Telecommunications in the
Canton of Schwyz
60 companies in Telecommunications based in the Canton of Schwyz — name and year of registration from the commercial register.
50 of 60 companies
F24 Schweiz AG
Since 1997 · 21–50 empl.4.7(49)
F24 Schweiz AG offers with eCall Business Messaging a Swiss SMS gateway and an A2P messaging platform for businesses. Via REST API, HTTPS, WebService, SMPP, E-Mail-to-SMS or the web portal, SMS can be sent and received automatically worldwide. For these applications: OTP and 2FA, appointment reminders, status messages, alerting & customer information. Additionally, we support WhatsApp Business, RCS, Voice, E-Mail, Push and Fax. The platform is operated in two independent data centers in the greater Zurich area. F24 Schweiz is ISO/IEC 27001:2022 certified, nDSG- & DSGVO-compliant, 100% Swiss made and offers over 99.9% uptime as well as support from Wollerau.
EWS AG
101–500 empl.4.8(33)
EWS AG, based in Ibach SZ, has been supplying around 24,000 customers with electricity since 1896. It is a private joint-stock company, CKW AG is the majority shareholder. The focus areas are network and infrastructure construction as well as switchgear manufacturing, both active nationwide: power supply systems for industry and grid operators, battery storage (BESS), fast charging infrastructure, fiber optic networks, as well as engineering and manufacturing of switchgear combinations for energy supply, building technology, transport and e-mobility. In addition: building technology, photovoltaics, e-mobility and EWS Fiber. Total output 2024/25: CHF 94.8 million. Over 200 employees, 35 trainees in ten occupations. Brand: Team Rot. ews.ch
Fiberstream 87 AG
Since 2013 · 11–20 empl.4.8(48)
The core activity of fiberstream is to provide services for TV, internet and telephony, particularly through the expansion and use of fiber optic networks in the region. The company offers its customers individual consulting, tailored packages and comprehensive all-round service, including installation and support.
ebs TeleNet AG
Since 1995 · 101–500 empl.4.8(13)
ebs TeleNet AG offers internet, TV, fixed-line and mobile subscription services and related support. The company’s offerings include fibre and copper internet plans in multiple speed tiers, provision of modems/routers, email accounts and connectivity solutions for business customers.
Reichmuth Elektrik AG
Since 2016 · 11–20 empl.4.9(25)
The core activity of Reichmuth Elektrik AG is the provision of services in the field of electrical engineering, particularly in the following areas: electrical installations, telematics, and building automation. The company offers these services as an electrical installer, switchgear installer, and service technician, and is also involved in the training of apprentice electricians.
ErvoCom AG
Since 2001 · 11–20 empl.4.9(8)
ErvoCom AG designs and supplies communication systems for rail transport and critical communication, including emergency and security solutions. Services include hardware and software development, project engineering, installation, commissioning, training and maintenance for products such as train radio systems, passenger intercoms, emergency pillars and vehicle communication computers.
Alfacom AG
Since 1997 · 11–20 empl.4.9(8)
Alfacom AG is an event-technology company providing services in lighting, audio, multimedia/conference systems and stage engineering. The company offers equipment rental and sales, fixed installations, a rental inventory and complete production solutions including artist placement.
New Voice International AG
Since 2005 · 1–10 empl.5.0(3)
New Voice International AG develops and supplies software and hardware platforms for alarm, incident and crisis management. Offerings include MobiCall (alarm and mobilisation platform), MobiCloud (cloud alerting) and MobiBox (on-premise alerting), with integrations to PBXs, clinical and technical systems for sectors such as healthcare, industry, public institutions and hospitality.
Télésonique SA
Since 1998 · 11–20 empl.
The core activity of Télésonique SA is the provision of telecommunications services, particularly: fixed-line and mobile services, internet services (including mobile internet access), IP telephony (Voice over Internet Protocol, VoIP), sale of smartphones and tablets, and offering of virtual phone numbers and packages for private and business customers. The company positions itself as a provider of affordable and innovative telecommunications solutions tailored to the needs of private and business customers in Switzerland.
Unicope Schweiz AG
Since 2006 · 21–50 empl.
The core activity of UNICOPE is providing communication solutions for businesses, particularly cloud telephony, mobile fixed network, VoIP telephone systems and IT services, including consulting, installation, training and support.
WLN AG
Since 2012 · 1–10 empl.
WLN AG designs, builds and operates broadband Internet systems for underserved and hard‑to‑reach areas, using outdoor Wi‑Fi, microwave (directional) links and satellite connections. The company provides local distribution stations, hybrid connectivity, public hotspots and backup links for municipalities, industrial sites, businesses and private users.
Datatrade Managed AG
Since 2013 · 11–20 empl.
The core activity of Datatrade is the provision of software services for mobile messaging services, particularly in providing managed services for mobile messaging providers, including SMS transit and SMS filtering services.
Intellico AG
Since 2019 · 11–20 empl.
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.
Entara AG
Since 2011 · 1–10 empl.
eiciti GmbH
Since 2016 · 1–10 empl.
eiciti GmbH is a company with contact details listed in Einsiedeln. The website provides the name, address, telephone number, and email address, but does not include further information about services or business activities.
