DNV is a global independent assurance and risk management provider offering certification, training, and risk assessment services to advance safety and sustainable performance across multiple industries including maritime.
DNV Risk Management Software provides software solutions for marine, offshore, and process industries, focusing on safety, risk, reliability, and digital services within the maritime sector.
DOF is a global provider of integrated offshore services including subsea services, offshore operations, and marine management with a modern fleet of OSVs and subsea assets.
DOLPHIN 1 Co Ltd is a Varna-based company specializing in internet-based systems development, including web solutions, e-commerce platforms, and software projects.
DONG is a Danish state-owned energy company established in 1972, playing a key role in Denmark's oil and natural gas production and energy independence.
The Dynamic Positioning Centre is a world class centre for the provision of DP training, systems integration and consultancy services to the international maritime industry.
DP World operates multiple related businesses including marine and inland terminals, maritime services, logistics, and technology-driven trade solutions, providing end-to-end supply chain services globally.
DRIE-D bv supplies D-glide maintenance free plain bearings and brake linings for all on- and offshore applications plus the knowledge to make optimum use of them. Typical D-glide applications include bearings for sheaves, (stinger) rollers, fairleads, rudders, joints, hinges, mining, dredging, etc. Main properties: low wear and friction, maintenance free, high loads (>300 MPa), electrical insulator.
Leonardo DRS is a leading provider of advanced defense technologies, specializing in naval propulsion, electrical power conversion, and defense electronics for U.S. Department of Defense and allied customers.
DRS Power & Control Technologies provides advanced power and control solutions, specializing in defense and aerospace sectors, based in Milwaukee, WI, USA.
DSD Shipping AS, based in Stavanger, Norway, is a historic shipping company established in 1855, providing tonnage for seaborne transportation of liquid products worldwide with a modern fleet of tankers.
Decision Support Technologies, Inc. (DST) is a leading software development and management consulting firm that serves the port industry, providing property and revenue management solutions to seaports and airports of all sizes. DST has close to 50 clients worldwide.
DTC - Dredge Technology Corp is a supplier of maritime technology providing vessels, equipment, and services for dredging, offshore energy, mining, and defence industries.
DWS International (DWS Logistics) provides warehousing and logistics services, helping companies manage supply chains across domestic, cross-border, import, and export operations. Became part of Mullen Group Ltd. in 2018.
Dachser Transport of America Inc. (Dachser USA) is a global logistics services provider offering air, ocean, rail freight, contract logistics, warehousing, and value-added services with a strong presence in the United States and worldwide.