Technical requirements

General information

Technical requirements

The Virtual Office of Barcelona City Council is the platform where you can carry out municipal procedures, including those related to the municipal tax office.
The Internet portal makes it possible to initiate procedures and, in some cases, to complete them. You will need to identify yourself in order to protect your personal data, and to be able to provide an electronic signature.

To access the ‘Personal space’, you must have an electronic signature.

Information related to digital identity, methods of identification, electronic signatures and e-processing can be found at Barcelona City Council issues idCat digital certificates via the Citizen Support and Information Offices. More information on how to Apply for an idCat digital certificate.

You will find the technical specifications required to ensure that the website functions correctly at

Last update: 08/06/2021