I think the tricky part with real estate is that, because it is provincially regulated, that always makes legislation like this a little more complicated. One advantage in B.C. is the land owner transparency registry, which would cover companies that have an interest in land.
What we're thinking, as a coalition, is that these beneficial ownership property registries, twinned with a pan-Canadian corporate registry, should be able to provide enough information to law enforcement and competent authorities to triangulate individuals of significant control.