2. Luxembourg

• GDP: $79,649.49
• Capital: Luxembourg

Luxembourg is a small European country located in between France, Belgium and Germany. The country appears so small on the map that one may actually miss its existence. But when it comes to wealth, it leaves all European giants far behind. It is the most rich country in Europe and it is the second richest country in the world. Due to its small geographical size, the governance becomes easy. But it is a rare known fact that Luxembourg has some of the world’s biggest and richest iron and steel companies, making it very wealthy. It also provides international banking services to the rest of the world, making sure that there is foreign reserve in the country.