Protecting Critical Infrastructure
Defending National Borders

Protecting Critical Infrastructure
Defending National Borders

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Sintela announces major electrical utility roll-out of perimeter security systems, at NERC Electric Grid Security Event

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LGDS Contract Ceiling Increased to $200m for Border Security Services by U.S. Government.

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Our advanced distributed fiber optic sensing solutions protect critical infrastructure, monitoring and defending what matters most.

At Sintela, we are redefining the future of Distributed Fiber Optic Sensing (DFOS) technology. As a global leader in advanced sensing solutions, we deliver cutting-edge systems that offer unmatched performance, cost-effectiveness, and ease of installation. Our innovative ONYX™ products empower industries to enhance security, optimize operations, and improve safety across a range of applications.

Bespoke solutions for every environment

Protecting
and Defending

Powered by ONYX™ the industry leading fiber optic sensing platform with Ai-driven analytics, delivering real-time situational awareness across land, sea and subsea environments.

Solutions

Oil & Gas

Mining

Rail

Perimeter Intrusion Detection System (PIDS)

Borders

Roads

Subsea

55,0000 KM+

Infrastructure Monitored, Secured & Defended Globally

20+ Years

Leading the world in distributed fiber optic sensing

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Global

Deployments across critical environments

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24/7

Operational monitoring & expert support

News

Trusted Worldwide

Sintela’s LGDS Contract Ceiling Increased to $200m for Border Security Services by U.S. Government

Sintela’s technology detects strain, temperature, and acoustic changes with unrivaled accuracy, ensuring your assets and infrastructure are always monitored and secure.

Volcanic Activity

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What Is Seismic Hazard? Causes, Risks, and Monitoring Solutions | Sintela

Sintela Customizable Distributed Fiber Optic Sensing (Dfos) Solutions

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Slope Stability Monitoring Systems & Instruments for Mining | Sintela

How Seismic Monitoring System Works

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Distributed Strain Sensing | Sintela

With hubs in the UK, USA and India, in 2025 Sintela has delivered and installed ONYX™ on assets covering over 55,000km, making it the most rapidly adopted Distribution Fiber Optic Sensing (DFOS) platform globally.

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Proven Track Record

Real-world results where it matters

Sakurajima Live

Advancing Seafloor Monitoring Project

Border Surveillance

SINTELA ENGINEERS

International Oil & Gas Project

Ready to strengthen your global infrastructure security?

Discuss your security or monitoring requirements with the global industry leaders in distributed fiber optic sensing today to give peace of mind for tomorrow.

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