Gilmour Space
PrivateLast Round
Series E
Jan 20, 2026
Est. Valuation
$1B
Total Funding Raised
$280.24M
Momentum Score
25 /100
Company Overview
Gilmour Space is a space technology company that develops low-cost hybrid rockets for launching small satellites into low Earth orbit using proprietary 3D printed fuel for enhanced performance and control.
Sector
Frontier & Industrial Tech
Verticals
Space Technology, Defense Tech, Satellite Communications, Freight & Transportation
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.
Gilmour Space Comps
Public and private peers based on sector, stage, and business model.
Gilmour Space Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series E | Jan 20, 2026 | ||||
| Series D | Feb 19, 2024 | ||||
| Grant | Jun 8, 2023 | ||||
| Series C | Jun 30, 2021 | ||||
| Series B | Sep 28, 2018 | ||||
Series A | May 30, 2017 |
Key People
Founding team and executive leadership
Gilmour Space Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Fine Structure Ventures | Series C |
| Grok Ventures | Seed |
| Main Sequence | Series C, Series D |
| Hostplus Superannuation Fund | Series C, Series D, Series E |
| Future Fund | Series E |
| Main Sequence Ventures | Series E, Series C, Series D, Series B |
| 500 Global | Series B, Seed, Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 22, 2026
Launched from licensed orbital spaceport in Bowen, North Queensland.
- Feb 16, 2026
Opened a new office in South Australia.
Gilmour Space 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 Gilmour Space's valuation, stock price, and market status.
