Sempra Energy Trading (SET) is one of the world's largest traders of oil, natural gas and power. Its 800 clients includes virtually every major energy company in North America. The amount of natural gas traded by the company on a typical day equates to about one-half of all the daily consumption in both the United States and Canada. The company is located at 58 Commerce Road, Stamford, CT 06902 with additional offices in San Diego, Houston, Los Angeles, Calgary, Toronto, London, Dusseldorf and Oslo.
Sempra Energy Trading is wholly owned and guaranteed by Sempra Energy [NYSE: SRE], a "Fortune 500" energy services company with assets of $16 billion and a straight A rating by S&P. Among Sempra Energy’s many affiliates are San Diego Gas & Electric Company and Southern California Gas Company. Sempra Energy has the largest U.S. utility customer base with over 6 million meters.
For further information, see our web site at www.sempratrading.com.
Senator Lines GmbH is a specialized shipping company focusing on container transports between Northwest Europe, the Mediterranean, the Middle East, the Indian Subcontinent, Asia, Canada, South America, and the U.S. Middle West via Montreal.
Seven Seas Shipchandlers LLC is a ship supply company based in Dubai, providing chandlery services and provisions to vessels in UAE ports including Abu Dhabi, Sharjah, Fujairah, Khorfakkan, Ras Al Khaimah, and Ajman.
SevenCs AG & Co. KG is a Hamburg-based company specializing in maritime software development, including ECDIS kernels, ENC production tools, and navigation software solutions.
Shandong Huanghai Shipyard is a Chinese company engaged in shipbuilding and maritime services, providing integrated solutions including trade, investment, and digital commerce platforms.
an expert in international freight and forwarding, licensed by the China Ministry of Foreign Trade and Economic Cooperation. A first class forwarder, Jiajia is engaged in shipping, airfreight, and multimodal transportation of import and export cargoes. The services it can offer include space sales, chartering, booking, warehousing, transshipping, consolidating, customs clearance, inspection applying, insurance and other related services. The company has set up offices in Beijing, Shanghai, Nanjing, Dalian, Tianjin, zhengzhou, Jinan and Guangzhou, and its collaboration with agents overseas leads the company to the global market .
Shanghai CP International Ship Management & Broker Company (CISMC), established in 2000, is China's first specialized international ship management company with a growing fleet and comprehensive one-stop services including ship management, ship registration, chartering, and brokerage.
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 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.
Shaver Transportation Company is a family-owned maritime transportation company based in Portland, Oregon, specializing in tug and barge services on the Columbia and Willamette Rivers.
Shaw Industries is a company with contact information including email info@shawind.com and phone number 416-743-7111. No specific maritime industry roles or services are indicated.
Shearwater Shipping & Chartering Ltd. is a maritime company based in Croydon, Surrey, United Kingdom, specializing in shipping and chartering services.
Shelburne Ship Repair (SSR) is associated with Irving Shipbuilding, a leading Canadian shipbuilding company involved in constructing naval combatant fleets and investing in modern shipyard facilities in Nova Scotia.