Section 1218ZCC | The UK expenditure condition
From legislation.gov.uk
(1)The “UK expenditure condition” is that at least 10% of the core expenditure on the production of the exhibition incurred by the company is UK expenditure.
(2)In this Part “UK expenditure” means expenditure on goods or services that are used or consumed in the United Kingdom.
(3)Any apportionment of expenditure as between expenditure that is and is not UK expenditure for the purposes of this Part is to be made on a just and reasonable basis.
(4)The Treasury may by regulations—
(a)amend the percentage specified in subsection (1);
(b)amend subsection (2).
(5)See also sections 1218ZE and 1218ZEA (which are about the giving of relief provisionally on the basis that the UK expenditure condition will be met).