Lux Aeterna
PrivateLast Round
Seed
Mar 10, 2026
Total Funding Raised
$14M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Lux Aeterna is an aerospace and defense company that develops reusable satellite platforms and reentry infrastructure to support high-frequency, cost-efficient orbital missions.
Sector
Frontier & Industrial Tech
Verticals
Space Technology, Defense Tech, Platform-as-a-Service, Circular Economy
Business Model
B2G
Customer Profile
Hardware + Subscription, Government Contracts, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Lux Aeterna Comparables
Compare Lux Aeterna with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Space Phoenix Systems | 83% | |
| Space Forge | 77% | |
| Outpost | 76% | |
Lux Aeterna Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Mar 10, 2026 | ||||
| Pre Seed | Jun 25, 2025 |
Lux Aeterna Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Service Provider Capital | Pre Seed |
| Konvoy Ventures | Seed |
| Entropy Industrial Capital | Seed |
| Venture Science | Seed |
| Mission One Capital | Pre Seed |
| M1C | Pre Seed |
| Dynamo Ventures | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- May 25, 2026
Grew 60% QoQ, from 10 to 16 employees.
- Apr 25, 2026
Grew 30% QoQ, from 10 to 13 employees.
Lux Aeterna 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 Lux Aeterna's valuation, stock price, and market status.