Governmental statistical agencies, which usually possess the best data sources.

Embassies and consulates, whose mission includes the enhancement of trade activities.

Leading business magazines and newspapers; US sources are used as well as those from a particular country.

International organizations such as the Organization for Economic Cooperation and Development (OECD), the World Trade Organization (WTO), International Monetary Fund (IMF), the World Bank, and others who evaluate and publish in-depth data on regional- or country-specific issues.

Chambers of commerce and associations. Internationally, world trade clubs and domestic or international chambers of commerce can provide valuable information about local markets. Useful information can also be obtained from industry associations.

Foreign firms and distributors.