Energy Dome

Dome ready! Built in-house at our Piacenza factory, Italy. Heading to Kudgi, India.    The NTPC Kudgi project Dome (NTPC Limited), manufactured at our Piacenza manufacturing plant (Energy Dome Manufacturing), is complete, and the last shipment is now on its way to the Asian site.   The Dome is the iconic, flexible-membrane gas holder at the heart of every #CO2Battery; it's where carbon dioxide sits at atmospheric pressure between charge and discharge, the front door of our closed-loop, thermo-mechanical cycle.   For Kudgi, it will anchor a 20 MW / 160 MWh, 8-hour CO2 Battery at NTPC's Kudgi Super Thermal Power Plant in Karnataka, our project in India, and a deployment that demonstrates Energy Dome’s technology is topography-agnostic and ready for grid-scale execution anywhere a substation can carry it.   A few things this milestone says about how we build:   ✅ Our Piacenza manufacturing facility went fully operational only a few months ago. Less than a year later, this full-scale CO2 Battery Dome is now completely built.   ✅ The work was delivered through a strategic manufacturing partnership with Ecomembrane S.p.A., combining their membrane expertise with our process and engineering ownership. It's also a model we can replicate: pairing our standard design with strong local industrial partners wherever a CO2 Battery is deployed, producing closer to site, shortening supply chains, and contributing to the local economies that host our projects.   ✅ Every step, engineering, procurement, quality, project management, and logistics were coordinated in-house at Energy Dome.   That's how a complex industrial product moves from order to shipment at infrastructure pace. This is what bankable, repeatable manufacturing of long-duration capacity looks like.   Off-the-shelf industrial components. Standard design. One platform, replicable worldwide.   Firm, dispatchable power. Now. #energydome #co2battery #manufacturing #resilience #power #grid #capacity #ntpc #firmpower #dispatachablecapacity #india #security

This is how our ability to offer firm, dispatchable capacity in the US and around the world is being acknowledged.   Thanks to our CO2 Battery-powered technology platform, Energy Dome has been shortlisted for an impressive five categories, the maximum allowed, at the Reuters Events - Energy Industry Awards 2026:     ✅ Grid Infrastructure Award   ✅ Energy Storage Award   ✅ Innovator of the Year   ✅ Strategic Partnership Award   ✅ Pioneering Energy Organization of the Year   To be recognized across technology, infrastructure, innovation and partnerships is a meaningful validation of the progress our team is making.   The world is entering a new era of electricity demand, driven by AI, electrification, and the growing need for resilience and energy security.   Grids need reliable capacity that is cost-competitive, scalable, and available when needed most.   That is exactly where Energy Dome is focused.   Thank you to Reuters and Reuters Events for the acknowledgement. We look forward to joining the industry in New York in June.   #EnergyDome #FirmPower #DispatchablePower #GridInfrastructure #CO2Battery #LongDurationEnergyStorage #LDES #EnergyStorage #EnergyInnovation #ReutersEvents #AIInfrastructure #PowerSystems #GridResilience

Energy Dome partecipa all’University & Companies: destinazione futuro! Il futuro dell’accumulo energetico non si scrive da solo: ha bisogno di menti brillanti, curiosità scientifica, e la voglia di cambiare le regole del gioco.   Siamo entusiasti a tornare tra i banchi del Politecnico di Milano per incontrare i talenti che daranno forma alla transizione energetica.   Segnate in agenda queste due date:   📍 13 Maggio | Polo di Piacenza Venite a scoprire come la nostra CO2 Battery sta rivoluzionando il settore del long-duration energy storage. Sarà l'occasione perfetta per scambiare due chiacchiere con Francesca Borelli e Riccardo Daverio e capire cosa significa lavorare in una realtà in rapida espansione.   📍 14 Maggio | Campus Bovisa (Milano) Saremo presenti per conoscervi, ascoltare le vostre ambizioni e presentarvi le opportunità di carriera all'interno di Energy Dome.   Chi stiamo cercando? Cerchiamo innovatori, sognatori, e profili tecnici pronti a rimboccarsi le maniche con la tecnologia più promettente del momento.   Vieni a trovarci per scoprire come le tue competenze possano fare la differenza per un futuro migliore.   Non vediamo l'ora di conoscervi! - Energy Dome is participating in University & Companies: Destination Future! The future of energy storage won’t write itself: it needs brilliant minds, scientific curiosity, and the desire to change the game. We’re excited to return to the classrooms of the Politecnico di Milano to meet the talented individuals who will shape the energy transition. Mark these two dates on your calendar: 📍 May 13 | Piacenza Campus Come discover how our CO2 Battery is revolutionizing the long-duration energy storage sector. It will be the perfect opportunity to chat with Francesca Borelli and Riccardo Daverio and learn what it’s like to work at a rapidly expanding company. 📍 May 14 | Bovisa Campus (Milan) We’ll be there to meet you, hear about your aspirations, and introduce you to career opportunities at Energy Dome. Who are we looking for? We’re looking for innovators, dreamers, and technical professionals ready to roll up their sleeves and dive into the most promising technology of the moment. Come visit us to discover how your skills can make a difference for a better future. We look forward to meeting you! #EnergyDome #CO2Battery #LDES #OpenDay #EnergyStorage #Politecnico

