and investment foundations vis-à-vis commercial mobile network operators or telecommunications infrastructure operators, in particular in the negotiation and management of rental agreements for mobile phone antenna systems.

Barox Kommunikation AG

Manufacture of IT Hardware · Baden · Since 1998

The company develops and distributes innovative products for video and security networks, particularly switches, media converters and IP extenders, which guarantee optimal performance, quality and reliability. It offers solutions for the construction and maintenance of secure and reliable video networks and works with partners who specialize in risk analysis, system design, installation and maintenance of high-security solutions.

Christian Aubry SA

Electrical Planning & Installation · Saignelégier · Since 2008

Christian Aubry SA is a service provider in the field of electrical engineering and domotics. The company's core activity includes planning, installation and maintenance of electrical systems as well as the implementation of domotics projects for private individuals and companies. The company also offers an emergency service for disruptions outside regular working hours.

DATAWIRE AG

IT Infrastructure & Cloud · Hünenberg · Since 2009

The core activity of DATAWIRE AG is the provision of data center services and internet services. This includes in particular: operation of its own data centers (ZG01 and ZG02) in the canton of Zug; provision of dedicated servers, server housing, co-location and leased lines; IP transit services (AS48971); internet services such as business internet (1 Gbit/s or 10 Gbit/s) and fiber-optic internet services; site networking and rack space (up to 10 Gbit/s). The company positions itself as an independent internet service provider and data center operator in the canton of Zug.

Elektro Jordi AG

Electrical Planning & Installation · Bern · Since 1996

Elektro Jordi AG provides electrical installation and repair services, including lighting, power outlets, cabling and replacement of faulty devices, and installs communication, alarm and media systems.

FREEFON AG

Telecommunications · Zurich · Since 2013

FREEFON AG is a telecommunications provider offering preselection, fixed-line and mobile voice and internet plans. The website lists consumer tariffs (e.g. FREEFON BASIC, FREEFON EASY) and customer support options via hotline and contact form.

GA Buchsi AG

Telecommunications · Herzogenbuchsee · Since 2018

The core activity of GA Buchsi AG is operating as a regional telecommunications provider, particularly providing internet, TV, mobile and fixed network services for private and business customers, as well as expanding and maintaining fibre-optic networks.

Inmarsat SA

Telecommunications · Lausanne · Since 2010

The core activity of Inmarsat is to provide satellite communication services, particularly for the maritime industry, as well as for use in aviation, the public sector, and enterprises. The services include, among others: satellite-based internet and communication services for ships and aircraft; solutions for the safety and monitoring of ships and their crews; services for the digitalization and decarbonization of ships and the maritime industry; solutions for cybersecurity and the prevention of illegal fishing; and support for sustainability and environmental protection in the maritime industry. Overall, the company focuses on providing reliable and secure communication services to customers across various sectors, with a particular emphasis on the maritime industry.

mgi access ag

Telecommunications · Zug · Since 2009

mgi access ag offers telecommunications services including managed voice (wholesale and outsourcing), data transmission and access solutions, monitoring platforms for service quality and revenue assurance, and professional services such as project planning, implementation and compliance advisory.

mgi communications ag

Telecommunications · Zug · Since 2017

mgi communications ag is a telecommunications company offering tailored voice, data, monitoring and professional services. Its portfolio includes wholesale and outsourcing voice solutions, specialized transmission and broadband services, monitoring platforms for quality assurance, fraud prevention and revenue assurance, and project advisory, compliance and financing services for public and private clients.

mgi global services ag

Telecommunications · Zug · Since 2009

mgi global services ag is a telecommunications services provider offering integrated voice and data services, monitoring platforms and specialized professional services. Its services target service providers, NGOs and public- and private-sector customers, with a focus on the Middle East and Africa.

mgi management gmbh

Telecommunications · Zug · Since 2008

mgi management gmbh provides integrated telecommunications services including wholesale voice, data transmission and access solutions, monitoring for quality and fraud prevention, and professional services such as project planning, advisory and compliance.

mgi media AG

Telecommunications · Zug · Since 2002

mgi media AG provides telecommunications services, offering tailored voice, data, monitoring and professional services to operators, public institutions and non-governmental organizations.

mgi telecom ag

Telecommunications · Zug · Since 2008

mgi telecom ag is a telecommunications services provider offering integrated voice and data solutions, monitoring services and professional services. Offerings include wholesale voice and outsourcing, transmission and broadband access solutions, monitoring for fraud prevention and revenue assurance, and advisory and project implementation support.

