Which of the following is a database used to find potential export partners?

The choice of Kompass as a database for finding potential export partners is appropriate because Kompass is a global business directory that connects buyers and sellers across various sectors. It contains detailed company information, including industry-specific data, which allows exporters to identify and reach out to potential partners worldwide. Users can filter searches based on geographic location, industry, and company size, making it an effective tool for businesses looking to establish international connections for exporting.

While other options may provide useful information or resources related to trade, they do not specifically serve as comprehensive databases aimed at connecting businesses with potential export partners in the same way that Kompass does. For example, TradeNet is generally associated with specific trade-related services rather than being a broad database. ExportHub focuses on facilitating transactions more than serving as a directory. MarketLine offers market research reports but doesn't primarily function as a database for finding export partners. Thus, Kompass stands out as the most fitting option for this context.