UK SIC 2007 · 50200
Sea and coastal freight water transport
Sea and coastal freight water transport is UK SIC code 50200, part of division 50 (Water transport) in the SIC 2007 classification. As of the July 2026 Companies House register, 3,490 active UK companies list 50200 among their SIC codes, and 2,142 list it as their first code.
As of the July 2026 Companies House register, 3,490 active UK companies list 50200 among their SIC codes (2,142 as their first code).
Companies House data refreshed daily. Page reviewed July 2026.
Division 50: Water transport
Division 50 belongs to companies that actually operate vessels, carrying cargo or passengers by sea, along the coast or on inland waterways. On the UK register the working code is 50200, sea and coastal freight water transport, used by ship owners, operators and charterers moving goods, as well as workboat and offshore support businesses. Passenger operations, ferries and charter boats among them, register under the division's passenger codes, and inland waterway carriers have their own strand. What unites everything here is the vessel: firms that merely arrange shipping without running ships belong elsewhere.
This is a specialist patch, and the people prospecting it know the industry: marine insurers and P&I intermediaries, ship management and crewing agencies, maritime solicitors, dry dock and repair yards, and survey and classification service providers. Port-adjacent suppliers, from bunkering to chandlery, also build lists from these codes. A newly incorporated vessel-operating company usually signals a ship purchase or a new charter arrangement, both of which trigger insurance, finance, registration and crewing needs at once, so incorporation date is the single most useful signal in the division.
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Where SIC 50200 clusters in the UK
About SIC 50200
How many UK companies use SIC code 50200?
3,490 active UK companies include 50200 (Sea and coastal freight water transport) among their up-to-four registered SIC codes, of which 2,142 list it first. Figures are from the July 2026 Companies House register snapshot, counting active companies only.
Does a freight forwarder arranging sea shipments register under 50200?
No. Division 50 is for companies operating vessels. A forwarder, shipping agent or NVOCC that books space on other people's ships belongs in division 52, normally under 52290, other transportation support activities. If your company both operates vessels and arranges third-party freight, you can register codes from both divisions, up to four in total.
Which code suits a workboat, charter or crew transfer vessel business?
If the vessel carries goods, equipment or provides offshore support, 50200 is the usual fit. Carrying passengers for hire, whether ferry runs or leisure charters, points to the sea and coastal passenger code 50100 instead. Companies House does not check the choice, so pick whichever reflects the main source of revenue and adjust later via a confirmation statement.
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