No. 4. St. Kitts & Nevis

St. Kitts & Nevis, which are a two-island federation in the Caribbean, takes a jurisdictional approach to taxation, which means there is no tax on investment income. That makes it a tax-efficient place to hold investments since no tax is collected on the investment income in the country.

St. Kitts offers an economic citizenship program that makes a second passport possible in less than a year but at a cost of a minimum of $250,000, compared to $6,000 in the Dominican Republic. The passport is one of the best travel documents you can have, so if you can afford it, the cost can be justified.

Nevis is known for offshore entities such as corporations, LLCs, and trusts. Any of these structures can be used for asset protection and a Nevis entity provides a strong layer of asset protection that can be difficult to penetrate. A Nevis trust brings powerful protection as well as estate planning benefits.