Multi-role uncrewed vessel solutions engineered for extended autonomous operations in the world’s most demanding maritime environments

SYOS maritime portfolio has advanced rapidly, increasing payload capacity and operational performance. Developed in close collaboration with customers and end users, our platforms are prototyped, tested, and iterated at pace—hardened through frontline use.

Delivering speed, endurance, resilience, and mission flexibility, our combat-proven USVs provide swarming autonomy, advanced targeting, and EW-resilient performance—delivering persistent capability.

With rapid development and deployment demonstrated repeatedly, SYOS is now one of the world’s largest manufacturers of uncrewed surface vessels, continuing to innovate and deliver mission-ready platforms at scale.

Why SM300, SM400, SM600, SM1000?

Autonomous precision: Track and engage static or moving targets using onboard EO/IR camera processing.

Endurance at sea: Long-range offshore operations up to 650 NM, even in Sea State 5 conditions.

EW resilient: PACE communications, CRPA GNSS, SATCOM, and advanced terrestrial navigation.

Modular mission capability: Large payload bay supports ISR, cargo, and multi-domain operations—including UAV and UUV launch for true force multiplication.

Command and control: Set intent and re-task in real time—autonomy handles execution and synchronisation.

SM300

TRL9, 300kg payload

SM400

TRL9, 400kg payload

SM600

600kg payload

SM1000

1000kg payload

functioning water boat

Persistent maritime ISR

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Endurance and operational superiority

sm400 radar

Operational flexibility

integrated uk warship working

Flexible, simplified payload integration

royal navy officer

Proven performance

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Rapid development and deployment

The SYOS USV range delivers persistent capability and uncompromising maritime autonomy—combining proven performance, mission adaptability, and long-range endurance for decisive effect at sea.