Telecommunications in
Glattpark (Opfikon)

11 companies in Telecommunications based in Glattpark (Opfikon) — name and year of registration from the commercial register. The list below shows them all.

Companies

All 11 companies in Glattpark (Opfikon)

TELDAS GmbH Logo

TELDAS GmbH

Since 2003

Number Porting (ONP)Individual Number Allocation (INA)Routing Information
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Cellnex Switzerland AG Logo

Cellnex Switzerland AG

Since 2017

Telecom Infrastructure ServicesDAS & Small CellsBroadcast
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Sunrise GmbH Logo

Sunrise GmbH

Since 2000

View profile1.3(43)
WI

WebEye International GmbH

Since 2005

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ST

Swiss Towers AG

Since 2017

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SI

Swiss Infra Services SA

Since 2019

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SO

Swiss Open Fiber AG

Since 2020

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IM

Infra Management GmbH

Since 2020

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GT

Grid Tracer AG

Since 2020

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FC

Fiber Connection GmbH

Since 2021

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TI

Telecom Infrastructure Partners Switzerland GmbH

Since 2024

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Telecommunications in Glattpark (Opfikon)

11TelecommunicationsCommercial register (Zefix) · as of September 25, 2026
2019Median year of registrationCommercial register (Zefix) · as of September 25, 2026
375in the Canton of ZurichCommercial register (Zefix) · as of September 25, 2026
1,772in SwitzerlandCommercial register (Zefix) · as of September 25, 2026
Locations

Telecommunications in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 25, 2026

Largest places

Zurich135Winterthur19Dietikon17Schlieren14Glattbrugg8Wallisellen6Urdorf6Dübendorf5Dietlikon5Herrliberg5
Industry axis

Telecommunications in other places

Telecommunications across Switzerland
Zurich135Winterthur19Dietikon17Schlieren14Glattbrugg8Wallisellen6Urdorf6Dübendorf5Dietlikon5Herrliberg5Horgen5Kloten5Rüschlikon5Bülach5

By canton

Canton of Zurich375Canton of Vaud173Canton 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

Other industries in Glattpark (Opfikon)

All companies in Glattpark (Opfikon)
Wholesale - Textiles & Clothing45IT Consulting & Services43Management Consulting32Software Development28Real Estate Brokerage27Property Management26General Contractors21Holding Companies20Retail - Textiles & Clothing20Beauty Salons19Facility Management & Cleaning19Construction & Project Management18Real Estate Project Development18Trade Fair & Event Organizers17Textile & Clothing Industry16Advertising Agencies16Fiduciary Offices13Restaurants13Technical Consulting & Engineering11Online Shops11Logistics & Transport Companies11Coaching & Personal Development10Automotive & Vehicle Trade10Retail - Health & Cosmetics10Travel Agencies10Hair Salons9Wholesale - General Specialty Trade9Research & Development8Plumbing & Building Services8Building Maintenance7Pension Funds7Medical Technology Industry7Web Portals & Platform Companies7Recruitment & HR Consulting6Sealing & Insulation6Electrical Planning & Installation6Painting & Plastering6Financial Services6Insurance Brokerage & Consulting6Home Care Services6IT Infrastructure & Cloud6Wholesale - Food & Luxury Items6Catering6Other Service Industries5Flooring & Tiling5Cultural & Educational Organizations5Wellness & SPA Facilities5Cosmetics Industry5