There are instances when a small business is provided an opportunity to engage in international business. Sometimes, a small firms is forced by circumstances to engage in international business.

A local demand which cannot be satisfied by local firms is a major reason for a firm to get involved in international business. A small firm may start to serve a foreign market if the profit prospects are encouraging. Indirect exporting management company, or by piggyback. Direct exporting may be made with foreign distributing, agents, or by establishing an overseas marketing subsidiary. Payments for exports sales may be secured through letters of credit, drafts, consignment sales, open account sales, cash in advance and factoring. Importing may be made with the assistance of an import broker.

There are instances when a foreign firms wants to maintain its competitive clout. It does so by supplying local firms with products at lower prices so that, in turn, this will be sold at lower prices to consumers.