[Shareholding testU.K.
5U.K.P passes the shareholding test in relation to a joint venture company if, throughout the relevant period, the sum of the percentages given by paragraphs (a) and (b) is at least 5%—
(a)the percentage of the ordinary share capital of the joint venture company that is owned directly by P, and
(b)P's indirect shareholding percentage (see paragraph 6).
6U.K.P's “indirect shareholding percentage” is found by—
(a)calculating the percentage of the ordinary share capital of the joint venture company that is owned indirectly by P through a particular investing company (see paragraph 7), and
(b)where there are two or more investing companies, adding those percentages together.
7U.K.The percentage of the ordinary share capital of a joint venture company that is owned indirectly by P through a particular investing company (“company IC”) at a particular time is given by—
where—
R is the fraction of company IC's ordinary share capital that is owned by P at that time, and
S is the fraction of the joint venture company's ordinary share capital that is owned by company IC at that time (whether it is owned directly, indirectly, or partly directly and partly indirectly) (see paragraph 8).
8(1)The fraction of the joint venture company's ordinary share capital that is owned indirectly by company IC is calculated—U.K.
(a)by applying sections 1156 and 1157 of CTA 2010, as read with section 1155 of that Act, and
(b)on the assumptions specified in sub-paragraph (2).
(2)The assumptions are—
(a)where company IC directly owns more than 50% of the ordinary share capital of a company, company IC is taken to own the whole of the ordinary share capital of that company;
(b)where a company other than company IC (“company B”) directly owns more than 50% of the ordinary share capital of another company (“company C”) which is a member of a group of companies of which company IC is a member, company B is taken to own the whole of the ordinary share capital of company C.]