Overmatch Ventures is an Austin, Texas-based early-stage venture capital firm investing in deep tech, defense, and space companies. Founded in 2023, the firm backs founders solving America's defining challenges to help companies achieve strategic, tactical, and technological advantages.
Average disclosed round size is $116.0M (across 17 rounds with reported amounts).
Portfolio
13
Fund Size
$250M
Top Stage
Series A
Last 12 Mo
5
Team
Timothy Chilleri
Entrepreneur in Residence
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
19 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Armada | Series B | $230M | May 2026 |
 Sygaldry | Series A | $105M | Apr 2026 |
 Efficient Computer | Series A | $60M | Feb 2026 |
 Overland AI | Series D | $100M | Feb 2026 |
 Principal Mineral | Growth | $280M | Jan 2026 |
| Armada | Series D | $131M | Jul 2025 |
 Exowatt | Series A | $50M | Apr 2025 |
 ICON | Series C | $56M | Feb 2025 |
 Earth AI | Series B | $20M | Jan 2025 |
| Overland AI | Series A | — | Jan 2025 |
| CCHAOS | Series C | $275M | Jan 2025 |
 Impulse Space | Series C | $150M | Oct 2024 |
 Saronic | Series C | $55M | Oct 2023 |
| Armada | Growth | — | — |
| Impulse Space | Series D | $150M | — |
| Exowatt | Series A | $50M | — |
| OOverland | Debt | $100M | — |
| Impulse Space | Series B | $150M | — |
| CCritical Materials Group | Seed | $10.3M | — |
Top Co-Investors
Lux Capital6 shared
Founders Fund6 shared
8090 Industries5 shared
StepStone Group5 shared
Silent Ventures4 shared
Felicis4 shared
Tamarack Global4 shared
8VC4 shared
Veriten3 shared
Marlinspike3 shared
Shield Capital3 shared
Airbus Ventures3 shared
Alumni Ventures3 shared
DCVC3 shared
137 Ventures3 shared
Balerion Space Ventures3 shared
Elysium Venture Capital3 shared
XTX Markets3 shared
Trousdale Ventures3 shared
Redpoint Ventures3 shared
Last updated: 8 September 2026