CTM01110 | Corporation Tax: introduction: definition of company profits
From HM Revenue & Customs · Company Taxation Manual
CTA09/S2 (2)
The profits of a company resident in the UK which are chargeable to CT for any accounting period are:
its income for that accounting period, except
distributions which are exempt by virtue of CTA09/PART9A (see below - this in essence exempts domestic distributions received, as well as many foreign distributions),
plus
its chargeable gains for that period.
So, for CT, ‘income’ and ‘profits’ are not interchangeable terms.
CTA09/PART9A deals with the treatment of distributions in the hands of a company recipient. It covers both domestic and foreign distributions received, and exempts them with certain limited exceptions. It was introduced by FA09/SCH14 as part of the major change in treatment of foreign distributions. Previously the exemption for domestic distributions was at ICTA88/S208, which was briefly CTA09/S1285 before FA09/SCH14 came into effect.