Quote from Maverick2608:
2) Scrap all the answers pointing to countries offering tax-exemption for foreign-sourced income. Trading income is generated at the location where youâre physically present. If youâre physically located in London trading US securities through a US online broker, the trading income is generated in London and taxed in the UK. I paid for legal advice and the tax lawyer assured me that he had seen a legal opinion on this in the UK and that in all likelihood it would be the same in Malta.[/B]
Getting into a "debate" with tax authorities as to whether income derived from trading on a foreign exchange is foreign sourced or not is a position I'd not be comfortable with. That's sailing a little close to the wind for the sake of saving 10% tax or similar per annum.
GoC seemed to receive different advice, and I can imagine you would get advice indicating otherwise because it's not a wholly indefensible claim. But would GoC feel 100% comfortable in a court of law defending such a position? I wouldn't.