Hello,
I'm researching about acquiring a Portuguese citizenship through D7. I'm in the taxes phase of my research. If relevant, I'm not a citizen of US or EU. I have some financial accounts in the US.
I came up with some questions to figure out how the tax system works.
1) Do we must declare all our assets in the world to Portugal taxman? All bank and brokerage accounts and properties? Is Portugal taxman similar to American IRS?
2) What's the penalty for not declaring a financial account in another country to Portugal?
3) What's the penalty for not paying taxes to Portugal for that financial account? Assume you sold some equities in that account for a 100% profit.
4) Would US let Portugal know that you keep some money in the US?
5) Are there tax amnesties that encourage residents to bring their capital back to Portugal from overseas? I know various countries that do this. Although written tax laws exist, the way the tax system works is not straightforward in such countries. Even if you hire a professional, he would not tell you how the system works. You can only learn through experience or trusted connections. So in such a country, you don't pay taxes on your foreign income that's located overseas. Instead you wait for a few years for a tax amnesty if you want to bring your capital back to the country. I say a few years because that's how often tax amnesties are rolled out in such countries, at least in a country that I know. With the amnesty you pay a few percent cut to the government instead of an outrageous 30% cut. Even locally registered companies who keep local accounts do wait for tax amnesties, although they pay more than a few percent cut. I'm guessing you can understand what I'm saying here. Actual application of the laws vs written law. What's the case for Portugal?
Portugal wants to attract people into their country who won't be dependent on local sources (remote workers, retirees, anyone whose income sourced from other countries). These people spending more time in Portugal means more wealth for Portugal locals. These people pay for mortgages of locals, these people prop up property values in Portugal, these people grow businesses in Portugal and create jobs. Even if they didn't pay tax to Portugal, their contribution to Portugal is massive. So maybe politicians of Portugal are not so anal about taxing them?