Stardust Solutions
PrivateLast Round
VC Round
Oct 24, 2025
Total Funding Raised
$75M
Company Overview
Stardust Solutions is a cleantech company developing proprietary sunlight-reflection technology for solar geoengineering to stabilize global temperatures.
Sector
Energy & Sustainability
Verticals
Advanced Materials
Business Model
B2G
Customer Profile
Government Contracts, Services & Consulting, Data as a Service
AI Layer
Non-AI
Keywords
solar geoengineeringstratospheric aerosol injectionSAIsolar radiation managementclimate interventionsun dimmingcommercial geoengineeringB2Gclimate engineeringsunlight reflection technologygovernment contractsparticle technology
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Stardust Solutions Comps
Public and private peers based on sector, stage, and business model.
| Company | Status | Est. Valuation | Rev Multiple |
|---|---|---|---|
| OpenAI | Private | $86.0B | ~40x |
| Cohere | Private | $5.0B | -- |
| Competitor 1 | Public | $XX.XB | XXx |
| Competitor 2 | Public | $XX.XB | XXx |
Stardust Solutions Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| VC Round | Oct 24, 2025 | ||||
| Series A | Oct 24, 2025 | ||||
| Seed | Apr 21, 2024 |
Stardust Solutions Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Earth.now | Series A |
| Nebular Venture Capital | Series A |
| Future Ventures | VC Round, Series A |
| Awz Ventures | Seed |
| Awz Ventures | Seed |
| Orion Global Advisors UK | Series A |
| Attestor | Series A |
Stardust Solutions 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 Stardust Solutions's valuation, stock price, and market status.