Alberta Gas Ethylene Co. Ltd. v. The Queen, 89 DTC 5058, [1989] 1 CTC 135 (FCTD), aff'd 90 DT 6419 (FCA) -- text
Reed, J.:—The main issue in this case concerns the extent to which the separate corporate identity of a subsidiary company can be ignored. This question is sometimes phrased by asking, "when do the courts lift the corporate veil”; or perhaps more