UK postcode
SW1A 1JT
London, England
28 companies registered here
38 CURZON LIMITED
AQ CAPITAL WIND FARMS UK LP
BDX GROUP LIMITED
BLMS CAPITAL LIMITED
DEGUSSA LIMITED
ELYSTAN 43 LIMITED
FANTASIO LIMITED
GREENWOOD DISTILLERS LIMITED
GREENWOOD SPIRITS LIMITED
HARCAP FO LIMITED
HUB2ASIA LIMITED
LITTLE HOUSE LEASE LIMITED
MAYFAIR STUDIOS LIMITED
PICADILLO BAR LIMITED
PICADILLO RESTAURANT LIMITED
PI CAPITAL DESIGNATED PARTNERSHIP MILLION-2-1,L.P.
PMB CAPITAL LTD
QIMA (UK) LIMITED
RESOLUTE DEFENCE SOLUTIONS LTD
SHARPS PIXLEY LIMITED
SPITAL LEASE LIMITED
THE BIG EXCHANGE LIMITED
THE BIG EXCHANGE (TBF) LIMITED
THE CLAPHAM GRAND LEASE LIMITED
THE CONSCIENCE COLLECTIVE CIC
WELLVEST LIMITED
WHITE WATER GOLD LTD
ZEMTJOBAR UK LIMITED
Frequently asked questions
How many companies are registered at SW1A 1JT?▾
28 companies are registered at SW1A 1JT on the Companies House register. A postcode covers roughly fifteen addresses, so a high count usually means one building — a formation agent, an accountant or a serviced office — rather than a busy street.
Why do so many companies share one address?▾
A registered office is where official post is served, not where the business happens. Formation agents and accountants offer their own address for that purpose, so a single building can hold thousands of registrations. It says nothing about any of them on its own — but it does mean the address tells you nothing about the business either.
Is this the address the business trades from?▾
Not necessarily. The register records the registered office, which is a legal address for service. Many companies trade somewhere else entirely, and nothing requires the two to match.
Where does the location come from?▾
The ONS Postcode Directory, which places every UK postcode. The companies come from the Companies House register. Both are published as open data and refreshed on a schedule — a company incorporated in the last day or so may not be here yet.