Why the world's biggest companies are in Luxembourg

Luxembourg has a tiny population of 632,000 -- but it's an attractive European HQ for likes of Microsoft, Amazon and more. Up Your Knowledge! ► Facebook:   / uptin   ► Instagram:   / uptin   ► Twitter:   / uptin   Watch some more of my videos! Why the Rich hide their money in Panama    • Why the RICH hide their money here   What China wants in Latin America    • Latin America: China's new backyard?