Repair of Machinery & Electronic Devices in
Sion

8 companies in Repair of Machinery & Electronic Devices based in Sion — name and year of registration from the commercial register. The list below shows them all.

Companies

All 8 companies in Sion

Titan Service SA

Since 2001

Machine diagnostics and repairAnnual machine maintenance and expert assessmentsOn-site breakdown service

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Hugo Sierro l'atelier de musique

Since 2020

Handmade pickupsRepair and service for instruments and amplifiersOnline shop for pickups

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Atelier Mécanique Roper, Jean-Luc Jordan

Since 1978

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Atelier Mécanique Constantin et Malacarne

Since 1980

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Atelier MC Malacarne et Curdy

Since 1984

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Phone-Répara-Sion Kim

Since 2019

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TOUCHContrôle Sàrl

Since 2021

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Atelier mécanique Mario Sobral

Since 2022

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Repair of Machinery & Electronic Devices in Sion

8Repair of Machinery & Electronic DevicesCommercial register (Zefix) · as of August 27, 2026

2019Median year of registrationCommercial register (Zefix) · as of August 27, 2026

135in the Canton of ValaisCommercial register (Zefix) · as of August 27, 2026

3,479in SwitzerlandCommercial register (Zefix) · as of August 27, 2026

Locations

Repair of Machinery & Electronic Devices in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 27, 2026

Largest places

Monthey8 Martigny7 Visp5 Sierre5

Place axis

Other industries in Sion

All companies in Sion

Real Estate Project Development338 Restaurants170 Holding Companies143 Real Estate Brokerage141 Property Management119 Architecture Firms100 IT Consulting & Services71 Fiduciary Offices69 General Contractors57 Management Consulting55 Auto Repair Shops54 Technical Consulting & Engineering52 Software Development52 Automotive & Vehicle Trade50 Advertising Agencies45 Hair Salons44 NGOs & NPOs34 Plumbing & Building Services33 Retail - Textiles & Clothing32 Other Service Industries30 Electrical Planning & Installation30 Psychiatry & Psychotherapy30 Facility Management & Cleaning30 Physiotherapy29 Coaching & Personal Development27 Financial Services27 Clubs, Bars & Event Venues27 Logistics & Transport Companies27 Viticulture26 Cultural & Educational Organizations26 Online Shops26 Recruitment & HR Consulting25 Research & Development24 Trade Fair & Event Organizers24 Insurance Brokerage & Consulting24 Printing Companies24 Interior Design & Furnishing23 Painting & Plastering23 Sports & Recreation Instruction23 Dental Clinics23 Hotels23 Continuing Education Institutes22 Civil Engineering Firms21 Wellness & SPA Facilities21 External Asset Management20 Building Construction19 Medical Technology Industry19 Wholesale - Beverages & Spirits19

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Repair of Machinery & Electronic Devices inSion

All 8 companies in Sion

Repair of Machinery & Electronic Devices in the region

Repair of Machinery & Electronic Devices in other places

Other industries in Sion

Repair of Machinery & Electronic Devices in
Sion