Donations to recognised institutions in Belgium

From 1 January 2025, recognised institutions will be legally obliged to register donors' national register numbers and to mention them on tax certificates. This will simplify tax declarations for donors, particularly via the simplified or Tax-on-web procedure. You can find more information on this subject at fin.belgium.be.

To comply with this new legislation, from 2025 we will be asking you to provide your national register number when registering for MM Opera Lovers and MM Maecenas. You can also send us your national register number by e-mail to mecenaat@demunt.be. La Monnaie processes your data in accordance with GDPR legislation and does not keep it longer than necessary. From 2025, we will continue to provide you with a tax certificate for donations of €40 or more, now including the national register number.