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The MCW Library
Our library brings together commentary, analysis and practical guidance on cross-border wealth planning for internationally mobile clients.
French Budget 2026: Key Tax Changes Affecting British Expats
Social charges on investment income have increased, and new rules may affect higher-income households. This detailed guide explains the impact and the steps expatriates can take to protect tax efficiency.
7 of the best European destinations to retire
Retirement in Europe is about creating the life you deserve — knowing not just what €1m buys you, but what your shopping basket costs at the market, and how healthcare works when you arrive. With the right planning, you’re already halfway there
Portugal 2025: What NHR Changes Really Mean
Portugal’s Non-Habitual Resident (NHR) regime helped attract thousands of internationally mobile retirees and professionals. With the regime now closed to new applicants, many are questioning whether Portugal remains a tax-efficient destination.
The reality is more nuanced. While the rules have changed, careful planning around pensions, investments and residency timing can still make Portugal an attractive option for internationally mobile families..
French IFI Wealth Tax & Calculator
how exposed are you?
Irish Pensions in Portugal: Still Facing Double Tax?
vested your ARF or PRSA? You might be paying Irish tax and Portuguese tax. Here’s how to avoid the double hit.
Italy’s 7% Flat Tax for Pensioners (2026 Update) – Complete Guide for UK Expats
You could benefit from a flat 7% income tax on your foreign pensions and other overseas income for 10 years—if you meet certain conditions.
Assurance Vie: The Cornerstone of Wealth Planning in France
"It looks like life insurance, acts like an investment, and behaves like a tax shelter — but only if you know how to use it."