Global company search

Maritime Directory

Search active maritime directory records by company, service, and location.

Find a maritime company

Reset filters

Search results

10,359 companies

Mid-Columbia Marine & Motorsports

Hood River, OR, United States

Mid-Columbia Marine & Motorsports is a family-owned powersports and boat dealership in Hood River, Oregon, offering new and pre-owned boats, boat motors, trailers, and powersports vehicles from brands like Yamaha, Kawasaki, and Skeeter.

Mid-South Salvage

Decatur, AL, United States

Mid-South Salvage is a salvage company based in Decatur, Alabama, providing marine salvage and related services.

Midcoast Performance Marine

Patchogue, NY, United StatesUpdated May 2026

Midcoast Performance Marine is a premier boat repair and maintenance service provider located in Blue Point, Long Island, NY, serving leisure boaters and offshore racing professionals with over two decades of expertise.

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.

Mike's Inc. - Shipyard Facility

East Alton, IL, United States

Mike's Inc. is a family-owned and operated company since 1965, providing comprehensive industrial and marine services including shipyard maintenance and repair, machine and fabrication shop services, and diesel engine repair.

Miller Boat Line Inc.

Put-in-Bay, OH, United StatesUpdated Jan 2004
Freight/RFQ

Miller Boat Line Inc. operates passenger and vehicle ferry services to Put-in-Bay and Middle Bass Island from Catawba, Ohio, providing frequent trips and freight transport on Lake Erie.

Miller Centrifugal Casting Co. (MCC)

Cecil, PA, United StatesUpdated Oct 2004

Miller Centrifugal, for over 40 years has specialized in the designing, casting and finish machining of high grade centrifugally cast ferrous and non-ferrous products for industry and the military. Our products can be found in a variety of applications including power transmission, elevators, commercial and military aircraft, marine and naval vessels, as well as steel mills around the world. Our centrifugal casting process produces standard and complex contoured shapes in low, medium and high volume quantities in a broad range of copper, nickel, cobalt, iron, steel and aluminum base alloys. Processes like our unique bi-metallic worm gears and rolling mill sleeves, where two alloys are cast into one metallurgical bonded casting has the distinct advantages of both alloys. Our unique near-net-shape casting process gives us the capability to cast and machine complex irregular shapes. Sizes for all products range from 6 inches up to 120 inches in diameter with weights ranging from 25 pounds to 30,000 pounds.

Miller Electric Manufacturing Co.

Appleton,, , WI, United StatesUpdated Jun 2003
Training

Miller Electric Manufacturing Co. specializes in welding equipment including MIG, TIG, Stick welders, plasma cutters, and related accessories and safety products.

Miller Marine Services

Port Jefferson,, New York, United StatesUpdated Feb 2007

Miller Marine Services provides offshore marine construction support, vessel and crew services for wind farm development, geophysical surveys, submarine cable and pipeline installation, and oil spill response in Long Island, NY.

Milwaukee Area Technical College

Milw, WI, United StatesUpdated May 2026
Training

Milwaukee Area Technical College is an educational institution in Milwaukee, WI offering a variety of academic and career pathways, including apprenticeships and online learning.

Milwaukee Intermodal Terminal LLC

Milwaukee, WI, United States

MIT Rental LLC, located at the Port of Milwaukee, provides portable storage solutions including rental and sale of new and used shipping containers with delivery services.

Milwaukee School of Engineering

Milw, WI, United StatesUpdated May 2026
Training

Milwaukee School of Engineering (MSOE) is a higher education institution in Milwaukee, Wisconsin, offering undergraduate and graduate degrees with a focus on engineering, technology, and applied sciences.

Milwaukee Yacht Club

Milw, WI, United States

Milwaukee Yacht Club is the oldest premier yacht club on Lake Michigan, offering boating, sailing, racing, social events, and private lakeside event hosting in Milwaukee, WI.

Minnesota Marine Art Museum

Winona, MN, United StatesUpdated May 2026

Minnesota Marine Art Museum is a nonprofit fine art museum in Winona, MN, dedicated to art inspired by water, featuring exhibitions, educational programs, and community events.

Miss-Croix Yacht Harbor

Prescott, WI, United States

Miss Croix Yacht Harbor is a member-owned marina in Prescott, WI, offering covered and non-covered slips for sale and lease, full-service gas dock, boat repair services, and seasonal boat storage with convenient launching on the St. Croix and Mississippi Rivers.

Mitrais

Location not listedUpdated Dec 2002
Training

Mitrais is a software development company headquartered in Bali, Indonesia, providing custom software solutions and development teams to clients across Asia-Pacific, with expertise in industries including software, financial technology, transport & logistics, legal technology, and medical systems.

Moby Dick Marina

Fairhaven, MA, United StatesUpdated May 2026

Moby Dick Marina is a marina located in Fairhaven, Massachusetts, providing docking and related services for recreational and commercial vessels.

Modern Marine

Nashville, TN, United States

Modern Marine is a family-owned boat dealership in Nashville, TN, servicing Middle Tennessee for over 75 years with new and pre-owned boats, parts, and services.

Modern Transport

Winona, MN, United States

Modern Transport Terminal, Inc. in Winona, MN, provides loading, offloading, and storage services for various commodities, linking the Mississippi River, Canadian Pacific Rail, Union Pacific Rail, and the U.S. Interstate Highway System.

ModuSpec Consulting Engineers

Location not listedUpdated Jan 2003
Training

ModuSpec is a global provider of specialist rig and well control equipment solutions, offering rig inspection, well control verification, real-time monitoring, training, and engineering services to the oil & gas and renewables sectors.

Modular Reel AS

Tananger, NorwayUpdated Feb 2008

Modular Reel AS supply efficient solutions to suppliers and users of reeled products.