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1,103 companies

Marathon Oil

Marietta, OH, United StatesUpdated Jan 2010

Marathon Oil Corporation is an exploration and production company focused on oil and gas, recently acquired by ConocoPhillips.

Marathon Petroleum Company, LLC

Midland, PA, United StatesUpdated May 2026

Marathon Petroleum Company, LLC is an energy company involved in petroleum refining and marketing, recently acquired by ConocoPhillips.

Maretec Consulting Ltd.

Argir, Faroe IslandsUpdated May 2026

International shipbrokers - sale and purchase of fishing vessels and reefer ships. Newbuilding porjects in Europe and China. Vertical and horizontal plate freezers.

Marine Atlantic Inc (Head Office)

St. John's,, NL, CanadaUpdated Mar 2004

Marine Atlantic Inc is a Canadian Federal Crown corporation operating year-round ferry services across the Cabot Strait between Newfoundland and mainland Canada, transporting passengers and vehicles.

Marine Container Services s.r.l.

Arenzano, Genova, ItalyUpdated Jun 2001

Marine Container Services s.r.l has been involved in container trade and surveys as well as international freight forwarding for more then 13 years. The company has an established network of partners worldwide and specializes in all aspects of transportation and logistics

Marine Electronics of the Outer Banks

Nags Head, NC, United StatesUpdated May 2026

Marine Electronics of the Outer Banks, located in Nags Head, NC, has merged into Atlantic Marine Electronics and ceased repair services as of March 31, 2022.

Marine Engines & Repair Co.

Seattle, WA, United StatesUpdated Nov 1998

Seattle-based marine engine repair and maintenance company serving commercial and recreational vessels in the Puget Sound region.

Marine Magnetics

Markham, ON, CanadaUpdated Feb 2008

Our magnetometers and gradiometers are currently in use by Navies, research institutes, Universities, archaeologists, geophysicists and survey companies around the World.

Marine Mammal Care Center

CA, United StatesUpdated May 2026

The Marine Mammal Care Center Los Angeles is a nonprofit organization dedicated to marine mammal rescue, rehabilitation, education, and research along the Los Angeles County coastline.

Marine Propulsion Services Inc.

Portland, OR, United StatesUpdated Jan 2004

Full-service Portland boatyard specializing in diesel engine and marine propulsion system repair, maintenance, and manufacturing for vessels.

Marine Safety Supplies Limited

Terrace,, Wallsend, Newcastle upon Tyne,, United KingdomUpdated May 2026

Marine Safety Supplies Limited, based in Wallsend, Newcastle upon Tyne, UK, specializes in the design, manufacture, and supply of marine safety equipment including ladders, safety nets, lifejackets, immersion suits, rescue boats, and pyrotechnics.

MarinerLicense.com

Warren, RI, United StatesUpdated Nov 2004

Are you wondering what you need to do to start or continue your professional career on the water? Are you wondering where to start? Then, welcome to MarinerLicense.com! We offer a convenient, personalized service to help you obtain, add to, or renew your U.S. Coast Guard license and/or Merchant Mariner Document (MMD)! Deck and Engineering welcome! Get your Captain's License! Help is here! You will communicate directly with an experienced merchant mariner license and document issuer*? (* USCG retired, recent Assistant Chief USCG REC Boston, prior Maritime Instructor and licensed Master). Please click on the icon above to visit our website for more details.

Maritime Bureau, Inc

Roswell, Georgia, United StatesUpdated Jan 2005

Janet Peck, AMS, REM, MIIMS has personally completed well over 2500 cargo and hull surveys, some of which have involved extensive cargo damage as well as marine structures. Condensation damage, stowage, shifting of cargo, fire and flooding. Additionally, she has worked as Hazmat incident manager for over 300 incidents. Janet has also conducted numerous loading and securing surveys (both container and breakbulk). Janet is currently an Adjunct Professor at the State University of New York, Maritime College where I teach marine surveying (Hull, Cargo and Yacht disciplines) as well as marine security and other similar programs.

Maritime Equipment and Sales, Inc.

Peterson,, AL, United StatesUpdated Aug 2002

Maritime Equipment and Sales, Inc. is a company registered in Peterson, AL, United States. Their website maritimeintl.com is currently for sale and does not provide active company information.

Maritime International Inc.

Broussard,, LA, United StatesUpdated Jan 2005

Maritime International, Inc. is a leading provider of engineered marine products for use in the Ports/Harbors and Petrochem Industries. Our business is customized to assist our clients from front-end engineering to final installation of a variety of marine products to include:• Marine Fender systems; • Marine Bollards; • Marine UHMW-PE; • Marine Composite/Plastic Piling and Lumber; • Marine Embedment/Mounting Hardware; • Fender/Anchor Chain; Our sales, engineering, project management and quality control staff is second to none. We work hard to make sure that you are satisfied with the products that we provide and will continue to enhance our business to better serve you. The core of our business is helping our clients solve unique problems within the marine environment in an efficient, cost-effective manner. If you require assistance with a project or would like further information regarding our company's capabilities, please drop us a line and we will respond to you shortly.

Middleport Terminal Inc

Gallipolis, OH, United States

Middleport Terminal Inc operates a terminal facility in Gallipolis, Ohio, providing materials handling and storage services as part of Oldcastle Materials.

Morneau & Murphy Attorneys

Jamestown, Rhode Island, United StatesUpdated Oct 2000

Morneau & Murphy is a law firm in Jamestown, Rhode Island, specializing in estate settlement and alternative dispute resolution.

Morro Bay Yacht Club

Morro Bay, CA, United StatesUpdated May 2026
Training

Morro Bay Yacht Club is a private, non-profit organization in Morro Bay, CA, dedicated to boating activities, sailing races, and the protection of the local bay and coastline. It offers membership to boating enthusiasts and provides sailing lessons and youth sailing camps.

NAMA Northwest Atlantic Marine Alliance

Saco,, ME, United StatesUpdated Apr 2004

Northwest Atlantic Marine Alliance (NAMA) is an organization focused on resisting corporate domination in fisheries, fighting for racial and food justice, and supporting sustainable seafood and fishing communities.