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Renewable Energy Companies in Switzerland

Renewable energy companies deliver solutions that protect, restore, and manage natural resources and environmental systems for public, industrial, and commercial operators. This page lists companies in the Renewable Energy sector, with structured profile data to support comparison. The directory currently holds 20 companies in this sector. The largest share of listings is based in Zurich. Related sectors on Enterprise League include Energy Storage, Biomass Energy, Geothermal Energy, Tidal Energy, Wind Energy, Solar Energy, Hydropower.
20 companies
Zurich top city

Renewable Energy
List of Renewable Energy companies in Switzerland

20 companies

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Introducing INERGIO a cutting-edge technology company specialising in the design and production of lightweight and compact fuel cells that can operate on a wide variety of fuels. Our fuel cells are revolutionizing the power industry by offering clean, efficient, and portable energy solutions that are unmatched in versatility. At INERGIO, we are committed to developing fuel cells that are not only highly efficient but also environmentally friendly. Our team of expert engineers and scientists has spent years perfecting our fuel cell technology to ensure that it can operate on virtually any fuel source, including hydrogen, methane, propane, and even biogas. This means that our fuel cells can be used in a wide range of applications, from IoT devices in off-grid regions to providing backup power for businesses. At INERGIO, we are passionate about the potential of fuel cell technology to transform the way we power our world. We are constantly pushing the boundaries of what is possible with fuel cells, and we are committed to driving innovation in this exciting and rapidly evolving field. Contact us today to learn more about our fuel cell technology and how we can help power your future (info@inergio.ch). INERGIO is a spin-off from EPFL and HEIG-VD.
Energy Management
Renewable Energy
Environmental Protection Consulting and Education
Energy Efficiency
Fuel Cell
Semiconductor

2020

Insolight is bringing to market novel solutions to efficiently combine solar electricity production and agriculture, without trade-offs. Our solar modules are high efficiency and allow for instant adjustment of the transmitted light, enabling optimized crop production and electricity production. We produce +50% more energy than the next best solution. Visit www.insolight.ch for more information.
Manufacturing
Energy Management
Renewable Energy
Solar Energy
Energy Equipment and Services
Energy Engineering
Energy Efficiency

2015

EH Group Engineering is focused on the design & production of our innovative & high performance fuel cell technology for a decarbonised future. EHG’s uniquely redesigned fuel cells are more compact, lightweight and with higher system efficiencies. In addition, our proprietary manufacturing process under development will make them significantly cheaper. Faced with the challenges of climate change, pollution abatement and the transition to a decentralised energy system, EHG seeks to provide an efficient and cost-effective solution to power generation. We always look for smart, highly motivated individuals who share in our vision of realising the transformation to a decarbonised future. Contact us or visit our website for more information.
Manufacturing
Energy Management
Renewable Energy
Energy Equipment and Services
Energy Engineering
Industrial Engineering
Mechanical Engineering

2017

We build a unique ecosystem of autonomous collaborating underwater drones to disrupt the submerged asset inspections in the offshore and onshore industries, reducing the carbon footprint, cost and safety risks associated with the existing technologies.
Renewable Energy
Oil, Gas and Consumable Fuels
Marine Transportation
Drones
National Security
Information and Communications Technology (ICT)
Communications Infrastructure

2014

Advanced Power is a privately owned company that develops, owns and manages power generation and related infrastructure projects throughout Europe and North America. We have a clear vision for cleaner energy, and we seek better ways to a cleaner future. Always. We’re a leader in the movement for more efficient and more sustainable energy. Through our expertise in development, financial structuring and asset management, we’re advancing toward our fundamental goal of rapidly reducing global emissions. We’ve produced more than 18 million megawatt hours of clean energy, avoided more than 9.5 million metric tons of CO2 emissions, supplied more than 2.6 million homes with power and raised more than $5 billion equity and debt capital.
Energy Management
Renewable Energy
Electrical Engineering