Diventare una unicorn startup non significa solo crescere rapidamente, ma saper combinare visione strategica, execution eccellente e capacità di costruire basi solide per il lungo periodo. Durante l’𝘐𝘯𝘯𝘰𝘷𝘢𝘵𝘪𝘰𝘯 𝘚𝘦𝘴𝘴𝘪𝘰𝘯 “𝗧𝗵𝗲 𝗣𝗮𝘁𝗵 𝘁𝗼 𝗕𝗲𝗰𝗼𝗺𝗶𝗻𝗴 𝗮 𝗨𝗻𝗶𝗰𝗼𝗿𝗻 𝗦𝘁𝗮𝗿𝘁𝘂𝗽. 𝗛𝗼𝘄 𝘁𝗼 𝘀𝗰𝗮𝗹𝗲?”, parte di “Am I an Innovator?”, in programma per il 𝟭𝟱 𝗮𝗽𝗿𝗶𝗹𝗲, Claudio Spadacini, Founder & CEO di Energy Dome, condividerà con studenti e studentesse il suo percorso imprenditoriale: dall’idea iniziale allo sviluppo industriale, fino alla creazione di partnership globali. Un’opportunità concreta per approfondire cosa distingue una startup ad alto potenziale da una vera unicorn e per comprendere come affrontare le sfide della crescita in contesti sempre più complessi. Per info e iscrizioni: https://lnkd.in/dw5M_eRf #polimicareers

🇺🇸 Making strong progress in the US 🇺🇸 Energy Dome is partnering with New Era Energy & Digital, Inc. (Nasdaq: NUAI) to assess the deployment of our CO2 Battery Plus technology at NUAI’s Texas Critical Data Centers (TCDC) site in Odessa. The agreement establishes a framework to evaluate how our proprietary technology can support NUAI’s planned deployment of large-scale power capacity for its AI-optimised 1GW+ data center. Read the full announcement here: https://lnkd.in/dQejGjzP Key priorities include maximising speed to power, reducing reliance on constrained grid interconnection timelines, ensuring high availability for mission-critical operations, and supporting lower-emissions power generation. The CO2 Battery Plus is designed to enhance the efficiency and flexibility of gas-fired generation by integrating energy storage with waste heat recovery, increasing available power output while reducing emissions. As AI continues to reshape energy systems, the need for reliable, always-available power is accelerating. This partnership reflects a shared ambition to deploy scalable, lower-emissions infrastructure for next-generation data center demand. #EnergyStorage #LongDurationEnergyStorage #AIInfrastructure #DataCenters #CleanEnergy #FirmPower #DispatchableEnergy #EnergyTransition #UnitedStates #Texas #DigitalInfrastructure #GridReliability

Energy Dome strengthens its presence in India with first local hire.   India is rapidly emerging as one of the most important markets for long-duration energy storage, driven by the need for reliable, dispatchable power and accelerating renewable deployment.   That’s why we are expanding our footprint in the country.   We’re pleased to welcome Shirish Uplenchwar as Business Development Director for India, a key step in building our local presence and advancing commercial activity on the ground.   With more than three decades of experience across oil & gas and renewable energy, Shirish brings deep expertise in industrial systems and rotating equipment. He has worked with leading global organizations, delivering large-scale projects and driving business growth across diverse markets.   As our first employee in India, Shirish will lead the development of Energy Dome’s presence in the country, working closely with partners and customers to support the deployment of long-duration energy storage at scale.   This is an important milestone for Energy Dome, and a clear signal of our commitment to one of the world’s fastest-growing energy markets.   #EnergyDome #LDES #IndiaEnergy #EnergyStorage #IndustrialInnovation

