Solar & Photovoltaics in Geneva

Companies

All 46 companies in Geneva

Chauffage-Assistance SA

Since 1972

Troubleshooting & maintenance contractMaintenance, sanitation works & distributionWork on new installations

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Sunwatt SA

Since 1997

Photovoltaic SystemsPhotovoltaic Installation for BusinessesPhotovoltaic Installation for Homes

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DT INTERNATIONAL SA

Since 2004

Public and private solar lightingStudy, design and sizingCustomisation of lighting solutions

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Thorens Energies Sàrl

Since 2005

PhotovoltaicsHeat pumpsSolar power generation

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TVP Solar SA

Since 2008

Solar thermal systems for industry and district heatingHigh-Vacuum Solar Thermal Panels (MT-Power v.4)EPC and turnkey solar thermal systems

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ECOMAT IPP SA

Since 2014

Solar photovoltaic power generationAdvisory for PV solar power projects

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R & B STORES SÀRL

Since 2015

Blinds and shuttersShuttersSecurity grilles and gates

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KANX Sàrl

Since 2015

Photovoltaic solutionsPhotovoltaic power plantsAutonomous off-grid sites

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ACTIV ENERGY GROUP SA

Since 2016

Air-to-water heat pumpsPhotovoltaics and self-consumptionThermodynamic boiler

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Watts Electricité SA

Since 2018

Electrical installationElectrical renovation & troubleshootingElectrical installations for new builds

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ProSwissEnergy SA

Since 2021

Solar energyHeat pumpsFree study

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MM Consulting Switzerland Sàrl

Since 2022

Land originationEnergy solutionsGeo-consulting

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NETRA SA

Since 2023

Energy storage on industrial sites (BESS)Commercial solar power plants

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Attitude Solaire Sàrl

Since 2024

Turnkey photovoltaics installationPhotovoltaic self-buildCollective self-consumption

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Maidan Energy Sàrl

Since 2024

Photovoltaic system installationSolar batteriesRCP, virtual RCP and local electricity communities (CEL)

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TUAZ CONCEPT

Since 2013

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GEThermiques Sàrl

Since 2022

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Netra Power SA

Since 2023

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EV

ENERGIE VERTE SA

Since 1977

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OS

Opus Solar SA

Since 1987

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BB

Bernard Béroud

Since 1998

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MS

MondiaSolar SA

Since 2011

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JC

J. CHACON CASTRO

Since 2011

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MT

Magic Technologie Sàrl

Since 2012

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AE

ALPES ECO ENERGY, PERTUSA PAUL

Since 2015

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AS

AS SUNPOWER ENERGY Sàrl

Since 2018

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LM

La Maison des Energies SA

Since 2019

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IT

ITOUA'S TECHNOLOGIES, Titulaire Itoua

Since 2020

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LS

Lightswing Solar Sàrl

Since 2021

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AG

Auxanõ Green Sàrl

Since 2022

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SS

SHILAT Sàrl

Since 2022

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SE

Source Energy Distribution SA

Since 2022

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WS

WATTSUN SA

Since 2023

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CH

Croisé Habitat Energie - CH Energie

Since 2023

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PS

PRO-Général Sàrl

Since 2023

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US

Uni-Solar Sàrl

Since 2023

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RS

REM Solar Sàrl

Since 2023

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CS

Cloover SA

Since 2024

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HM

Hanau Middle East SA

Since 2024

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UK

Universal Kraft Sàrl

Since 2024

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DB

Duli Bât Sàrl

Since 2024

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LP

Lentini PromoVert

Since 2025

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S(

SSM (Swiss Solar Maintenance) SNC, Dbiha Reda et Bekrar Mehdi

Since 2025

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NS

N.R.GY Sàrl

Since 2025

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LS

Leman services habitat (LSH) Sàrl

Since 2026

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PG

Polare group Sàrl

Since 2026

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Solar & Photovoltaics in Geneva

46Solar & PhotovoltaicsCommercial register (Zefix) · as of September 26, 2026

2021Median year of registrationCommercial register (Zefix) · as of September 26, 2026

116in the Canton of GenevaCommercial 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

Carouge GE13 Plan-Les-Ouates10 Les Acacias7 Chêne-Bourg5 Meyrin5 Satigny5

Place axis

Other industries in Geneva

All companies in Geneva

Holding Companies2,279 Restaurants1,415 Management Consulting1,292 Real Estate Project Development1,215 NGOs & NPOs1,000 Property Management928 Fiduciary Offices881 IT Consulting & Services840 Financial Services816 Real Estate Brokerage751 External Asset Management700 Advertising Agencies548 Trade Fair & Event Organizers439 Other Service Industries419 Architecture Firms394 Hair Salons391 Software Development379 Cultural & Educational Organizations377 Wholesale - General Specialty Trade368 Coaching & Personal Development337 Logistics & Transport Companies334 Retail - Food & Luxury Items325 Technical Consulting & Engineering311 Painting & Plastering296 Wholesale - Fuels & Petroleum Products262 Funds & Investment Companies259 Wholesale - Food & Luxury Items258 Facility Management & Cleaning254 Retail - Textiles & Clothing244 Continuing Education Institutes242 Catering240 Recruitment & HR Consulting236 Administrative Services231 Art & Antique Trade220 Online Shops220 General Contractors217 Beauty Salons209 Law Firms & Notary Offices208 Research & Development208 Film & TV Production207 Wellness & SPA Facilities206 Private Equity & Venture Capital204 Public Relations Consulting197 Insurance Brokerage & Consulting192 Retail - Watches & Jewelry191 Clubs, Bars & Event Venues191 Building Maintenance183 Automotive & Vehicle Trade181

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Solar & Photovoltaics inGeneva

All 46 companies in Geneva

Solar & Photovoltaics in the region

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Solar & Photovoltaics in
Geneva