Ursa Major
PrivateLast Round
Series E
Nov 18, 2025
Est. Valuation
$600M
Total Funding Raised
$399.51M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Ursa Major is an aerospace and defense company that manufactures turnkey propulsion systems for microsatellite vehicles and hypersonic applications.
Sector
Frontier & Industrial Tech
Verticals
Space Technology, Defense Tech, 3D Printing
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Ursa Major Comparables
Compare Ursa Major with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Firehawk Aerospace | 81% | |
| X-Bow Systems | 80% | |
| Vast Space | 78% | |
Ursa Major Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series E | Nov 18, 2025 | ||||
| Series D Extension | Nov 30, 2023 | ||||
| Series D | Apr 26, 2023 | ||||
| Series C | Dec 7, 2021 | ||||
| Series B Extension | Dec 29, 2020 | ||||
Series B | Jul 1, 2019 |
Key People
Founding team and executive leadership
Ursa Major Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Conconi Growth Partners | Series B Extension |
| Principia Growth | Series E |
| XN | Series E, Series D, Series D Extension, Series C |
| Dolby Family Ventures | Series C, Series A |
| Lockheed Martin Ventures | Series C |
| Marc Bell Capital | Series B Extension |
| Mack & Co | Series D, Series D Extension |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 13, 2026
Developing multiple new modular engine systems leveraging additive manufacturing.
- Mar 13, 2026
Partnering with all major branches of the US military for new modular engine systems.
Ursa Major Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about Ursa Major's valuation, stock price, and market status.