Energy Dome Reaffirmed as the World’s Leading Non-Lithium LDES Provider Energy Dome’s leadership in the LDES universe, first recognised by Sightline Climate (CTVC), was reaffirmed in the Energy-Storage.news special report, The Energy Storage Report 2026, ranking Energy Dome as the #1 non-lithium long-duration energy storage vendor globally, and #3 overall across all technologies, including Tesla! What makes this recognition especially meaningful is the depth of the analysis. Sightline Climate’s leaderboard assesses vendors across technology, finance, deployment and economics, offering a rigorous view of which companies are not only innovating, but also executing commercially. Among the findings that stood out most to us, Energy Dome holds a 13-point lead over the next non-lithium vendor, driven by a few commercial projects post-FID, higher round-trip efficiency than other mechanical storage technologies, including thermo-mechanical systems such as the CO2 Battery, and best-in-class capex. In a market increasingly shaped by bankability, scalability and real project execution, that combination matters. The report highlights a broader trend we, of course, have always strongly believed in: our kind of technology is one of the most credible pathways to scale long-duration energy storage, thanks to mature supply chains, competitive economics, and a clear route to deployment. Our thanks to Sightline Climate (CTVC) and Energy-Storage.news for the comprehensive analysis and for shining a light on the providers helping move long-duration energy storage from technological innovation to infrastructure. #LongDurationEnergyStorage #LDES #EnergyStorage #CleanEnergy #EnergyTransition #MechanicalStorage #CO2Battery

Durante la nostra presenza al Key Energy di Rimini (KEY - The Energy Transition Expo), abbiamo avuto il piacere di ricevere la visita di Gilberto Pichetto Fratin, Ministro del Ministero dell'Ambiente e della Sicurezza Energetica Il Ministro si è intrattenuto per alcuni minuti con alcuni membri del team Energy Dome, tra cui Mike Vasconcelos Tocchetti Tommaso Zaffaroni, confrontandosi sulle sfide e sulle opportunità legate allo sviluppo dello storage energetico di lunga durata, una componente sempre più strategica per accompagnare la crescita dell'energia sostenibile. Momenti come questo sono per noi motivo di grande orgoglio e confermano l’attenzione delle istituzioni verso tecnologie innovative come la nostra (a.k.a. #CO2Battery) sviluppate in Italia e in Europa, capaci di contribuire concretamente alla sicurezza energetica e alla competitività industriale del nostro continente. Grazie al Ministro per l’interesse dimostrato e per il confronto costruttivo. #KeyEnergy #EnergyTransition #LongDurationEnergyStorage #MadeInItaly #CleanEnergy #Mase #energydome #co2battery

Extremely glad to be featured in L'Usine Nouvelle, one of France’s most established and influential industrial and technology publications, widely regarded as a reference point for Europe’s industrial leadership across manufacturing, energy, infrastructure, and innovation. The piece, aside from examining Energy Dome technology, highlights a structural shift now reshaping the global energy landscape: the exponential growth of artificial intelligence and hyperscale digital infrastructure, which require abundant, available, predictable, and resilient clean electricity. This is precisely where a sure-fire energy storage solution, such as the CO2 Battery, becomes indispensable. Put simply, our technology speaks for itself, being a truly mature, financially competitive LDES solution that's meeting these exponential energy demands, where continuous, clean power is no longer optional but foundational. Our strategic agreement with Google, as mentioned in the article, reflects a shared understanding: enabling the AI era requires energy battery systems that can scale rapidly, operate continuously, and remain economically sustainable. As artificial intelligence accelerates, the challenge is no longer only how to generate clean power, but how to make it available whenever it is needed. Long-duration energy storage is the missing link, and we are proud to be setting the benchmark globally. Thank you, Valentin Hamon--Beugin, for interviewing me and the thoughtful coverage of Energy Dome and our #CO2Battery. The original article (in French) can be read here: https://lnkd.in/dGDcdMwX #EnergyStorage #LongDurationEnergyStorage #DataCentre #ArtificialIntelligence #AIInfrastructure #CleanEnergy #EnergyTransition

MEXICO's ENERGY TRANSITION NEEDS RELIABILITY....@ENERGY DOME IS READY. Latin America’s explosive, digital-related growth depends on a clean energy supply that is available 24/7. AI, hyperscalers and industrial electrification are driving an unprecedented demand for electricity across the region, especially in Brazil, Mexico, Chile, Colombia, Argentina and Uruguay, where national competitiveness increasingly depends on meeting this demand with clean, continuous and stable energy. Mexico’s commitment to 7,500 MW of new renewable energy underscores a critical reality: clean power is only as useful as its availability. At the first "Clean Firm Power LATAM Summit", recently held in Mexico City, regional stakeholders gathered to address this challenge, bringing together energy leaders, digital infrastructure developers, policymakers and technology providers. In this context, I had the opportunity to present Energy Dome’s CO2 Battery, which was widely recognised as a natural fit for the region’s needs, delivering the long-duration storage required to make renewable generation reliable and dispatchable. This shift in priorities was further reinforced by the Mexican Secretariat of Energy, which presented @CFE’s new strategy during the event, promoting public-private partnerships to develop 7,500 MW of solar, wind and storage projects over the next 25 years. Energy Dome is ready to contribute to this transformation. Let’s go! #EnergyDome #CO2Battery #LongDurationEnergyStorage #EnergyStorage #CleanEnergy #MexicoEnergy #LATAMEnergy #LatinAmerica #EnergyTransition #FirmCleanPower #GridReliability #DispatchableRenewables