The Rise of the PIGS: Europe's Economic Underdogs Take Flight

The acronym that was coined to describe economic weakness has become a story of surprising resilience and, in some cases, genuine transformation. Portugal, Italy, Greece, and Spain are not the economic laggards they were characterised as during the European debt crisis. They are increasingly the jurisdictions that sophisticated wealth is choosing as primary or secondary bases.

What changed

Italy's economy grew faster than Germany's or France's in 2024. Spain's GDP expansion has outpaced the eurozone average for three consecutive years. Greece, starting from a lower base, has delivered growth rates that would be creditable for any developed market. Portugal has become Europe's most talked-about destination for internationally mobile wealth.

The structural drivers vary by country, but several themes recur: labour market flexibility improvements, tourism revenue strength, technology sector development particularly in Lisbon and Barcelona, and the deliberate policy choice to use tax incentives to attract internationally mobile wealth and talent.

The tax regime competition

The competition to attract mobile wealth through tax incentives has become explicit across Southern Europe. Italy's flat tax regime at EUR 200,000 annually. Portugal's Non-Habitual Resident program, now closed to new applicants but influential in establishing the precedent. Greece's lump-sum tax of EUR 100,000 per year for non-domiciled UHNW individuals. Spain's Beckham Law providing income tax benefits for qualifying non-residents.

These regimes collectively represent a shift in how European governments think about internationally mobile wealth: not as a fiscal leak to be closed but as a resource to be competed for.

The private banking consequence

For Swiss and European private banks, the Southern European wealth migration creates specific demand. Families relocating from London, Geneva, or New York to Milan or Lisbon need banking relationships that understand their new jurisdictional context. The private banks that have built genuine expertise in the specific requirements of the Italian, Portuguese, and Greek wealth management markets are capturing business that generic offshore banking capability cannot service adequately.