Telecommunications in the
Canton of Zurich

Glattal Installationen AG, Elektro + Telekommunikation

Since 1999 · 51–100 empl.·4.4(28)

The core activity of Glattal Installationen AG is the planning, installation and maintenance of electrical systems, particularly in the field of building technology and sustainable energy, as well as the provision of services in the areas of high-voltage and telematics.

Multinet Communication AG

Since 2008 · 21–50 empl.·5.0(4)

Multinet Communication AG provides planning, construction and maintenance services for wired telecommunications networks. Its offerings cover project acquisition and feasibility, technical design (including fiber design), civil works and duct/shaft construction, cable installation and splicing, optical and copper testing (e.g. OTDR), inhouse installations and network operation/maintenance.

Cyberlink AG

Since 1997 · 21–50 empl.·4.3(19)

The core activity of Cyberlink AG is the conception, implementation and maintenance of ICT infrastructures for companies, particularly in the areas of cloud computing, network technology, data centers and connectivity solutions. The company offers managed services to support customers in the development and maintenance of their complex ICT infrastructures.

Suter & Bähler Installationen AG

Since 1997 · 11–20 empl.·4.9(7)

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.

Technik Partner AG

Since 2009 · 21–50 empl.·4.1(29)

Technik Partner AG provides audio and video solutions. The company plans, implements and supports customised AV projects, including conference rooms, video conferencing, digital signage, schools, and streaming and event applications.

netconnect AG

Since 2020 · 11–20 empl.·4.4(30)

The core activity of netconnect AG is operating as an internet provider, particularly providing internet connections and services to private and business customers in Switzerland. This includes offering various internet tariffs, including DSL and fibre-optic connections, as well as additional services such as data centre and leased line services.

Antares Kommunikationstechnik AG

Since 2011 · 1–10 empl.·4.4(13)

The core activity of Antares Kommunikationstechnik AG is to provide professional voice and data communication solutions, particularly in the field of radio equipment and communication technology, as well as to provide support and service to public organizations and private companies.

ALE Switzerland GmbH

Since 2014 · 21–50 empl.·4.1(9)

The core activity of Alcatel-Lucent Enterprise (ALE) is the development and provision of digital solutions and services for communication, networking, and cloud computing. This includes in particular: Communication solutions (Unified Communications, Cloud Communications, CPaaS), Network solutions (Digital Age Networking, Autonomous Network, Data Center Solutions, Hybrid POL, Industrial Network Solutions, Mission Critical Networks, OmniFabric, Optical Networking Solutions, SD-WAN & SASE), Cloud solutions (Cloud Communications, Hybrid Workplace, Everything as a Service (XaaS)), Security solutions (Security), IoT solutions (IoT Purple on Demand), and Customer Service Applications. The company focuses on developing solutions that support businesses in their digital transformation and help them modernize and optimize their communication and network infrastructure.

Telecom Center Hinwil GmbH

Since 2020 · 1–10 empl.·4.7(64)

The company's core activity is the sale and consulting of telecommunications services and products, particularly in the areas of mobile communications, internet, TV and fixed network, as well as the repair and sale of smartphones, tablets and accessories. The company acts as a Premium Partner Plus of Sunrise and offers individual consulting, service and solutions for customers in the telecommunications sector.

BIG IT AG

Since 1991 · 11–20 empl.·4.1(8)

The core activity of BIG IT AG includes the provision of IT services, in particular: * IT support and remote maintenance * System installations and monitoring of IT infrastructures * Telephony solutions (VoIP, VDSL, BIG-Mobile) * Internet access (fiber-optic offers, DSL offers) * Hosting services (web hosting, mail hosting, vServer) * Video surveillance * Data center services The company positions itself as a full-service provider for IT solutions, supporting small and medium-sized enterprises (SMEs) as well as individual companies in the greater Zurich area.

MK Elektro AG

Since 2013 · 1–10 empl.·4.8(9)

The core activity of MK Elektro AG is consulting, planning and executing electrical installations in the areas of high and low voltage installations as well as in information technology and telecommunications.

Salt Mobile AG

Since 1999 · 101–500 empl.·3.6(137)

Salt Mobile AG offers mobile subscriptions, home internet and TV services, device sales and fixed telephony, and provides telecommunications solutions for business customers.

