We’re proud to announce that HelioRec has once again been selected as one of the most innovative startups in the Blue Tech Index – Session 3 , in the “Energy” category ! This national program, led by Le Cluster Maritime Français and supported by key partners including Indosuez Wealth Management , Banque Populaire – NextInnov , and Crédit Maritime Grand Ouest , highlights startups driving innovation in the maritime economy — in France and beyond. Being recognized for the se

On 5–6 November 2025, the HelioRec team participated in Solar & Storage Live Paris — and what an energizing event it was! Across two dynamic days, we held meaningful conversations with professionals from all corners of the solar and storage industries. It was especially inspiring to see the growing interest in floating solar — particularly from those focused on optimizing space use and accelerating the clean energy transition. As urban and coastal regions seek sustainable en

HelioRec est fier de présenter son premier Indice Breton d’Achat Local (IBAL), développé avec l’équipe Bretagne Relocalisons . Cet indice mesure le pourcentage de nos achats faits localement en Bretagne, y compris la fabrication de nos flotteurs. Au début de l’année, nous avons également ouvert notre entrepôt en Ille et Vilaine, renforçant ainsi notre ancrage régional. Cette initiative est une étape concrète vers: ✅ Le support de l’économie locale; ✅ La réduction des émission

We’re proud to share that HelioRec has been featured in Les Echos , one of France’s leading business newspapers! The article highlights how our floating solar power plants are unlocking clean energy potential directly on the sea, offering a space-saving and eco-friendly solution for ports, coastal cities, and industrial players. This recognition is a strong step forward for our mission: accelerating the energy transition through innovative, water-based solar solutions . Read

We were honored to pitch HelioRec in front of Ministre de la Transition écologique, de la Biodiversité, de la Forêt, de la Mer et de la Pêche - Agnès Pannier-Runacher during the event “L'innovation bleue au service de la transition écologique et énergétique” at the Préfecture des Yvelines, as part of the opening of Choose France 2025. It was an inspiring morning discussing how blue innovation can accelerate the ecological and energy transition in France. From marine renewable

HelioRec is proud to announce the successful installation of a 250 kWp floating solar power plant in France and comissioned on 29th of Ocotber 2024 ( video ). This fully commercial project marks a major milestone for the company, showcasing the scalability and effectiveness of floating solar technology in generating renewable energy. A Pioneering Floating Solar Project The project is installed on a large water body and integrates advanced energy components, including inverter

We are excited to have been chosen as a finalist in the Cleantech Open France 2024, where our Commercial Director, Guillaume de Roys , had the honor of pitching in front of the Bpifrance jury. It was a fantastic opportunity to discover, exchange, and support the cleantech innovations that are transforming the industries of today and tomorrow. At HelioRec, we are committed to driving sustainability and accelerating the transition to a cleaner, greener future. Being part of th

HelioRec's journey at the EUROMARITIME Exhibition in Marseille epitomized the cutting-edge spirit driving maritime innovation forward. At HelioRec (nearshore floating solar tech), our commitment to pushing the boundaries of renewable energy solutions for maritime applications found fertile ground at Euromaritime. It provided an unparalleled platform to engage with like-minded professionals, exchange ideas, and uncover transformative innovations. Throughout the exhibition, we

After 13 weeks of intense work, we presented results of our work at Paris Techstars Summit (click on video)! The Paris Techstars accelerator is focusing on cleantech solutions and as well on the female founders. Thank you all Techstars team for the perfect place with likeminded people around. Link: https://stonks.com/deal/heliorec

It was a great pleasure to speak at #Seanergy2021 about booming technology - floating solar. Leaders of floating solar companies shared their ideas about market potential and environmental impact. Want to know more? Contact us!

Our team achieved new milestone to the way of technology commercialization. Today we successfully completed wave tank testing at Ecole Central de Nantes with a great support from Marine Energy Alliance and BPI France . In this challenging time we could manage to build the full-sclale prototype and prove our “hydro-lock” ballasting feature. The idea of the “hydro-lock” feature is to keep water inside the floater to give additional mass and consequently additional stability w