Global company search

Maritime Directory

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

Find a maritime company

Reset filters

Search results

1,411 companies

Diamond Power Specialty Co.

Tucker, GA, United StatesUpdated Nov 1998

Diamond Power Specialty Co. manufactures sootblowers and boiler cleaning equipment for power generation and industrial steam applications, including marine boiler maintenance.

Directed Technologies, Inc.

Arlington, VA, United StatesUpdated Mar 2001

Directed Technologies, Inc. is a technology company based in Arlington, United States, specializing in advanced software and systems development.

Dock Boxes Unlimited

Irving,, TX, United StatesUpdated May 2005

Dock Boxes Unlimited provides durable, all-fiberglass dock storage boxes and marine dock equipment designed for commercial and residential boat docks and marinas, offering products engineered to withstand extreme weather conditions.

Dockwise USA Inc

Houston, TX, United StatesUpdated Jul 2006

Dockwise USA Inc specializes in engineered heavy transport and marine logistics, ensuring compliance with ISO 9001 and ISM standards for safe and reliable offshore project transportation.

Donald R. Hudson Naval Architects Inc.

Portland, OR, United StatesUpdated Nov 1998

Donald R. Hudson Naval Architects Inc. is a Portland, Oregon naval architecture firm providing ship and vessel design, marine engineering, and hull design services.

Doosan Babcock Energy

Crawley,, West Sussex, United KingdomUpdated Jun 2007

Doosan Babcock Energy is a company based in Crawley, West Sussex, United Kingdom, specializing in energy sector services.

Doosan Heavy Industries & Construction

Seoul, South KoreaUpdated Mar 2008

Doosan Heavy Industries & Construction is a South Korean company specializing in power plants, desalination plants, and heavy industrial construction, including marine and offshore engineering solutions.

Dormac Marine & Engineering (Pty) Ltd.

Bayhead,, Durban,, IrelandUpdated Jul 2001

Dormac is a leading South African engineering company specializing in ship repair, offshore, and industrial fabrication services with over 120 years of experience and full DNV certification.

Downey Engineering Corporation

Harahan,, LA, United StatesUpdated Jan 2007

Downey Engineering Corporation provides marine engineering and repair services specializing in vessel maintenance and mechanical solutions.

Dr. E. Horn GmbH

Schönaich, Baden-Württemberg, GermanyUpdated May 2002

Automation System "Tufmon" Alarm- and Safety Systems Speed Monitoring for Mechanical Engineering Drive Technique Diesel Engines Turbines

Dredging Contractors of America DCA

Washington DC ,, VA, United StatesUpdated Apr 2011

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.

Dredging International NV

Zwijndrecht, BelgiumUpdated May 2001

As part of the DEME Group (Dredging, Environmental and Marine Engineering), DI is a worldwide acting marine and dredging contractor.

Dril-Quip, Inc.

Houston,, Texas, United StatesUpdated May 2007

Dril-Quip, Inc. is a leading manufacturer of precision-engineered offshore drilling and production equipment designed for deepwater, harsh environments, and severe service applications.

Drilling Consultants Internati

Location not listedUpdated Dec 2002

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.

Dry Air Technology

Burlington,, WA, United StatesUpdated May 2005

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.

DuPont

Wilmington, DE, United StatesUpdated Nov 2003

DuPont is a leading solutions provider offering high-performance engineered products and innovations across healthcare, water purification, automotive, aerospace, construction, and packaging industries.

Dynacon Inc.

Bryan, TX, United StatesUpdated May 2026

Dynacon, Inc. is a Bryan, Texas-based manufacturer founded in 1986, specializing in the design, engineering, fabrication, and testing of Launch and Recovery Systems (LARS) for ROVs and subsea operations.

Dynamic Engineering Inc

Vancouver,, B.C., CanadaUpdated May 2026

Dynamic Engineering Inc is a Canadian company specializing in turbocharger repair and engineering services for the maritime industry.

E-Crane International, USA Inc.

Bucyrus, Ohio, United StatesUpdated Feb 2003

E-Crane International USA is the headquarters for E-Crane sales, support, spare parts and project engineering in N. & S. America

E-Squared Engineering

Ashburn, VA, United StatesUpdated Jul 2004

E-Squared Engineering is a transportation firm dedicated to providing quality services in the Intelligent Transportation Systems (ITS) Commercial Vehicle Operations, Electronic Payment Systems, Transit Systems, and Intermodal Freight arenas. E-Squared Engineering is also committed to providing top quality experienced Staff Support Services to associations and organizations. Our firm's philosophy is based on 'helping people'. We believe strongly that to be successful, we must first concentrate on making our clients successful - one task at a time!

EA Engineering

Hunt Valley, Maryland, Us Minor Outlying IslandsUpdated Feb 2002

EA Engineering, Science, and Technology, Inc., PBC is a 100% employee-owned public benefit corporation providing environmental, compliance, natural resources, and infrastructure engineering and management solutions to public and private sector clients.