SBS Schweiz AG

Telecommunications · Subingen · Since 2016

SBS Schweiz is a provider of accessories for corporate equipment and multimedia systems, particularly eco-friendly products such as covers, cases, and other accessories. The company's core activity is to offer customer-specific solutions, including personalized gift ideas, custom-made covers and cases, as well as tailored and sustainable projects. The company also provides services such as consulting and support to businesses to meet their needs in terms of corporate equipment and promotional gifts.

Suter & Bähler Installationen AG

Telecommunications · Zurich · Since 1997

The core activity of Suter & Bähler Installationen AG encompasses the planning, manufacturing, distribution, and installation of telecommunications equipment and infrastructure. Specifically, this includes: installation of telecommunications systems (copper, fiber, cable trays); production of line power distributors and specialty cables; assembly, wiring, and testing of devices; mechanical adaptations; rack assemblies; renovation and relocation of existing systems; and demolition work. The company thus offers a comprehensive range of services and products for the telecommunications industry.

TalkPool AG

Telecommunications · Chur · Since 2001

The core activity of Talkpool is the provision of network services, particularly in the fields of telecommunications and the Internet of Things (IoT). This includes network planning, implementation, maintenance and documentation as well as remote site management. The company supports the infrastructure for a smart and sustainable future and has already made over 5,000 telecommunications sites sustainable.

Telestrom AG

Electrical Planning & Installation · Entlebuch · Since 1992

The core activity of Telestrom AG includes the planning, installation and maintenance of electrical and telecommunication systems, including: electrical installations, telecommunication services, lighting, telephony, building automation, security technology, and mobile phone systems. The company thus offers comprehensive solutions for the electrical and telecommunication equipment of buildings and facilities.

VoIP-One GmbH

Software Development · Baar · Since 2007

The company's core activity is the development and provision of web-based telephony and communication solutions for flexible work environments, particularly based on VoIP technology. The company offers individual services, including in-depth technological expertise, a straightforward project planning process and transparent support.

Widler Elektro AG

Electrical Planning & Installation · Binningen · Since 1986

The core activity of Widler Elektro AG includes electrical installations for new and renovation projects, service, telematics and repairs. Additionally, the company operates its own electrical specialty store with household appliances, lighting, lamps and electrical small parts.

4G Consulting & Communications SA

Telecommunications · Giubiasco · Since 2011

The core activity of 4G Consulting & Communications SA is the consulting and brokerage of telecommunications services for businesses and individuals. The company provides support in selecting and configuring mobile and fixed-line contracts, as well as optimizing telecommunications costs. It works closely with major Swiss telecommunications providers such as Swisscom, Sunrise and Salt to offer customers the best solution.

BSE Software GmbH

IT Infrastructure & Cloud · Solothurn · Since 1996

BSE Software GmbH operates the SolNet ISP and provides internet access, telephony and hosting/housing services for private and business customers. Its product portfolio includes connectivity, SIP trunking, virtual PBX (hosted 3CX), web hosting, managed virtual servers and virtual leased lines.

Connecting 21 AG

Telecommunications · Oftringen · Since 2020

The core activity of Connecting 21 AG is the planning, implementation and maintenance of digital infrastructures, particularly in the area of civil engineering cable laying, Fiber to the Street (FTTS), Fiber to the Home (FTTH), electrical and network solutions.

Dürst Telecom SA

Electrical Planning & Installation · Agno · Since 2010

The core activity of Dürst Telecom SA encompasses the planning, installation, maintenance and repair of electrical systems, as well as the provision of telematics services, including: installation and maintenance of electrical systems, telematics services including telecommunications and network solutions, video surveillance and mobile monitoring, design and implementation of IT infrastructures, sales and support of hardware and software, and repair and maintenance of electrical systems and telematics systems. The company offers these services to private households, businesses and public institutions.

