Member Directory

Below is an alphabetical list of members of the Society of Maritime Industries (SMI). Each listing provides information and contact details. You can quickly find companies that begin with a specific letter by using the alphabet index below.

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Securewest International

Securewest has specialised in maritime security since 1987 and is the UK's longest established provider of all forms of maritime and port security.

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Seebyte Limited

SeeByte has achieved a position of leadership in the development of smart software for underwater vehicles, sensors and systems in various maritime sectors.

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Serco Marine

Serco Marine provides the full range of marine services including: Ship and Crew Management, Project Management,  Defence Support and Port Marine Services 

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Servowatch

Manufacturers of Marine Certified Ship Alarm, Monitoring and Control Systems. Manufacturers and Integrators of Advanced Multifunction Ship Command Systems

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Solar Solve Marine

SOLASOLV® anti-glare, heat rejecting roller screens for navigation bridge windows

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Somers Forge Limited

Somers Forge Ltd manufacture open die forgings in all types of materials from 1 kgs – 80 tonnes. Specialists in forgings for naval and commercial vessels with lengths of up to 23 metres.

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Sonardyne International Limited

Subsea technology for energy, science, security and other developing ocean industries. We are a leading independent global provider of underwater acoustic, inertial, optical and sonar technology. We track, we position, we control, we monitor, we detect, we recover, we image, we locate, we navigate, we avoid, we engineer, we service and we support. We can do this for you, wherever you are operating in the world, safely and responsibly, within your budgets and to your timescales. Find out how by getting in touch with us today.

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Southampton Marine and Maritime Institute

The SMMI provides an open gateway to the large community of ocean-facing researchers at the University of Southampton tackling major scientific, engineering, and societal challenges across the breadth of the marine and maritime.

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Spunalloys Limited

Manufacturer of copper-based and steel centrifugal castings for commercial and defence applications. Rings, tubes and special shapes up to 2750mm diameter and 5000mm long 

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Stone Marine Group Limited

Stone Marine Group companies design, manufacture, service and repair propulsion equipment and deck machinery on vessels of all sizes and types, commercial, naval and leisure.

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Survitec Limited

Survitec is the world leader in critical safety and survival solutions serving customers in the marine, aviation, offshore and defence industries

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Systems Engineering & Assessment Limited (SEA)

Operating across the whole product life cycle, SEA provides research, development, manufacture, training solutions and support of complex systems. SEA provides independence, agility, reliability and value for money.

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Thales UK

A global technology leader for the aerospace and space, defence, security and transportation markets

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Thales UK - Underwater Systems, Naval and Electronic Warfare

Building on more than 40 years of experience in undersea warfare, Thales is now a global leader in underwater systems and the world’s top exporter of sonars and related systems for naval forces

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Tony Team Limited

Tony Team is the leading UK designer and manufacturer of waste compaction & recycling equipment, the solution to waste storage issues on board ship & offshore

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Trelleborg Sealing Solutions Rotherham

Orkot Marine Bearings are used throughout the marine industry in rudders, propeller shafts, deck machinery, stabilisers and hatch covers

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Twiflex Limited

Designs and manufactures a wide range of pneumatic and hydraulic clutches, brakes and controls, suitable for main propulsion, auxiliary drives and deck machinery applications

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UK Hydrographic Office (UKHO)

Informing maritime decision-making. World-leading expertise and marine data that supports maritime navigation, safety, security, sustainable marine development and the efficiency of global trade. A trading fund of Ministry of Defence.

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UK Major Ports Group Limited

Trade association representing most of the larger commercial ports in the UK

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University of Plymouth Marine Institute

180 specialists working in marine and maritime innovation, education and research

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Valeport Limited

Manufacturers of oceanographic, hydrographic & environmental monitoring instruments

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Valmet Automation Limited

Valmet is a leading global developer and supplier of technologies, automation and services for many industries, including the marine segment.     

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Varivane Industries Limited

Varivane Industries design and manufacture accommodation equipment and fabricated items for naval and commerical ships, workboats and offshore oil and gas installations

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Wärtsilä Seals & Bearings

Complete propulsion shafting solutions to all marine segments from couplings, lineshaft bearings to oil and water seals and sterntubes

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Wärtsilä Water Systems Limited

Wärtsilä Water Systems (formerly Hamworthy) is a leading supplier of advanced waste water management technology

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Watson Farley & Williams LLP

An international law firm with extensive experience in the maritime industry

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WesCom Signal and Rescue UK Limited

Manufacturer of Comet, Pains Wessex, Oroquieta and Aurora marine distress signals for commercial and leisure marine markets and search and rescue organisations supplying products through an extensive global distribution network.

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Whippendell Marine Limited

Electrical engineering solutions for naval and marine applications

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Xylem Analytics UK Limited

Manufacturers (Aanderaa Data Instruments, Sontek & YSI) of equipment for oceanographic and coastal research and monitoring

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Member Highlight

PG Products Limited

Manufacturers of marine approved fire suits sold worldwide

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