Funded Defense startups in Texas
Every company below filed a Form D with the SEC from a Texas address. Amounts are as reported on the filing, not estimates.
Updated Jun 23, 2026
- Companies
- 6
- Total raised
- $1.41B
- Filings
- 6
- Median round
- $46.5M
- Cities
- 4
CompanyCityLast filingLatest round
Firefly AerospaceSpace and defense technology company headquartered in Leander…
Leander
Jun 23, 2026
$22.0M
DarkhiveBuilds American-made tactical uncrewed aerial systems and the…
San Antonio
Apr 22, 2026
$30.0M
Venus AerospaceHouston-based propulsion company developing rotating…
Houston
Apr 17, 2026
$63.0M
Saronic TechnologiesDesigns, manufactures, and deploys AI-enabled autonomous…
Austin
Mar 27, 2026
$1.02B
CesiumAstroDesigns and manufactures active phased-array communications…
Austin
Jul 3, 2025
$270.5M
OpsLabTechnology company specializing in developing innovative…
Austin
Apr 1, 2025
$4.0M
All 6 companies · most recent filing first
Most recent filings
6All 6 companies · most recent filing first