BIM82430 | Businesses: demergers: overview

From HM Revenue & Customs · Business Income Manual

Where a business is split (demerged) into two separate parts then the cessation rules normally apply to the original business (see ) and the commencement rules to the new businesses (see ). This is because a person cannot succeed to part of a business.

In some circumstances one of the businesses formed after the demerger may be treated as a continuation of the original business- for example, where one business has retained large numbers of customers and assets (see ).

See Statement of Practice SP 9/86, which is reproduced at .