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.
- Nov 13, 2024
Monthly visitors increased 343% MoM.
- Mar 1, 2024
$200K grant received from the Department of Energy.
Beyond Silicon, Inc. Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Beyond Silicon, Inc.'s valuation, stock price, and market status.
Is Beyond Silicon, Inc. a public or private company?
Beyond Silicon, Inc. is a private company.
What is the current stock price of Beyond Silicon, Inc.?
Beyond Silicon, Inc. is a private company with no public stock price. No recent secondary market data is available.
How much is Beyond Silicon, Inc. worth (valuation)?
Valuation information for Beyond Silicon, Inc. is not publicly available.
Can I buy Beyond Silicon, Inc. stock?
Beyond Silicon, Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Beyond Silicon, Inc.'s last funding round?
Beyond Silicon, Inc.'s most recent funding round was Seed on December 19, 2025.
Who are the main investors in Beyond Silicon, Inc.?
Key investors in Beyond Silicon, Inc. include Breakthrough Energy Foundation.
Will Beyond Silicon, Inc. IPO soon?
No public IPO plans have been announced for Beyond Silicon, Inc..
How can I track Beyond Silicon, Inc. secondary market activity?
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