2000

ROMO Wind is a technology and service company dedicated to extracting the full value of wind power and providing unparalleled accuracy and transparency to wind measurements. Our unique iSpin technology ensures that your turbines reach their full potential by measuring the wind where it first hits the turbine, at the spinner, in front of the wings. The cost effective and low maintenance iSpin system allows turbine owners to gather all the relevant wind data for all turbine types, in all climates and all terrains, independent of the OEM. ROMO Wind offers a wide range of services, related to the iSpin data, to maximize your turbines performance, including lifetime extension, performance monitoring, curtailment strategies and much more. With more than 1000 installations on 72 turbine types, worldwide, ROMO Wind caters to all turbine owners who want to get the most out of their turbines. ROMO Wind is based in Switzerland and has operations in Denmark, Germany, Spain, France and Italy.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2011

Youdera specializes in providing solar-as-a-service solutions to the residential, commercial, and industrial segments. With a unique partner model, it empowers Solar Partners to offer Power Purchase Agreements (PPAs) to their own customers, ensuring a broad reach and flexibility in service offerings. Operating in Switzerland, Spain, Portugal, and Germany, the company employs proprietary technology that's meticulously crafted to originate, operate, and own distributed solar PV systems at scale. As part of its forward-looking vision, Youdera has set ambitious expansion targets for the wider European Union market, signaling its commitment to sustainable energy solutions across the continent. We believe in a future powered by clean energy – made by everyone, for everyone. Youdera accelerates the distributed energy transition, empowering partners and customers to create a better future for themselves and the planet.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2015

Dal 1996 sviluppiamo impianti fotovoltaici, sia per l’impiego domestico che per la produzione di energia elettrica messa in rete.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

1984

The way energy is produced, distributed and consumed around the world is undergoing fundamental change. Energy efficiency and sustainability have become chief concerns as the world prepares for a low-carbon future. Furthermore, low-cost and communication-enabled sensors are becoming embedded in everything around us, giving rise to the smart grid concept and introducing a new type of energy user who consumes, produces, stores and shares energy with other grid users: the “prosumer”. The effective management of prosumers is vital for sustainable energy sharing within the smart grid. Through the combination of solid experience in IT system integration and an innate propensity towards change, Energy Challenge develops and integrates the technology platforms supporting this energy revolution.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2019

MPower Ventures is a pan African impact and climate venture providing access to affordable clean energy in Sub-Sahara Africa. MPower combines high-quality solar hardware, flexible financing, software solutions, and expert after-sales support to deliver reliable energy to households, SMEs and small Commercial and Industrial (C&I) clients. Through an innovative B2B2C business model, MPower reduces local communities’ dependency on expensive fossil fuel-based products and unreliable electricity grids – unlocking energy access and improving their financial inclusion and overall socioeconomic status. Today, MPower operates in Zambia, Cameroon, Togo, Ghana and Namibia, and has secured partnerships in Malawi, Mali, and Botswana. Its diverse and motivated team brings international expertise in solar energy, development finance, technology, and operations, with a shared passion for sustainability and social impact. By leveraging technology, MPower distributes clean energy and designs solutions that empower communities economically and socially. Our vision is simple yet ambitious: to power the growth of emerging markets sustainably, one household and business at a time. MPower's solution not only enables off-grid and underelectrified communities to power their homes and businesses independently from the electricity grid or expensive fossil fuel-based products, but also improves their financial inclusion and overall socioeconomical status. The company is run by a young, diverse and motivated team with a passion for renewable energy, finance and social impact. Team's expertise ranges from finance to IT and from renewable energy to business development in Africa.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2017

ecocoach AG develops efficient solutions for energy and charging management as well as pioneering battery storage systems for individual buildings, but also for entire neighbourhoods. The fascination for innovative technologies and the striving for energy self-sufficiency drive us. We develop and build control systems for buildings and charging stations and ensure the efficient use and storage of electricity. In this way, we contribute to the energy independence of people, their communities and businesses.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2017

