Solar & Photovoltaics in
Martigny

8 companies in Solar & Photovoltaics based in Martigny — name and year of registration from the commercial register. The list below shows them all.

Companies

All 8 companies in Martigny

Heidi Solar SA

Since 2017

Photovoltaic system installation

View profile

i-watt Sàrl

Since 2018

Photovoltaic solar installationPhotovoltaic maintenance and troubleshootingCleaning of solar panels

View profile5(4)

Green Helvetia Sàrl

Since 2020

Solar panel solutionsSolar batteryHeat pump installation

View profile3.2(5)

Planair SA

Since 2021

Planning of technical building services CVSEBuilding physicsSolar photovoltaics

View profile5(2)

Solcare Sàrl

Since 2025

Solar panel maintenanceSolar panel cleaningRepair and fault troubleshooting for solar installations

View profile

TECSA, Techniques Energétiques et Consulting SA

Since 1998

View profile

c-watt Sàrl

Since 2019

View profile

CLESOL SA

Since 2022

View profile

Solar & Photovoltaics in Martigny

8Solar & PhotovoltaicsCommercial register (Zefix) · as of September 26, 2026

2020Median year of registrationCommercial register (Zefix) · as of September 26, 2026

165in the Canton of ValaisCommercial register (Zefix) · as of September 26, 2026

3,940in SwitzerlandCommercial register (Zefix) · as of September 26, 2026

Locations

Solar & Photovoltaics in the region

Point size by number of companies per place.

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

Largest places

Sion14 Brig6 Susten5 Sierre5 Savièse5 Saxon5

Place axis

Other industries in Martigny

All companies in Martigny

Real Estate Project Development199 Holding Companies152 Restaurants120 Property Management98 Real Estate Brokerage96 IT Consulting & Services67 Fiduciary Offices49 Technical Consulting & Engineering48 Architecture Firms48 Advertising Agencies39 Auto Repair Shops34 Trade Fair & Event Organizers33 Clubs, Bars & Event Venues33 Software Development31 Automotive & Vehicle Trade31 Management Consulting30 Plumbing & Building Services27 Facility Management & Cleaning27 NGOs & NPOs25 Painting & Plastering25 Other Service Industries24 Building Construction24 Financial Services24 Wholesale - General Specialty Trade24 Logistics & Transport Companies24 Food Processing23 Retail - Textiles & Clothing23 Coaching & Personal Development22 Building Maintenance22 Recruitment & HR Consulting20 Hair Salons20 Hotels19 Interior Construction18 Retail - Food & Luxury Items18 Wholesale - Food & Luxury Items18 General Contractors17 Cultural & Educational Organizations17 Catering17 Civil Engineering Firms16 Electrical Planning & Installation16 Metal Construction16 Online Shops16 Law Firms & Notary Offices15 Beauty Salons15 Insurance Brokerage & Consulting15 Flooring & Tiling14 Wellness & SPA Facilities14 Construction & Project Management13

Show all

Solar & Photovoltaics inMartigny

All 8 companies in Martigny

Solar & Photovoltaics in the region

Solar & Photovoltaics in other places

Other industries in Martigny

Solar & Photovoltaics in
Martigny