Use HM Revenue and Customs’ (HMRC’s) online service to file a tax return for your company, charity or association.

You’ll usually need your company’s statutory accounts.

If you’re an unincorporated association like a sports club, you’ll need to upload a PDF of your accounts. They must be ‘balanced’, eg your total assets should match what you owe.

There’s a different process if you only need to file your accounts or annual return with Companies House.

Start now on HMRC online services

Before you start

You’ll need your:

When to use commercial software

You’ll need to use commercial software if you want to file:

  • company accounts to Companies House and your turnover is more than £6.5 million
  • a Company Tax Return to HMRC and your turnover is more than £632,000

Other ways to apply

You can only use the paper form (CT600) if you’re unable to file online because you have a reasonable excuse.