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6,610 companies

Simrad Inc

Lynnwood, WA, United StatesUpdated May 2026

World's largest manufacturer of marine electronics. Part of the Kongsberg Group.

Sinanen Co. Ltd

Minato-ku, Tokyo, JapanUpdated Jan 2002
Bunker Supplier

Sinanen Co. Ltd is a Japanese company based in Minato-ku specializing in bunker supply services for the maritime industry.

Sinbad Marine Services Ltd.

Killybegs, Co. Donegal, IrelandUpdated Nov 1999

Killybegs based ship's agency services to fishing, cargo and oil industry vessels, crew changes, medical evacuations, shorebase and marine plant hire services.

Sinclair Oil Corporation

Location not listedUpdated Dec 2002

Sinclair Oil Corporation is a century-old energy company operating over 1,600 independent Sinclair-branded gas stations across more than 30 states in the USA, providing fuel products including TOP TIER™ engine-cleaning gasoline and diesel.

Singapore Shipping International Pte Ltd

SingaporeUpdated Sep 2003

Singapore Shipping Corporation Ltd. Operates through the following business segments: Ship owning and management services, include the provision and management of crews for vessels, technical management of equipment aboard the vessel and operations and marine transportation of cargo; Ship operations, include bunkering, short-term chartering and management of chemical tankers; Agency and terminal operations, offers a complete range of terminal services to customers; and Warehousing and logistics services, include freight forwarding, general warehousing, transportation, container freight station, central distribution centers, regional storage and distribution; international shipping services and car freighter services. Ship owning and management accounted for 89% of fiscal 2001 revenues; ship operations, 7% and agency and terminal operations, 4%.

Sino Union BV

Rotterdam, NetherlandsUpdated Aug 2005
Bunker Supplier

Sino Union BV is the overseas point of Chimbusco in Europe, serving European and American customers with bunker supply in China.

Sinwa Marine Supply and Logistics

Singapore, SingaporeUpdated Feb 2006
Port Agent

Sinwa Marine Supply and Logistics is a Singapore-based company providing marine supply and logistics services to the shipping industry.

Sippican Inc.

Marion, MA, United StatesUpdated Jan 2003

Sippican Inc. is a privately held company headquartered in Marion, Massachusetts, specializing in expendable oceanographic and meteorologic instrumentation, submarine communication and navigation antenna systems, autonomous underwater vehicles for anti-submarine warfare, and countermeasure systems.

Skaugen Petrotrans Inc

Houston, TX, United StatesUpdated Jan 2003

A marine transportation service company engaged in the safe transport of petrochemical gases and LPG, and the lightering of crude oil.

Skeljungur hf

Reykjavik, IcelandUpdated Aug 1999
Bunker Supplier

Skeljungur hf. provides premium marine fuel services in Iceland, specializing in efficient and environmentally responsible bunkering operations, including biofuel supply for vessels in the fisheries industry.

Skidaway Institute of Oceanography

Savannah, GA, United StatesUpdated Nov 1998
Training

The Skidaway Institute of Oceanography is an internationally renowned marine science research institute located on Skidaway Island near Savannah, Georgia, part of the University of Georgia. It operates oceanographic research laboratories and the 104-foot Research Vessel Savannah.

Skimoil, Inc.

St. Louis, MO, United StatesUpdated Jul 2004

SKIMOIL, INC. is a specialty design/manufacturer and distributor of marine and industrial pollution control equipment and systems. We specialize in wastewater treatment and filtration, plus waste minimization or recycling of liquid/solids oily wastes, waste oils and other industrial waste streams. Our equipment reduces your waste disposal and operating costs.

Skinner Engine Co.

Erie, PA, United StatesUpdated Nov 1998

Skinner Engine Company was a historic American marine steam engine manufacturer founded in 1868 in Herkimer, New York and based in Erie, Pennsylvania from 1873 until its closure in 2013. The company produced approximately half of all Universal Unaflow steam engines built in the United States.

Slade Inc. (The DELAMAR Co.)

Mooresville, North Carolina, United StatesUpdated May 2026

Slade offers flush free, leak free, no wear service for pumps, valves, tailshafts, heat exchangers, rudders, and stabilizers. Lifetime guarantee on valves!