Spark e-Fuels
PrivateLast Round
Pre Seed
Feb 12, 2025
Total Funding Raised
$2.39M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Spark e-Fuels is a climate technology company that develops integrated and load-flexible production systems for sustainable aviation fuel (e-SAF) designed to connect directly with low-cost renewable electricity.
Sector
Energy & Sustainability
Verticals
Alternative Fuels, Carbon Capture, Aviation & Drones, Clean Manufacturing
Business Model
B2B
Customer Profile
Services & Consulting, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Spark e-Fuels Comparables
Compare Spark e-Fuels with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| refuel.green consulting & technologies | 83% | |
| Carbon Neutral Fuels | 83% | |
| Lydian.io | 83% | |
Spark e-Fuels Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Pre Seed | Feb 12, 2025 |
Spark e-Fuels Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Nucleus Capital | Pre Seed |
| Voyagers.io | Pre Seed |
| IBB Ventures | Pre Seed |
| Chemovator | Pre Seed |
| 1.5° Ventures | Pre Seed |
| Zero Carbon Capital | Pre Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- May 24, 2026
Grew 25% QoQ from 12 to 15 employees.
- Feb 12, 2025
Named a winner of the 2024 UpLink Sustainable Aviation Challenge.
Spark e-Fuels 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 Spark e-Fuels's valuation, stock price, and market status.