Juno Propulsion
PrivateLast Round
Pre Seed
Jun 8, 2026
Total Funding Raised
$2.18M
Company Overview
Juno Propulsion is an aerospace company that develops high-efficiency in-space thrusters for satellite manufacturers using rotating detonation combustion technology.
Sector
Frontier & Industrial Tech
Verticals
Space Technology, Alternative Fuels, Defense Tech
Business Model
B2B
Customer Profile
Government Contracts, Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Juno Propulsion Comparables
Compare Juno Propulsion with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Stellar Alpina | 91% | |
| NewRocket | 80% | |
| Benchmark Space Systems | 79% | |
Juno Propulsion Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Pre Seed | Jun 8, 2026 | ||||
| Grant | Jul 23, 2025 | ||||
| Grant | Sep 11, 2024 |
Juno Propulsion Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Cape Fear Ventures | Pre Seed |
| Collaborative Fund | Pre Seed |
| Safar Partners | Pre Seed |
| Activate | Pre Seed |
| SOSV | Pre Seed |
| Hypernova Fund | Pre Seed |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- May 1, 2025
Monthly visitors grew 170% MoM, from 14 to 2.4K.
Juno Propulsion 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 Juno Propulsion's valuation, stock price, and market status.