Latest raise
$17.5M
Date raised
October 5, 2026
Round
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About Brian Retherford
a defense technology company redefining the economics of long-range precision strike
- Who is Brian Retherford?
- Brian Retherford is listed as Co-founder of Aventra Defense Systems, a defense and space company founded in 2025.
- How much did Aventra Defense Systems raise?
- Aventra Defense Systems raised $17.5M on October 5, 2026 (28 days ago). Backed by Konvoy.
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