GR3N
PrivateLast Round
Series B
Jun 3, 2026
Total Funding Raised
$29.58M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
GR3N is a cleantech company that has developed a patented microwave-assisted depolymerization technology to chemically recycle PET and polyester waste back into its original molecular building blocks.
Sector
Energy & Sustainability
Verticals
Circular Economy, Sustainable Materials, Waste Management, Clean Manufacturing
Business Model
B2B
Customer Profile
Services & Consulting, Hardware Sales, Government Contracts, Revenue Share
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
GR3N Comparables
Compare GR3N with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Ioniqa Technologies | 88% | |
| DePoly | 86% | |
| JEPLAN, INC. | 83% | |
GR3N Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Jun 3, 2026 | ||||
| Grant | Apr 1, 2022 | ||||
| Series B | Sep 13, 2021 | ||||
| Series B | Dec 22, 2020 | ||||
| Grant | Sep 1, 2017 |
Key People
Founding team and executive leadership
GR3N Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| 360 Capital | Series B |
| European Union's Horizon Research and Innovation program | Grant |
| European Innovation Council Fund | Grant |
| Growth Capital | Series B |
| 360 Capital | Series B |
| Innosuisse | Accelerator |
| VP Capital | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jun 3, 2026
$18M round led by 360 Capital.
- Jan 9, 2026
Monthly visitors increased 123% MoM, reaching 20.4K.
GR3N 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 GR3N's valuation, stock price, and market status.