1'216 companies found
RS Services, Raphaël Sauteur
Autavaux · Since 2022
The core activity of RS-Services primarily involves the installation of telecommunications systems, including internet and TV connections, as well as the setup of wired and wireless networks. Additionally, the company offers various material processing services, such as engraving, machining, CNC cutting, and 3D modeling with printers.
RSStruffenegger GmbH
Bern · Since 2022
RSStruffenegger GmbH carries out internal fiber-optic installations inside buildings. Services cover cable entry, installation of fiber-optic outlets and the connection of routers.
Rütsche CATV GmbH
Niederhelfenschwil · Since 2004
The core activity of Rütsche CATV GmbH is the planning, implementation and maintenance of cable network installations, particularly in the field of fiber optic connections, cable TV and home distribution systems (HVA). The company offers its customers all services and solutions in the field of telecommunications, including network construction and maintenance.
Sagemcom (Schweiz) AG
Zurich · Since 2009
The core activity of Sagemcom is the development, production and distribution of communication devices and solutions for the areas of broadband, audio and video solutions as well as energy (electricity, gas and water). In particular, the company focuses on the following areas: Broadband solutions: Development and production of broadband end devices such as Home Gateways, DOCSIS, Fiber, DSL, FTTH, 4G/5G Fixed Wireless Access (FWA) and software solutions for the best Wi-Fi connection in the household. Energy & Telecommunications: Development and production of solutions for energy supply, including electricity, gas and water meters, as well as grid infrastructure solutions (GIS). Audio and Video Solutions: Development and production of audio and video solutions, including software solutions for streaming audio and video content. The company thus offers a wide range of products and solutions for the communications and energy industries.
Scanvest AG
Zurich · Since 1999
The core activity of Scanvest is the development, implementation and maintenance of high-end intercom systems for security-critical areas, such as emergency and service communication in airports, train stations, tunnels, waterways, administrative and office buildings, school buildings, elevators and production lines. The company relies on modern intercom and VoIP technologies to ensure secure, available and intelligible communication under all conditions.
SCG Security Counterintelligence Group Ltd liab. Co.
Zug · Since 2012
The core activity of SCG Security & Counterintelligence Group LLC is the development and distribution of security products and technologies, particularly in the areas of: Intelligence, Counterintelligence, IT Security, Counter-Terrorism, and Physical Security. Specifically, the company focuses on the development of systems for detecting, tracking and neutralizing unmanned aerial vehicles (drones), as exemplified by the product DroneRANGER.
Schnyder Fernmeldemontagen GmbH
Vorderthal · Since 2008
The core activity of Schnyder Fernmeldemontage GmbH is the execution of splicing and installation work on fibre optic and copper cables, as well as the construction of telecommunications systems and the performance of measurements in the field of telecommunications systems.
SD Fiber AG
Dietikon · Since 2012
SD Fiber AG is a company specialised in the construction of fiber-optic networks and the implementation of FTTx infrastructures. Its services include project planning, civil works and cable pulling, building entries, fiber splicing, OTDR testing, network documentation, maintenance and handling of permits and contract acquisition, and it works with customers such as Swisscom, EWZ, Cablex and Colt.
SD Fiber Netzbau GmbH
Dietikon · Since 2018
SD Fiber Netzbau GmbH provides construction and engineering services for fiber-optic networks, covering planning, permit acquisition and rollout works. Services include FTTH/FTTB/FTTS cable installation, civil works and ducting, cable splicing and OTDR testing, commissioning and maintenance.
Siggenthal4net AG
Kirchdorf Ag · Since 2022
The core activity of Siggenthal4net AG is to build, operate and maintain a non-discriminatory, point-to-point FTTH (Fibre To The Home) fibre-optic network, providing infrastructure for telecommunications services. The company does not offer its own telecommunications services, but rather enables other telecommunications providers to offer their services via the fibre-optic network.
Signalhorn AG
Leuk Stadt · Since 2000
Signalhorn AG provides hybrid network and communication services, offering turnkey satellite communications, terrestrial MPLS connectivity, mobile (3G/4G) and Wi‑Fi solutions, and IoT/SCADA/M2M services. Its offerings include consulting, network design and provisioning, 24/7 network management, and high‑availability data centre colocation and teleport services.
Sikomnet GmbH
Oberglatt Zh · Since 2020
The core activity of SiKomNet GmbH is the provision of services and solutions in the areas of security, communication, network and building automation. Specifically, this includes the planning, installation and maintenance of security systems, communication networks, network infrastructures and building automation systems, including heating and camera surveillance systems.
Simplex Finanz GmbH
Volketswil · Since 2013
Sixtel GmbH
Kerzers · Since 2021
The core activity of Sixtel GmbH is the professional installation and integration of telecommunications systems, particularly in the area of mobile networks (4G/5G), fiber optic cables, and safety equipment for use at heights (fall arrest equipment). This also includes the provision of installation materials, the execution of emergency repairs, and the maintenance of telecommunications systems.
SKT Électricité et Télécom Sàrl
Meyrin · Since 2020
The core activity of SKT Électricité encompasses the provision of services and solutions in the following areas: Electricity: installation, maintenance and repair of electrical systems; Domotics: automation of living and working spaces to enhance comfort and efficiency; Computer networks: planning, installation and maintenance of computer networks; Telecommunication & multimedia: provision of solutions for telecommunication and multimedia applications. The company positions itself as a full-service provider for electrical and technical solutions, supporting customers in the planning, installation and maintenance of various systems.
S-Lux GmbH
Lucerne · Since 2015
The core activity of Slux is the development and application of light communication technology, particularly in the field of "Light Fidelity" (Li-Fi), to enable fast, secure and interference-free wireless transmissions.
SmartKlick Maurmo
Galgenen · Since 2019
The core activity of SmartKlick Maurmo is building automation and the installation of VOIP telephone systems.
Smartphone S.A.
Pully · Since 1994
The company provides telecommunications services, particularly the rental of special phone numbers such as 0800, 0900 and 084x numbers, as well as the provision of IVR systems and other telecommunications solutions for businesses. It supports customers in monetizing phone services and offers consulting, service quality and innovative solutions.
SmartSwiss Systems SA
Lonay · Since 2022
The core activity of SmartSwiss Systems is the development and distribution of solutions for private communication systems, particularly in the areas of 5G technology and professional radio communication (PMR). The company offers innovative products and services tailored to the specific needs of professional customers, such as high-performance radio devices, indoor repeaters, and audio accessories.
Société Electrique Intercommunale de la Côte SA
Gland
The core activity of SEIC includes the provision of energy, particularly electricity, as well as the provision of services in the field of energy transition, installations and multimedia services. This includes the production and distribution of electricity, including renewable energies such as hydropower, as well as the provision of internet, telephone and television services via a fiber-optic network.
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Source: Federal Statistical Office, UID register