BRUGG Pipes has been supplying innovative pipe systems for heating networks and water applications around the world for decades. The areas of application for which our flexible and rigid pipe systems are developed include - local heating - district heating - cooling - Hot and cold water Thanks to our wide range of products, expert advice, technical engineering and precise pipe laying, we are always able to offer optimum solutions and provide comprehensive support for projects of all sizes. Leading national and international energy suppliers and network operators place their trust in us when it comes to the safe and efficient transportation of liquids. The Pipes division operates three production sites, various sales offices and partner companies in over 25 countries.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

1991

We share with YOU the passion for and investments into energy generation, -storage, -utilization, -prediction and -optimization. ..........SMART ENERGY+GREEN PROFITS.......... You wish to control better your always increasing energy COST, your desire to increase your business resilience ? All will be realized with us - contact us !
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2012

Wir planen, realisieren und warten Deine Energiewende. Dank dem gebündelten Know-how und den regional verankerten Standorten können wir in der ganzen Schweiz Ihre Wünsche rund um Photovoltaik, Stromspeicher, Wärmepumpen und Elektromobilität professionell und kompetent erfüllen. Gegründet wurde Helion im Jahre 2008 und operiert nun unter dem neuen Namen Helion Energy AG im Geschäftsbereich AMAG Energy & Mobility der AMAG Group AG. Die beiden Gründer Noah Heynen und Samuel Beer leiten das Unternehmen wie bisher in ihren Funktionen als CEO und COO. Heute umfassen wir sechs Hauptniederlassungen in allen drei Sprachregionen, welche jeweils durch eine eigene Geschäftsleitung individuell geführt werden, aber in jeglicher Hinsicht intensiv zusammenarbeiten. Gemeinsam beschäftigen wir über 500 Mitarbeiter und durften mehr als 10‘000 Projekte für unsere Kunden realisieren.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2008

AZ Projet est un acteur clé du secteur des énergies renouvelables en Suisse, axé sur la fourniture et l’installation de pompes à chaleur et de panneaux solaires photovoltaïques en passant par la rénovation complète de votre habitat. AZ PROJET vous oriente vers les meilleurs technologies pour une installation fiable et durable. Contactez nos chargés de projet pour une étude personnalisée, c'est s'assurer d'un chantier géré de A à Z. Contact : 📞 𝟎𝟕𝟔 𝟒𝟎𝟓 𝟒𝟑 𝟓𝟑 📧 𝐞𝐭𝐮𝐝𝐞@𝐚𝐳𝐩𝐫𝐨𝐣𝐞𝐭.𝐜𝐡
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2020

At Solea Ventures, we are passionate about unlocking the extraordinary potential of nature and sunlight to forge a sustainable future. Our mission is centered on producing clean, renewable energy that significantly cuts carbon emissions and nurtures our planet. Strategically located in Southeast Europe, our projects predominantly focus on photovoltaic power plants and energy storage solutions. This region's bountiful solar radiation and stable electricity markets make it an ideal hub for renewable energy innovation. From the inception of a project to its final stages, we offer a comprehensive suite of services. This includes early-stage project identification, thorough development, feasibility studies, permitting, top-notch engineering, procurement, construction, power purchase agreements, and meticulous operation and maintenance. Moreover, Solea Ventures proudly stands as an authorized distributor of cutting-edge home energy storage solutions, making a mark in over 10 European markets.
Renewable Energy
Benefactor-world hat den Gravinergy-Antrieb entwickelt, der in der Lage ist, Schwerkraft dafür zu nutzen, C=2-freien und kostenlosen Strom zu produzieren, jederzeit und überall.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor

