How do I declare my Curvo account in the 2022 tax form?
The instructions below are for the 2022 tax form, which you fill in in 2023.
You only need to declare your Curvo account if you've invested money in 2022. So you're exempt if you've opened up an account in 2022 but haven't invested anything yet that year.
You can declare your taxes online using Tax On Web.
Add the account to "Vak XIII" under "A. Rekeningen in het buitenland":

Check the box 1075
Fill in your name
Indicate "NEDERLAND" as the country
Check the box "Zijn de wettelijk bepaalde gegevens over de rekening bij het Centraal Aanspreekpunt bij de Nationale Bank van België gemeld?".
Before you check the box "Zijn de wettelijk bepaalde gegevens over de rekening bij het Centraal Aanspreekpunt bij de Nationale Bank van België gemeld?", make sure you declared your Curvo account to the Belgian National Bank.
Add the account to "Cadre XIII" under "A. Comptes à l'étranger":

Check the box 1075
Fill in your name
Indicate "PAYS-BAS" as the country
Check the box "Les données relatives au compte, qui sont prévues par la loi, ont-elles été communiquées au Point de Contact Central de la Banque nationale de Belgique ?"
Before you check the box "Les données relatives au compte, qui sont prévues par la loi, ont-elles été communiquées au Point de Contact Central de la Banque nationale de Belgique ?", make sure you declared your Curvo account to the Belgian National Bank.
This information is written with the best of our knowledge. Note though that we are not fiscal lawyers, and your situation may differ from what is assumed here. You’re responsible to do your own research or seek external advice.
You only need to declare your Curvo account if you've invested money in 2022. So you're exempt if you've opened up an account in 2022 but haven't invested anything yet that year.
Tax form
You can declare your taxes online using Tax On Web.
Dutch
Add the account to "Vak XIII" under "A. Rekeningen in het buitenland":

Check the box 1075
Fill in your name
Indicate "NEDERLAND" as the country
Check the box "Zijn de wettelijk bepaalde gegevens over de rekening bij het Centraal Aanspreekpunt bij de Nationale Bank van België gemeld?".
Before you check the box "Zijn de wettelijk bepaalde gegevens over de rekening bij het Centraal Aanspreekpunt bij de Nationale Bank van België gemeld?", make sure you declared your Curvo account to the Belgian National Bank.
French
Add the account to "Cadre XIII" under "A. Comptes à l'étranger":

Check the box 1075
Fill in your name
Indicate "PAYS-BAS" as the country
Check the box "Les données relatives au compte, qui sont prévues par la loi, ont-elles été communiquées au Point de Contact Central de la Banque nationale de Belgique ?"
Before you check the box "Les données relatives au compte, qui sont prévues par la loi, ont-elles été communiquées au Point de Contact Central de la Banque nationale de Belgique ?", make sure you declared your Curvo account to the Belgian National Bank.
This information is written with the best of our knowledge. Note though that we are not fiscal lawyers, and your situation may differ from what is assumed here. You’re responsible to do your own research or seek external advice.
Updated on: 05/06/2023
Thank you!