1. Overview

You must tell Companies House if you change your company’s:

You may need your company’s agreement before you can make some changes.

You may also need to tell HM Revenue and Customs (HMRC) about company changes.

When to tell Companies House

You must tell Companies House within 14 days if you make changes to:

  • where you keep your company records
  • your directors, or their personal details change, eg their address
  • company secretaries

You must tell Companies House within 15 days if you make changes to your constitution or articles of association.

You must tell Companies House within a month if you issue more shares in your company.

You must tell Companies House all other changes within 21 days.

How to tell Companies House

You can either: