Maritime companies and crewing employers

SBS Marine, based in the United Kingdom, carries the ship owner, manager and operator designation in this directory, with six vessels listed under its name. The record stops short of naming vessel types or a tonnage figure. This three-part classification signals that ownership, technical oversight and operational control of the fleet are consolidated within the one company rather than divided between separate parties.

SCOTLAND GOVT ORKNEY

United Kingdom

Scotland Govt Orkney is recorded as registered owner and commercial manager of 8 vessels based in the United Kingdom. Passenger vessels make up 88 percent of the fleet, with tugs and harbor craft accounting for the remaining 13 percent, for a combined 1,151 DWT. The passenger-dominated composition and modest deadweight are consistent with inter-island ferry-type operation rather than merchant cargo trade.

SCOTLAND GOVT SCOTLAND MINS is a ship owner / manager based in United Kingdom, associated with 5 vessels.

SCOTLAND GOVT SHETLAND is a ship owner / manager based in United Kingdom, associated with 10 vessels.

SCOTLAND TRANSPORT FINANCE 1 is a ship owner / manager based in United Kingdom, associated with 4 vessels.

SD MARINE SERVICES LTD is a ship owner / manager based in United Kingdom, associated with 2 vessels.

Sea Harmony LP

United Kingdom

Public company profile with maritime hiring information.

Filed under the United Kingdom, Sea Management Ltd is categorized in this directory as a ship owner/manager/operator. That designation leaves open whether the company holds title, manages, or operates the vessels, since all three functions fall under one directory heading. The directory attributes seven vessels to the firm. No additional detail on vessel types or deadweight appears in the file.

SEA PIONEER LIMITED is listed in the directory as a United Kingdom-registered entry with five vessels recorded against its name. No company-type classification is entered for it, so the record does not state whether the firm functions as an owner, a manager, an operator or some combination of the three. Fleet type and further detail are likewise not on file.

SEACAT SERVICES LTD is a ship owner / manager based in United Kingdom, associated with 15 vessels.

SEACOR Marine International is recorded in the United Kingdom under the ship owner/manager/operator category, with the entry crediting it with 12 vessels. The directory does not itemize whether this reflects registered ownership, technical management, commercial operation, or a mix of the three. The record stops at the vessel count; fleet type and tonnage are not listed.

Seacrest Shipping's record identifies a ship owner, manager, and operator headquartered in the United Kingdom, with 13 vessels associated in the entry. The category covers firms that may hold title, run technical operations, or manage vessels commercially, sometimes all three, though the register does not indicate which roles apply to this particular company.

SEAG8 LTD is a ship owner / manager based in United Kingdom, associated with 2 vessels.

SEAPEAK MARITIME GLASGOW LTD

United Kingdom

We are a diverse, multicultural and global group of leaders, both at sea and ashore

SEASTAR MARITIME LTD is a ship owner / manager based in United Kingdom, associated with 3 vessels.

Select Offshore Ltd

United Kingdom

Public company profile with maritime hiring information.

SERCO LTD is recorded as a commercial manager based in the United Kingdom, with 34 vessels on file: 65 percent tugs and harbor craft, 26 percent offshore and 9 percent passenger by the entry's fleet breakdown. Total recorded deadweight is 11,766 tonnes, a modest figure consistent with a fleet weighted toward smaller harbor and offshore support craft rather than deep-sea tonnage. As commercial manager, the company arranges employment for these vessels rather than holding registered title to them.

SERCO NORTHLINK FERRIES is a ship owner / manager based in United Kingdom, associated with 2 vessels.

Public company profile with maritime hiring information.

SHEARWATER GEOSERVICES ASSETS is a registered owner based in United Kingdom, associated with 4 vessels. Its fleet includes Offshore vessels. The recorded fleet totals 4,200 DWT.

SHEARWATER INVEST AS is a ship owner / manager based in United Kingdom, associated with 2 vessels.

Shetland Islands Council is recorded in the United Kingdom under the ship owner, manager, and operator designation, with 17 vessels attributed to the entry. Fleet type and tonnage figures are not held on file. As a council, the entity is a local authority body, though the record does not specify whether these vessels serve ferry, harbor, or other municipal transport functions.

Shetland Islands Ferry Serv is on record in the United Kingdom under the ship owner/manager/operator heading, with the entry showing 12 vessels. As is common under this heading, the record stops short of saying whether the firm is the registered owner, the technical manager, the commercial operator, or all three. Beyond the vessel count, no further fleet detail is recorded.

SHETLAND ISLANDS TOWAGE OPS is a ship owner / manager based in United Kingdom, associated with 2 vessels.

SKORP-SHIPPING OU is a ship owner / manager based in United Kingdom, associated with 2 vessels.

Sonatrach Petroleum is listed in the directory as based in the United Kingdom, carrying the ship owner/manager/operator classification and an associated count of 29 vessels. That classification marks the company as holding ownership, management and operational responsibility together rather than splitting those functions across separate parties. No fleet composition, tonnage or vessel-type data is recorded for the entry.

SONGA CREWMANAGEMENT LTD

United Kingdom

As a global leader in the delivery of offshore wind projects, Seaway7 offers specialist foundation, offshore substation, submarine cable, floating system and wind turbine installation services, and heavy transportation for the renewables sector.

