Voltalia’s commitment to biomass and electricity storage
Voltalia’s commitment to biomass and electricity storage

Only 11% of France’s electricity is generated from renewable sources. The main obstacle to a fully renewable energy mix is the intermittency of certain alternative sources, making continuous production impossible. Could biomass and electrical energy storage provide a sustainable solution to this problem? Our engineers are exploring these two promising avenues every day.

04 December 2023
The benefits of solar panels for your home
A career in renewable energy: French Guiana, a land of opportunity
As French Guiana’s leading private electricity producer, the Voltalia Group is proud to have delivered major projects that have transformed the region’s energy landscape. Want to learn more? Read on to find out what we’ve been up to!
08 November 2023
Eduardo Guimarães: A Journey in Renewable Energy and Mentorship

In the dynamic realm of renewable energy, Eduardo Guimaraes is a noteworthy figure whose career is marked by passion, dedication, and a commitment to sustainability. His early fascination with electromechanics and electronics paved the way for a fulfilling professional journey.

11 October 2023
Voltalia’s financial strength
Voltalia, an international player in renewable energy, is an independent energy producer from its own power plants and a service provider across the entire value chain. As a pioneer in the market of services for industrial and tertiary businesses, Voltalia offers a comprehensive range of services, including direct supply of green electricity, energy efficiency services, and decentralized on-site production through its subsidiary Helexia.
06 September 2023
The benefits of solar panels for your home
The use of solar energy is growing steadily in France. Solar panels are being installed in both urban and rural areas, from the side of highways to agricultural land, and even the roofs of homes. Figures from the Photovoltaic Solar Energy Observatory show a 64% increase in residential rooftop installations in France between 2014 and 2020. But what are the benefits of solar energy for your home? Let’s find out.
29 August 2023
How Voltalia measures its avoided CO2 emissions
In light of the challenges posed by climate change, the transition to sustainable energy sources has become a priority. As a renewable energy producer, Voltalia actively reduces CO₂ emissions into the atmosphere by taking practical steps towards the decarbonization of electricity.
10 August 2023
People in a classroom setting
Transformando com Energia - Empowering people and creating opportunities
Voltalia knows that it can count on its employees to leave a lasting, positive impact wherever they operate. This can be seen in Brazil, where the company is developing large-scale renewable energy projects with wind, solar, hydroelectric, and hybrid power plants.
06 June 2023
Business model
How Voltalia's business model adds value to its service activities
Voltalia’s presence throughout the entire renewable energy infrastructure value chain has allowed us to offer a wide range of services in the renewable energy sector. From the development phase to delivery and maintenance, we approach our client’s projects with the same level of care and dedication as we would treat our own. Let's take a look at how Voltalia benefits from this fully integrated business model in order to excel as a service provider.
18 May 2023
Sofia Marechal
Voltalia Careers: Follow Sofia’s path from Paris to Madrid
Voltalia operates in 20 countries on 3 continents. As such, we are committed to offering a range of internal and international mobility opportunities to our employees, like Sofia. She has left her beloved Paris to take on a challenging new position in Madrid, and we couldn’t wait to find out more about her experience so far.
22 March 2022

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