Fuelium
PrivateLast Round
Grant
Sep 1, 2023
Total Funding Raised
$898,000
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Fuelium is a cleantech company that develops and commercializes eco-friendly, paper-based primary batteries for disposable portable devices.
Sector
Energy & Sustainability
Verticals
Energy Storage, Medical Devices, Sustainable Materials, Circular Economy
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.
Fuelium Comparables
Compare Fuelium with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| BeFC | 82% | |
| Jiangsu Enfucell Flexible Electronics Co., Ltd. | 78% | |
| Printed Energy | 74% | |
Fuelium Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Sep 1, 2023 | ||||
| Grant | Nov 1, 2019 | ||||
| Grant | Jul 6, 2016 | ||||
| Seed | Jun 1, 2015 | ||||
| Grant | Oct 1, 2014 |
Key People
Founding team and executive leadership
Fuelium Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| EIT InnoEnergy | Seed |
| Bill & Melinda Gates Foundation | Grant |
| Criteria Capital Risc | Seed |
| Center for Technological Development and Innovation | Grant |
| Repsol Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 31% MoM.
- Nov 11, 2024
Monthly visitors increased 53% MoM, reaching 2.3K.
Fuelium 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 Fuelium's valuation, stock price, and market status.