There's absolutely no right for my home country (
Germany) to tax me once I cut all ties and live/work abroad. I made sure about that.
But once again you're talking about non-remitted income, which was never even considered to be a thing since it would be
tax evasion. You clearly did not understand or read a single word
@BlueMist and I tried to explain earlier.
All taxes will be regularly paid in Malta. However, to not pay taxes on the TAX REFUND (it's kind of ironic, the word even says it all) just because it is considered to be a dividend (which is absolutely nonsense, again), you will have to set up another company (Holding) which will achieve the REFUND in a TAX-FREE yet LEGAL way. I explained both legal loopholes already, one was created by the Maltese themselves and the other one is tolerated by them in any kind of way since you shouldn't have to pay taxes on a refund again. At this stage, it doesn't even matter where the funds come from, like I said, they all will be subject to taxation in Malta and therefore be legit paid in Malta. Tax evasion won't pay out in the long run, tax avoidance does since there will always be legal loopholes left to use, it just might need smaller/bigger changes to your setup from time to time.
Out of curiosity, would you mind elaborating on those special cases in which a relocated resident still was held liable to pay taxes in his or her home country? Based on EU laws and agreements, there is absolutely no right for the home country, no matter what, to still tax you if your business and centre of life is abroad. Germany, France, Italy, they can all try and they will try, but if you got your s**t together, if you've done your homework, you won't have to fear anything. Upside of the EU.
So personally speaking, I've done my homework and spent weeks on reading, researching and discussing with international law firms. Have you done yours? I respect your engagement, though you're not a certified tax consultant, lawyer or accountant. Ofcourse this does not mean that you might know less than those guys I'm in touch with, however it's hard to trust your words if you didn't come all the way those firms did.
Regarding the second part in which you responded to @maxmmm, you might be true. I already mentioned to be careful about using offshores in the EU from what I've learned so far, but it seems even less worth to use them in tax heavens like Malta and Cyprus anymore (Cyprus along Malta joined the ATAD last year by the way). Every European country will fall for the rules and agreements, it's just a matter of time. Regardless, there will always be completely legal loopholes until the day every European country is based on the exact same tax laws and fees. Might be a thing in the future, but there also might be another 1000 different viruses exterminating mankind before.