MasterShip helps shipbuilders to produce ships and yachts faster and cheaper, using its unique and mature MasterShip software and its unique engineering services formula.

The Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping ensures real climate action. They are a not-for-profit, independent research and development centre, looking to accelerate the transition towards a net-zero future for the maritime industry. With their partners, they drive and facilitate the development and implementation of new technologies and build confidence in new concepts.

At MML Marine, they are the leading specialist fabricators and suppliers of a wide range of marine doors, including: shipbuilding and offshore doors, offshore fire doors, marine fire doors, watertight doors, A60 doors, A60 windows, H120 and H60 blast rated doors.

McLachlan Marine is one of the largest independent workboat operators in the North East of Scotland, based in Aberdeen operating a growing fleet of over 10 Workboats.

MCS International Marine Services BV are specialised in Ocean Towage & Salvage, Offshore Chartering, Heavy Lift / Project Cargo Transportation and Sale & Purchase. They are active as independent Brokers and Contractors in the global maritime industry for more than 30 years.

MD Shipbroking is an independent boutique shipbroking firm, offering a competent, reliable and client-orientated service, sounding out all possibilities of the shipping market with a long standing experience in the Sale & Purchase of merchant vessels, including contracting of New buildings, sales for Ship recycling and Valuations.​

MDL, Part Of Renishaw plc designs and manufactures a range of ruggedised time of flight OEM laser sensors and systems for use in harsh environments. The company also produces pencil beam, fanned beam and scanning laser variants that allow for multiple traffic management applications, including vehicle detection, red light violation, over-height detection, camera triggering, ANPR, vehicle profiling and many more.

Mecal Ltd was founded in 1993 as 'Marine Engineers Certifying Authority Ltd' by the Institute of Marine Engineering, Science & Technology & we still maintain close links with the Small Ships Group of the Institution. Since then MECAL has grown to become one of the leading Certifying Authorities for commercial vessels & workboats up to 24m load line length and for larger vessels under specific delegation.

Mechan Ltd is a globally renowned company in the design, manufacture, installation and maintenance of handling equipment for rail depots. Engineered to withstand the constant demands of rail depots and workshops, their lifting and handling equipment is built to outperform, outlast and outsmart their rivals.

Meercat Boats is the United Kingdom's major builder of versatile steel workboats. Their versatile single and multi-hulled workboats have been sold around the world. The road transportable version offers an effective solution to the problems of fast access and mobilisation to difficult locations often far from the coast.

Mencast Marine provides a comprehensive set of services and solutions inclusive of sterngear manufacturing. Within Mencast Marine, an extensive track record established with possess on world-class capability of providing quality propeller repair and modification services in offshore oil and gas and marine industry which inclusive of proficiency in CPP blades repairing, bronze casting for corroded and broken parts of cargo pumps, and casings.

For over 125 years Menzell Döhle has been providing liner agency services in the international shipping industry. As representatives of renowned shipping lines, they are the partner for worldwide liner shipping operations.

Mercator Limited is Mumbai-based International organisation. As a group, Mercator has diversified business interests in Coal, Oil & Gas, Commodity Transportation and Dredging.

Meriaura Ltd is a Finnish family-owned shipping company with a fleet of 18 vessels operating in the Baltic, North-Atlantic and Mediterranean Seas. Their fleet consists of bulkers and multipurpose deck cargo carriers.

Meridian Marine Limited provides Maritime services and is based out of United Kingdom.

Mersey Maritime was established in 2003 to represent and act on behalf of the 1700 maritime-related companies across the Liverpool City Region. With over 200 members, they are considered to be an excellent example of a regional maritime cluster. They organize a range of monthly networking and training events and deliver forums for their members to shape the future of the maritime sector.

MEYER WERFT is one of the largest and most modern shipyards in the world. The company’s roots can be traced back to the year 1795. They design and build cruise ships, river cruise ships and ferries – tailored to the needs of the clients and with a wealth of expertise and innovative solutions.

MEYER WERFT GmbH & Co. KG based in Papenburg was founded in 1795 and is in its seventh generation of family ownership. MEYER WERFT has achieved an excellent worldwide reputation in recent decades for constructing and building special-purpose ships. The company is especially well-known due to the construction of large, modern and sophisticated cruise ships.

Minimax has been one of the pioneer brands in fire protection. Minifog Marine takes these risks into account with protection concepts that have been developed and approved in accordance with the safety regulations of national and international classification societies and the recommendations of SOLAS and IMO.

Mitsubishi Shipbuilding Co., Ltd. covers the maritime related businesses of Mitsubishi Heavy Industries (MHI) Group. They help propel forward the development of the maritime industry both in Japan and around the world through conventional shipbuilding and marine engineering, based on our deep technological expertise in shipbuilding, and by leveraging the wide range of technologies across MHI Group.

MMA Offshore specialise in providing high-specification vessels and a comprehensive suite of marine and subsea services to the offshore energy sector and wider maritime industries. Their combination of high-quality vessels, specialised subsea services, strategically located onshore facilities and in-house technical marine expertise enables them to partner with clients to deliver innovative, fit-for-purpose marine solutions.

MMS Ship Repair & Dry Dock Co Ltd provides a one stop shop for ship owners with all services carried out in-house performed by time-served, experienced tradesmen who are committed to working with the customer. Their priority is to ensure all jobs are completed on time, to budget and to the highest standard of workmanship.

Modular Pontoon Systems has stock of new and used container pontoons, modular workboats, self-elevating platforms and deck equipment which is available for rental and or purchase. With their extensive range of container pontoons, the company can provide a fully fitted work platform and provides a one-stop-shop for both short and long-term projects.

MOE Marine & Offshore Equipment GmbH is a company that has been active in shipping and shipbuilding for more than 60 years. The main task of the company is the representation of internationally renowned suppliers for shipbuilding and shipping. Their interests are represented at the local shipyards and shipping companies.

Moen Marin is the world’s largest supplier of working boats to the aquaculture industry. They lead the way in electrification and digitisation of the fishing and aquaculture fleet. Their main products in this strategic area in the years to come will be service and work boats to the fish-farming and entrepreneur industry, diving vessels, tugs and fishing boats.

MOLABO GmbH is a Germany-based startup company, which is dedicated to developing electric drives for the e-mobility revolution. The company's mission is to provide safe-to-touch low-voltage e-solutions to enable sustainable mobility worldwide.

Monaco Shipping Services (MSS) is one of the major specialised brokers dealing with the world wide transportation of fruit and frozen cargoes in specialised reefer ships. This involves not only the chartering but also the sale and purchase and demolition work for such vessels. Additionally, they work as yacht brokers in the name of Monaco Yacht Management merging their wide international network with the important presence of yachting in Monaco.

Montrose Port Authority's aim is to develop Montrose as the port and logistics hub for North East Scotland. This will build on their existing reputation as the port of choice for key oil and gas suppliers as well as the growing offshore renewables and decommissioning sectors. They also aim to strengthen their position as a logistics hub for traditional general cargo imports and exports and a welcoming destination for the cruise industry.

Mooney Boats are the largest ship building and restoration company in North West Ireland. They specialize in Boat Building, Engineering, Production, Refurbishment, Fabrication, Repair and Maintenance of Marine and Industrial Products. Their services include steel aluminum stainless fabrication; overhauls, repair and maintenance, hydraulics, electronics, pneumatics, installation of equipment and machinery, cleaning and painting.

Moravia Yachting specialises in providing independent and tailored advice on owning and chartering superyachts. They specialise in providing their customers with qualified, independent and tailored advice on owning and chartering superyachts of all sizes.