Aventra Defense Systems Timeline

Events

• 2026-10-06 - Funding - Aventra raises $17.5M financing package to expand Piranha production - Konvoy led the package, with Lavrock Ventures, Booz Allen Ventures, Sands Capital and Langford Industries participating. The financing also includes a Western Alliance Bank facility; the equity and facility amounts were not separately disclosed. Capital… - source: prnewswire.com
• 2026-04-27 - Demonstration - Aventra Piranha undergoes U.S. Army evaluation at Arcane Thunder 26 - Soldiers from the 2nd Multi-Domain Task Force tested multiple payload and communications configurations in field conditions. The evaluation covered reconnaissance and precision-effects mission sets, using several vendors’ balloon platforms. Soldier feedback… - source: aventra.io
• 2025-10-01 - Funding - Aventra emerges from stealth with $3M seed funding - Lavrock Ventures led the seed investment supporting product development, expanded testing and hiring. Founders Michael Weigand, Brian Retherford and Jessup Meng brought prior Army and defence-technology experience. Piranha was being developed as a modular… - source: aventra.io