Beyond Silicon, Inc.
PrivateLast Round
Seed
Dec 19, 2025
Total Funding Raised
$974,999
Company Overview
Beyond Silicon, Inc. is an alternative energy equipment company that develops perovskite-on-silicon tandem solar cell technology designed to exceed the efficiency limits of traditional silicon solar cells.
Sector
Energy & Sustainability
Verticals
Renewable Energy, Advanced Materials, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Beyond Silicon, Inc. Comparables
Compare Beyond Silicon, Inc. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Tandem PV | 86% | |
| Caelux | 85% | |
| Oxford Photovoltaics | 82% | |
Beyond Silicon, Inc. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Dec 19, 2025 | ||||
| Grant | Mar 1, 2024 | ||||
| Grant | Jan 1, 2024 |
Beyond Silicon, Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Breakthrough Energy Foundation | Seed |
| Department of Energy | Grant |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 1, 2024
$275K grant from the National Science Foundation.
Beyond Silicon, Inc. 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 Beyond Silicon, Inc.'s valuation, stock price, and market status.