Through which methods can I tell HMRC about my business dormancy?

Company dormancy notification to HMRC can be done by either submitting a letter to your local tax office combined with HMRC online status updating. Send the update including your business name combined with its registration number and date of dormancy to HMRC. An acknowledgment from HMRC about dormant status eliminates the need for Corporation Tax returns until the company begins trading operations. Maintaining contact with HMRC will stop them from asking for unnecessary tax documents and avoid penalty charges.