Maritime Directory

Drazen Consulting Group specializes in energy and regulatory economics, providing consulting services across electric, gas, oil and liquids pipelines, and transportation industries.

Kansas City,, MO, United States

Dredge America is a national marine contractor specializing in portable hydraulic dredging services throughout the United States and North America.

St. Francisville,, Louisiana, United States

Dredge Brokers LLC is a brokerage firm specializing in buying and selling new and used dredgers, dredging equipment, barges, workboats, tugs, pumps, offshore support vessels, and related marine construction equipment.

Washington DC ,, VA, United States

The Dredging Contractors of America (DCA) is a national non-profit trade association representing the dredging industry, providing services to member companies and advocating on key issues before Congress and with maritime organizations.

Cleveland,, Ohio, United States

Dreison International Inc. is a privately held manufacturing company based in Cleveland, Ohio, specializing in proprietary products for original equipment and aftermarket customers with global operations.

Houston,, TX, United States

Dresser-Rand is a leading global supplier of rotating equipment solutions, specializing in the design, manufacture, and servicing of centrifugal and reciprocating compressors, steam and gas turbines, expanders, and control systems.

Drill-sidetrack provides specialized drilling services for oil fields, focusing on sidetrack drilling operations.

DCI Inc is a full-service construction management company specializing in roofing, waterproofing, and spray foam solutions, focused on delivering high-quality construction services with value engineering and experienced foresight.

Drilling Records publishes and verifies outstanding drilling achievements, specializing in drilling record applications and competency assessments.

Burlington,, WA, United States

Dry Air Technology designs, engineers and manufactures portable industrial ventilation equipment and portable dehumidifiers. In 1994 Dry Air Technology brought the marine industry the first high-density polyethylene ventilators. In a variety of sizes with a positive and negative airflow, these light weight, portable ventilators are dependable and perform under the toughest conditions. In 2001 the “Next Generation” VAF-Axial Fans have new design improvements! DryPro dehumidifiers offer efficient, dependable dehumidifiers in a compact, lightweight package. All around the world, our equipment is helping customers improve air quality in confined spaces, control humidity in critical areas and dry out wet structures and materials. New designs using advanced concepts and materials are improving the way we work and the equipment we use. The improvements in performance and durability found in our products have kept our customers coming back again and again.

Marousi, Athens, Greece

DryShips Inc. is a Greece-based owner and operator of a fleet of 47 drybulk carriers, including Capesize, Panamax, Supramax, and newbuilding vessels, with a combined deadweight tonnage exceeding 4 million tons.

Dubai, United Arab Emirates

Gulf Navigation LLC is a Dubai-based maritime company specializing in shipping, vessel management, and maritime logistics services.

London, United Kingdom

DP World provides global end-to-end supply chain solutions including ports and terminals, freight forwarding, contract logistics, economic zones, and marine services.

Duluth,, MN, United States

The Duluth Seaway Port Authority operates the Port of Duluth-Superior, North America's farthest-inland freshwater seaport, serving as a major multimodal shipping hub on the Great Lakes-St. Lawrence Seaway.

Dumas, AR, United States

Dumas Tractor Salvage is a company based in Dumas, Arkansas, specializing in tractor salvage and related equipment services.

Hungary

Dunaferr Portolan Forwarding Ltd. is a Hungarian company specializing in forwarding and shipping services.

Mexico City,, Mexico

Duncan y Cossío, S.A. is a Mexican company founded in 1958 specializing in the supply, service, and maintenance of maritime safety equipment and systems in compliance with IMO regulations.

London, United Kingdom

Dunelm Public Relations Ltd is a London-based PR agency specializing in communications and public relations services.

DuraTherm International, Inc. specializes in manufacturing and supplying thermal insulation products for maritime and industrial applications.

Hiram, OH, United States

Duramax Marine LLC is an ISO 9001:2015 certified company specializing in high-performance marine bearings, heat exchangers, shaft seals, and impact protection systems designed to enhance vessel performance and protect marine investments.

Cheboygan,, Michigan, United States

Durocher Marine, a division of Kokosing Construction Company Inc., specializes in challenging marine and heavy construction projects across the United States and the Caribbean.

Edam,, Netherlands

The Dutch Association of Yacht Surveyors is a professional organization based in Edam, Netherlands, specializing in yacht inspection and survey services.

Rotterdam, Netherlands

NIVRE is the professional and trade organization for damage experts in the Netherlands, promoting expertise in damage assessment and related fields, and serving as a platform for consultation among expertise, inspection, and appraisal agencies.

Zoetermeer, Netherlands

EVO - Vereniging van en voor verladers, ontvangers en eigen vervoerders, gespecialiseerd in logistiek

Golden, CO, United States

The geo group specializes in in worldwide exploration projects and reservoir development. Utilizing geologic, petrophysical, and geophyscical leadng edge technologies, our projects set the standards ranging from regional basin framework to well completion technologies.