Electronic declaration of the subscription tax (taxe d'abonnement) via MyGuichet.lu

Last update

You must declare the subscription tax electronically via MyGuichet.lu.

Interactive electronic assistants allow the declaration for a single fund/company. To file a large number of declarations, you can use multi-fund/multi-company XML files.

It is now possible to declare a negative net asset value (NAV) instead of a zero amount for investment funds (UCIs, SIFs, RAIFs).

Find out more on how to file your declarations in our explanatory information page.