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1,411 companies

Shearer & Associates

Seabrook, TX, United StatesUpdated May 2026

The Shearer Group, Inc. (TSGI) is a naval architecture, marine engineering, and marine surveying firm specializing in the design of inland towboats, barges, drydocks, and passenger vessels.

Ship & Offshore Surveyors A/S

Kristiansand, NorwayUpdated Nov 2004

Damage Surveys, Claim Advisors, Specialist witnesses and other work related to marine damages. Hull & Machinery, Loss of Hire, P and I etc.

Ship & Shore Sheet Metal Inc.

Signal Hill, CA, United StatesUpdated May 2026

Ship & Shore Environmental Inc. is a Signal Hill, California-based metal fabrication and engineering firm specializing in air pollution abatement systems, with experienced sheet metal workers, welders, and assemblers producing systems designed in-house.

Shipbuilders Council of America (SCA)

Washington,, DC, United StatesUpdated Feb 2008

The Shipbuilders Council of America (SCA) is the largest national trade association representing the U.S. shipyard industry, with members involved in building, repairing, and servicing America's commercial vessel fleet.

Shipmedics Ltd.

Szczecin,, PolandUpdated Jan 2007

Shipmedics Ltd. is a marine electronics service company founded in 2004 in Szczecin, Poland, specializing in service, design, and project engineering for the merchant marine industry.

Shipyard De Hoop

Tolkamer,, NetherlandsUpdated Jan 2007

Shipyard De Hoop is a Dutch shipyard specializing in new build vessels, shiprepair, maintenance, conversions, and design & engineering services, including inland passenger, cruise, and offshore vessels.

Shuwayer Electrical Engineering Systems

DAMMAM, Eastern, Kingdom Of Saudi ArabiaUpdated Dec 2002

Shuwayer Electrical Engineering Systems is a 100% Saudi owned manufacturer and division of Al-Shuwayer Group, providing electrical engineering products and services including panel boards, control panels, motor control centres, PLC automation, substations, and energy-saving solutions.

Signa Engineering Corp.

Location not listedUpdated Dec 2002
Training

Signa Engineering Corp. provides expert witness services, engineering and operations support, and plugging and abandonment solutions for drilling and well operations.

Simek A/S

Flekkefjord,, NorwayUpdated Feb 2008

Simek A/S is a Norwegian company specializing in shipbuilding, focusing on both modern and historical maritime construction and restoration.

Simplex-Turbulo Co Ltd

Andover,, Hampshire,, United KingdomUpdated Feb 2008

Established in 1935, Simplex Turbulo Co Ltd specializes in 4-stroke, medium-speed engine spares and marine components, supporting maintenance programs with filtration systems, condition-monitoring devices, and engineering services.

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.

Society of Maritime Industries

London, United KingdomUpdated Jan 2003

The Society of Maritime Industries is the voice of the UK's maritime engineering and business sector promoting and supporting companies which design, build, refit and modernise ships, and supply equipment and services for commercial and naval ships, ports and terminals, offshore oil & gas, and pollution control.

Society of Petroleum Engineers SPE

Richardson,, Texas, United StatesUpdated Apr 2007
Training

The Society of Petroleum Engineers (SPE) is a not-for-profit professional association connecting professionals in the oil and gas sector to foster collaboration, innovation, and career development.

Soil Consultants Inc.

Charleston, SC, United StatesUpdated May 2026

Soil Consultants, Inc. is a women-owned, full-service geotechnical engineering and construction materials testing firm based in Charleston, South Carolina, serving clients since 1951.

Soil Machine Dynamics Limited

Location not listedUpdated Dec 2002

Soil Machine Dynamics Limited is a UK-based company specializing in the design and manufacture of remotely operated vehicles (ROVs) and underwater engineering solutions for the maritime and offshore industries.

SoilVision Systems Ltd. - Soil

Location not listedUpdated Dec 2002

SoilVision Systems Ltd. provides geotechnical engineering software solutions, including PLAXIS 3D, for infrastructure and subsurface analysis.

Soo Marine Supply Inc

Sault Ste. Marie, MI, United StatesUpdated May 2026
Freight/RFQ

Soo Marine Supply Inc is a privately owned retail supplier based in Sault Ste. Marie, MI, providing galley, deck, and engineering supplies to vessels passing through the St. Mary’s River and Great Lakes ports.