IADI is the global standard-setter for deposit insurance systems and the principal forum where deposit insurers from around the world meet to share knowledge and expertise. The Association provides training and educational programs and produces research and guidance on matters related to deposit insurance.

The Executive Council has established five Council Committees, as well as Regional Committees for Africa, Asia-Pacific, the Caribbean, Eurasia, Europe, Latin America, the Middle East and North Africa, and North America. The Regional Committees provide a voice to the common interests and issues affecting members in those regions. They also serve as separate forums for sharing information and ideas.