Spain - 2007 Party Finance Law

Part Title III - Tax scheme
Title Article 9. Purpose and scope of application
Article

9

One. The purpose of this title is to regulate the tax scheme applicable to political parties, as well as the tax scheme applicable to the fees, contributions and donations made by natural or legal persons to contribute towards the funding of political parties.
Two. When not provided in this title, the general tax regulations shall apply, in particular those related to non-profit entities.

Categories - Party finance (Indirect public funding)
Source http://www.boe.es/boe/dias/2007/07/05/pdfs/A29010-29016.pdf