Power Roll
PrivateLast Round
Grant
Dec 2, 2025
Total Funding Raised
$9.2M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Power Roll is a clean energy company that develops and manufactures lightweight, flexible solar photovoltaic film using proprietary microgroove technology.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Advanced Materials, Clean Manufacturing, Green Building
Business Model
B2B
Customer Profile
Revenue Share, Hardware Sales, Services & Consulting, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Power Roll Comparables
Compare Power Roll with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Heliatek | 82% | |
| Saule Technologies | 80% | |
| EneCoat Technologies | 79% | |
Power Roll Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Dec 2, 2025 | ||||
| VC Round | Oct 15, 2024 | ||||
| VC Round | Dec 8, 2023 | ||||
| VC Round | Jul 6, 2023 | ||||
| VC Round | Nov 19, 2021 | ||||
Convertible Debt | Feb 15, 2021 |
Key People
Founding team and executive leadership
Power Roll Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Indigo 7 Ventures | Convertible Debt |
| RAB Capital | Convertible Debt |
| UK Aid | Convertible Debt |
| British Business Bank | VC Round |
| Green Angel Ventures | VC Round |
| NPIF II - Maven Equity Finance | VC Round |
| Kero Development Partners | Convertible Debt |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 26, 2026
Partnering with Tokyo Gas to enter the Japanese market.
- Jan 30, 2026
Partnered with Renolit for outdoor field trials in Germany.
Power Roll 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 Power Roll's valuation, stock price, and market status.