SYOS Unveils Underwater Drone for Enhanced Maritime Security and Antarctic Research

SYOS Introduces SU10 Underwater Drone for Multi-Domain Operations

Expansion into Subsurface Missions

UK and New Zealand-based autonomous systems company SYOS has unveiled the SU10 uncrewed underwater vehicle (UUV), marking an expansion of its multi-domain autonomous systems portfolio into subsurface operations.

The announcement was made at the Combined Naval Event in the United Kingdom. The SU10 is designed for various missions, including mine countermeasures, subsea infrastructure protection, maritime security, and persistent surveillance.

This launch reflects a growing interest in autonomous maritime systems for both defense and commercial applications. Governments and operators are increasingly investing in uncrewed systems capable of operating across air, sea, land, and underwater environments as part of connected mission networks.

According to SYOS, the SU10 can function independently or in conjunction with the company’s other uncrewed platforms.

Operational Capabilities

SYOS CEO and founder Sam Vye stated that the new platform enhances the company’s operational capabilities below the surface. He emphasized the importance of integrated autonomy in the development of the SU10.

“The SU10 extends our portfolio undersea and strengthens SYOS as a provider of affordable interoperable uncrewed capability across land, sea, air and now subsurface,” Vye said.

“These are products that stand-alone as class-leaders, or operate as part of a connected, multi-domain uncrewed system – delivering operational effect from air to seabed, through our SYOS single autonomy stack, AAIMS,” he added.

Focus on Multi-Domain Operations

The SU10 operates using SYOS’s AAIMS software platform, which stands for Autonomy and Augmented Intelligence Mission System. This software is designed to manage multiple uncrewed vehicles across different operational domains in real time.

Operators can plan and adjust missions while vehicles remain active in the field. The system prioritizes live mission data and filters information to reduce operator workload. When paired with uncrewed surface vessels and aerial systems, the SU10 becomes part of a larger operational network.

“The SU10 enables rapid, scalable operations across both defensive and offensive mission sets. When paired with uncrewed surface vessels and uncrewed aerial systems, it becomes part of an offshore node that can deploy, coordinate and adapt, while keeping people out of harm’s way,” the company stated.

The platform supports remote operation through satellite communications links, allowing operators to control the system from launch sites or remote locations worldwide.

Designed for Surveillance and Infrastructure Protection

The SU10 has a stated operating depth of 500 meters and supports a modular 10-kilogram payload. The vehicle offers four hours of battery endurance or indefinite operation when connected to surface power.

SYOS indicates that the system supports various applications, including:

• Mine countermeasures
• Seabed assurance
• Subsea infrastructure protection
• Harbor security
• Persistent surveillance
• Anti-submarine warfare support
• Coordinated uncrewed operations

Earlier variants of the vehicle have already been utilized in offshore oil and gas operations, including pipeline survey and inspection work in New Zealand. SYOS also plans to deploy the SU10 in Antarctic research missions starting in late 2026, focusing on long-range under-ice mapping through an international research partnership.

Growing Interest in Autonomous Maritime Systems

The launch of the SU10 coincides with an increase in investment in maritime autonomy by defense organizations and commercial operators. The protection of critical underwater infrastructure has gained prominence, particularly for pipelines, communication cables, ports, and offshore energy facilities.

Military organizations are also exploring distributed uncrewed systems that integrate aerial, surface, and underwater assets into connected operational networks. SYOS emphasizes its commitment to rapid development and integrated autonomy.

“We’re a business focused on building multi-domain solutions – designing vehicles and autonomy together, moving at pace through spiral development, informed by real-world feedback, to deliver advanced capability faster, and a significantly lower cost to capability ratio. That’s the SYOS difference, advancing multi-domain operational capability, delivering with speed to where it matters most,” Vye concluded.