Nokia Solutions and Networks Schweiz AG

Since 2006 · 101–500 empl.·4.0(4)

The core activity of Nokia is the development and provision of network technologies and solutions for the telecommunications and IT industry. This includes in particular the areas of: mobile radio technology (5G, 4G, etc.), network infrastructure (cloud, fiber optics, etc.), digital infrastructure for industry and public administration, and research and development of new technologies and standards (e.g. Open RAN, 5G for Industry 4.0). Nokia offers its solutions and services to various customer groups, including network operators, industrial companies, public administrations and research institutions.

DAMOVO Schweiz AG

Since 2000 · 21–50 empl.·5.0(2)

The company offers solutions and services in the field of digital transformation, particularly in the areas of: Unified Communications (UC): development and implementation of communication solutions for companies to improve collaboration and communication between employees. Contact Center: development and implementation of contact center solutions to support companies in customer communication and care. Enterprise Networks: planning, implementation and management of network infrastructures for companies to enable secure and effective communication and collaboration. Cybersecurity: identification of security risks and development of strategies to prevent and mitigate threats to ensure the security of companies. The core activity of the company is to support companies in their digital transformation by offering solutions and services that improve communication, collaboration and security.

Hermes Capital Consulting GmbH

Since 2020 · 1–10 empl.·4.8(24)

All in One Ebikon GmbH operates a combined venue that includes a bar/lounge, barber services and a tattoo studio. The venue provides drinks and shisha as well as haircuts, shaves and tattoo appointments.

Motcom Communication AG

Since 2001 · 11–20 empl.·4.0(16)

The company is a leading Swiss provider of wireless, reliable communication systems for operation and security in companies and authorities. The core activities include: planning, implementation and installation of secure and reliable communication systems; evaluation, delivery and configuration of end devices and accessories; service and maintenance of systems and devices throughout their entire lifecycle; distribution of telecommunications and security products for professional users; and engineering, planning and implementation of customized communication and security solutions. The company offers its services and solutions in various industries, including construction, fire department, forestry, industry, retail, swimming pools, security, hospitals and clinics, transport and traffic, as well as gastronomy.

Franz Elektro AG

Since 2010 · 1–10 empl.·4.5(16)

The core activity of Franz Elektro AG is the planning, assembly, installation, control, maintenance and repair of electrical installations, telecommunications systems and building maintenance for private households and companies in the region.

Schultheis-Möckli AG

Since 1968 · 101–500 empl.·4.6(5)

The company's core activity is the provision of electrical engineering services, in particular: planning and implementation of high and low voltage installations in new and renovation projects, service and maintenance of electrical systems, telematics projects, repair and maintenance work, and installation of communication and network solutions. The company offers these services to various sectors, including residential construction, commercial, industrial and public buildings.

glafag ag

Since 2012 · 11–20 empl.·4.4(9)

The core activity of glafag ag is the provision of fibre optic and telecommunications services, including planning, installation and repair/maintenance in the Zurich area and Eastern Switzerland.

Kurath Elektro + Telefon AG

Since 2014 · 11–20 empl.·5.0(3)

The core activity of Kurath Elektro + Telefon AG encompasses the planning, installation, and maintenance of electrical, multimedia, and security systems for private and commercial customers. This includes, in particular: electrical installations (e.g. sockets, living room lighting, complex systems), multimedia installations (e.g. internet, telephone, lighting), security installations (e.g. heating and ventilation control), planning and consulting for these systems, service and customer support for the installed systems, and system inspections and maintenance.

Antennengenossenschaft Wiesendangen

Since 1982 · 11–20 empl.

The company's core activity is the operation of a cable network, which supplies the municipal area with signals for television and radio reception, high-speed internet and fixed-line telephony.

TESAG AG

Since 1987 · 1–10 empl.

TESAG AG provides consulting, installation and ongoing support for communication systems for SMEs and private customers. Its offerings include VoIP telephony, communication servers, digital voice endpoints, mobility solutions and paging/alert systems.

Bluecom AG

Since 1992 · 1–10 empl.

Bluecom AG provides telecommunications solutions for commercial and utility customers. The company offers engineering, project planning, installation and commissioning of private telephone networks, video surveillance and public address systems, and supplies networking hardware such as E1 gateways and PoE switches.

Zäch Elektro + Telecom AG

Since 1995 · 1–10 empl.

The core activity of Zäch Elektro+Telecom AG is the distribution of electrical and telecommunications products as well as the provision of services in these areas.

Tsch EL Tel GmbH

Since 1995 · 1–10 empl.

