Energy Dome
PrivateLast Round
Strategic
Jul 25, 2025
Total Funding Raised
$40.6M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Energy Dome is a clean energy company that develops and deploys innovative CO2-based long-duration energy storage technology to enable reliable, dispatchable renewable energy.
Sector
Energy & Sustainability
Verticals
Energy Storage, Renewable Energy, Smart Grid
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Energy Dome Comparables
Compare Energy Dome with similar companies based on industry and business-model similarity.
Energy Dome Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Jul 25, 2025 | ||||
| Debt | Dec 1, 2023 | ||||
| Series B | Jul 20, 2023 | ||||
| Grant | Dec 22, 2022 | ||||
| Convertible Debt | Jun 28, 2022 | ||||
Series A | Nov 29, 2021 |
Key People
Founding team and executive leadership
Energy Dome Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| 360 Capital | Series A, Series B |
| Gruppo Brixia | Series B |
| Barclays Climate Ventures | Series B |
| Innovation Development Oman Investments | Series B |
| European Innovation Council Fund | Grant |
| Barclays PLC | Convertible Debt |
| Elemental Impact | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 61% MoM, from 13.3K to 21.5K.
- Jun 19, 2026
Monthly visitors grew 120% MoM, reaching 17.3K.
Recent news
Latest coverage and updates
- is_developingJul 14, 2026
Energy Dome is developing long-duration carbon dioxide battery on Jul 14th '26.
- expands_facilitiesJul 10, 2026
Energy Dome expanded facilities to Victoria, Australia, Australia and New Zealand, Oceania on Jul 10th '26.
- partners_withJul 10, 2026
Energy Dome partnered with SEC Victoria Pty on Jul 10th '26.
- attends_eventJun 30, 2026
Energy Dome attended event Reuters Events Energy Industry Awards 2026 on Jun 30th '26.
- receives_awardJun 30, 2026
Energy Dome received award two Reuters Energy Industry Awards at Reuters Events Energy Industry Awards 2026 on Jun 30th '26.
Energy Dome Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Energy Dome's valuation, stock price, and market status.
Is Energy Dome a public or private company?
Energy Dome is a private company.
What is the current stock price of Energy Dome?
Energy Dome is a private company with no public stock price. No recent secondary market data is available.
How much is Energy Dome worth (valuation)?
Valuation information for Energy Dome is not publicly available.
Can I buy Energy Dome stock?
Energy Dome shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Energy Dome's last funding round?
Energy Dome's most recent funding round was Strategic on July 25, 2025.
Who are the main investors in Energy Dome?
Key investors in Energy Dome include 360 Capital, Barclays PLC, 360 Capital, Google, Eni Next.
Will Energy Dome IPO soon?
No public IPO plans have been announced for Energy Dome.
How can I track Energy Dome secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Energy Dome's secondary market activity and sign up for updates.