The United States is the largest destination for foreign direct investment in the world. The SelectUSA initiative showcases the United States as the world’s premier business location and provides easy access to federal and state-level programs and services related to business investment. SelectUSA is designed to complement the activities of our states—the primary drivers of economic development in the United States. SelectUSA seeks to highlight the many advantages the United States offers as a location for business and investment. From a vast domestic market, to a transparent legal system, to the most innovative companies in the world, America is the place for business. On the SelectUSA website you can browse business incentives offered by different states and territories.
Portugal is a party to the Schengen Agreement. As such, U.S. citizens for business or tourism are permitted to stay in the Schengen area for 90 days without a visa within a six-month period. The passport should be valid for at least three months beyond the period of stay. For further details about travel into and within Schengen countries, please see our Schengen fact sheet.
For information regarding business visas please visit https://travel.state.gov/content/travel/en/us-visas/business.html for detailed information.