Renew Storage Energy
We are people who are passionate about what we do.
Shlomo Gimel, Juana Lidia Pujols Diaz and Miguel Angel Castillo Feliz.
Agro-energy system
Agrialbedo/Advanced Agrivoltaics with the Albedo Effect Solution, approximately 1 hectare of land and 2.36 MWp installed. Can you see it in context?
Pioneers of the Energy Transition
Renew Storage Energy isn't just a company: it's a vision for the future of energy. Founded in Florence, in the heart of a region steeped in innovation, we are an innovative startup that designs and builds revolutionary solutions for the generation, storage, and distribution of sustainable energy.
Our mission is simple yet ambitious: to accelerate the energy transition through proprietary technologies that combine maximum efficiency, economic sustainability, and seamless integration with the local area.
Our Technology, Our Projects
We don't just conceive, we execute. Our strength lies in our ability to transform patented concepts into concrete, highly profitable projects. Our flagship solutions include:
1. Advanced Agrialbedo/Agrivoltaic Systems: We design large-scale solar parks that, thanks to our patented albedo effect, achieve exceptional production performance (with a production cost of just 1.6 cents per kWh) , while preserving almost 100% of the land for agricultural crops.
2. Vertical Storage Stations: We have patented a revolutionary system that integrates photovoltaic generation, large-scale energy storage (MWh), and ultra-fast charging for electric vehicles in a single, elegant urban structure. These energy hubs are designed to maximize the value of energy, purchasing it at a low cost and selling it at a premium.
3. Grid-Scale Inertial Storage: TITAN is a revolutionary kinetic energy storage system designed for critical infrastructure and national grids. Consisting of a 60-ton steel "Split-Quad" rotor per module (240 tons in the Quad-Core Cluster), it rotates in a high vacuum using magnetic levitation.
A Partner for the Future
We are more than a technology provider: we are a strategic partner for investors, companies, and communities who want to be leaders in the energy revolution. Our deep market knowledge, the financial strength of our business models, and the official recognition of our excellence make us the ideal partner to build a sustainable and profitable future together.
Nationally Recognized Innovative DNA
Our commitment to research and development is our driving force. Our technologies, protected by exclusive patents , were created to overcome the limitations of traditional solutions. This approach has earned us some of the most prestigious national awards for innovation:
We are proud to have been recognized at the Le Fonti Awards 2025. Discover the ceremony on Le Fonti Awards.
Our CEO, Miguel Angel Castillo Feliz, has also been recognized as an authoritative voice in the clean energy debate, participating in exclusive events such as Le Fonti's C-Level Summit "Green Intelligence" on October 9, 2025, at Palazzo Mezzanotte.
On the left Miguel Angel Castillo Feliz
🏆Renew Storage Energy awarded as Excellence of the Year Innovation & Leadership in the Sustainable Energy Storage and Generation sector , Le Fonti Awards® award ceremony on October 9, 2025, a seal of our leading position in the market.
🏆 America Innovation Award April 22, 2025 - Fondazione Italia USA : Selected among the best innovative Italian startups and SMEs, an award conferred at the Chamber of Deputies that testifies to the strategic value of our solutions for the country system.