2017

Neology brings a holistic solution of carbon-free energy solutions for mobile and stationary application, with a focus on commercial transportation, starting with heavy-duty transportation. The proposed solution utilizes ammonia as an energy carrier, taking benefits from its inherent properties: carbon-free, high volumetric energy density, long-lasting storage capability, scalability factor, acceptance by the industrial sector, ease of deployment, and existing infrastructure. Neology is developing a thermochemical ammonia cracking device transforming ammonia into hydrogen as feedstock for fuel cells, aiming at unlocking the full potential of ammonia to become a future carbon-free energy carrier.
Renewable Energy

2023

Otovo ist der einfachste Weg, um Solarzellen auf Ihrem Dach zu installieren. Wir sind ein Marktplatz, der ein Netzwerk von lokalen, qualitativ hochwertigen Energieinstallateuren organisiert, die wir gründlich überprüft haben. Mit Hilfe von Technologie analysieren wir das Potenzial Ihres Hauses und beraten Sie genau über das ideale Projekt. Wir sind in der Schweiz, Österreich, Frankreich, Deutschland, Italien, Norwegen, Polen, Portugal, Spanien, Schweden und dem Vereinigten Königreich vertreten und haben bereits Tausende Solarenergieprojekte verkauft und abgeschlossen. Unser Ziel ist es, die europäische Nummer eins im Bereich der Solarenergie für Privathaushalte zu werden.
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
GoSafe with ESI is an integrated solution to help companies from multiple sectors use energy more efficiently with guaranteed savings. GoSafe with ESI has been developed to build trust and credibility in energy efficiency investments. . It is composed by a standardised contract with energy efficiency guarantee clause, independent technical validation and an insurance product that covers the guaranteed energy savings. Energy efficiency projects with GoSafe with ESI can have facilitated access to financing through green credit lines under competitive conditions. GoSafe with ESI is available in Croatia, Greece and Slovakia. It suits technology providers interested in offering an integrated solution for energy efficiency projects, and energy efficiency customers looking for upgrading technology and energy use with guaranteed savings. GoSafe with ESI projects contribute to sustainability and reduction of climate change impact due to the decrease in energy consumption. GoSafe with ESI was created through funding from the reach and Innovation Programme Horizon 2020 of the European Union to promote investment in energy efficiency. For more information about the GoSafe with ESI, visit our website and contact us!
Energy Management
Renewable Energy
Energy Efficiency
Semiconductor
List of Renewable Energy companies in Switzerland

Company Name

Location

Category

Employees

Website

Lausanne, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

10-20

http://inergio.ch/

Lausanne, Switzerland

Manufacturing and Industry
+4
Manufacturing and Industry, Energy, Environment, Real Estate, Science and Engineering

30-50

https://insolight.ch/

Renens, Switzerland

Manufacturing and Industry
+3
Manufacturing and Industry, Energy, Environment, Real Estate

30-50

https://www.ehgroup.ch/

Renens, Switzerland

Environment
+5
Environment, Energy, Vehicles and Transport, Electronics, Government and Military, Information Technology

20-30

https://www.hydromea.com/

Zug, Switzerland

Energy
+2
Energy, Environment, Real Estate

100-150

https://www.advancedpower.ch/

Zug, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

10-20

http://www.romowind.com

Lausanne, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

20-30

http://www.youdera.com

Cama, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://borra.ch

Zürich, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://energychallenge.io

Zurich, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

50-100

https://www.mpower.africa/

Brunnen, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

50-100

https://ecocoach.com

Kleindöttingen, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

500-1000

https://www.bruggpipes.com

Widnau, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

50-100

https://natpowerag.ch

Zuchwil, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

500-1000

https://www.helion.ch

Bex, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

10-20

https://azprojet.ch/

Hergiswil, Switzerland

Environment
Environment

10-20

https://solea.ventures/

Zürich, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

2-10

https://www.benefactor-world.com

Lutry, Switzerland

Environment
Environment

2-10

http://www.neology.ch

Zürich, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.otovo.ch

Basel, Switzerland

Energy
+2
Energy, Environment, Science and Engineering

2-10

http://www.gosafe-esi.com/

20/20 results

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Updated 23 October 2026

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