The services that Companies House offers in the Welsh language.

How to replace a previous filing with Companies House, if it contained an error or had missing information.

This list includes details of businesses and sole traders that have registered as an Authorised Corporate Service Provider (ACSP). This is also known as an authorised agent.

Rules outlining the form, manner of delivery and method of authentication for documents delivered to Companies House in electronic or paper format.

Information about our purchase ledger spending in 2026.

Information about our GPC spending in 2026.

What the confirmation statement is and how to send your statement to Companies House.

This list includes details of businesses and sole traders that have had their ACSP status either suspended or ceased (removed).

How to prepare and file annual accounts with Companies House for your UK registered company.