Insights

Strategic expansion Energy Dome is rapidly expanding its footprint with new facilities in Arizona, USA and India, signaling growing demand for long-duration energy storage solutions and opening doors for regional partnerships, pilots, and utility-scale deployments in North America and South Asia.

LDES leadership The company is positioned as a leading provider of long-duration energy storage based on CO2 battery technology, evidenced by industry recognition and high-profile partnerships, suggesting strong potential for multi-year procurement contracts with utilities and grid operators.

Public utility partnerships Active collaboration with Salt River Project and potential expansion with public utilities positions Energy Dome to secure large-scale grid services projects, offering a pathway to repeat business and role as a preferred supplier for regulated markets.

Notable endorsements Recognition as a top LDES company and engagements backed by Google enhance credibility with potential customers and financiers, supporting faster deal cycles and increased interest from technology-adjacent buyers seeking innovative storage solutions.

Industrial applicability The technology leverages off-the-shelf equipment and scalable storage capabilities for grid regulation and long-term energy storage, presenting cross-sector selling opportunities to energy developers, telcos, data centers, and industrial facilities seeking energy resilience and cost optimization.

Energy Dome Tech Stack

Energy Dome uses 8 technology products and services including AutoCAD, ISO 14001, Cloudflare CDN, and more. Explore Energy Dome's tech stack below.

  • AutoCAD
    Cad & Graphics
  • ISO 14001
    Certificates
  • Cloudflare CDN
    Content Delivery Network
  • Fastly
    Content Delivery Network
  • Shopify
    E-commerce
  • Google Maps
    Maps
  • PHP
    Programming Languages
  • Nginx
    Web Servers

Media & News

Energy Dome's Email Address Formats

Energy Dome uses at least 2 format(s):
Energy Dome Email FormatsExamplePercentage
F.Last@energydome.comJ.Doe@energydome.com
100%
F.Last@energydome.itJ.Doe@energydome.it
89%
First.Last@energydome.itJohn.Doe@energydome.it
11%

Frequently Asked Questions

What is Energy Dome's official website and social media links?

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Energy Dome's official website is energydome.com and has social profiles on LinkedIn.

What is Energy Dome's NAICS code?

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Energy Dome's NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does Energy Dome have currently?

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As of July 2026, Energy Dome has approximately 125 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Coo, Oem: S. M.Vice President Of Business Development: D. O.Head Of Supply Chain: A. L.. Explore Energy Dome's employee directory with LeadIQ.

What industry does Energy Dome belong to?

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Energy Dome operates in the Services for Renewable Energy industry.

What technology does Energy Dome use?

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Energy Dome's tech stack includes AutoCADISO 14001Cloudflare CDNFastlyShopifyGoogle MapsPHPNginx.

What is Energy Dome's email format?

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Energy Dome's email format typically follows the pattern of F.Last@energydome.com. Find more Energy Dome email formats with LeadIQ.

How much funding has Energy Dome raised to date?

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As of July 2026, Energy Dome has raised $167M in funding. The last funding round occurred on Jul 25, 2025.

When was Energy Dome founded?

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Energy Dome was founded in 2020.
Energy Dome logo

Energy Dome

Services for Renewable EnergyLombardy, Italy51-200 Employees

Energy Dome is a Milan-based company operating in the Services for Renewable Energy sector, with 51-200 employees. It develops a thermo-mechanical energy storage technology that uses carbon dioxide to store electricity, offering high round-trip efficiency and suitability for large-scale long-duration storage. The system is designed to use readily available off-the-shelf equipment, enabling storage of large amounts of energy without site dependency and supporting grid regulation services and other utility-scale storage functions. The company has expanded its footprint internationally with facilities and projects in the United States (Arizona) and India, including a St. Johns, Arizona project with Salt River Project. Energy Dome has been recognized with industry awards and rankings, including the Long-Duration Energy Storage Company of the Year in 2025 and a 2026 placement as third globally among LDES companies in a Sightline Climate leaderboard.

Section iconCompany Overview

NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
2020
Employees
51-200

Section iconFunding & Financials

  • $167M

    Energy Dome has raised a total of $167M of funding over 11 rounds. Their latest funding round was raised on Jul 25, 2025as a corporate_round.

  • $10M$25M

    Energy Dome's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $167M

    Energy Dome has raised a total of $167M of funding over 11 rounds. Their latest funding round was raised on Jul 25, 2025as a corporate_round.

  • $10M$25M

    Energy Dome's revenue is estimated to be in the range of $10M$25M

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