Lowest corporate taxes in Swiss Canton of Lucerne. The profit tax for legal entities amounted in 2013 was only 12% thereby the Canton of Lucerne has the world's lowest Tax Rates for Companies after Hong Kong and Singapore.
Switzerland has proven to be the Strongest Currency in the World, therefore every year billions of USD, EUR and other currencies flow into Switzerland, so Switzerland is currently probably the "safest harbor in the world" for your assets.