Administrative Services in Sion

Companies

All 13 companies in Sion

Zufferey Panigas fiduciaire SA

Since 1996

AccountingTaxationAudit

View profile4.9(36)

LOYCO SA

Since 2013

Human resources managementFinancial managementRisk and insurance management

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PKF Fiduciaire SA, succursale de Sion

Since 2017

AccountingPayrollTax

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VTSC Valérie Tschann Services et Conseils administratifs

Since 2019

Administrative ServiceAccountingTaxation

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Sommet Global SA

Since 2021

Company IncorporationTax & AccountingPayroll & HR Assistance

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Realp Services SA

Since 2023

Real estate brokerageProperty valuationReal estate advice

View profile4.9(81)

AVENO Concept Sàrl

Since 2023

Legal assistanceInheritance law and estate planningNotarial services

View profile5(2)

A-

A - Z Office Services Sàrl

Since 1996

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BA

Bureau Administratif Genevay Christian

Since 2015

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AB

Archives Brigitte Kalbermatten

Since 2015

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GC

GOGLOBAL CONSULTING SA

Since 2022

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AV

Avenir Vision Sàrl

Since 2022

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AS

ADNES Services Olivier Osenda

Since 2023

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Administrative Services in Sion

13Administrative ServicesCommercial register (Zefix) · as of August 27, 2026

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

68in the Canton of ValaisCommercial register (Zefix) · as of August 27, 2026

1,613in SwitzerlandCommercial register (Zefix) · as of August 27, 2026

Locations

Administrative Services in the region

Point size by number of companies per place.

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

Largest places

Sierre6

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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Administrative Services inSion

All 13 companies in Sion

Administrative Services in the region

Administrative Services in other places

Other industries in Sion

Administrative Services in
Sion