EasyCall AG

Telecommunications · Zurich · Since 2007

The core activity of EasyCall AG is providing solutions for free WLAN (WiFi) to customers, selling prepaid cards and top-up options for mobile phone credit, as well as developing and operating a web-based cash register system called CloudCash.

EGA Energy SA

Electrical Planning & Installation · Courroux · Since 2021

The core activity of EGA Energy SA is the planning, implementation and maintenance of energy and electrical installations, including: photovoltaic systems and energy generation, electrical installations (strong and weak current), domotics and building automation, telecommunications and data cabling, fire protection and intrusion detection systems, and energy distribution and management. The company offers these services to various customer groups, including private households, commerce, industry and public institutions.

ELECOM ELECTRICITE SA

Technical Consulting & Engineering · Carouge Ge · Since 2003

The core activity of Elecom électricité SA Genève is to provide services and solutions in the fields of electrical engineering, telecommunications, and energy efficiency. Specifically, this includes: electrical installation and maintenance, planning and implementation of corporate networks, telecommunications solutions, domotics and smart home applications, security solutions, energy efficiency measures and consulting, electromobility solutions, studies and projects in the field of energy efficiency and technology, expert consulting and control in the field of electrical engineering and energy efficiency. The company thus offers a wide range of services aimed at supporting customers in optimizing their energy efficiency, communication, and security.

ENTREPRISE GENERALE D'ELECTRICITE ET TELEPHONE N. GARCIA Sàrl

Electrical Planning & Installation · Geneva · Since 1999

The core activity of N. Garcia Sàrl is to provide services in the installation and repair of electrical systems, telecommunications systems, computers and household appliances. The company offers the following services in particular: installation and repair of electrical systems, installation and repair of telecommunications systems (telephony, internet), installation and repair of computers and IT systems, and installation and repair of household appliances (electromenager). The company provides these services to both private individuals and businesses and operates in the Geneva region.

ETK GmbH

Manufacture of IT Hardware · Basel · Since 2020

The core activity of ETK GmbH is the planning and implementation of Smart Home solutions, particularly with KNX, Loxone, Feller Wiser and Dingz technologies. The company offers individual solutions to customers and emphasizes precision and clean work. It positions itself as a partner for the implementation of projects in the field of intelligent building technology.

Ettlin AG

Electrical Planning & Installation · Alpnach Dorf · Since 2004

The core activity of Ettlin AG is the planning, design and installation of electrical systems for new buildings and renovations, including electrical installation, service, telecommunications/IT, lighting and smart home solutions.

EXION SAGL

Telecommunications · Taverne · Since 2008

The core activity of Exion Networks SA is the provision of telecommunications and IT services, including: landline and mobile services (Internet, telephony), cloud services (cloud storage, hosting, VPS), IT support (on-site support, remote support, service level agreement), data center services (Swiss Made Data Center), and VoIP and mobile services (Internet telephony). The company thus offers a wide range of services for private and business customers in the field of telecommunications and IT.

ipb Baggenstos Montagen AG

Technical Consulting & Engineering · Baar · Since 1988

The core activity of ipb Baggenstos Montagen AG is the provision of services in the areas of order, project and process services, as well as the creation, maintenance and financing of internal house distribution systems for cable television and Fiber to the Home (FTTH).

komsys AG

IT Consulting & Services · Hunzenschwil · Since 2010

The core activity of komsys AG is providing IT solutions for small and medium-sized businesses, private individuals, and the public sector. This includes, in particular: Cloud solutions, Workspace solutions, Security solutions (Firewall, Endpoint security, Backup), Communication solutions (Telephony, Microsoft 365), Local IT solutions (WLAN, Server, Storage), and Service and Support (24h Hotline, Project planning, Installation, Instruction, Maintenance, and On-call service). The company offers individual consulting and tailored solutions to meet the specific needs of its customers.