Cowboy Space Corporation
PrivateLast Round
Series B
May 11, 2026
Est. Valuation
$2B
Total Funding Raised
$335M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Cowboy Space Corporation is an aerospace company building vertically integrated orbital infrastructure for the AI era, spanning launch vehicles, space-based power, and in-orbit compute.
Sector
AI, Data & Cloud Infrastructure
Verticals
Cloud Infrastructure, AI Training Infrastructure, Space Technology
Business Model
B2B
Customer Profile
Government Contracts, Usage-Based SaaS, Services & Consulting, Hardware + Subscription
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Cowboy Space Corporation Comparables
Compare Cowboy Space Corporation with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Starcloud | 84% | |
| Relativity Space | 78% | |
| Orbital Inc. | 74% |
Cowboy Space Corporation Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | May 11, 2026 | ||||
| Series A | Apr 2, 2025 | ||||
| Grant | Feb 1, 2025 | ||||
| Seed | Oct 1, 2024 |
Cowboy Space Corporation Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Andreessen Horowitz | Series B, Series A |
| Interlagos Capital | Series B, Series A |
| Blossom Capital | Series B |
| SAIC Ventures | Series B |
| New Enterprise Associates (NEA) | Series B, Series A |
| Breakthrough Energy Ventures | Series B, Series A |
| Construct Capital | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 1, 2027
Brad Koenig appointed to the Advisory Board, effective January 1, 2027.
- Aug 31, 2026
Open roles increased to 275, 331% of headcount.
Recent news
Latest coverage and updates
- expands_facilitiesSep 16, 2026
Cowboy Space Corp. expanded facilities to Washington, United States, Northern America, Americas on Sep 1st '26.
- expands_facilitiesSep 16, 2026
Cowboy Space Corp. expanded facilities to Kent, Washington, United States, Northern America, Americas on Sep 1st '26.
- expands_offices_toSep 16, 2026
Cowboy Space Corp. expanded offices to Kent, Washington, United States, Northern America, Americas on Sep 16th '26.
- increases_headcount_bySep 9, 2026
Cowboy Space Corp. increased headcount by 300 on Sep 9th '26.
- expands_offices_toSep 8, 2026
Cowboy Space Corp. expanded offices to Kent, Washington, United States, Northern America, Americas on Sep 8th '26.
Cowboy Space Corporation 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 Cowboy Space Corporation's valuation, stock price, and market status.
Is Aetherflux a public or private company?
Aetherflux is a private company.
What is the current stock price of Aetherflux?
Aetherflux is a private company with no public stock price. No recent secondary market data is available.
How much is Aetherflux worth (valuation)?
Aetherflux's valuation is estimated at $2.0B based on funding round data.
Can I buy Aetherflux stock?
Aetherflux 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 Aetherflux's last funding round?
Aetherflux's most recent funding round was Series B on March 28, 2026.
Who are the main investors in Aetherflux?
Key investors in Aetherflux include Interlagos Capital, Index Ventures.
Will Aetherflux IPO soon?
No public IPO plans have been announced for Aetherflux.
How can I track Aetherflux secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Aetherflux's secondary market activity and sign up for updates.