United Kingdom

Redefining
Naval Architecture
for a Greener Sea

ShipDyn Ltd.® is a globally operating naval architecture and marine engineering firm. We bring world-class ship design, patented Y-Hull® green propulsion technology, and expert consultancy to the UK and European maritime industry.

Discover Y-Hull® → Our Services

Vessels Designed

Fuel Saving (Y-Hull®)

Years Experience

Countries

Welcome to ShipDyn® UK

A New Dimension in Ship Design & Engineering

ShipDyn Ltd.® is one of the leading ship design and consulting & engineering companies operating worldwide, with our UK & European operations based in Glasgow, Scotland. Founded by Amitavo C Wye FRINA, a chartered naval architect with over 15 years of experience, our team delivers precision-engineered solutions for shipowners, shipyards, and maritime entrepreneurs across the UK and Europe.

Our UK office is partnered with EcoNavis Solutions Ltd., a University of Strathclyde spinout, focused on maritime green propulsion.

More About Us →

15+ Years of Excellence

What We Do

Our Services

Comprehensive naval architecture and marine engineering solutions.

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Ship Design & Shipbuilding

End-to-end ship design from concept to delivery. Innovative, precise solutions across all vessel types.

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The Y-Hull®

Patented hull form developed by ShipDyn's Founder & CEO Amitavo C Wye, delivering 25% fuel savings — the most significant advancement in hull design in a generation. IMO Net-Zero compliant.

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Project Management

Expert management across all phases of shipbuilding and design projects. Always one step ahead of schedule with maximum client satisfaction.

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Consultancy

Expert consultancy for ship owners, buyers, shipyards, and maritime entrepreneurs. Technical guidance from FRINA-level naval architects.

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Energy Saving Devices

Design, analysis, and optimisation of ESDs and Wind-Assisted Propulsion Systems.

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CFD Simulation

State-of-the-art Computational Fluid Dynamics simulation to validate hull performance, optimise resistance, and de-risk design decisions.

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🏆 Singapore IPOS Patent

The Y-Hull®
Revolutionary Hull Form

Y-Hull® is a transformative ship hull design that integrates the structural and economic advantages of a monohull with the stability and speed of a catamaran. Invented by our Founder & CEO Amitavo C Wye FRINA after five years of independent research.

This breakthrough hybrid form achieves a 25% reduction in fuel consumption — directly addressing GHG challenges in maritime engineering and supporting IMO Net-Zero targets.

25%Fuel Reduction

2Operational Vessels

2019Patent Granted

IMONet-Zero Aligned

Full Y-Hull® Details →

Why ShipDyn®

Your Maritime Partner
in the UK & Europe

Experienced Leadership

Led by a Fellow of the Royal Institution of Naval Architects — the highest professional designation in UK naval architecture.

Patented Technology

The only company in the world offering the patented Y-Hull® — a proven, commercially deployed green hull technology.

Global Partnership

Strategic partnership with companies around the world to deliver the most sustainable solutions to the maritime industry.

571+ Vessels Designed

A portfolio of over 571 completed vessel designs — from houseboats and ferries to dredgers, tankers, and luxury cruise vessels.

Client Voices

What Our Clients Say

ShipDyn®'s Y-Hulll® is the most efficient hull form and we can vouch for this. We are actively operating passenger ship fitted with Y-Hull® and getting a 25% reduced fuel consumption compared to a similar monohull operating under same operational conditions. We believe the Y-Hull® design has revolutionised passenger transportation by significantly reducing fuel consumption and minimising bank erosion.

Mr. Sabbir AhmedShip Owner

For the past seven years, we have been relying on ShipDyn Ltd.'s unwavering support. Whenever we turn to ShipDyn, they address our issues with utmost dedication and within the specified timeframes. We greatly appreciate their precision, integrity, and commitment to excellence.

Brig Gen Imam (Retd.)Dredger Owner

Redefining Naval Architecture for a Greener Sea