Spanish Wealth Tax (IP) and Inheritance & Gift Tax (ISD) are ceded to the autonomous communities, with sharply differing regional rules: Madrid and Andalusia apply rebates close to 100%; Catalonia, Valencia and Asturias tax significantly. The Temporary Solidarity Tax on Large Fortunes (ITSGF) has partly re-centralised wealth taxation for net wealth above €3 million.

The family business exemption (Art. 4.Ocho Wealth Tax Act and 95% reduction in Inheritance Tax) is the main vehicle for inter-generational wealth planning. It requires meeting the participation threshold (5% individually or 20% jointly with the family group), the management-function test and the test that the relevant person’s main remuneration derives from those functions. Recent Supreme Court case law has clarified the computation of the 50% main-income test in complex holding structures.

Cross-border succession combines EU Regulation 650/2012 (the law applicable to the succession, normally that of the decedent’s habitual residence) with Spanish taxation by connecting factor: residence of the decedent, residence of the heir, location of assets. CJEU C-127/12 and Additional Provision 2 of the ISD Act allow applying the most favourable regional regime where EU/EEA non-residents are involved — and, by Supreme Court extension, to residents of third States.

This section covers wealth planning, cross-border succession, family business, gifts and succession pacts.