[ 08 ] AUKUS Subsea Node
Adelaide + Canberra, AU
The Deep. Dual-node AUKUS anchor. Adelaide: ABADDON UUV + SIREN USV build and 1500m Ti hull trials with Osborne Shipyard. Canberra: AUKUS policy, procurement, and Defence liaison. Owns Southern Ocean hardening.
[ Mission Ops ]
How we operate here.
Adelaide — Build & Trials
ABADDON UUV and SIREN USV build, with 1500m titanium pressure-hull trials run alongside Osborne Shipyard.
Canberra — Policy & Procurement
AUKUS policy engagement, procurement pathways, and Australian Defence liaison from the capital node.
Southern Ocean Hardening
Owns cold-water, high-sea-state hardening: materials, seals, power, and autonomy behaviour in Southern Ocean conditions.
AUKUS Industrial Base
Building trilateral industrial capacity for subsea autonomy — shared standards, shared supply chain, shared sustainment.
[ Capabilities ]
What runs here.
- ABADDON UUV and SIREN USV production
- 1500m titanium pressure-hull qualification
- Osborne Shipyard industrial partnership
- AUKUS policy, procurement, and Defence liaison
- Southern Ocean environmental hardening

Visit Adelaide.
Schedule a briefing or live demo with the mission team at this site.