Spark Cleantech
PrivateLast Round
Series A
Dec 4, 2025
Total Funding Raised
$36.69M
Momentum Score
75 /100
Company Overview
Spark Cleantech is a cleantech company that has developed a patented process based on pulsed plasmolysis to replace fossil-fuel combustion in heavy industry. The company's technology converts hydrocarbons, like methane, into decarbonized hydrogen and high-value solid carbon materials without combustion, aiming to reduce CO2 emissions by up to 85 percent.
Sector
Energy & Sustainability
Verticals
Alternative Fuels, Advanced Materials, Clean Manufacturing, Energy Management
Business Model
B2B
Customer Profile
Services & Consulting, Usage-Based SaaS, Hardware Sales, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Spark Cleantech Comps
Public and private peers based on sector, stage, and business model.
Spark Cleantech Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Dec 4, 2025 | ||||
| Seed | Jul 1, 2023 |
Spark Cleantech Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Asterion Ventures | Series A, Seed |
| Taranis | Series A |
| Fonds Île-de-France Réindustrialisation | Series A |
| Bpifrance | Seed |
| 360 Capital | Series A |
| Innovacom | Series A |
| 360 Capital Partners | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 22, 2026
Added 360 Capital Partners, a venture capital firm.
- Jan 22, 2026
Added Taranis, an AgTech SMB, as a customer.
Spark Cleantech 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 Cleantech's valuation, stock price, and market status.
