List of companies of São Tomé and Príncipe

São Tomé and Príncipe is a Portuguese-speaking island nation in the Gulf of Guinea, off the western equatorial coast of Central Africa.

Since the 19th century, the economy of São Tomé and Príncipe has been based on plantation agriculture.

After independence, control of these plantations passed to various state-owned agricultural enterprises.

The main crop on São Tomé is cocoa, representing about 95% of agricultural exports.

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