Telecommunications in
Zurich

85 companies in Telecommunications based in Zurich — name and year of registration from the commercial register.

Companies

50 of 85 companies

Schaefer AG

Since 1973

Mobile portalDevice-as-a-Service (DaaS)Device staging

View profile4.8(296)

Ankab Kommunikations AG

Since 1978

Fiber-optic network constructionFiber to the HomeFiber consulting

View profile3.3(61)

Verizon Switzerland AG

Since 1995

Mobile plans (Simplicity Plan)Verizon Home InternetBring Your Own Device (BYOD)

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Furrer AG Zürich

Since 1996

Electrical installation workElectrical planning & project engineeringNetwork technology & IT installations

View profile5(2)

Cyberlink AG

Since 1997

Cloud servicesConnectivity servicesSCION Internet

View profile4.5(19)

Colt Technology Services AG

Since 1997

Network servicesVoice & CollaborationSecurity services

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Suter & Bähler Installationen AG

Since 1997

Installations

View profile4.8(5)

euNetworks AG

Since 1998

Fibre network connectivityCloud ConnectPrivate Connect MOFN

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Scanvest AG

Since 1999

Emergency and danger response systems (NGRS)Lift emergency callIntercom stations

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Starhome Mach GmbH

Since 1999

Roaming VASAI-Enabled RoamingVoLTE Roaming

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TI Sparkle Switzerland GmbH

Since 2000

Backbone & InfrastructureNetwork as a Service (NaaS)Networking Solutions

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Arelion Switzerland AG

Since 2000

IP TransitWavelengthsCloud Connect

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SwissIX Internet Exchange

Since 2001

PeeringMembership and participationSCION peering mesh

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UNIQUE elektroanlagen + telekommunikation GmbH

Since 2002

Electrical installationsE-MobilitySmart Home

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BN AG

Since 2002

Cloud-based access and service platformsWiFi as a ServiceProfessional Services

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Gabellini MoltiDev, Multimedia Development

Since 2002

eLearning applicationsWebsitesFlash applications

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Elektro Volt Installationen AG

Since 2002

Power current electrical installationsLow-current electrical installationsTelecommunications and IT solutions

View profile3.7(3)

iWay AG

Since 2003

Internet subscriptionsTV subscriptionsMobile subscriptions

View profile4.2(513)

Lycatel GmbH

Since 2005

Mobile subscriptionsPrepaid plans and SIM cardsRoaming

View profile1.8(269)

Peoplefone AG

Since 2005

VoIP telephony and InternetVirtual phone system (peoplefone vPBX)Hosted 3CX telephone system

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Nokia Solutions and Networks Schweiz AG

Since 2006

Network solutionsMobile networksFixed network access

View profile4(4)

Routerless, Rudolf Widmer

Since 2007

InternetTVTelephony

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EasyCall AG

Since 2007

Free WiFi for CustomersPrepaid Card ShopTopUp

View profile4(4)

Cogent Internet Schweiz GmbH

Since 2007

InternetVPNTransport

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Lycamobile AG

Since 2007

Mobile plansPrepaid planseSIM

View profile1.8(269)

SwissMediaCast AG

Since 2007

DAB+ Network OperationRadio Programme Distribution via DAB+DAB+ Reception Areas

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New Voice (Schweiz) AG

Since 2008

Alarm management and response solution (MobiCall)Cloud-based alarm management solution (MobiCloud)On-premise alarm notification solution (MobiBox)

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Multinet Communication AG

Since 2008

AcquisitionPlanning and designNetwork construction

View profile5(4)

Tata Communications (Switzerland) GmbH

Since 2008

Network FabricCloud FabricCyber Security

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Sagemcom (Schweiz) AG

Since 2009

Broadband solutionsBroadband gateways and extendersSoftware solutions

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Telcomnet GmbH

Since 2009

Telephony and IT from one providerTelephone systems and communication systemsNetwork solutions

View profile5(1)

primacall AG

Since 2009

Preselection tariffsFixed-line telephonyComplete connection

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MAROCOM AG

Since 2009

Electrical installationsTelematics solutionsNetwork installations

View profile4.8(27)

