For Canadian Expats, severing all residential ties there would be no Cdn Taxes. Mexico doesn't tax capital gains on stocks/commodities. Best scenario would be to open offshore corp and set-up U.S. accounts in corp's name filing W8-BEN status.
But it all hinges on whether u want to "completely" expatriate and live in Mexico?
But it all hinges on whether u want to "completely" expatriate and live in Mexico?
