this information has a price. The price is to spend many hours checking the differents posibilities that has each juridictions. It cost me so many time looking for, to give you here for free the info. It's not complicate. Only check and spend hours reading diferents possibilities.︀ Check difrerent advicers in diferets countries, and pay for it as I did. And you︁ will see that is not imposible. You can beleive or not beleive. It's not my︂ problem. Only I explain you what I got.
But as I see that you are︃ a sympatic boy, I will give you only an exemple for free and for your︄ illustration. If you setup a company in Funchal (Madeira) , and have only 1 employee,︅ you will pay only 5% tax. And if you setup this company in a Special︆ zone, you will pay the half of 5%. This mean 2,5%. But like this exemple︇ there is many countries in Europe or in other jurisdiccions with a good planning to︈ structure companies. Only you need to spend many hours checking and consulting with the correct︉ people. Not with accountant.