Protecting the Networks That Keep the World Connected
Subsea cables carry more than 95% of global internet traffic, making them one of the world's most critical pieces of infrastructure. Seagard helps telecom operators, cable owners and infrastructure providers protect the subsea assets their networks depend on through integrated marine consultancy, real-time intelligence and specialist offshore protection. From new cable installations to ongoing operations and maintenance, we help you safeguard critical infrastructure, reduce marine risk and maintain network resilience.
Speak to a Subsea Cable Specialist
The Growing Threat to Subsea Cable Networks.
As demand for global connectivity grows, protecting subsea telecommunications cables has never been more important.
Increasing vessel traffic, fishing activity, anchor strikes and expanding offshore operations all increase the risk of accidental cable damage. A single incident can disrupt network services, trigger costly repairs and impact customers across multiple regions.
Seagard helps telecom operators stay ahead of these challenges through integrated marine consultancy, real-time intelligence and offshore protection that safeguards critical subsea cables before incidents occur.
From planning to protection.
Whether you're planning a new cable route, delivering a cable installation or protecting an operational network, Seagard helps you reduce marine risk, prevent costly cable strikes and safeguard the critical infrastructure your business depends on.
How we protect subsea telecoms infrastructure.
Plan with confidence
Reduce project risk before operations begin. Our marine specialists help you plan safer cable installations, navigate stakeholders and coordinate offshore activity to keep projects running smoothly.
Stay one step ahead
Identify risks before they become incidents. Seagard’s real-time marine intelligence platform provides continuous visibility of vessel activity, enabling faster decisions and proactive intervention around your cable routes.
Protect when it matters most
Deploy specialist offshore protection when risk increases. Manned and autonomous guard vessels provide an active offshore presence to help safeguard critical subsea infrastructure.
Trusted by global telecom operators.
Keeping the world connected starts with protecting the infrastructure beneath the surface. For decades, Seagard has supported telecom operators and cable owners with integrated offshore solutions that help reduce cable risk, strengthen network resilience and protect critical communications infrastructure.
Global Operations
Supporting cable projects worldwide.
End-to-End Protection
From planning through to long-term operations.
24/7 Support
Marine intelligence and operational response.
Specialist Expertise
Dedicated subsea cable protection services.
Protecting Critical Telecommunications Infrastructure.
Discover how Seagard helps telecom operators reduce marine risk through integrated marine consultancy, real-time intelligence and offshore protection.
Frequently Asked Questions.
How does Seagard help protect subsea telecommunications cables?
We help protect critical subsea telecommunications cables from third-party threats such as vessel activity, anchor strikes and fishing interactions. By combining marine consultancy, real-time intelligence and specialist offshore protection, we help reduce the risk of cable faults before they occur.When should Seagard be involved in our subsea cable project?
The earlier, the better. We support cable owners and operators throughout the entire asset lifecycle - from route planning and installation through to commissioning, maintenance, repair campaigns and long-term operational protection.How does Seagard help improve network resilience?
Protecting subsea infrastructure is key to maintaining network resilience. Our integrated solutions provide continuous oversight of cable routes, helping identify potential threats early, minimise disruption and support uninterrupted connectivity.Can Seagard support both new cable installations and existing networks?
Yes. Whether you're deploying a new subsea cable system or protecting an established network, our services can be tailored to provide the right level of marine intelligence, consultancy and offshore protection throughout the lifecycle of your assets.How does Seagard help reduce the risk of costly cable repairs?
Our proactive approach focuses on preventing incidents before they happen. Through continuous vessel monitoring, marine coordination and active offshore protection, we help reduce the likelihood of cable damage, avoiding unnecessary repair campaigns, service disruption and operational costs.What makes Seagard different from other subsea cable protection providers?
Seagard brings together marine consultancy, intelligent marine monitoring and specialist offshore protection in one integrated solution. Rather than reacting to incidents, we help telecom operators and cable owners protect critical infrastructure proactively - supporting network availability, operational resilience and long-term asset integrity.
Protect your network with confidence.
Whether you're installing a new subsea cable, protecting operational infrastructure or supporting maintenance activities, Seagard helps you safeguard the critical assets your network depends on.