Construction & Project Management in
Sion

34 companies in Construction & Project Management based in Sion — name and year of registration from the commercial register. The list below shows them all.

Companies

All 34 companies in Sion

SN Real Estate Development Sàrl Logo

SN Real Estate Development Sàrl

Since 2006

Real-estate salesNew real-estate promotionsProperty letting
View profile4.3(22)
SN group Sàrl Logo

SN group Sàrl

Since 2011

Real estate developmentRental property managementProperty sales
View profile4.3(22)
PRAGMA Partenaires SA, succursale de Sion (Valais) Logo

PRAGMA Partenaires SA, succursale de Sion (Valais)

Since 2012

Project managementProject planningSite supervision
View profile4.5(8)
JMF CONSULTING Sàrl Logo

JMF CONSULTING Sàrl

Since 2012

AMO (project owner assistant)Advisory for construction and manufacturing companiesAdvisory for business successions
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SN construction & rénovation Sàrl Logo

SN construction & rénovation Sàrl

Since 2015

Architecture - Project DevelopmentConstructionSale - Property Development
View profile4.3(22)
Staldim Sàrl Logo

Staldim Sàrl

Since 2018

House renovationApartment renovation
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SN Promotion Sàrl Logo

SN Promotion Sàrl

Since 2018

Real estate developmentsReal estate salesProperty rental management
View profile4.3(22)
Rachel Torrent Sàrl Logo

Rachel Torrent Sàrl

Since 2023

Construction managementRenovation / conversionRental property management
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Charvoz - Mojo architectes Sàrl Logo

Charvoz - Mojo architectes Sàrl

Since 2025

Architectural Services
View profile5(2)
PXT Multiservices Sàrl Logo

PXT Multiservices Sàrl

Since 2026

Conciergerie and technical building maintenanceMoving and event serviceRenovation service
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MBM Conseils Sàrl Logo

MBM Conseils Sàrl

Since 2020

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R9

Reno 9 Sàrl

Since 1997

View profile
MC

MRP Création & Réalisation Sàrl

Since 2005

View profile
LL

Le Loup Immobilier Sàrl

Since 2007

View profile
SS

SEDUNIMMO SA

Since 2009

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SS

SBI Swiss Business Impex Sàrl

Since 2011

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SI

Swiss Investments Co Sàrl

Since 2016

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RM

REIDERSTAD MANAGEMENT GROUP Sagl

Since 2021

View profile
LM

Les Mayens du Valais Sàrl

Since 2022

View profile
GI

GP Intervention Sàrl

Since 2022

View profile
ND

Nova DT Sàrl

Since 2023

View profile
PD

Prisma development Sàrl

Since 2024

View profile
DD

dixit direction travaux SA

Since 2024

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A-

Artisans - Rénovation DV Sàrl

Since 2024

View profile
RT

RR-at2direction travaux Sàrl

Since 2024

View profile
PG

Prisma Gestion Sàrl

Since 2024

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NI

nexxia immobilier SA

Since 2025

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CP

Cana Properties Sàrl

Since 2026

View profile
HI

HR Immo Location SA

Since 2026

View profile
MD

MRG Développement et Immobilier SA

Since 2026

View profile
GS

Graveco SA

Since 2026

View profile
SS

SKARE SA

Since 2026

View profile
GS

GAFUR Sàrl

Since 2026

View profile
AR

Alpes Rénovation Sàrl

Since 2026

View profile

Construction & Project Management in Sion

34Construction & Project ManagementCommercial register (Zefix) · as of September 24, 2026
2023Median year of registrationCommercial register (Zefix) · as of September 24, 2026
251in the Canton of ValaisCommercial register (Zefix) · as of September 24, 2026
7,440in SwitzerlandCommercial register (Zefix) · as of September 24, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 24, 2026

Largest places

Martigny13Brig10Visp10Crans-Montana10Sierre9Glis8Monthey8Naters7Zermatt7Gampel7
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
Martigny13Brig10Visp10Crans-Montana10Sierre9Glis8Monthey8Naters7Zermatt7Gampel7Conthey7Collombey7Savièse5

By canton

Canton of Zurich1,516Canton of Bern658Canton of St. Gallen574Canton of Aargau516Canton of Zug426Canton of Lucerne406Canton of Schwyz361Canton of Vaud338Canton of Thurgau332Canton of Basel-Country262Canton of Valais251Canton of Geneva232Canton of Ticino226Canton of Grisons214Canton of Solothurn202Canton of Fribourg197Canton of Appenzell Outer Rhodes92Canton of Nidwalden89Canton of Schaffhausen86Canton of Neuchâtel66Canton of Obwalden58Canton of Glarus43Canton of Appenzell Inner Rhodes29Canton of Uri25Canton of Jura18
Place axis

Other industries in Sion

All companies in Sion
Real Estate Project Development381Holding Companies321Property Management212Restaurants206Real Estate Brokerage200Architecture Firms116IT Consulting & Services97Management Consulting93Fiduciary Offices79Technical Consulting & Engineering78Software Development74General Contractors66Advertising Agencies66Automotive & Vehicle Trade59Auto Repair Shops57NGOs & NPOs54Trade Fair & Event Organizers51Hair Salons49Financial Services42Facility Management & Cleaning41Other Service Industries40Clubs, Bars & Event Venues40Research & Development39Coaching & Personal Development38Plumbing & Building Services38Building Maintenance36Electrical Planning & Installation36Retail - Textiles & Clothing36Cultural & Educational Organizations35Psychiatry & Psychotherapy35Online Shops35Logistics & Transport Companies34Physiotherapy33Recruitment & HR Consulting30Continuing Education Institutes30Insurance Brokerage & Consulting29Medical Technology Industry29Administrative Services28Building Construction28Painting & Plastering28Retail - Food & Luxury Items28Interior Design & Furnishing27Sports & Recreation Instruction27External Asset Management27Viticulture26Wholesale - General Specialty Trade26Hotels26Civil Engineering Firms25