EarthEn Energy
PrivateLast Round
Grant
Nov 21, 2024
Total Funding Raised
$1.15M
Momentum Score
75 /100
Company Overview
EarthEn Energy is a climate-tech company that develops thermo-mechanical, long-duration energy storage solutions using carbon dioxide in a closed-loop system.
Sector
Energy & Sustainability
Verticals
Energy Storage, Renewable Energy, Clean Manufacturing, Smart Grid
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts, Hardware + Subscription, Services & Consulting
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
EarthEn Energy Comps
Public and private peers based on sector, stage, and business model.
EarthEn Energy Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Nov 21, 2024 | ||||
| Grant | Jul 9, 2024 | ||||
| Grant | Aug 16, 2023 |
EarthEn Energy Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| EnergyTech Cypher | Seed |
| Plug and Play Tech Center | Seed |
| CalSEED | Seed |
| Greentown Labs | Seed |
| Tennessee Technology Development Corporation | Seed |
| Momentum Capital | Seed |
| Department of Energy | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 16, 2026
Monthly visitors increased 386% MoM, reaching 5.5K.
- Jan 21, 2026
Monthly visitors increased 207% MoM, reaching 3.2K.
EarthEn Energy Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about EarthEn Energy's valuation, stock price, and market status.
