Export-import (Exim) banks are specialized financial institutions that support international trade by providing finance and related services to businesses and their trading partners. They help address financing gaps, strengthen export capacity and enable firms to compete in international markets.
Within the AFD–INSE research framework on public development banks and development finance institutions, Exim banks constitute a specialized category of public development banks, distinguished by their trade-focused mandate. Their activities vary: some primarily support national exports, while others also finance imports, overseas investment, regional trade and development projects.
Exim banks and export credit agencies
According to the Organisation for Economic Co-operation and Development (OECD), export credit agencies (ECAs) are government institutions or private entities acting on behalf of governments to provide official export credit support. This support may include export credit insurance, guarantees, direct financing, refinancing or interest-rate support.
Exim banks and ECAs are overlapping categories. Exim banks typically emphasize lending, while many ECAs specialize in insurance and guarantees. Some Exim banks also serve as their country’s official ECA, combining these services. The distinction depends on each institution’s mandate and operating model.
What do Exim banks do?
1. Finance exports and imports
Exim banks help businesses produce, purchase and trade goods and services. Depending on their mandate, they provide working capital, loans to exporters, financing for overseas buyers and credit lines through partner financial institutions.
2. Share risks and mobilize finance
Through guarantees and, where offered, insurance, Exim banks help manage risks associated with international transactions, including buyer non-payment and certain political events. They also cooperate with commercial banks and other financial institutions to mobilize additional financing.
3. Strengthen export capacity
Some Exim banks finance equipment, technology and productive investment that help businesses increase output, improve competitiveness and meet international standards. Dedicated programmes may support small and medium-sized enterprises in entering export markets and participating in value chains.
4. Support international investment and projects
Where their mandates permit, Exim banks finance overseas investment and projects involving goods, services or expertise from their home economies. This support connects productive investment with trade and strengthens economic relationships across borders.
5. Provide expertise and advisory services
Some Exim banks complement financing with market information, advisory services and capacity building. These services help businesses understand export requirements, assess opportunities and prepare for international expansion.
How do Exim banks operate?
Exim banks generally pursue public policy objectives linked to trade, competitiveness and economic development. Depending on their institutional structure, they obtain resources from shareholder capital, retained earnings, borrowing and funding partnerships.
They assess transactions, borrowers and projects, structure financing according to repayment capacity, and manage financial, environmental and social risks. Their contribution is particularly valuable where commercial financing is unavailable or insufficient, including for longer-term transactions and underserved businesses or markets.