List of companies of Antigua and Barbuda

Antigua and Barbuda is a twin-island country in the Americas, lying between the Caribbean Sea and the Atlantic Ocean.

The permanent population numbers about 81,800 (at the 2011 Census) and the capital and largest port and city is St. John's, on Antigua.

Tourism dominates the economy, accounting for more than half of the Gross Domestic Product (GDP).

Investment banking and financial services also make up an important part of the economy.

This list includes notable companies with primary headquarters located in the country.