Other tax register procedures
Find out how to change your personal data in the Tax Register, how to register or deregister an economic activity or how to modify the data relating to it in the Tax Register.
Find out how to make changes to the data contained in the Register regarding your personal or identification data, marital status, how to report the appointment of representatives, as well as removal of a family member on their passing.
Census procedures related to Businessmen, Professionals and Tax WithholdersHow to register in the Census if I carry out an economic activity or pay income subject to withholding or payment on account, how to modify my obligations or census data of my activity and how to deregister my activity.