UK postcode
SW1Y 4JH
London, England
81 companies registered here
ALRIGHT INVESTMENTS
APEX FH LIMITED
APQ PARTNERS LLP
ATLANTIC BRIDGE CAPITAL LLP
BARENTZ FINCO UK LIMITED
BARLEY MIDCO LIMITED
BLEVINS FRANKS FINANCIAL MANAGEMENT LIMITED
BRADWELL POWER GENERATION COMPANY LIMITED
BRADWELL POWER HOLDING COMPANY LIMITED
CASA NOSTRA RESTAURANTS LTD
CLAYLIGHT LIMITED
CLEAN ENERGY TRANSITION LLP
CROPS INTERNATIONAL LIMITED
CXGEO NETHERLANDS LIMITED
CX GEOTHERMAL LIMITED
DELPHOS CAPITAL LIMITED
DELPHOS PARTNERS LLP
DX CARBON SHIFT LIMITED
EAGLE AGGREGATOR LTD
EDISON WEALTH MANAGEMENT LIMITED
EGYPTIAN LEGAL CONSULTANCY IN UK LIMITED
EHARO LTD
FFL NOMINEES LTD
FHC DISSOLUTION LTD
GENERAL NUCLEAR INTERNATIONAL LIMITED
GENERAL NUCLEAR SYSTEM LIMITED
GREENWORKS SOLUTIONS LIMITED
GRIMALDI AGENCIES UK LIMITED
GRIMALDI REAL ESTATE LIMITED
HLB MIDCO UK LIMITED
HUTTON COLLINS CAPITAL PARTNERS II
HUTTON COLLINS CAPITAL PARTNERS III
HUTTON COLLINS MEZZANINE PARTNERS, LP
IF ADVISORY LIMITED
IF CREATION LIMITED
INEWCO LIMITED
INSIGHT TERRA LIMITED
INSIGHT TERRA UK LIMITED
INTERNATIONAL NUCLEAR INVESTMENT LIMITED
KEROGEN CAPITAL (UK) LIMITED
KEROGEN INVESTMENTS NO.28A (UK) LIMITED
KEROGEN INVESTMENTS NO. 28B (UK) LIMITED
KEROGEN INVESTMENTS NO.28 (UK) LIMITED
K & M BUSINESS AND PROPERTY CONSULTANCY LTD
LAMENIN LIMITED
LANCOR ASSOCIATES LIMITED
LANCOR NOMINEES LIMITED
LIBRA INTERNATIONAL LIMITED
LUCET LIMITED
MAREMMA SHIRE UKEIG
Frequently asked questions
How many companies are registered at SW1Y 4JH?▾
81 companies are registered at SW1Y 4JH 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.