Our Solution
Route-following operations with waypoint return, in-situ refuelling concepts, and multimodal deployment pathways for offshore flexibility.
Explore Our Solution →Andrasta Marine
Redefine delivery of challenging offshore operations
A low-noise, hydrogen-powered autonomous vessel system providing persistent maritime awareness, enabling continuous evidence collection and reducing reliance on high-cost assets.
Hydrogen-electricLow-noise loiterPersistent evidenceContainer-scale systems
Mission and Positioning
Andrasta Marine is focused on persistent offshore operations where continuity of evidence and reduced disturbance matter.
A low-noise, hydrogen-powered autonomous vessel system providing persistent maritime awareness, enabling continuous evidence collection and reducing reliance on high-cost assets.
Operational model
The operating model is designed to reduce dependence on high-cost support fleets and increase time-on-task.
Technology
Hydrogen-electric propulsion, low-noise loiter profile, low-pressure storage concept, and modular payload families.
Review Technology →Product lines preview
AndraMini
~1 m³ system
Effector form factor designed to integrate with existing marine supply chain equipment.
Andra40
~16.9 m³ / 40 ft ISO-container-scale system
Designed around lowest overall cost potential and flexible operational performance with larger coverage area.
Payload and sensor families
AndraBeam
Payload family overview in development.
AndraField
Sensor integration variant details to be published.
AndraRise
Mission package and partner payload detail pending confirmation.
Case study highlight
North Sea emissions enforcement
Turning intermittent detection into continuous evidence
Initial case framing focuses on persistent evidence continuity for emissions enforcement in the North Sea.
View Case Studies →Operational conversations start with mission context.
Share your inspection, awareness, or emissions-monitoring objective and Andrasta Marine can map an initial operational concept.