21.19. “Canadian-controlled private corporation” means a private corporation that is a Canadian corporation other than a corporation(a) controlled, directly or indirectly in any manner whatever, by one or more persons not resident in Canada, by one or more public corporations, other than a prescribed corporation, by one or more corporations described in subparagraph c, or by any combination thereof;
(b) that would, if each share of the capital stock of a corporation that is owned by a person not resident in Canada, by a public corporation, other than a prescribed corporation, or by a corporation described in subparagraph c were owned by a particular person, be controlled by the particular person;
(c) a class of the shares of the capital stock of which is listed on a Canadian stock exchange or a foreign stock exchange; or
(d) that, for the purposes of section 6.1.1 and of subsection 1 of section 771 in respect of a particular taxation year, made a valid election under subsection 11 of section 89 of the Income Tax Act (R.S.C. 1985, c. 1 (5th Suppl.)) to not be considered, for certain purposes, to be a Canadian-controlled private corporation at any time in or after a taxation year that is the particular taxation year or a preceding taxation year, and that did not revoke the election in accordance with subsection 12 of section 89 of that Act as of the end of a taxation year preceding the particular taxation year.