Guardian

guardian

Intelligent autonomy for the maritime domain

guardian

Intelligent autonomy for the maritime domain

See further. Stay longer. Act faster.

low-observability autonomous

maritime systems and AI-enabled

vessel intelligence

Maritime Autonomy. Persistent Decision Advantage.

See further. Stay longer. Act faster.

low-observability autonomous maritime systems and AI enabled vessel intelligence

Maritime Autonomy. Persistent Decision Advantage.

INTELLIGENCE AT SEA, AUTONOMOUSLY DELIVERED

Intelligent autonomy for the maritime domain.

Explore The Platform

Guardian is developing autonomous vessels and AI-powered maritime intelligence for persistent awareness, security, and operations at sea.

guardian os

One maritime operating picture. Every sensor. Every Sentinel.

GuardianOS collects, validates, processes, and acts at the edge - transforming a contact into decision-ready intelligence before it leaves your waters.

Loop

Collect → Validate → Process → Act

Autonomy

Perception, decision and embodied AI

Delivery

Sovereign cloud or air-gapped

Autonomous Systems

Uncrewed vessels for complex missions.

Guardian Sentinel is a low-observable submersible built for persistent operations in high-consequence waters. Hard-shelled, electric, and quiet enough to hold a chokepoint without announcing it.

Endurance

48 hr submerged

Transit

15 knots surface

Profile

Submersible, low visual signature

Maritime data

Every hour on station builds intelligence.

Guardian learns normal vessel patterns across your strait, port, or operating area—automatically flagging anomalous activity before it goes unnoticed.

Fusion

RF, EO/IR, acoustic, AIS, radar

Model

Pattern-of-life and anomaly scoring

Output

Alerts, tasking, evidentiary record

WHY NOW

The water got busier. The watch didn't.

The stakes are global

Water covers 71% of the earth. Nearly every supply chain, cable, and coastline runs through it. Protect the water, and you protect the world.

The stakes are global

Water covers 71% of the earth. Nearly every supply chain, cable, and coastline runs through it. Protect the water, and you protect the world.

More to protect

Ports, coastlines, offshore energy, subsea cables, and sea lanes

More to protect

Ports, coastlines, offshore energy, subsea cables, and sea lanes

Gaps in awareness

Crewed hulls and satellite passes deliver snapshots. Nobody can afford to hold persistent coverage everywhere with assets that cost what frigates cost.

Gaps in awareness

Crewed hulls and satellite passes deliver snapshots. Nobody can afford to hold persistent coverage everywhere with assets that cost what frigates cost.

Technology has advanced

Edge compute, cheap multispectral sensing, and autonomy that survives sea state 6 arrived at the same time. The capability is now buildable, not theoretical.

Technology has advanced

Edge compute, cheap multispectral sensing, and autonomy that survives sea state 6 arrived at the same time. The capability is now buildable, not theoretical.

APPLICATION

One platform,

six standing watches.

One platform,

six standing watches.

One platform,

six standing watches.

Port Security

Hold the approaches and the inner harbour continuously, and keep an evidentiary record of everything that transits.

Coastal Surveillance

Persistent presence across chokepoints and territorial waters without tying up a crewed hull.

Offshore Infrastructure

Standing watch over platforms, wind arrays, pipelines and subsea cables — including the seabed above them.

Border Awareness

Detect the approach, classify the vessel, and cue interception before it reaches the line.

Search and rescue

Sentinels already on station become the first responder, holding a datum until crewed assets arrive.

Environmental Monitoring

Continuous water column, acoustic and surface data for fisheries enforcement and marine science.

Port Security

Hold the approaches and the inner harbour continuously, and keep an evidentiary record of everything that transits.

Coastal Surveillance

Persistent presence across chokepoints and territorial waters without tying up a crewed hull.

Offshore Infrastructure

Standing watch over platforms, wind arrays, pipelines and subsea cables — including the seabed above them.

Border Awareness

Detect the approach, classify the vessel, and cue interception before it reaches the line.

Search and rescue

Sentinels already on station become the first responder, holding a datum until crewed assets arrive.

Environmental Monitoring

Continuous water column, acoustic and surface data for fisheries enforcement and marine science.

guardian os

One maritime operating picture. Every sensor. Every Sentinel.

GuardianOS collects, validates, processes, and acts at the edge - transforming a contact into decision-ready intelligence before it leaves your waters.

Loop

Collect → Validate → Process → Act

Autonomy

Perception, decision and embodied AI

Delivery

Sovereign cloud or air-gapped

Autonomous Systems

Uncrewed vessels for complex missions.

Guardian Sentinel is a low-observable submersible built for persistent operations in high-consequence waters. Hard-shelled, electric, and quiet enough to hold a chokepoint without announcing it.

Endurance

48 h submerged, 30 d on station

Transit

15 kts surface

Profile

Submersible, low visual signature

Maritime data

Every hour on station builds intelligence.

Guardian learns normal vessel patterns across your strait, port, or operating area - so anomalous activity is surfaced automatically, before they become missed signals.

Fusion

RF, EO/IR, acoustic, AIS, radar

Model

Pattern-of-life and anomaly scoring

Output

Alerts, tasking, evidentiary record

Why now

The water got busier. The watch didn't.

The stakes are global

Water covers 71% of the earth. Nearly every supply chain, cable, and coastline runs through it. Protect the water, and you protect the world.

More to protect

Ports, coastlines, offshore energy, subsea cable and sea lanes all carry more value than they did a decade ago — and every one of them is reachable from the water.

Gaps in awareness

Crewed hulls and satellite passes deliver snapshots. Nobody can afford to hold persistent coverage everywhere with assets that cost what frigates cost.

Technology has advanced

Edge compute, cheap multispectral sensing, and autonomy that survives sea state 6 arrived at the same time. The capability is now buildable, not theoretical.

FUTURE PRODUCT ROADMAP

SNAP BUOY

SNAP – Sea Navigation Aid Platform

A future surveillance and intelligence-gathering buoy designed for persistent harbour and port monitoring, coastal navigation support, and Coast Guard operations. Functioning as a stable maritime sensor platform with real-time data relay capabilities.

The math of maritime defenCe is broken

X750 GUARDIAN SENTINELS

<$400,000 each.

1X LEGACY FRIGATE

$300 Million +

= SAME SPEND

1X LEGACY FRIGATE

$300 Million +

= SAME SPEND

INVESTORS

Investing in the future of maritime autonomy.

Guardian is building the convergence of autonomous systems, artificial intelligence, maritime security, and critical infrastructure.

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Latest news

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Guardian Introduces Maritime Autonomy and AI Platform Through New Corporate Website

Canadian maritime technology company combines autonomous systems and sovereign intelligence for defence, security, and critical-infrastructure applications.

Guardian Introduces Maritime Autonomy and AI Platform Through New Corporate Website

Canadian maritime technology company combines autonomous systems and sovereign intelligence for defence, security, and critical-infrastructure applications.

Guardian Introduces Maritime Autonomy and AI Platform Through New Corporate Website

Canadian maritime technology company combines autonomous systems and sovereign intelligence for defence, security, and critical-infrastructure applications.