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304 companies

SeaSouces

Freedom, Maine, United StatesUpdated May 2002

Study online with SeaSources. Multiple Choice Quizzes with Illustrations for Coast Guard License Exam Preparation Assistance.

SeeByte Ltd

Edinburgh,, Scotland,, United KingdomUpdated Aug 2011

Founded in Edinburgh, Scotland, SeeByte has been creating the most advanced awareness control systems for the latest generation of unmanned systems, including autonomous underwater vehicles and remotely operated vehicles since 2001. These technologies have been successfully integrated into land, air and sea solutions for the military and security, offshore and subsea, and renewable energy sectors. These integrations have earned a remarkable number of world-first technologies that showcase the unique capabilities and SeeByte’s innovative drive.

Seraphin Test Measure - The Pr

Location not listedUpdated Jul 2004

Seraphin Test Measure is a leading manufacturer of calibrated measures and volumetric provers, specializing in stainless steel calibration equipment for industry and government since 1915.

Shannon Foynes Port Company

Foynes,, County Limerick,, IrelandUpdated May 2026

Managing all pilotage and safe passage of vessels on the Shannon Estuary, one of Ireland's greatest maritime assets. Ships over 185,000 DWT regularly enter the Estuary with cargo for destinations all over Ireland.

Shark Marine

St. Catharines, Ontario, CanadaUpdated Mar 2008

Shark Marine was founded in order to serve the needs of one of the most rapidly evolving industries of our time. Since the company was founded in 1984 our mandate has been to offer products and services that are innovative, high quality, dependable and cost effective. Over the years, Shark Marine has gained global respect for our developments in undersea technology, and the expertise we bring to on-site operations. As a manufacturer we have made significant advancements in underwater imaging equipment, remotely operated vehicles and other survey systems. In our services we have provided consultation, software development, custom manufacture, hydrostatic testing, equipment rentals and location operations. Our customer base has grown over the years to include gas and oil exploration, commercial diving, various governments, search and rescue, and survey firms, and has spread to include all continents. Our location services have taken us from warm waters to the frozen Arctic, where we have gained international recognition. These include pipeline surveys, locating of sunken vessels and other objects, search and recovery, as well as magnetic and sonar mapping. Our experience in the diverse aspects of this field allows us the ability to create innovative solutions to difficult or costly tasks.

Ship Aficionado Quarterly, Inc.

Miami, Florida, United StatesUpdated Nov 1998
Training

An exciting new quarterly publication devoted to the ship enthusiasts worldwide. Featuring articles and photography by today's leading maritime authorities. New cruise ship news and reviews, to photo contests and quizzes. Launching July 1999.

Siemens AG, Marine Solutions

Hamburg, GermanyUpdated Sep 2004

For more than a hundred years Siemens has been well known in the marine business as a successful vendor geared towards increased value for operators. Siemens specializes in the design, manufacture and commissioning of electrical equipment for all types of merchant ships, naval vessels and submarines. As a turn-key solutions provider, Siemens has the power to take responsibility for the complete electrical-system on board ships. Systems made by Siemens help to operate ships safely, efficiently and compatibly with the environment. Our latest propulsion system, the podded propulsion system SSP (a joint develop-ment with Schottel GmbH), has been successfully launched to the marine market. Siemens is experienced in conversions and repair, especially when it comes to tight time frames. All over the world Siemens' subsidiaries offer service and after sales support.

SimplexGrinnell Gulf Marine District

Harahan,, LA, United StatesUpdated Sep 2004

SimplexGrinnell Gulf Marine District provides fire protection and safety solutions, including inspection, testing, and maintenance services for marine and industrial facilities.

SimplexGrinnell LP

Westminster,, MA, United StatesUpdated Jan 2005

SimplexGrinnell LP is a provider of fire protection and life safety systems and services, including inspection, testing, and maintenance.

Smith Rea Energy (Head Office)

Woking,, Surrey, United KingdomUpdated Feb 2004
Training

Smith Rea Energy provides metering, calibration, testing, inspection, certification, auditing, consulting, and training services to ensure quality, safety, and sustainability in energy and commodities sectors.

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.

Southeastern Chemists' Laboratories

Jacksonville, FL, United StatesUpdated May 2003
Training

Marine chemist services provider based in Jacksonville, Florida, offering gas-free certifications and hot work safety inspections for shipyard and marine operations across North Florida and South Georgia ports.

Spanset Inc.

Sanford, NC, United StatesUpdated May 2002

manufacturer of synthetic tiedowns and lifting slings and accessories.

Stanger Testing Services

Location not listedUpdated Dec 2002

Stanger Testing Services provides building and construction testing services including concrete, roofing, and waterproofing testing.

State Of The Art Valve Testers

Location not listedUpdated Dec 2002
Training

CALDER is a global leader in advanced hydrostatic and pneumatic valve testing equipment, serving industries including maritime, oil & gas, power generation, and manufacturing with innovative technology and comprehensive support.

Staveley Instruments Inc.

Kennewick, WA, United StatesUpdated May 2002

manufacturer and distributor of high performance nondestructive test equipment, including ultrasonic thickness/corrosion gauges, flaw detectors.

Steel Fabricators Inc.

Anchorage, AK, United StatesUpdated Nov 1998

Alaska's largest locally owned and operated steel plant, specializing in custom steel fabrication for pressure vessels, tanks, modules, marine vessels, mining monorails, and arctic-tested North Slope projects.

Stewart Technology Associates

Houston, TX, United StatesUpdated Feb 2008

Structural, marine and offshore engineering and naval architecture, emphasis on dynamic analysis of offshore structures, moorings and risers.

Stinger Wellhead Protection, I

Location not listedUpdated Dec 2002

Oil States Energy Services (OSES) provides integrated rental solutions and services for the global oil and gas drilling industry, offering a broad range of equipment for well site activities including wireline, isolation, well testing, frac stacks, and production services.

StressTel, part of GE Inspection Technologies

Lewistown, PA, United StatesUpdated Jun 2004

StressTel manufactures a complete range of ultrasonic thickness gauges, flaw detectors, transducers and bolt stress measurement instruments for use in a wide range of industrial applications.

TETRA Technologies

Location not listedUpdated Dec 2002

TETRA Technologies, Inc. provides energy services specializing in water management, automation and monitoring, produced water treatment and recycling, filtration systems, completion fluids and additives, corrosion control, and laboratory testing for the oil and gas industry.

TOXSCREEN. Drug & Alcohol Testing Service

Barcelona, Barcelona, SpainUpdated Mar 2002

Company based in Barcelona (Spain), we can provide international Drug & Alcohol Testing collections, screening in certified laboratory and Medical Review Officer report. We follow DOT (US) rules.

Technical Services Group

Alameda, CA, United StatesUpdated Nov 1998

Technical Services Group is a calibration services provider for test equipment and instruments, serving the marine industry and service/construction trades. Founded in 1990 as a division of Todd Shipyards in Alameda, California.