The new Dutch law to allow online gambling is due to take effect at July 1 2020.
From that date casinos can apply for a license, after which it is expected that from January 1, 2021 at casinos recognized by the KSA, legal casino games such as blackjack, poker and roulette can be played on the internet.

Please be patient.

Soon you will find at this website the full list of

Legal Casinos Online