New Slinger counter-drone order for Europe

Electro Optic Systems Holdings Limited (“EOS” or the “Company”) (ASX:EOS) today announces that it has secured a new order for Remote Weapon Systems (“RWS”) amounting to A$53 million. The order is from a turnkey naval shipyard related systems integrated company, and is funded by a Western European government.

The order is for EOS’ flagship “Slinger” Counter-Drone Remote Weapon System (RWS), and
the systems will be configured for naval deployment. The systems will be supplied with a range
of weapon configurations, and include some systems with cannons. The order also includes
spares, training and other items.

The systems are intended to address urgent operational requirements in Europe and delivery
is expected to occur during 2025 and 2026.

This order represents the largest order to date for the EOS “Slinger” Counter-Drone RWS, and
the largest ever EOS order for naval RWS. The order follows extensive and ongoing
marketing and sales activity by EOS in several high growth markets.