Maritime Directory

SMHI Ice Service

SMHI Ice Service is part of the Swedish Meteorological and Hydrological Institute providing expert meteorological, hydrological, and climate data and services, including ice and winter road condition forecasts.

SMHI Weather Routing

SMHI is Sweden's expert authority on weather, water, and climate, providing data, forecasts, and professional services to support societal planning and maritime decision-making.

SSPA Sweden AB

SSPA provides services in the areas ship design and maritime operations. Expertise in hydrodynamics, hydroacoustics and simulations is used in the design of ships and marine structures, and development of simulators. Investigations are carried out about marine environment and safety

Safety at Sea Ltd (SaS)

Safety at Sea Ltd (SaS) is a consulting company of naval architects and marine engineers specializing in ship stability, design, and safe operation of ships and advanced marine vehicles, operating in partnership with the University of Strathclyde's Ship Stability Research Centre.

Saipem U.K (Incl ex EMC - European Marine Contractors Ltd)

Offshore Heavy Lift, Offshore Pipelay and Subsea Construction

Saudi Aramco

Saudi Aramco is one of the world’s largest integrated energy and chemicals companies, producing energy and chemicals that drive global commerce and enhance lives worldwide.

Scientific Research Institute of Hydroapparatus

SeaArk Marine, Inc.

SeaArk Marine, formerly MonArk Boat Company is located in Monticello, Arkansas USA. SeaArk builds aluminum work, patrol, and excursion boats up to 85 feet in length. SeaArk has a long history of building boats for many different government entities as well as commercial agencies for a multitude of missions.

Seascan

Seascan and Echoplus ground discrimination systems use existing vessels echo sounder to provide analysis of seabed type. This is especially useful in fishing applications but can also be used in hydrographic survey, mineral extraction,dreging and research applications.

Seekarte

SEEKARTE Kapitän August Dammeyer GmbH & Co. KG provides precise and updated nautical-hydrographical data and navigation aids, supporting crews and shipowners with official electronic and printed maritime publications and services since 1919.

Shark Marine

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.

Shell Exploration & Production

Shell Exploration & Production is a core business of the Royal Dutch/Shell Group, focusing on the upstream petroleum industry including the search for and production of hydrocarbons worldwide.

Simrad Horten AS (Head Office)

Simrad Horten AS is a leading provider of professional fish-finding equipment and marine technology, owned and manufactured by Kongsberg Discovery in Horten, Norway.

SonTek Acoustic Doppler Instru

SonTek, a Xylem brand, specializes in acoustic Doppler current profilers and water velocity measurement instruments for environmental and water flow monitoring applications.

Southeastern Marine Surveying Co.

Southeastern Marine Surveying Company, Inc. is a family-owned maritime services firm in Savannah, Georgia, providing expert marine surveying, consulting, and 24-hour launch services since 1976.

State Of The Art Valve Testers

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.

Subsea Technologies, Inc.

Subsea Technologies, Inc. provides advanced underwater technology solutions including acoustic positioning, GNSS positioning, hydrographic survey equipment, marine geophysical systems, and underwater cameras and lights, offering rentals, sales, and technical support.

Sulzer Hydro Gmbh

Sulzer Hydro GmbH (now ANDRITZ Hydro) in Ravensburg, Germany manufactures Escher Wyss controllable pitch propellers for naval and merchant ships, and develops hydropower solutions for renewable energy.

Supreme Hydro Engineering

Supreme Hydro Engineering is a company likely involved in marine engineering services, based on its name and contact details in India.

Svitzer Ltd, , Great Yarmouth

Svitzer Limited offers a comprehensive world wide offshore surveying service with expertise covering all aspects of seabed and sub-seabed survey data acquisition and management, as well as inspection, engineering, mapping, positioning, geotechnical and ROV services. Whilst primarily working for the Oil and Gas Industry, Britsurvey/Svitzer Ltd also conduct deep ocean cable route surveys, feasibility studies, exploration seismic interpretation projects and deep water bathymetric and site surveys. The purchase of a new vessel, equipped to undertake 2D seismic data acquisition, and swathe bathymetry systems on three of our five vessels has placed us at the forefront of hydrographic survey data acquisition and presentation, both for regional and engineering surveys. This expertise in conjunction with our expanded network of DGPS services, now covering both the North Sea and the Irish Sea underlines a continuing commitment to supply our clients with the highest quality hydrographic data available. A comprehensive pool of geophysical, surveying, positioning and ROV equipment installed on our vessels and available for mobilisation to world wide locations enables us to offer a truly comprehensive surveying service. This is supported by extensive data management, interpretation and reporting facilities. These include seismic workstations, for interpretation and integration of 2D and 3D datasets, a complete seismic processing centre, AutoCAD and Intergraph mapping stations and a dedicated 3D seismic interpretation and evaluation team.

T & T Marine

T & T Marine provides global marine support and services including heavy lift operations, fire fighting, pollution response, marine salvage, diving, hydrographic survey, and oil spill removal.

TL Geohydrographics

TL Geohydrographics is a Malaysian company specializing in geospatial and hydrographic survey services, supporting maritime and offshore industries.

TSD Tankstellenservice Deutschland GmbH

TSD Tankstellenservice Deutschland GmbH is a specialist in planning, building, and maintaining industrial and tank facilities, focusing on environmentally friendly solutions including blue mobility infrastructure such as electric charging stations and hydrogen fueling stations.

TechnoFIBRE (Americas), Inc. Corporate Office

GS-Hydro USA provides non-welded piping solutions and professional services including engineering, prefabrication, and on-site support for marine, offshore, and land-based industries.

Tenaris

Tenaris is a leading global manufacturer and supplier of pipes and related services for the energy industry, including oil and gas, industrial, automotive, and low-carbon energy applications.