Ucom Standards Track Solutions GmbH

Since 2010

IP Telephony / VoIP System (UC1)SIP Installations / 3rd Level Support / TroubleshootingVideo Conferencing

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Fiber Factory GmbH

Since 2012

FTTH in-house installationsSplicing / interconnection technologyMeasurement technology

View profile3.7(6)

glafag ag

Since 2012

Fiber optic rolloutEngineeringInstallation

View profile4.3(7)

FREEFON AG

Since 2013

Fixed-line tariffsMobile subscription

View profile1(5)

TelXira GmbH

Since 2013

Omnichannel business messaging platformWhite-label platform for service providersGo-to-market support for business messaging

View profile5(2)

meet-my-life.net GmbH

Since 2014

Autobiography platformReading biographiesCommenting and rating biographies

View profile5(3)

Maréchaux Elektro AG Zürich

Since 2015

Electrical installationsTelematicsBuilding automation

View profile3.8(6)

Salt Mobile AG

Since 2015

Mobile plansInternet & TVDevice deals

View profile3.5(124)

City Electro GmbH

Since 2015

Electrical installationsTelecommunications solutionsNetwork solutions

View profile5(27)

Orbitare AG

Since 2017

Satellite communication (SPACELOOP)

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GMTEC-TopControl GmbH

Since 2018

Electrical planningElectrical installationsElectrical inspections

View profile4.9(7)

BDT International GmbH

Since 2019

Telecommunications consultingMarket researchGlobal Access

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Circet (Schweiz) AG

Since 2020

Infrastructure services for telecommunications networks

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HVI-TEC Lüscher

Since 2023

Door intercom systems and video intercom systemsLift emergency call systemsAccess control systems

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spusu AG

Since 2023

Mobile phone plansSmartphonesRoaming & international calling

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ECS Technologie AG

Since 2023

Ground Station as a Service (GSaaS)Satellite IoT Coverage Solutions

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M&H Technik GmbH

Since 2023

Electrical installationsFibre-optic installation (Fiber to the Home)Audio and video solutions

View profile5(2)

Show 38 more companies

Telecommunications in Zurich

85TelecommunicationsCommercial register (Zefix) · as of August 26, 2026

2008Median year of registrationCommercial register (Zefix) · as of August 26, 2026

236in the Canton of ZurichCommercial register (Zefix) · as of August 26, 2026

1,215in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Telecommunications in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

Dietikon13 Winterthur12 Schlieren9 Glattpark (Opfikon)7 Glattbrugg5 Urdorf5

Place axis

Other industries in Zurich

All companies in Zurich

Management Consulting1,990 Software Development1,566 IT Consulting & Services1,483 Architecture Firms1,415 Advertising Agencies1,310 Restaurants906 Fiduciary Offices843 NGOs & NPOs818 Holding Companies816 Property Management792 Coaching & Personal Development686 External Asset Management573 Real Estate Project Development564 Recruitment & HR Consulting535 Film & TV Production512 Technical Consulting & Engineering511 Financial Services480 Hair Salons477 Cultural & Educational Organizations476 Facility Management & Cleaning451 Other Service Industries443 Continuing Education Institutes442 Web Portals & Platform Companies408 Trade Fair & Event Organizers401 Beauty Salons395 Public Relations Consulting395 Online Shops386 Real Estate Brokerage380 Funds & Investment Companies349 Textile & Clothing Industry320 Retail - Textiles & Clothing320 Law Firms & Notary Offices296 Psychiatry & Psychotherapy279 Publishing279 Professional & Trade Associations267 Photography265 Private Equity & Venture Capital265 Catering251 Travel Agencies251 Pension Funds245 Industrial & Product Design238 Taxi Companies238 Sustainability Sector236 Research & Development231 Food Processing230 Clubs, Bars & Event Venues230 Painting & Plastering212 Medical Technology Industry212

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Telecommunications inZurich

50 of 85 companies

Telecommunications in the region

Telecommunications in other places

Other industries in Zurich

Telecommunications in
Zurich