Phonefinity GmbH
Since 2021 · 1–10 empl.
The core activity of Phonefinity GmbH is the provision of services in the field of telecommunications and IT, particularly in the following areas: * Outsourcing of telecommunications services (mobile and fixed network) * Mobile Device Management (management of mobile devices) * Direct Services (including lead processing, troubleshooting, project support) * Management solutions for companies (including LIAM platform) The company supports customers in the selection and implementation of telecommunications solutions and also offers services for the management and monitoring of mobile devices.
Message Trade GmbH
Since 2019 · 1–10 empl.
The core activity of MessageTrade GmbH is providing SMS and messaging solutions for businesses, particularly in the area of A2P (Application-to-Person) messaging. This includes the development and operation of a carrier-grade A2P SMS messaging platform, which enables companies to manage SMS traffic and expand outgoing connectivity. Additionally, MessageTrade offers HLR lookup services, which allow for determining the home networks and countries of mobile subscribers.
SmartKlick Maurmo
Since 2019 · 1–10 empl.
The core activity of SmartKlick Maurmo is building automation and the installation of VOIP telephone systems.
Global Connect AG
Since 2025 · 1–10 empl.
Global Connect AG provides services in service numbers, telecommunications, prepaid solutions and web hosting. The company operates and delivers service number services in several countries and offers IT-related and worldwide credit system solutions.
Cable-Line AG
Since 2012 · 1–10 empl.3.4(10)
The core activity of Cable-Line AG is the provision of telecommunications services, particularly in the areas of internet, TV and mobile communications. The company offers state-of-the-art fibre-optic connections and cooperates with other providers such as Swiss Fibre Net AG, Sunrise, Salt, WWZ and Quickline to offer a comprehensive range of services.
Multitechnik GmbH
Since 2020 · 1–10 empl.4.0(8)
The core activity of Multi Technik GmbH is the planning, installation and maintenance of fiber optic networks, particularly in the area of FTTH (Fiber To The Home) installations, LWL installations, OTDR measurements and splicing work. The company also offers acquisition planning and network construction cable laying services.
xevo Networks GmbH
Since 2023 · 1–10 empl.
xevo Networks GmbH is active in fibre-optic network deployment and telecommunications infrastructure. Its services include planning and acquisition, fibre splice closure installation, in-building installations, OTDR and iOLM measurements, as well as maintenance and support.
Lingenhel Technics GmbH
Since 2019 · 1–10 empl.5.0(1)
Lingenhel Technics GmbH provides telecommunications and network technology services, including installation of fiber-optic and copper cabling, LAN/WLAN networks, and telephone and communication systems. The company also offers project takeover and support, project management, temporary technical personnel, and consulting to optimize telecommunications projects.
Fernsehempfang Buechberg AG Tuggen
Since 1985 · 11–20 empl.1.0(1)
The core activity of Fernsehempfang Buechberg AG is the distribution of television and radio programs as well as the provision of internet and telephony services via a cable network in the Tuggen region.
Kontelco AG
Since 2020 · 1–10 empl.1.0(16)
The core activity of Kontelco AG is the provision of premium telecommunications solutions.
Schnyder Fernmeldemontagen GmbH
Since 2008 · 1–10 empl.
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.
FAST ROBOT AG
Since 2004 · 1–10 empl.
Rolf Albrecht
Since 1991 · 1–10 empl.
RAF-X Group AG
Since 1991 · 1–10 empl.
Metropolitan Smart Traffic AG
Since 1999 · 1–10 empl.
Insite Management SA
Since 2001 · 1–10 empl.
Tellcom GmbH
Since 2001 · 1–10 empl.
falcofon ag
Since 2005 · 1–10 empl.
PRIVA AG
Since 2005 · 1–10 empl.
EMEA Sales GmbH
Since 2006 · 1–10 empl.
Miraia GmbH
Since 2009 · 1–10 empl.
Tekworld AG
Since 2011 · 1–10 empl.
Swiss Comet GmbH
Since 2014 · 1–10 empl.
BlueSwiss AG
Since 2014 · 1–10 empl.
DP Swiss Holding GmbH
Since 2017 · 1–10 empl.
Swissdana Consultancy GmbH
Since 2017 · 1–10 empl.
CTCM Group GmbH
Since 2017 · 1–10 empl.
Cloudworkers AG
Since 2019 · 1–10 empl.
The core activity of Cloudworkers AG is the provision of chat moderation services. The company provides chat moderators who participate in text-based online chats on social community platforms, maintaining the conversation to create an imaginative experience for customers and entertain them.
Interesba Media AG
Since 2019 · 1–10 empl.
Cucuyo AG
Since 2020 · 1–10 empl.
DAO AG
Since 2021 · 1–10 empl.
Remote Future AG
Since 2021 · 1–10 empl.
miramin GmbH
Since 2021 · 1–10 empl.
Vision Tech GmbH
Since 2022 · 1–10 empl.
LichtNetz 23 AG
Since 2022 · 1–10 empl.
Telecommunications in the Canton of Schwyz
Telecommunications in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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