In the world, there are 10 countries that openly allow you to buy your citizenship – most of these countries rate as offshore.
In addition to these dozens, there are still countries where allow applying for naturalization according to a number of conditions. For example, the United States. However, the process is considerably more difficult there than just investing a certain amount of funds.
So How much money to get citizenship:
Austria – 23.7 million dollars
Cyprus – 2.4 million dollars
Malta – 1.1 million dollars
Turkey – one million dollars
Vanuatu – 226.5 thousand dollars
Grenada – 208.3 thousand dollars
Saint Kitts and Nevis – 150 thousand Dollars
St. Lucia – 100 Thousands of Dollars
Dominica – 100 Thousands of Dollars
Antigua and Barbuda – 100 Thousands of Dollars.