UK Companies House People with Significant Control

The database of beneficial owners of companies incorporated in England, Wales, Scotland and Northern Ireland.

The beneficial ownership registry of the United Kingdom.

A person with significant control (PSC) is someone who owns or controls your company. They’re sometimes called ‘beneficial owners’.

This includes major shareholders (25%+) in any UK company, identified by name, date of birth and nationality. Companies House may not enforce the correct filing of PSC reports, so errors in the data must be assumed.

Data overview

Entity types:
18 countries · Show overview...
Publisher:UK Companies House (United Kingdom)

Companies House is the UK body responsible for managing the incorporation of limited companies, and the maintenance of their records.

Collections:in OpenSanctions Default
Last changed:
Last checked: · updated weekly

Using the API

You can query the data in this dataset via the application programming interface (API) endpoints below. Please read the introduction for documentation and terms of service.

Use the Reconciliation API in OpenRefine:
For full-text search, use the /search endpoint:
For entity matching, use the /match endpoint: