Energy Suppliers in Lausanne

Companies

All 12 companies in Lausanne

Alpiq Suisse SA

Since 1919

Energy optimisation and tradingElectricity generationEnergy services and group support

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SI-REN SA

Since 2009

SolarWindBiomass

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Energie Ouest Suisse (EOS) SA

Since 2010

Development of new renewable energies (NEE)Administration of the investment in Alpiq HoldingSynergies and joint interest projects with shareholders

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Youdera Energie SA

Since 2016

Solar subscriptionSolar DirectBattery storage

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LaZur Energie SA

Since 2017

Supply of renewable thermal energyMunicipal energy networksEnergy infrastructure projects (design–operation)

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EolJorat Nord SA

Since 2018

Electricity TradingGas TradingElectricity Supply

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C4E DAO AG

Since 2023

Energy CommunitiesHome OptimisationEV Charging Optimisation

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Energie 360 Grad SA, succursale de Lausanne

Since 2024

Comprehensive energy solutionsDistrict heating network and coolingSolar installations

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ESRJ Energy et services Sàrl

Since 2024

Electricity tradingSolar power generation systemsStrategic consulting and support

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LL

LCO Laurent Colomb Organisation

Since 2014

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RR

RT Réseaux thermiques SA

Since 2023

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UD

und du AG

Since 2024

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Energy Suppliers in Lausanne

12Energy SuppliersCommercial register (Zefix) · as of September 27, 2026

2018Median year of registrationCommercial register (Zefix) · as of September 27, 2026

97in the Canton of VaudCommercial register (Zefix) · as of September 27, 2026

1,553in SwitzerlandCommercial register (Zefix) · as of September 27, 2026

Locations

Energy Suppliers in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 27, 2026

Largest places

Vallorbe5

Place axis

Other industries in Lausanne

All companies in Lausanne

Holding Companies630 Restaurants570 Real Estate Project Development526 Management Consulting486 Property Management430 IT Consulting & Services424 Architecture Firms338 Advertising Agencies301 Software Development300 Real Estate Brokerage294 NGOs & NPOs284 Fiduciary Offices255 Cultural & Educational Organizations205 Technical Consulting & Engineering200 Hair Salons184 Financial Services178 Trade Fair & Event Organizers175 Retail - Food & Luxury Items175 Research & Development174 Other Service Industries170 Coaching & Personal Development159 Online Shops159 Continuing Education Institutes148 Facility Management & Cleaning147 Painting & Plastering139 Logistics & Transport Companies132 Wholesale - General Specialty Trade129 Recruitment & HR Consulting125 Film & TV Production124 Catering121 Retail - Textiles & Clothing120 Clubs, Bars & Event Venues111 General Contractors110 Web Portals & Platform Companies108 Beauty Salons106 Medical Technology Industry103 Publishing98 Psychiatry & Psychotherapy95 Automotive & Vehicle Trade94 Wholesale - Food & Luxury Items94 Building Maintenance91 Sustainability Sector86 Textile & Clothing Industry86 Insurance Brokerage & Consulting83 Food Processing83 Retail - Newspapers & Kiosks82 Wellness & SPA Facilities81 Taxi Companies81

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Energy Suppliers inLausanne

All 12 companies in Lausanne

Energy Suppliers in the region

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Other industries in Lausanne

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Lausanne