Solar & Photovoltaics in
Lausanne

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

Companies

All 25 companies in Lausanne

Solstis SA Logo

Solstis SA

Since 1996

Photovoltaic system installationBattery storageMaintenance and service contracts
View profile4.8(77)
Dadi & Dunkel Energy Sàrl Logo

Dadi & Dunkel Energy Sàrl

Since 2002

Energy consulting and advisoryEngineering of building services installationsPhotovoltaic and solar thermal installations
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Bieler & Bochatay Logo

Bieler & Bochatay

Since 2008

Financing of photovoltaic solar installationsConsulting for photovoltaic solar projects
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SI-REN SA Logo

SI-REN SA

Since 2009

SolarWindBiomass
View profile5(1)
SoHHytec SA Logo

SoHHytec SA

Since 2020

Arb systemHydrogen and Power as a ServiceTurn-key projects
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Société coopérative Cellios Logo

Société coopérative Cellios

Since 2020

Photovoltaic solar power generationDevelopment of rooftop solar projectsParticipatory financing of solar power plants
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PS Panneaux solaires SA Logo

PS Panneaux solaires SA

Since 2023

Turnkey photovoltaic installationPhotovoltaic solution for condominium ownershipEnergy contracting
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HKOWT Suisse SA Logo

HKOWT Suisse SA

Since 2023

Solar streetlightsPhotovoltaic panelsSolar energy storage systems
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AS-DE Sàrl Logo

AS-DE Sàrl

Since 2023

Photovoltaic panel installationEV charging stationThermodynamic boiler
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Solartech concept SA Logo

Solartech concept SA

Since 2024

Installation of photovoltaic panelsHeat pump installationInstallation of heat pump water heaters
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Local Energy SA Logo

Local Energy SA

Since 2024

PhotovoltaicsElectric mobilityThermal energy
View profile5(2)
ESRJ Energy et services Sàrl Logo

ESRJ Energy et services Sàrl

Since 2024

Electricity tradingSolar power generation systemsStrategic consulting and support
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SwiCETec Swiss Clean Energy Technology SA Logo

SwiCETec Swiss Clean Energy Technology SA

Since 2009

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Société Coopérative Atelier LTC Logo

Société Coopérative Atelier LTC

Since 2010

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SC

Société coopérative Solaireco

Since 2009

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JV

Jonas Vaucher

Since 2010

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MS

Mérinat S.A.

Since 2013

View profile
SS

SENSECO Sàrl

Since 2015

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AV

Alpha Volt Sàrl

Since 2021

View profile
SS

Swiss Solar Space SA

Since 2023

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EZ

Eco Z Sàrl

Since 2023

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BS

be solar panel systems by morina

Since 2024

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AT

APA Technologies Sàrl

Since 2024

View profile
SS

Sinovoltaics Switzerland SA

Since 2024

View profile
PP

PS Panneaux solaires 2 SA

Since 2025

View profile

Solar & Photovoltaics in Lausanne

25Solar & PhotovoltaicsCommercial register (Zefix) · as of August 25, 2026
2021Median year of registrationCommercial register (Zefix) · as of August 25, 2026
261in the Canton of VaudCommercial register (Zefix) · as of August 25, 2026
3,199in SwitzerlandCommercial register (Zefix) · as of August 25, 2026
Locations

Solar & Photovoltaics in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 25, 2026

Largest places

Yverdon-Les-Bains9Nyon9Aigle7Renens VD7Etoy7Gland7Ecublens VD6Orbe6Penthalaz6Bex5
Industry axis

Solar & Photovoltaics in other places

Solar & Photovoltaics across Switzerland
Yverdon-Les-Bains9Nyon9Aigle7Renens VD7Etoy7Gland7Ecublens VD6Orbe6Penthalaz6Bex5Echallens5Le Mont-Sur-Lausanne5Crissier5Bussigny5Aubonne5

By canton

Canton of Bern408Canton of Zurich405Canton of Vaud261Canton of Aargau237Canton of St. Gallen229Canton of Lucerne192Canton of Ticino151Canton of Thurgau140Canton of Valais137Canton of Basel-Country126Canton of Fribourg125Canton of Zug111Canton of Geneva100Canton of Grisons99Canton of Solothurn96Canton of Schwyz84Canton of Neuchâtel66Canton of Jura36Canton of Appenzell Outer Rhodes26Canton of Glarus23Canton of Schaffhausen22Canton of Obwalden21Canton of Nidwalden21Canton of Uri12
Place axis

Other industries in Lausanne

All companies in Lausanne
Restaurants501Real Estate Project Development469IT Consulting & Services348Management Consulting328Property Management307Architecture Firms305Holding Companies285Advertising Agencies242Fiduciary Offices223Software Development218Real Estate Brokerage218NGOs & NPOs195Hair Salons170Cultural & Educational Organizations158Technical Consulting & Engineering154Financial Services131Other Service Industries125Continuing Education Institutes124Coaching & Personal Development122Painting & Plastering121Facility Management & Cleaning119Retail - Food & Luxury Items116Research & Development115Film & TV Production114Retail - Textiles & Clothing107Online Shops106Recruitment & HR Consulting104Logistics & Transport Companies104Trade Fair & Event Organizers100Beauty Salons92Medical Technology Industry89Textile & Clothing Industry84Publishing83Psychiatry & Psychotherapy82Catering82General Contractors79Sustainability Sector77Wellness & SPA Facilities76Clubs, Bars & Event Venues75Taxi Companies75Web Portals & Platform Companies71Automotive & Vehicle Trade71Flooring & Tiling69External Asset Management69Insurance Brokerage & Consulting69Food Processing69Retail - Newspapers & Kiosks63Auto Repair Shops61