I have read a lot on this forum but have never seen this mentioned anywhere, so I thought I would share it as I think a lot of people would be interested in it. Purely sharing knowledge here.
I have recently moved to Portugal and there is a thing called the simplified regime for self-employment. Depending on your profession, if you register as 'outros prestadores de servicos', which would be applicable to many online small businesses, your tax is calculated on 35% of your income, the rest is assumed as expenses. You only have to justify 15% expenses. Effectively this ends up as 5-14% income tax. Besides that there is social security. Together it amounts to roughly 20% total tax rate. Of course, it's not zero, but it's not bad for doing things above board in an EU country. The revenue limit for the simplified regime is 200K. Above that you need organized accounting, and it suddenly won't be so interesting anymore.
First year there is no social security to be paid. You get 50% discount on income tax in the first year and 25% in the second year. See the table below.
I have recently moved to Portugal and there is a thing called the simplified regime for self-employment. Depending on your profession, if you register as 'outros prestadores de servicos', which would be applicable to many online small businesses, your tax is calculated on 35% of your income, the rest is assumed as expenses. You only have to justify 15% expenses. Effectively this ends up as 5-14% income tax. Besides that there is social security. Together it amounts to roughly 20% total tax rate. Of course, it's not zero, but it's not bad for doing things above board in an EU country. The revenue limit for the simplified regime is 200K. Above that you need organized accounting, and it suddenly won't be so interesting anymore.
First year there is no social security to be paid. You get 50% discount on income tax in the first year and 25% in the second year. See the table below.