Strengthening Renewable Energy Solutions with Advanced Hydrogen Electrolysers
Pietro Fiorentini Group is proud to announce the acquisition of a 60% stake in SPI Consulting, a cutting-edge startup specializing in hydrogen production technologies. The company, based in Desenzano del Garda (BS), Italy, will retain the remaining 40% ownership under its founding partners, Alberto Valli and Emanuele Castioni.
This acquisition reinforces Pietro Fiorentini’s commitment to renewable energy innovation, particularly in the hydrogen sector, a key pillar in the global energy transition.
EnStack and G-EnStack: Revolutionizing Hydrogen Production
At the core of SPI Consulting’s offering are EnStack and G-EnStack, an advanced range of electrolyzers for hydrogen generation. Unlike conventional methods, EnStack leverages anion exchange membranes (AEMs) instead of traditional alkaline electrolysis or proton exchange membranes (PEMs). This pioneering technology delivers multiple benefits, including:
- Greater efficiency in hydrogen production.
- Lower operational and maintenance costs.
- Improved system longevity and performance.
By integrating these next-generation electrolysis solutions, SPI Consulting contributes to a cleaner, more efficient hydrogen economy, addressing the evolving needs of industries and governments worldwide.
The Role of Electrolyzers in the Energy Transition
SPI Consulting’s hydrogen generation technology supports key objectives in the decarbonization of the energy sector, such as:
- Stabilizing renewable energy supply: Electrolyzers mitigate the variability of solar and wind power generation by storing excess energy as hydrogen.
- Enabling off-grid energy solutions: Hydrogen facilitates the development of energy islands that operate independently of traditional infrastructure.
- Reducing carbon emissions: Producing hydrogen closer to consumption points helps lower transportation-related emissions and supports sustainable mobility solutions.
Executive Insights on the Acquisition
“This acquisition aligns with our long-term strategy of investing in startups that drive technological advancements in renewable energy,” stated Sergio Trevisan, General Manager of Pietro Fiorentini Group. “With SPI Consulting, we are expanding our portfolio of green hydrogen solutions, further positioning ourselves as a leader in the energy transition.”
Emanuele Castioni, co-founder of SPI Consulting, added: “Pietro Fiorentini’s support enables us to scale our technology and take on the challenges of the growing hydrogen market. As researchers and entrepreneurs, we are excited to work alongside an industrial partner who shares our vision for sustainable energy innovation.”
About SPI Consulting: Pioneering Hydrogen Technology
Founded in 2011, SPI Consulting specializes in the design and production of high-tech hydrogen generation systems. The company has developed extensive expertise in electrolysis technology, focusing on its EnStack solutions, which offer:
- Modular and scalable hydrogen production tailored to industry needs.
- Innovative anion exchange membrane (AEM) electrolysis technology for enhanced efficiency.
- Custom-designed solutions for industries including mobility, industrial processes, and off-grid energy systems.
With this acquisition, Pietro Fiorentini continues to expand its footprint in hydrogen energy solutions, supporting clean energy transition efforts and accelerating the development of sustainable hydrogen infrastructure worldwide.
🔗 Learn more about SPI Consulting at www.enstack.tech
