Langh Tech designs and produces scrubbers for SOx removal from exhaust gases and water treatment units for closed loop scrubbers. Langh Tech’s mission is to find the best solutions for cleaner air and seas for the coming generations. They work tirelessly to seek out the most effective methods to reduce SOx emissions and waste in the maritime industry.

Laskaridis Shipping Co. Ltd. is a ship management company based in Athens, Greece.

Latsco Shipping Limited operates a fleet of 30 vessels on the water comprised of 18 product tankers, 11 LPG carriers, and 1 LNG carrier and has an order book of one LNG carrier with expected delivery in 2021 and four very large crude carriers with expected deliveries in 2022.

Leask Marine Ltd. was established in 1985 by Douglas Leask providing marine construction and diving services around the Orkneys and Northern Isles. They provide a range of services including inspection services, survey & inspection, salvage, aquaculture, towing and other general workboat support tasks.

Lee Marine has grown to become Thailand’s yacht sales and service company offering a complete range of new and pre-owned vessels. Since its incorporation in 1997, Founder and Managing Director, Joshua Lee’s vision of a proficient, organised brokerage company continues to flourish. Lee Marine’s success combines passion, integrity and expertise. Lee Marine are the authorised Thailand distributors for luxury yachts.

Building on its vast and unique experience, Linde Engineering has been developing and optimising gas processing, separation and liquefaction technologies for 140 years. Through trusted, lasting business relationships, they collaborate closely with customers the world over to develop tailored solutions that maximise plant lifecycle productivity, efficiency and service life.

LINERLYTICA was founded in 2020 to provide data driven market intelligence for the container shipping industry.

LM&W was founded in 1971, making this the 50th year of service focused on maritime personal injury law. When Charles Lipcon founded the firm in 1971, he was a sole practitioner. Over the years, the firm has grown to include 16 full-time maritime attorneys, making the most experienced maritime firm in the United States of America (USA).

Lloyd's Register is one of the world's renowned providers of professional services for engineering and technology, improving safety and increasing the performance of critical infrastructures for customers, in over 75 countries worldwide.

LMG Marin AS is one of Europe's pioneer naval architect and ship design houses, with a highly dedicated organization of skilled engineers and naval architects.

With more specialists in more locations around the globe, LOC Group balances exceptional responsiveness with on-the-ground expertise where it is needed. Since 1979, they have been tackling the most urgent and complex challenges across the shipping, renewables, oil & gas and marine assurance and risk sectors.

Lochin Marine International Limited is a British boat building and marine services business spanning more than 40 years in the industry - one of the UK's oldest continuously operating boat building companies. Building both for the commercial and leisure sectors worldwide, there are more than 500 constructions sharing the name. Lochin craft are used as lifeboats, police patrol launches, pilot tenders, passenger carriers and other applications.

Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.

Created in 2007, Log-In Logística Intermodal is a logistics solutions company focused on coastal navigation in Brazil and Mercosur. Log-In operates in the main developing markets, and more than 1,500 companies are part of its customer portfolio, including important representatives of the Food and Beverage, Steel, Chemical, Petrochemical, Textile, Hygiene and Cleanliness, Automotive and Electro-electronics industries.

Insuring a diverse range of ship-owners and charterers, London P&I Club are one of the world’s leading Protection and Indemnity Associations, in order to provide P&I, FD&D and War Risks to cover to their international membership. From tailored solutions to flexible insurance packages – all of their work is directed at meeting their members’ specific needs.

LSC are a global shipping management services company with over two decades experience managing a range of vessels. Based in Latvia, LSC provides ship management services for a variety of customers, with 40 modern double hull tankers under technical management.

Lucion is a technology-led environmental services consultancy, providing a comprehensive range of services throughout the asset lifecycle. They are a trusted partner, helping clients navigate the complex world of regulation; saving time, money and resources.

LZ Energia develops technological solutions to reduce fuel consumption and atmospheric pollution generated by our customers' operations. We increase profit margins while making engines cleaner, extending their lifespan. They believe that Brazilian logistics can be more efficient in the use of its resources.

Founded in 1884, Mackay Communications, Inc. (dba Mackay Marine) continues to evolve with the times. Originally a telegraph cable company, currently Mackay sells and services a full range of leading & specialty marine and satellite communications electronics around the globe with over 55 strategic sales and service locations.

Kilo Marine Electronics Ltd. was successfully acquired by Mackay Communications Inc. (dba Mackay Marine) in March 2022 and in January 2023, Kilo Marine was officially certified as Mackay Marine UK Ltd. They provide the highest level of service and attention to detail that has come to be expected from them over the last 18 years. They also now offer an even broader portfolio of products and a global network, with locations in 58+ ports worldwide.

With 40+ years of experience, Maersk Training increases safety and operational performance in a safe and controlled environment. They believe in improving safety, behaviour and operational performance in the real working environment. And in evaluating and assessing improvements.

Mammoet provides solutions to lifting, transporting, installing and decommissioning projects; from large and heavy to small and delicate structures. Their engineering expertise and high quality and safety standards, deliver value to a wide breadth of industry sectors and projects.

Maritime fires have and will happen again; at Manderson Engineering Innovations, and they believe their responsibility is to develop the future technology that will champion fire safety preparedness across their industries. They have developed a novel technology to attack compartment fires at sea and ashore more effectively.

Mariana Express Lines Pte. Ltd. (MELL) is a container liner operator headquartered in Singapore. Focusing on niche routes in the Asia-Pacific region, MELL strives to provide shippers and consignees with services that have regular sailing schedules and quick transit times.

Marin Design AS is located in Kolvereid in Nord-Trøndelag County, and was founded in 2006. Their staff include engineers and skilled technicians with experience from several different disciplines within the marine and maritime sector. They have designed a series of different vessels, including service vessels for the fish farming industry, tugs and fishing vessels.

Marin Teknikk AS is a Norwegian Ship Design & Engineering company, with special knowledge and expertise within advanced ship design. They offer well-proven design and good solutions for the various vessel models. The company is also known for high flexibility and innovation by doing specialised tailor-made design.

Marine 2-Stroke Consultant and Service GmbH (MTCS) are specialised in providing high-quality maintenance services, technical consulting, and emergency response services for marine 2-stroke large bore engines. Their maintenance services include comprehensive engine maintenance and repair, sub-contractor services for premium OEM service providers, engine condition evaluations and audits, as well as logistic services.

Marine Benchmark was set up in 2012 to help Maritime organisations form a deeper understanding of their business area enabling them to make more informed business decisions and have a positive global impact. Marine Benchmark holds a powerful database of shipping and trade information that can be manipulated and analysed to meet all needs.

Marine Electricals (India) Limited (Formerly known as Marine Electricals (I) Pvt. Ltd.) is an integrated technical services provider in the fields of electrical automation and information and communication technology solutions.

The Marine Environment Protection Committee (MEPC) addresses environmental issues, under International Maritime Organization's remit. Their resolutions are published in the final report of the MEPC meeting, during which they were adopted.