The United States has the largest economy on the planet since the late nineteenth century. It is a model that depends more and more on services. In terms of manufacturing production, it represents 20 per cent of the sector worldwide. Constant investment in research has kept this nation at the forefront of high-tech innovations.
Silicon Valley is, most likely, the area with the highest density of dreamers in the world. The ease of their markets to do business makes this country a very attractive destination for migrants. In addition, your financial health is relatively stable. Of the 500 large companies around the world, 133 are based in the United States.