Contact HMRC’s Large Business Directorate

Find out how to contact HMRC if you’re a large business with a general or non-technical query.

(If you’re a large business with a technical query, you should contact your designated Customer Compliance Manager.)

How to contact HMRC by email

Use this list of email addresses to contact HMRC if you have a general, non-technical query. 

You’ll need your 3-digit tax office code number to find the correct email address. You can find this number on all the correspondence from your Corporation Tax office. 

Source: HM Revenue & Customs

Contact TaxLex today if you require further assistance with your dealing with HMRC.