Maritime Directory

Houston,, Texas, United States

Weather Research Center provides valuable site-specific marine weather information to the offshore energy industry worldwide. These forecasts include wind/seas information, swells and maximum combined seas. Detailed maps and graphics accompany these forecasts. Storm bulletins such as tropical storm and hurricane advisories are included. With several levels of service to choose, there is a forecast that will meet your operational and budget needs. Weather Research Center is also provides weather studies of any kind and expert testimony in law cases from a Certified Consulting Meteorologist.

San Francisco, CA, United States

Weathernews is the world's largest, publicly-traded, full-service weather company. We provide weather information, analysis and decision support products and services, like ship routing, ship security alerty systems, tracking, position polling, and more to shipping and offshore businesses. We draw upon our global resources and ongoing innovations in science, software and service to deliver customized solutions that help businesses better manage the effects of weather on their operations, revenues and profits.

Sunnyvale,, CA, United States

Weathernews Americas Inc. is a leading weather company providing weather information, analysis, and decision support services to maritime and other industries to help manage weather impacts on operations.

PetroActive is a leading supplier of fuel additives and cargo treatment products, providing chemical service solutions with a focus on operational efficiency, compliance, and sustainability across the United States.

Trinidad and Tobago

Well Services Control Co. is a company based in Trinidad and Tobago, potentially involved in well services or control operations related to maritime or offshore industries.

WellEz Information Management provides software solutions for the maritime and offshore industries, focusing on operational efficiency and data management.

Germany

Wessels Befrachtungs-und Bereederungs GmbH is a German shipping company with over 100 years of experience, operating a diverse fleet of 29 ships and specializing in ship management and maritime services worldwide.

Athens,, Greece

Wijsmuller Hellenic Office is a marine salvage company based in Athens, Greece, providing salvage operations, wreck removal, and project management services to support maritime trade and environmental protection.

Husum/Nordsee, Germany

Wilhelm E F Schmid GmbH is a maritime company based in Husum/Nordsee, Germany, providing services related to shipping and port operations.

Primoris Services Corporation delivers critical infrastructure services to the utility and energy markets, specializing in specialty construction and infrastructure.

Winona, MN, United States

Winona State University is a higher education institution in Winona, Minnesota, offering a variety of academic programs with a high employment rate after graduation.

London,, England,, United Kingdom

We have been producing specialist publications for the shipping/maritime industry for over 75 years and the demand for technical excellence combined with practical insights has never been greater. Witherbys offer the most comprehensive range of shipping and marine publications anywhere in the world and will appeal to both the seasoned professional and the newcomer who wishes to improve their technical understanding of a particular subject area. Our portfolio has been carefully selected and prepared by organisations and individuals who are widely respected for their knowledge and insights into the shipping and marine industry from a global perspective. The publications cover the following categories: • Design and Construction • Environmental Issues • Health and Safety • Navigation • Operational Procedures • Ship Surveying • Tankers • Technical Guidance • Training and Professional Development Together with their partners, Witherbys are committed to bringing the very best in professional training to the industry. In support of this committment, we have developed two new diploma programmes in conjunction with the International Institute of Marine Surveyors.

Wm Gallery Ltd is a maritime company based in the UK, providing services related to shipping and maritime operations.

Kali

Wolf Lamjana D.D. is a maritime company based in Kali, Croatia, offering services related to shipping and maritime operations.

Burlington, WA, United States

WORKSKIFF, INC. Builds 16' to 27' All-Welded Aluminum Boats for Severe Service. Known for building the toughtest utility boats in the industry, WORKSKIFF uses only premium 5086 marine grade aluminum. Workskiff has been providing individuals, businesses and governmental agencies with exceptionally durable, high quality boats since 1989.

Brussels, Belgium

The World Customs Organization (WCO) is an intergovernmental organization headquartered in Brussels, Belgium, dedicated to enhancing the effectiveness and efficiency of customs administrations worldwide through standards, capacity building, and international cooperation.

New Orleans, Louisiana, United States

Family business started by Julian Hillery, Sr.and now the largest ship supplier covering the entire Gulf of Mexico area. Operations now run by his son and daughter. Physical locations in New Orleans, LA - Houston, TX - Corpus Christi, TX - Mobile, AL

Grosse Pointe, MI, United States

Wright Maritime Group provides yacht construction management, owner representation, refit management, and operational management services for large private yachts and superyachts.

Sevenoaks, Kent, United Kingdom

Wärtsilä NSD UK Ltd provides innovative technologies and lifecycle solutions for the marine and energy markets, focusing on decarbonisation and operational efficiency for vessels including cruise ships, ferries, and merchant ships.

Drunen, Netherlands

Wärtsilä Propulsion Netherlands B.V. is a global leader in innovative marine and energy technologies, providing power, propulsion, and lifecycle solutions to reduce emissions and improve efficiency in maritime operations.

Viby J, Denmark

YORK Marine is a Danish company based in Viby J, Denmark, specializing in marine services including bunker supply and related maritime operations.

Shenzhen, Guangdong Province, China

Yantian International Container Terminals Ltd operates container terminal services in Shenzhen, China, specializing in container handling and logistics.

Overland Park, Kansas, United States

Yellow Corporation was an American transportation holding company specializing in less-than-truckload (LTL) shipping solutions across North America, headquartered in Overland Park, Kansas. The company filed for Chapter 11 bankruptcy in August 2023 and ceased operations after nearly 100 years in business.

Overland Park, KS, United States

Yellow Global is the sole international transportation service provider for Yellow Corporation. With operations in eight major domestic cities and an agent network of 66 international partners representing trade with 88 countries worldwide, Yellow Global offers high quality end-to-end global services including customized logistics solutions and online transportation tools. Within the Yellow Corporation family, Yellow Global is part of Meridian IQ

Newnan,, GA, United States

Yokogawa Corporation of America is a leading manufacturer and supplier of test, measurement, field instrumentation, process control, and information products serving North America since 1957.