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1,280 companies

Wilbur Smith Associates

Columbia, SC, United StatesUpdated May 2002

CDM Smith is an employee-owned engineering and consulting firm specializing in water, environment, transportation, energy, and construction projects with a focus on sustainability and innovative solutions.

Wilhelmsen Maritime Services AS

Lysaker,, NorwayUpdated Apr 2012

Wilhelmsen Maritime Services AS is a global provider of engineered solutions, equipment, and services for newbuildings and retrofits in the maritime and offshore industries, specializing in fire suppression, water treatment, HVAC-R, power optimisation, and control systems.

Wilks Enterprise, Inc.

S. Norwalk, CT, United StatesUpdated Nov 2004

portable, easy to use infrared analyzers for on-site analysis of total oil and grease and total petroleum hydrocarbon concentrations in water and soil

Willard Marine, Inc.

Anaheim, CA, United StatesUpdated May 2026

Willard Marine, Inc. is a leading manufacturer of fiberglass boats for the United States Navy, Coast Guard and commercial application. Willard Marine, Inc. specializes in the construction of 26' to 40' Personnel Boats and 33' to 50' Utility Boats for the U. S. Navy, as well as construction of Ports and Waterways and Surf Rescue Boats for the United States Coast Guard. A new and versatile class of 16' to 35' Rigid Inflatable Boats (R.I.B.) has been added to our custom manufacturing capabilities. Other noted vessels designed and built by Willard Marine, Inc. include U. S. Coast Guard certified passenger-carrying tour boats, pilot boats, fishing vessels and yachts of all sizes. The Company's technology and construction expertise continues to set industry standards. Some of the largest and most complex fiberglass boats built in the United States are built by Willard Marine, Inc. The 125' Research/Charter Vessel certified by the American Bureau of Shipping (ABS) for Unrestricted Ocean Service is a prime example. With over 40 years of experience, the staff at Willard Marine, Inc. are recognized professionals in the fields of Marine Engineering and Naval Architecture, Quality Assurance, Testing, Program Contract Administration and Manufacturing Methods and Materials. Willard Marine maintains a quality system which meets Military Specification, MIL-I-45208. This same quality system is used on our commercial craft. At present, Willard's quality system is evolving to meet the higher standards imposed by ISO 9000. The boat construction process undergoes a series of inspections to ensure adherence to all customer requirements and company standards. Each boat also undergoes builder's trials to ensure that performance of the completed vessel meets all expectations. The Anaheim, California facilities are fully equipped with modern manufacturing and handling equipment for fiberglass and high-tech composite boats, including a CAD proficient Engineering Department. Willard Marine, Inc. is classified as a "Small Business" by the U. S. Government and is an Equal Opportunity Employer with an Affirmative Action Program. Marine design and manufacturing projects are handled with expertise, ingenuity and enthusiasm. Willard Marine, Inc.'s past performance history includes production of hundreds of sophisticated, high-quality craft, valued at over $100,000,000, with an unsurpassed record of on-time deliveries.

Williamson Marine Services Ltd.,LLC

Cerritos, CA, United StatesUpdated Jun 2001

Williamson Marine Service Ltd. is a marine diving service company founded in 1968, providing underwater hull cleaning, welding, inspection, and ship repair services worldwide.

Wiltrading Pty Ltd.

Alexandria, NSW, AustraliaUpdated Mar 2004

Wiltrading Maritime Fire & Safety is a high quality supplier of marine fire & safety products & services in every port in Australia. Accredited to AS/NZS ISO 9001:2000

Winel B.V.

NetherlandsUpdated May 2026

WINEL is for almost 50 years the worldwide supplier in the shipbuilding industry from small barges to supertankers, from containerships to luxury cruise ships.

Winteb USA

Pearl River,, La., United StatesUpdated Dec 2006

World's largest producer of seawater resistant aluminium air pipe heads, specializing in high-quality air vent heads for stability and anti-heeling tanks.

Winteb VOF

Winschoten, NetherlandsUpdated Dec 2006

Winteb is the world's largest producer of seawater resistant aluminium air pipe heads, specializing in high-quality air vent heads for stability and anti-heeling tanks.

Wolfard Marine Works Inc

Hendersonville, TN, United States

Drake's Creek Marine in Hendersonville, TN offers boat storage, maintenance, sales, and service with easy access to Old Hickory Lake for fishing, watersports, and cruising.

Wood Resources

Avondale, LA, United StatesUpdated May 2015

Wood Towing, LLC provides barge towing and shifting services on the Lower Mississippi River and Gulf Intracoastal Waterways with a fleet of eight inspected towing vessels ranging from 1000 to 2000 horsepower.

Working Waterfront Association WWA

New York,, NY, United StatesUpdated Dec 2003

The Working Waterfront Association (WWA) is a nonprofit organization dedicated to preserving and promoting the working waterfronts of New York City and surrounding areas.

World Chartering Ltd

RussiaUpdated Jun 2000
Port AgentBrokerFreight/RFQ

World Chartering Ltd specializes in transport logistics, offering cargo delivery schemes using various transport modes including water, rail, road, container, and air, with a focus on cost and time optimization.

Worldwide Perishables

Lynn,, MA, United StatesUpdated Mar 2003

East Coast Seafood Company is a leading seafood supplier specializing in lobster, scallops, snow crab, and cold-water shrimp with GFSI certified facilities and a focus on quality, sustainability, and innovation.

Worthington Products LLC

Location not listedUpdated Dec 2002

Worthington Products LLC specializes in engineering, design, and installation of floating debris barriers and dam safety solutions for hydropower utilities and dam operators worldwide.

Wright's Marine Construction

Pickwick Landing Dam, TN, United States

Wright's Marine Construction is a marine construction company based in Pickwick Landing Dam, Tennessee, specializing in marine infrastructure projects.

XM Radio (Corporate Headquarters)

Washington,, DC, United StatesUpdated Jun 2006

XM WX Satellite Weather provides mobile weather systems delivering detailed, location-specific graphical weather information via satellite broadcast for use in air, water, and ground transportation.

YSI Inc.

Yellow Springs, OH, United StatesUpdated May 2026

YSI Inc. develops water monitoring instrumentation and solutions for natural resources, including flow meters and ship systems. Part of the Navigational, Measuring, Electromedical, and Control Instruments Manufacturing industry.

Yellow Banks River Terminal

Owensboro, KY, United States

Yellow Banks River Terminal is a river terminal facility located in Owensboro, Kentucky, providing cargo handling and storage services along the inland waterways of the United States.

Yellow Creek State Inland Port

Iuka, MS, United States

Yellow Creek State Inland Port is a public port facility located in Iuka, Mississippi, serving as a multimodal transportation hub connecting rail, road, and waterway networks.

Zoepffel & Schneider GmbH

Hamburg,, GermanyUpdated Apr 2006

Zoepffel & Schneider GmbH are shipyard representatives based in Hamburg, Germany, offering services related to shipyards, underwater services, and ship equipment.

Zorbit Technologies Inc.

Port Huron, MI, United StatesUpdated Feb 2003

Zorbit Technologies Inc. produces Peat Sorb™, a natural, eco-friendly industrial absorbent made from Canadian peat moss for hydrocarbon spill remediation on land and water.