21.20.2. For the purposes of sections 21.20 to 21.24,(a) a group of persons in respect of a corporation means any two or more persons each of whom owns shares of the capital stock of the corporation;
(b) for greater certainty,i. a corporation that is controlled by one or more members of a particular group of persons in respect of that corporation is deemed to be controlled by that group of persons, and
ii. a corporation may be controlled by a person or a particular group of persons notwithstanding that the corporation is also controlled or deemed to be controlled by another person or group of persons;
(c) a corporation is deemed to be controlled by another corporation, a person or a group of persons at any time where the other corporation, the person or the group of persons, as the case may be, owns at that timei. shares of the capital stock of the corporation having a fair market value of more than 50% of the fair market value of all the issued and outstanding shares of the capital stock of the corporation, or
ii. common shares of the capital stock of the corporation having a fair market value of more than 50% of the fair market value of all the issued and outstanding common shares of the capital stock of the corporation;
(d) shares of the capital stock of a corporation that are owned or deemed under this section to be owned at any time by another corporation are deemed to be owned at that time by each shareholder of that other corporation in a proportion equal to the proportion of all such shares thati. the fair market value of the shares of the capital stock of the other corporation owned at that time by the shareholder is of
ii. the fair market value of all the issued and outstanding shares of the capital stock of the other corporation at that time;
(e) shares of the capital stock of a corporation that are owned or deemed under this section to be owned at any time by a partnership are deemed to be owned at that time by each member of the partnership in a proportion equal to the proportion of all such shares thati. the member’s share of the income or loss of the partnership for its fiscal period that includes that time, on the assumption that, where the income and loss of the partnership for that fiscal period are nil, the income of the partnership for that fiscal period is equal to $1,000,000, is of
ii. the income or loss of the partnership for its fiscal period that includes that time, on the assumption that, where the income and loss of the partnership for that fiscal period are nil, the income of the partnership for that fiscal period is equal to $1,000,000;
(f) where shares of the capital stock of a corporation are owned or deemed under this section to be owned at any time by a trust,i. in the case of a testamentary trust under which one or more beneficiaries are entitled to receive all of the income of the trust arising before the date of death of one or the last surviving of such beneficiaries, in this paragraph referred to as the “distribution date”, and under which no other person can, before the distribution date, receive or otherwise obtain the enjoyment of any of the income or capital of the trust,(1) where any such beneficiary’s share of the income or capital of the trust depends upon the exercise by any person of, or the failure by any person to exercise, a power to appoint, such shares are deemed to be owned at any time before the distribution date by the beneficiary, and
(2) where subparagraph 1 does not apply, such shares are deemed to be owned at any time before the distribution date by any such beneficiary in a proportion that is equal to the proportion of all such shares that the fair market value of the beneficial interest in the trust of the beneficiary is of the fair market value of the beneficial interests in the trust of all such beneficiaries,
ii. where any such beneficiary’s share of the accumulating income or capital of the trust depends upon the exercise by any person of, or the failure by any person to exercise, a power to appoint, such shares are deemed to be owned at that time by the beneficiary, except where subparagraph i applies and that time is before the distribution date,
iii. in any case where subparagraph ii does not apply, a beneficiary is deemed at that time to own the proportion of such shares that the fair market value of the beneficial interest in the trust of the beneficiary is of the fair market value of all beneficial interests in the trust, except where subparagraph i applies and that time is before the distribution date, and
iv. in the case of a trust referred to in section 467, the person referred to therein from whom property of the trust or property for which it was substituted was directly or indirectly received is deemed to own such shares at that time; and
(g) in determining the fair market value of a share of the capital stock of a corporation, all issued and outstanding shares of the capital stock of the corporation are deemed to be non-voting.