Claudio Spadacini on How Energy Dome is Shaping Energy Storage
CEO Spotlight Series
Table of Contents
Born near the Swiss Alps in a town powered by hydropower innovation, Claudio Spadacini, CEO of Energy Dome has always linked engineering to world-changing ideas.
A top graduate in Mechanical Engineering from the Polytechnic University of Milan, he has founded multiple clean-tech ventures, delivering over 500 MW of geothermal power, 80+ biogas plants, and pioneering hydro projects.
In 2020, Claudio launched Energy Dome, creator of the CO₂ Battery™, a breakthrough in cost-effective, long-duration renewable energy storage.
Innovations & Impact
Under Claudio’s leadership, Energy Dome has scaled its CO₂ Battery™ technology globally, securing a strategic partnership and investment from Google to support 24/7 carbon-free energy goals.
The company’s first full-scale commercial plant in Sardinia is backed by Breakthrough Energy Catalyst and the European Investment Bank.
Using readily available materials and proven components, the CO₂ Battery delivers up to 24 hours of storage without reliance on rare earth elements.
Claudio has set a new global benchmark for sustainable, long-duration energy storage.
Claudio Spadacini’s Industry Insight
Claudio champions practical, scalable solutions to the global clean energy transition.
He believes innovation starts with deep technical knowledge and the courage to challenge convention.
By leveraging CO₂’s unique properties, Claudio and the team at Energy Dome have created a storage system that is cost-competitive with lithium-ion while avoiding critical mineral supply risks.
For Claudio, long-duration storage is the missing link to making renewable energy a truly reliable, round-the-clock power source.
Executive Integrity’s Perspective
At Executive Integrity, we admire Claudio’s rare blend of engineering mastery and entrepreneurial vision.
His work with Energy Dome proves that bold ideas, when paired with sound technical execution, can reshape the energy landscape.
As a pioneer of mineral-free, long-duration storage, Claudio is driving a solution critical to global decarbonisation.
Executive Integrity is proud to partner with Energy Dome as their dedicated talent partner, sourcing the professionals they need to deliver their mission worldwide.
If you’re interested in finding out more about Claudio and Energy Dome, click the button below.
