Astral Materials
PrivateLast Round
Grant
Jul 15, 2025
Total Funding Raised
$1.5M
Momentum Score
25 /100
Company Overview
Astral Materials is a technology company that manufactures advanced semiconductor materials in microgravity for terrestrial applications. The company's mission is to use the unique environment of space as a tool to advance existing technologies on Earth. It is developing a high-temperature crystal growth furnace for in-space production of materials like Gallium Nitride (GaN), a next-generation semiconductor compound with higher power efficiency and thermal tolerance than silicon. Astral Materials works with private companies, government agencies like NASA, and academics, and has a partnership with Sierra Space to design projects for its Dream Chaser vehicle.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Advanced Materials, Space Technology, Quantum Computing
Business Model
B2G
Customer Profile
Government Contracts, Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Astral Materials Comps
Public and private peers based on sector, stage, and business model.
Astral Materials Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Jul 15, 2025 | ||||
| VC Round | Mar 1, 2025 | ||||
| Grant | Aug 28, 2024 | ||||
| Grant | Dec 20, 2023 |
Astral Materials Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| NASA | Grant |
| AE Blue Capital | VC Round |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 12, 2026
Advanced in the NASA Space Technology Payload Challenge.
- Jan 12, 2026
Advanced in the NASA Space Technology Payload Challenge.
Astral Materials 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 Astral Materials's valuation, stock price, and market status.
