I cannot answer for Taiwan, but if you're interested in an EU-based company registration from abroad, I recommend Estonia. The tax system is extremely straightforward: a company pays tax for its employee's wages (so, no tax for contractors, for example.) Flat rates, very easy to understand. In addition it's a very IT-based country; not relevant if you're not personally resident but worth being aware.
In my experience explaining the tax system here, which takes _less than a single page of text to understand_, generally blows most US citizen's minds :) It is very business-friendly.
The problem with offshore Estonian companies is banking - no Estonian bank will touch you, and few real banks (not emoney) will deal with you. Even Wise is no longer an option. Registering an entity is easy, using it is hard.
crashabr(dead)
[dead]
e1g
Three months ago Wise stopped accepting new business clients from the EU (and, mostly, the UK).
In my experience explaining the tax system here, which takes _less than a single page of text to understand_, generally blows most US citizen's minds :) It is very business-friendly.
Check the section "Estonian tax system" on this page: https://learn.e-resident.gov.ee/hc/en-us/articles/3600007215...