Here are the top 3 richest countries in the world by GDP per capita and what drives their wealth in 20 1. Luxembourg Rank & Figures: Luxembourg holds the top spot with a GDP per capita of approximately $141,000–$144,000 in 2025 . Why So Wealthy? A powerful financial sector, especially in investment funds, private banking, and wealth management. Extremely business-friendly policies, including favorable tax structures that attract multinational corporations and high-net-worth individuals. A high level of innovation, economic diversity, and political and social stability within the heart of the EU . 2. Singapore Rank & Figures: Singapore is among the top wealthiest, with a GDP per capita around $153,600 (nominal) or $156,700 (PPP) . Why So Wealthy? Strategic location as a global shipping, trade, and financial hub. State-of-the-art infrastructure, efficient governance, and low corruption. A highly skilled workforce and strong emphasis on innovation and education make ...