28 Feb 2018 2:06 AM:

Hi. Unfortunately this does take a considerable time. I know somepeople do feel cheated by someone else getting away with not paying spanish tax whereby others do. If this involves other enquiries to other countries they will have to contact the Tax authority in that country. They also have to trace movements during that time when they actually arrived to stay. Where they lived. Details of other accounts not being declared. When in the case of NIE and residency documents were issued. This along with other enquiries can take many months. Then when complete decide if goes to court with evidence or pay tax and a fine. So yes can take a long time to complete case. So it is not just a matter of a few weeks or few months sorry. 

Thread: Supplying info about crimes, tax evasion etc.

--------------------------------------