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Bridge the last mile.Sustain the fight.

Bulwark Dynamics autonomous maritime vessel at sea
Mission

Real capabilities, not prototypes.

Bulwark Dynamics is a DefenseTech company focused on delivering capabilities that help protect warfighters and keep supply lines moving in contested environments.

The company is building a vertically integrated autonomous maritime logistics platform for distributed operations across the Pacific, where fixed ports and traditional crewed connectors can become critical vulnerabilities.

1,100NM range
23KLB payload
24/7Unmanned operation
BUILT FOR SHORE-TO-SHORE CARAVEL autonomous landing craft Aerial view of a working shipyard
Caravel

Autonomous landing craft, purpose-built for contested shores.

CARAVEL is engineered to move cargo from ship to unimproved shoreline, operate in degraded conditions, and reduce crew exposure on the most dangerous leg of the logistics chain.

See the vessel

Maritime operations in a contested coastal environment
Operational logic

Designed around the hard part of maritime logistics.

01

Shore to shore

Direct delivery from vessel to unimproved shoreline without depending on port infrastructure.

02

GPS-denied

Navigation built for electronically contested environments using sensor fusion and autonomous control.

03

Autonomous offload

Beach, discharge cargo, and redeploy without exposing a shore crew to the delivery point.

Latest updates

Newsroom.

Sep 2026

Bulwark Dynamics raises $6.8M and partners with Onomichi Dockyard.

Jan 2026

Prototype production facility opens in Menlo Park.

Sep 2025

Pre-seed round closed to accelerate prototype development and testing.