Sidereus Space Dynamics
PrivateLast Round
Seed
Sep 25, 2023
Total Funding Raised
$7.15M
Company Overview
Sidereus Space Dynamics is an aerospace company developing EOS, a containerized single-stage orbital launch system designed to provide flexible and responsive access to space for small satellites and payloads.
Sector
Frontier & Industrial Tech
Verticals
Space Technology, Defense Tech
Business Model
B2B
Customer Profile
Government Contracts, Services & Consulting, Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sidereus Space Dynamics Comparables
Compare Sidereus Space Dynamics with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| HyPrSpace | 79% | |
| Radian Aerospace | 78% | |
| Sirius Space Services | 77% |
Sidereus Space Dynamics Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Sep 25, 2023 | ||||
| Seed | Oct 11, 2021 |
Key People
Founding team and executive leadership
Sidereus Space Dynamics Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| CDP Venture Capital SGR | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- May 15, 2025
Developing the ASTRO GATE ecosystem with a new launch system.
- Sep 25, 2023
$5.4M round led by CDP Venture Capital and Primo Capital.
Sidereus Space Dynamics 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 Sidereus Space Dynamics's valuation, stock price, and market status.
Is Sidereus Space Dynamics a public or private company?
Sidereus Space Dynamics is a private company.
What is the current stock price of Sidereus Space Dynamics?
Sidereus Space Dynamics is a private company with no public stock price. No recent secondary market data is available.
How much is Sidereus Space Dynamics worth (valuation)?
Valuation information for Sidereus Space Dynamics is not publicly available.
Can I buy Sidereus Space Dynamics stock?
Sidereus Space Dynamics 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 Sidereus Space Dynamics's last funding round?
Sidereus Space Dynamics's most recent funding round was Seed on September 25, 2023.
Who are the main investors in Sidereus Space Dynamics?
Key investors in Sidereus Space Dynamics include CDP Venture Capital SGR.
Will Sidereus Space Dynamics IPO soon?
No public IPO plans have been announced for Sidereus Space Dynamics.
How can I track Sidereus Space Dynamics secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Sidereus Space Dynamics's secondary market activity and sign up for updates.