Business tax – form

Climate Change Levy: registration form (CCL1)

Use the online form to register with HM Revenue and Customs for Climate Change Levy.



To register for Climate Change Levy (CCL), you can either:

  • use the online form (sign in to, or set up a Government Gateway account)
  • fill in the form on-screen, print it off and post it to HM Revenue and Customs

If you use the online form, you’ll get a reference number that you can use to track the progress of your form.

Before you start using the postal form

You’ll need to fill in the form fully before you can print it. You can’t save a partly completed form so gather all your information together before you start to fill it in.

If you are using an older browser, eg Internet Explorer 8, you’ll need to update it or use a different browser. Find out more about browsers.

Climate Change Levy: appoint a UK tax representative (CCL1TR)
Use form CCL1TR to appoint a UK tax representative for CCL if your business is not based in the UK.

Climate Change Levy: apply to cancel your registration (CCL7)
Use form CCL7 to cancel your CCL registration.

Excise Notice CCL1: a general guide to Climate Change Levy
Notice about the main rates of CCL.

Excise Notice CCL1/1: registering for Climate Change Levy
Notice about registering for the main rates of CCL and the carbon price support rates of CCL.