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Seagard Invests in Autonomous Guard Vessel to Redefine Subsea Cable Protection

Seagard has purchased an autonomous guard vessel, marking a major step forward in its mission to prevent subsea cable faults before they happen. 

The investment signals a shift in how critical subsea infrastructure can be protected - moving beyond monitoring and detection towards persistent, intelligent and autonomous offshore protection.

Every day, thousands of vessels operate above the cables carrying the world’s data and energy. Fishing, anchoring, construction and other maritime activity can put these critical assets at risk, while growing geopolitical tensions have brought the vulnerability of subsea infrastructure firmly into focus.

Until now, much of the response has been about watching what happens.

Seagard wants to change that.

By combining its SeagardOS maritime intelligence platform with an autonomous guard vessel and specialist marine expertise, Seagard is creating an integrated protection capability designed to identify risk, understand vessel behaviour and put an offshore asset where it is needed.

See the risk. Understand the threat. Act before damage occurs.

The autonomous vessel will form a key part of Seagard’s offshore protection proposition, providing persistent presence and supporting surveillance, deterrence and response around critical subsea infrastructure.

“The question is no longer simply whether we can see a potential threat. The question is what we can do about it.”
- Callum Mair, Managing Director, Seagard

Seagard’s investment reflects a fundamental belief: the future of subsea protection will be proactive, not reactive.

A cable fault is the final stage of an incident.

Seagard’s ambition is to intervene earlier - before an anchor drops, before a vessel enters a high-risk area and before a potential threat becomes a costly outage.

The cable is invisible. The risk isn’t.

And now, Seagard has a new way to meet it. 

The next generation of subsea protection is already offshore.

Discover Seagard’s Autonomous Guard Vessel and find out how proactive protection can help safeguard critical subsea infrastructure. Offshore Asset Protection 

Or speak to the Seagard team here to discuss how Seagard can help protect your critical infrastructure.


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