Behind every economy is a different story of who owns the nation’s wealth, and who benefits most from its growth. Using data from the UBS Global Wealth Report 2026, this gallery shows countries by their wealth Gini Index, a measure of how concentrated household wealth is within each economy. A score of 100 indicates one person owns all the wealth, while 0 represents perfect equality. This index calculates the gap between a perfectly equal society and reality; the higher the score, the more wealth flows away from the working and middle classes to pool at the very top.
Click on to discover the top 30 countries in the ranking.