1'216 companies found
NGT New Generation Telecom SA
Versoix · Since 2006
The core activity of NGT Telecom is the provision of services in the field of telecommunications, particularly in the areas of IP telephony, IP-TV and advertising on digital out-of-home (DOOH) channels. The company offers solutions for private individuals and businesses, including IP telephony, TV services in hotels, clinics and luxury residences, as well as advertising on digital platforms.
NIRTEC GmbH
Zurich · Since 2004
NOVIRA Sàrl
Lausanne · Since 2010
The core activity of Novira is the planning, installation, maintenance and repair of telecommunications infrastructure, particularly fibre optic and cable networks, as well as providing services for data centres and facility services.
NS-T SA
Yverdon-Les-Bains · Since 2001
Oblcom Swiss AG
Zug · Since 2006
Oblcom Swiss AG is a telecommunications retail and wholesale holding that provides voice hubbing and interconnection services. It offers wholesale voice services over VoIP (H.323, SIP) and TDM (ISDN, SS7), including SS7/PRI interconnection and tiered service levels (Premium, Standard).
Openfactory GmbH
Frauenfeld · Since 2009
The core activity of Openfactory GmbH is the provision of internet services, including home internet, business internet and layer 2 networks, as well as backbone technology and security services.
Orange Business Switzerland AG
Zurich · Since 1994
Orange Business Switzerland AG provides digital transformation and IT services for businesses, including data and AI solutions, cloud and network services, cybersecurity and customer experience solutions. The portfolio also includes consulting, system integration and managed services such as collaboration, IoT and real-time data analytics.
Ping Communication Group AG
Wallisellen · Since 1983
PJP SA
Chêne-Bourg · Since 2014
Prismacom GmbH
Kloten · Since 2011
PSH numeric Sàrl
Aïre · Since 2021
RAYLIGHT SA
Zug · Since 2022
RCS-Elektronik AG
Gamsen · Since 2008
The core activity of RCS-Elektronik AG is the planning, implementation and maintenance of radio networks and wireless transmission networks, particularly in the field of digital radio systems (DMR). The company also develops and distributes special solutions for remote controls, remote monitoring and tunnel radio systems. Additionally, it offers maintenance and repair services for radio devices.
relario AG
Baar · Since 2018
Ribbon Communications Switzerland GmbH
Bern · Since 2010
The core activity of Ribbon Communications is the development and provision of real-time communication solutions, particularly in the areas of Voice-over-Internet Protocol (VoIP), Session Initiation Protocol (SIP), Voice over LTE (VoLTE), cloud-based communication (Cloud), and unified communication (UC). The company offers a wide range of products and services, including Session Border Controllers, Intelligent Edge with SD-WAN, Network Edge Orchestration, policy and routing products, Call Controllers, Softswitches, Media Gateways, application platforms, communication clients, and signaling controllers. Additionally, Ribbon Communications provides platforms as a service (CPaaS and UCaaS) that enable customers to develop and deploy their own communication solutions. Ribbon Communications' solutions are designed to enable and improve communication between people and systems, particularly in the areas of finance, government, education, and healthcare.
RII SEEZ NET Backbone AG
Buchs Sg · Since 2024
RII SEEZ NET Backbone AG is a regional telecommunications provider offering TV, internet, fixed-line and mobile services. The organisation comprises 17 regional cable operators and the service provider is the Elektrizitäts- und Wasserwerk der Stadt Buchs, which processes signals in a headend and distributes them via fibre networks to partner municipalities.
SAT4M2M AG
Susch · Since 2018
The core activity of SAT4M2M AG is to provide global IoT data connectivity through satellite networks, particularly for the transportation, maritime, agriculture and smart city industries. The company offers solutions for real-time monitoring and tracking of goods, vehicles and infrastructure, enabling customers to have better visibility and control over their IoT applications.
Satcom Direct Switzerland GmbH
Basel · Since 2023
The company provides satellite-based communication solutions for the aviation industry, including Business Aviation, Military/Government and General Aviation. The core activities include: development and provision of satellite-based communication services, including internet, telephony and data transmission; manufacturing and distribution of antenna systems, cable television and entertainment services for aircraft; offering cybersecurity solutions for the aviation industry; provision of infrastructure services, including data centers, cloud solutions and backup and disaster recovery services; development of flight deck solutions, including global travel planning and communication platforms; and provision of training and support services for customers. The company focuses on providing secure, reliable and global satellite-based communication solutions for the aviation industry.
SH Elektro Telematik GmbH
Spiez · Since 2000
The core activity of SH Elektro Telematik is the planning, execution, maintenance and upkeep of electrical installations, including the design, renovation, refurbishment and updating of existing installations, as well as the installation and control of smart home systems and the implementation of solutions for energy generation through solar energy.
Sinclair City Sàrl
Porrentruy · Since 2016
Outbound Leads by COHAGALeadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.
Discover LeadhubHow the search works, what each filter means, and how the results come together.
Source: Federal Statistical Office, UID register