1'216 companies found
Kabelnetzgenossenschaft Oensingen
Oensingen · Since 1972
Kabelnetzgenossenschaft Oensingen operates a cable network and provides internet access, fixed-line telephony and digital television services, including pay-TV and radio.
Kommunikationsnetz Däniken AG
Däniken So · Since 2014
The core activity of the company "Kommunikationsnetz Däniken AG" is the provision and management of a Fiber-to-the-Home (FTTH) fiber optic network in the municipality of Däniken. The company enables its customers to choose from three providers (service providers of internet, TV and telephone) and subscribe to and use their services.
Kubweb - Kubezyk Paul
Torgon · Since 2013
Kubweb - Kubezyk Paul provides technical consulting and implements solutions by analysing client issues and applying technical expertise. The services include development and deployment of durable, scalable solutions to support business processes.
Kunz + Schneider AG
Alvaneu Dorf · Since 1978
Kunz + Schneider AG sells KATHREIN antennas for cars and portable radios and supplies related accessories. The company also provides cable assembly (RG316, RG58, RG223), tuning of filters and combiners, and publishes technical downloads plus an MSI pattern-viewer application for antenna radiation diagrams.
La Fibre Verte Sàrl
Chailly-Montreux · Since 2024
La Fibre Verte Sàrl is a company specializing in the deployment and maintenance of connectivity and energy infrastructures. Services include installation, connection and maintenance of fiber-optic networks (FTTH/FTTB), civil engineering for FTTH, photovoltaic panel installation and electric vehicle charging station installation.
LANconsult AG
Appenzell · Since 2009
LEMAN TELECOMMUNICATION Sàrl
La Croix-De-Rozon · Since 2000
LEMAN TELECOMMUNICATION Sàrl provides telecommunications services including transmission networks and broadcasting of media content, and develops, manufactures and sells LED lamps, luminaires, retrofit modules and solar LED products.
Lenok Netzbau GmbH
Lucerne · Since 2013
The core activity of Lenok Netzbau GmbH is the planning, expansion and operation of telecommunications networks, particularly in the field of fiber-optic broadband connections (Fiber to the Home, FTTH). This also includes the installation, maintenance and repair of networks, including the localization and troubleshooting of faults.
LESEC GmbH
Frauenfeld · Since 2010
The core activity of LESEC GmbH is the planning, installation and maintenance of security and communication systems, including access control systems, alarm systems, video surveillance and communication systems, for private and commercial customers.
LFO SA
Lausanne · Since 2013
Lausanne Fibre Optique SA (LFO) provides services in the field of telecommunications and internet access. The core activities include: Providing internet access for businesses and organizations (Internet Business); Connecting businesses to the internet via a redundant backbone network; Carrier Ethernet Access services for secure and flexible network connections; Housing services for hosting servers in secure data centers; Providing 'Fibre Noire' services, where customers receive a dedicated fiber optic line for their own needs; Developing and implementing cost-effective and environmentally friendly network solutions for the city of Lausanne. The company positions itself as a local partner for businesses and organizations in Lausanne to meet their communication and network requirements.
Liebherr-Industrieanlagen AG
Bulle · Since 2023
Lightup Network Solutions GmbH & Co. KG, Frankfurt, Zweigniederlassung Steinhausen
Steinhausen · Since 2022
The core activity of Lightup Network Solutions is the provision of services as an Internet and telecommunications full-service provider, including the activity as an Internet Service Provider (ISP) and telecommunications provider.
LINK Messaging AG
Rorschach · Since 2017
LINK Messaging AG provides bulk SMS wholesale and messaging gateway services for carriers, aggregators, ISPs and mobile operators, enabling worldwide delivery of A2P and P2P messages. Services include API and protocol interfaces (SMPP, HTTP/HTTPS), routing and reporting, and support for multiple character sets and alphanumeric sender IDs.
Lipco SA
Geneva · Since 1983
Lipco SA publishes the Bien Vivre series of regional magazines and manages their publication and distribution under the Editions Bien Vivre imprint. The magazines cover local news, cultural topics and event listings, including titles such as Bien Vivre Valais, Bien Vivre Vaud, Bien Vivre Genève, Bien Vivre Fribourg and Bien Vivre Neuchâtel & Arc Jurassien.
Lixnet AG
Burgdorf · Since 2000
Local Cords GmbH
Glattbrugg · Since 2014
The core activity of Local Cords GmbH is the provision of services in the field of optical networks and telecommunications, particularly the planning, implementation and maintenance of networks, as well as the provision of solutions for network infrastructure. The company also offers consulting and support services to customers in the telecommunications and network industry.
Logikos GmbH
Sundlauenen · Since 2012
LTB Baudienstleistungen, A. Schlanser
Herisau · Since 2003
The core activity of LTB Baudienstleistungen is the planning, installation and maintenance of communication solutions, particularly in the areas of mobile phone, security and operational radio, data connection and WLAN, as well as the implementation of supply measurements and the provision of emergency and monitoring solutions for companies and organizations.
LWL Rohrdorferberg AG
Bellikon · Since 2018
The core activity of LWL Rohrdorferberg AG is the development and realization of ultra-fast FTTH fiber optic connections for the municipality of Bellikon, in particular through the construction of a comprehensive fiber optic network.
LWL Technologie GmbH
Safenwil · Since 2018
The core activity of LWL Technologie GmbH is the planning, implementation and maintenance of telecommunications networks, particularly in the field of fibre optic technology (FTTX). This includes services such as cabling and installation work, measurements with Optical Time Domain Reflectometers (OTDR), splicing work and the provision of reliable and affordable solutions for customers.
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Source: Federal Statistical Office, UID register