If you live in the Netherlands, you are required to indicate in your tax return income from sources from all over the world, that is, not only the income that you receive in the Netherlands, but also income from work and business from other countries. However, the fact that you indicate it on your tax return does not mean that you should always pay income tax on this income only in the Netherlands.
Read more in our article:
https://www.nalog.nl/nalogooblozhenie-inostrannogo-doxoda-v-niderlandax/
