Companies in
Troistorrents

205 companies based in Troistorrents — name and year of registration from the commercial register, indexed across 80 industries.

Companies

50 of 205 companies

Banque Raiffeisen Vallée d'Illiez société coopérative

Banks · Since 1921

Comprehensive financial adviceHousing and mortgage adviceCoin ordering for events

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Séraphin Morisod et fils SA

Timber Construction & Carpentry · Since 1975

Timber constructionRenovations & remediationEngineering – case studies & fire protection

View profile4.7(13)

Bellon frères SA

Timber Construction & Carpentry · Since 1980

Timber constructionCarpentry and building renovationRoof covering and roofing

View profile4.7(10)

Citernit-Troistorrents SA

Specialized Construction Installations · Since 1982

Installation and Maintenance of Heating Oil TanksInstallation and Maintenance of Petrol TanksInstallation and Maintenance of Water Tanks

View profile4.8(13)

La Tine SA

General Contractors · Since 1984

Art exhibitionsAntiques and mountain furnishingsCustom picture framing

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Fondation des Vieux Moulins de la Tine

Cultural & Educational Organizations · Since 1986

VIMOTI Museum visitGuided tours for groupsSchool visits

View profile4.5(61)

Claude Veuillet

Timber Construction & Carpentry · Since 1992

Green-wood workshopsGreen-wood craftsmanship coursesWorkshop-lecture on wood

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CARROSSERIE MODERNE R. UDRESSY SA

Auto Repair Shops · Since 1993

Bodywork repairReplacement vehicleAlternative repair (without painting)

View profile4.5(31)

Fondation Les Trois Sapins Troistorrents

Nursing Homes · Since 1993

Stay in EMSOccupational day careShort stay

View profile4.1(10)

Gollut Hydrotec Sàrl

Plumbing & Building Services · Since 1997

HeatingSanitary installationsWater connection

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PREMAND et Cie SA

Wood Processing & Sawmills · Since 1999

Sawmill and timber tradingTimber framingChalet beams

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SISMIC SA

Film & TV Production · Since 1999

Audio-Visual & Multimedia ProductionDevelopment of Sismic Made SolutionsHF Transmission

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Morisod SA Constructions

Civil Engineering Firms · Since 2001

Timber constructionRenovations & RemediationEngineering – Case Studies & Fire Protection

View profile4.7(13)

DUBOSSON FRERES SA

Joinery · Since 2001

Bespoke joinery and fittingsKitchen fittingsBespoke furniture

View profile5(2)

Perle de Vie Virginie Cannistra

Beauty Salons · Since 2001

Face careBody careWax hair removal

View profile5(83)

CHRISTIAN GRANGER Sàrl

Timber Construction & Carpentry · Since 2002

JoineryTimber framingTimber-frame houses

View profile5(2)

JOFAM Sàrl

Electrical Planning & Installation · Since 2003

LED lighting solutionsLighting for sports facilitiesLighting for industrial and warehouse halls

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MTCS Sàrl

Management Consulting · Since 2005

Personnel provisionTargeted recruitmentPayroll management

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LN Management SA

Management Consulting · Since 2006

Debt collectionAdvice on preventing late paymentsSupport for friendly reminders

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Société coopérative La Cavagne

Farm Shops & Farms · Since 2007

Shop for local terroir productsConvenience shop in ChampéryTerroir space

View profile4.7(15)

La Petite Cave du Chablais Sàrl

Retail - Beverages & Spirits · Since 2008

WineBeerRum

View profile4.3(12)

TPC2CH MAINTENANCE Sàrl

Mountain & Cable Railways · Since 2009

Installation of Ropeway SystemsMaintenance of Ropeway Systems

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publitoo.ch, Maurice Berthoud

Printing Companies · Since 2011

Graphic design and visual identityDigital printingAdvertising production and signage

View profile5(7)

CapTech Grégoire Mudry

Technical Consulting & Engineering · Since 2011

Custom automation designHome automationAutomation

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From2, Thierry Dumont

Coaching & Personal Development · Since 2013

Support for individuals, teams and organisationsMediationCoaching

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Garage St-Christophe Troistorrents SA

Auto Repair Shops · Since 2013

Vehicle maintenance and repairSale of new and used vehiclesVehicle customisation

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ALARME ACTIV SECURITE Sàrl

Security Services · Since 2013

Wireless alarmVideo surveillanceWired alarm

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Thiesaz SNC

Restaurants · Since 2013

RestaurantTable reservations

View profile4.8(305)

