Make your advance payments before october 10 to avoid a tax increase

The third due date for the advance payments of 2025 (third quarter) is approaching quickly. Therefore, please ensure that you make the necessary payments on time. This will help you avoid a significant increase in tax.

This AI-generated translation may contain errors and should not be considerd legal advice. For accurate info, refer to the Dutch or French version or consult your Securex Legal Advisor.

The third quarterly payment for your advance payments must be made by october 10 2025 at the latest. Since there may be a few working days between placing the payment order and its execution, it is advisable not to wait until the last day to make your payment.

Are you not making advance payments? If so, you run the risk of facing a tax increase.

Newly self-employed individuals can benefit from a tax reduction (bonus) if they make advance payments.

More information : « Make your advance payments before 10 April to avoid a tax increase »