Telecommunications in
Schlieren
14 companies in Telecommunications based in Schlieren — name and year of registration from the commercial register. The list below shows them all.
Companies
All 14 companies in Schlieren
GIB-Solutions AG
Since 2001
ICT ServicesDatacenter SolutionsInternet
View profile2(25)
VTX Services S.A. Zweigniederlassung VTX Network Solutions
Since 2017
Internet connectionsLandline telephonyTV (VTX TV)
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Elektro Züri West GmbH
Since 2020
Electrical installationsTelematics solutionsElectrical appliance service
View profile5(3)
Strom Service 7/24 AG
Since 2022
Electrical installationsBuilding automationTelematics and networking
View profile3.1(8)
NowTech GmbH
Since 2023
Fibre-optic cable installationMaintenance and repairs for fibre-optic networksCable laying technology
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SGSIMM-Comm GmbH
Since 1996
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SAsites and more GmbH
Since 2005
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AGARKTIS Gesellschaft für Telekommunikation und Datentechnik AG
Since 2009
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LGLIRENAS GmbH
Since 2014
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ASAxians Schweiz AG
Since 2015
View profile4.1(10)
CICutcom, Inh. Cutunic
Since 2021
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TGTeknocare GmbH
Since 2025
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Telecommunications in Schlieren
14TelecommunicationsCommercial register (Zefix) · as of September 23, 2026
2020Median year of registrationCommercial register (Zefix) · as of September 23, 2026
376in the Canton of ZurichCommercial register (Zefix) · as of September 23, 2026
1,774in SwitzerlandCommercial register (Zefix) · as of September 23, 2026
Locations
Telecommunications in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of September 23, 2026
Industry axis
Telecommunications across SwitzerlandTelecommunications in other places
By canton
Canton of Zurich376Canton of Vaud174Canton of Zug144Canton of Bern140Canton of Aargau121Canton of Geneva111Canton of Ticino92Canton of St. Gallen75Canton of Lucerne68Canton of Fribourg67Canton of Schwyz61Canton of Valais49Canton of Solothurn46Canton of Thurgau41Canton of Basel-Country39Canton of Neuchâtel26Canton of Grisons23Canton of Jura17Canton of Obwalden11Canton of Nidwalden11Canton of Schaffhausen9Canton of Appenzell Inner Rhodes6Canton of Glarus6Canton of Uri6
Place axis
All companies in SchlierenOther industries in Schlieren
Facility Management & Cleaning81IT Consulting & Services69Management Consulting55Software Development54Automotive & Vehicle Trade54Restaurants52Research & Development51Technical Consulting & Engineering50Property Management45Real Estate Project Development45Holding Companies44Advertising Agencies44Medical Technology Industry42Pharmaceutical Industry40Online Shops39Trade Fair & Event Organizers36Auto Repair Shops36Painting & Plastering35Food Processing30Logistics & Transport Companies30Wholesale - General Specialty Trade28Plumbing & Building Services27Beauty Salons27Coaching & Personal Development26Catering25Taxi Companies24Recruitment & HR Consulting23Real Estate Brokerage23Interior Construction22Electrical Planning & Installation22Fiduciary Offices22Web Portals & Platform Companies22Other Service Industries21Construction & Project Management21Hair Salons21Retail - Food & Luxury Items21Retail - Textiles & Clothing21Building Maintenance19Building Construction18Wholesale - Machinery & Technical Equipment18Electrical Industry17Wholesale - Food & Luxury Items17General Contractors16Sealing & Insulation16Architecture Firms14Sports & Recreation Instruction14Insurance Brokerage & Consulting14Mobility Services14