Shield AI
SA
Defense & MilitaryAISpace & AerospaceRobotics & AutonomyAutomotive & MobilityHardwareSan DiegoFounded 2015Website
Shield AI develops autonomy software for defense platforms, including AI pilots for uncrewed aircraft. Its Hivemind autonomy stack enables aircraft and drones to operate with reduced human input in contested environments. The company also produces and integrates uncrewed systems for military and security customers.
Founded by Brandon Tseng (Co-founder, President), Ryan Tseng (Co-founder (former CEO)), Andrew Reiter (Co-founder (technical lead, V-BAT))
Blended valuation$15.8B$15.8B secondary
Valuation history
Weekly blended valuation with priced funding rounds marked on the timeline.
$18.3B
blended valuationfunding round
May 31, 2021$0Oct 5, 2026
All rounds
13 funding rounds, newest first.
| Round | Announced | Raised | Post-money |
|---|---|---|---|
| Growth | Jun 11, 2026 | $2.1M | — |
| Series G | Mar 26, 2026 | $2B | $12.7B |
| Series F | Oct 15, 2025 | $20M | — |
| Series F | Mar 6, 2025 | $240M | $5.3B |
| Series F | Oct 31, 2023 | $300M | $2.8B |
Join Legion to view all 13 rounds.Sign in to Legion
Investors
40 investors across all rounds.
- AHAndreessen Horowitz
- RVRiot Ventures
- BCBreyer Capital
- PVPoint72 Ventures
- UIUS Innovative Technology Fund
- SCSVB Capital
- JMJP Morgan
- HOHomebrew
- BGBlackstone Group
- WHWashington Harbour Partners
Only Legion members can view the full investor roster. Sign in to Legion
Secondary market activity
Recent buy and sell interest for Shield AI shares on the secondary market.
| Kind | Implied valuation | Price / share | Date |
|---|---|---|---|
| $13.8B | $172.04 | Oct 6, 2026 | |
| $12.8B | $77.85 | Oct 6, 2026 | |
| $13.8B | $172.04 | Oct 5, 2026 |
Invest in the private markets on Legion
Registered users see full trading activity, every investor, rankings, and live deals.
Data as of Oct 15, 2026. Valuations are estimates blended from primary and secondary-market signals — not investment advice.