Bellon Transports SA

Logistics & Transport Companies · Since 2013

Special transports and crane liftingMinibus rentalDelivery of cut firewood

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Immoret Sàrl

Real Estate Brokerage · Since 2013

Rental and sale of real estate

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MECAREP Sàrl

Repair of Machinery & Electronic Devices · Since 2014

Repair, troubleshooting and maintenance of elevatorsMounting and installation of elevatorsRelocation, moving and modification of installations

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Stéphane Martenet

Flooring & Tiling · Since 2014

TilingRenovation of bathrooms and kitchensWall cladding

View profile5(1)

YAG-IMMO expertises SARL

Other Service Industries · Since 2015

Economic real-estate appraisalsTechnical real-estate assessmentsAdvice on real estate and asset enhancement

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CHEVALIER Pierre - Formation Sàrl

Continuing Education Institutes · Since 2015

Training for material handling equipmentIPAF training for mobile elevating work platformsTraining for overhead cranes

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MD Relooking & Coaching, Marianne Défago Leuenberger

Coaching & Personal Development · Since 2016

Image consulting and re-stylingMake-up workshopsMake-up workshop for young girls

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Donnet-Monay & Fils SA

Interior Construction · Since 2016

Custom kitchensCustom staircasesCustom doors

View profile4.1(8)

Institut de beauté Diana Zbinden Sàrl

Beauty Salons · Since 2016

Medical aestheticsPersonalised facial and body careMesolift

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GEODESIS SA

Holding Companies · Since 2016

Official surveyingGeodesyEngineering surveys

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Valcafé Sàrl

Repair of Machinery & Electronic Devices · Since 2017

Breakdown service and maintenanceSale of vending machinesRental of vending machines

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Trois Sapins SA

Property Management · Since 2017

Long-stay accommodation in an EMSOccupational day careShort stay

View profile4.1(10)

elleM graphisme & communication, Laëtitia Médico

Advertising Agencies · Since 2018

Creation of visual identity and logoCreation of stationery and business cardsCreation of showcase websites

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Le Guêpier nuisibles contrôle Sàrl

Research & Development · Since 2018

Wasps' nestsRodentsStone martens

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MIB Peinture Michaël Benussi

Painting & Plastering · Since 2019

Interior and exterior paintingInterior and exterior renderingInterior and exterior varnishing

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Proday Steel Sàrl

Metal Construction · Since 2020

Design, fabrication and installation of metal structuresMechano-welded assembliesArtistic metalwork in iron, stainless steel and aluminium

View profile5(3)

Alpage Gîte La Chaux Sàrl

Farm Shops & Farms · Since 2020

RestaurantAccommodationActivities and events

View profile4.8(308)

Marie Morand, l'Aventure du beau, l'amicale des petits et grands voyages d'art

Travel Agencies · Since 2020

Thematic art and history toursMeetings around exhibitions, lectures and restorationsOnline artwork commentaries

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UDRESSY Christophe

Masonry Work · Since 2021

Auto bodywork

View profile4.5(31)

Dubosson et Bregy SA

Food Processing · Since 2021

Valais Raclette Cheese AOPArtisanal farm yoghurtsSérac

View profile5(6)

Alain Moret SA

Masonry Work · Since 2021

General constructionRenovation and transformationEarthworks and civil engineering

View profile5(8)

Les Saveurs des Mayettes - Christinat Damien

Food Processing · Since 2022

Meat products

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Show 38 more companies

Troistorrents in figures

205CompaniesCommercial register (Zefix) · as of August 26, 2026

80IndustriesNOGA 2025, FSO classification

2018Median year of registrationCommercial register (Zefix) · as of August 26, 2026

0.6 %of the Canton of ValaisCommercial register (Zefix) · as of August 26, 2026

Industry index

All 5 industries in Troistorrents

Industries with fewer than 5 companies in Troistorrents are not listed.

All industries in Switzerland

Crafts & Trades29

Joinery7 Painting & Plastering5

Construction & Architecture21

Timber Construction & Carpentry8

Real Estate19

Real Estate Project Development11

Tourism & Hospitality15

Restaurants7

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Locations

Troistorrents and surroundings

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

Sion4,248 Martigny2,344 Monthey1,419 Sierre1,258 Crans-Montana922 Zermatt901 Verbier871 Visp830 Collombey638 Brig609

Place axis

More places in the Canton of Valais

The 48 largest places by count.

View the Canton of Valais

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Companies inTroistorrents

50 of 205 companies

All 5 industries in Troistorrents

Troistorrents and surroundings

More places in the Canton of Valais

Companies in all 26 cantons

Companies in
Troistorrents