The core activity of TschelTel Elektroinstallation is the planning, installation and maintenance of electrical systems and installations.

Verizon Switzerland AG

Since 1995 · 21–50 empl.

The core activity of the company Verizon is the provision of telecommunications services, including mobile communications, broadband and fiber-optic internet, as well as the development and implementation of technologies such as 5G, Internet of Things (IoT) and Managed Security.

Colt Technology Services AG

Since 1997 · 51–100 empl.

Colt Technology Services AG provides digital infrastructure and network services for businesses, including fibre and wavelength connectivity, dedicated internet access, colocation, cloud and managed security services, and voice and collaboration solutions.

Tel Net Com AG

Since 1998 · 1–10 empl.

Tel Net Com AG provides consultancy, planning, installation and maintenance of telecommunications systems, ICT network technology, security systems, multimedia installations and electrical installations for businesses, public institutions and private customers.

euNetworks AG

Since 1998 · 21–50 empl.

The core activity of euNetworks is the provision of telecommunications and network services, particularly in the area of fibre-optic cable networks, data transmission and storage. The company offers a range of products and services, including Dark Fibre, Metro and Long Haul Wavelengths, Ethernet, Internet, Colocation solutions, Cloud Connect and Managed Optical Open Line Systems. euNetworks focuses on the needs of businesses, particularly in the finance, media and content sectors, as well as the requirements of data centres, educational institutions and research facilities.

Scanvest AG

Since 1999 · 11–20 empl.

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.

Convercom AG

Since 1999 · 11–20 empl.

The core activity of ConverCom AG is the development and provision of solutions for telephone network operators, in particular the Carrier Service Factory (CSF), a service production facility for telcos that enables the offering of customized value-added services and cost-effective network optimization services.

Starhome Mach GmbH

Since 1999 · 1–10 empl.

Starhome Mach GmbH provides roaming and roaming value-added services for mobile network operators under the TOMIA brand. Its portfolio includes VoLTE and 5G roaming, IoT roaming and products such as IPN (steering of roaming), Sparx (campaign management), VHE, GLR and real-time anti-fraud (RAF).

Mobitel AG

Since 1999 · 11–20 empl.

The core activity of Mobitel is the distribution of mobile communication products, in particular mobile phones, smartphones, tablets, notebooks and accessories, to specialist retailers and wholesalers in Switzerland and internationally.

TI Sparkle Switzerland GmbH

Since 2000 · 11–20 empl.

The core activity of Sparkle Gruppo TIM is the provision of telecommunications services and infrastructure, particularly in the areas of backbone and infrastructure services, multicloud solutions, enterprise services, mobile services and voice services. The company also offers data centers and landing points for the connection of submarine fibers and supports the sustainable development of the economy and society through the implementation of ESG plans (Environmental, Social and Governance).

Internet Online AG

Since 2000 · 1–10 empl.

Internet Online AG provides internet access services (VDSL, MSDSL and fiber/FTTH), web hosting and web server housing. The company operates email servers with spam and virus filtering, MailScanner, DNS management and offers web-based administration and support tools.

Arelion Switzerland AG

Since 2000 · 21–50 empl.

The core activity of Arelion is to provide IP services, network solutions and mobile data solutions to businesses, connecting their business-critical content and applications to a global audience. This includes, in particular, providing internet access, network solutions for businesses and connecting content and applications to a global audience.

solution.ch AG

Since 2001 · 1–10 empl.

The core activity of Solution.ch encompasses providing services in the field of digital communication and internet technologies for Swiss SMEs. Specifically, the company offers the following core activities: * Web design and web applications: Development of customized websites and e-commerce platforms based on its own content management system (CMS) SolutionCMS. * Telephony: Provision of VoIP telephony solutions, including virtual PBX, business trunk, and Microsoft Teams integration. * Hosting and cloud services: Secure web hosting with servers in Switzerland, domain management services, and cloud solutions. * Internet access: Reliable connection options, ranging from VDSL and fiber to dedicated connections and LTE backup. The company thus offers a comprehensive range of services designed to support Swiss SMEs in their digital transformation.

SwissIX Internet Exchange

Since 2001 · 11–20 empl.

SwissIX is an Internet Exchange Point (IXP) whose core activity is to provide a platform for exchanging internet traffic between different networks and providers. SwissIX enables its members to directly connect their networks and exchange data packets, resulting in improved network performance, lower latency times, and increased security.