SONGA SHIPMANAGEMENT LTD

United Kingdom

Songa Shipmanagement Ltd is on record in the United Kingdom, associated with 26 vessels and a combined deadweight of 594,290 tonnes. Tankers make up 62 percent of the fleet, with container ships accounting for the remaining 38 percent, giving the company a mixed liquid and containerised cargo profile across the vessels listed in its record.

SONGA TANKERS I AS is a ship owner / manager based in United Kingdom, associated with 2 vessels.

Public company profile with maritime hiring information.

SSI SHIPOWNING I INC is a ship owner / manager based in United Kingdom, associated with 2 vessels.

STASCO

United Kingdom

STASCO is a ship owner / manager based in United Kingdom, associated with 24 vessels.

STENA DRILLING LTD

United Kingdom

STENA DRILLING LTD is a ship owner / manager based in United Kingdom, associated with 5 vessels.

STENA LINE LTD is a ship owner / manager based in United Kingdom, associated with 16 vessels.

STENA ROPAX LTD

United Kingdom

Welcome to one of the world's largest ferry operators

Stephenson Clarke is on record in the United Kingdom as a ship owner/manager/operator, with 12 vessels tied to the entry. The directory does not itemize whether this reflects registered ownership, technical management, commercial operation, or a mix of the three. The entry carries no fleet type or deadweight figure at this time.

STEVENSON & SONS is a ship owner / manager based in United Kingdom, associated with 4 vessels.

A global leader in the transportation and storage of bulk liquid chemicals, edible oils, and specialty liquids, operating a fleet of parcel tankers worldwide.

SUBSEA 7 INT'LCONTRACTING LTD operates in the maritime sector as ship managers and is based in United Kingdom. Available fleet records associate the company with 23 vessels. Recorded vessel interests include container ship.

SUBSEA 7 LTD is a registered owner based in United Kingdom, associated with 2 vessels. Its fleet includes Offshore vessels. The recorded fleet totals 24,315 DWT.

SUBSEA 7 OFFSHORE RESOURCES UK is a ship owner / manager based in United Kingdom, associated with 9 vessels.

SV INVEST LTD is a ship owner / manager based in United Kingdom, associated with 3 vessels.

SVITZER EASTLANDS LTD

United Kingdom

SVITZER EASTLANDS LTD is a ship owner / manager based in United Kingdom, associated with 3 vessels.

Svitzer Marine is recorded as a UK-based ship owner, manager and operator with 48 vessels associated with the company. The entry carries no data on vessel type, deadweight or fleet mix. Listings combining owner, manager and operator roles in one entry are recorded as covering registered title, management and day to day operating responsibility together, though this record stops short of any further detail.

SVITZER MARINE LTD

United Kingdom

Svitzer Marine Ltd is registered in the United Kingdom as a private limited company, with 64 vessels on file and a combined deadweight of 13,638 tonnes. The entire recorded fleet is classed as tugs and harbor craft, tonnage consistent with towage and port support work rather than long-distance cargo transport.

SVITZER SPC4 PTY LTD is a ship owner / manager based in United Kingdom, associated with 5 vessels.

TAI RONG SHIPPING LTD

United Kingdom

TAI RONG SHIPPING LTD is a ship owner / manager based in United Kingdom, associated with 8 vessels.

TANKERS (UK) AGENCIES LIMITED is entered in the directory with a United Kingdom base and 41 vessels associated with its name. No company type, vessel type, deadweight or fleet composition is recorded in the entry. Aside from the vessel count and country, no further detail is available in this record to describe the nature of the company's activity.

TARGE TOWING LTD is a ship owner / manager based in United Kingdom, associated with 12 vessels.

TARMAC MARINE LTD is a commercial manager and ism manager based in United Kingdom, associated with 4 vessels. Its fleet includes Special Craft vessels. The recorded fleet totals 18,053 DWT.

Public company profile with maritime hiring information.

Tech Professionals

United Kingdom

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Technip UK Ltd holds registered owner, commercial manager, and ISM manager status on record for 7 vessels based in the United Kingdom. The entire fleet is categorized as offshore vessels, a class typically associated with supporting oil, gas, or other offshore installation activity. Combined deadweight across the fleet is listed at 91,118 tons.

TECHNIPFMC PLSV BV is a ship owner / manager based in United Kingdom, associated with 2 vessels.

TECHNIPFMC UK LTD is a ship owner / manager based in United Kingdom, associated with 7 vessels.

Tesma UK is listed as a ship owner, manager and operator in the United Kingdom, with 15 vessels recorded against the company. The entry does not specify fleet type or deadweight, so what is confirmed is limited to the combined role, the country of registration and the number of vessels on file.

THAMESCRAFT DRY DOCKING

United Kingdom

THAMESCRAFT DRY DOCKING is a ship owner / manager based in United Kingdom, associated with 5 vessels.

TIDAL TRANSIT LTD

United Kingdom

Wind farm crew transfer and survey boats for the North Sea

TIDEWATER MARINE UK LTD is a ship owner / manager based in United Kingdom, associated with 31 vessels.

TIDEWATER SUPPORT SERVICES

United Kingdom

TIDEWATER SUPPORT SERVICES is a ship owner / manager based in United Kingdom, associated with 2 vessels.