CIAT is a non-for profit organization. Nevertheless, it features initiatives to render products and services to the tax administrations of its member countries and the community of Web site users.

Such products and services for tax administrations include technical assistance, in the form of specific assistance from the Executive Secretariat, grants for bilateral cooperation programs, and project support and execution; the training activities for administration officials, onsite as well as through the virtual platform of the virtual campus; and query management.

The members of the CIAT community, just as the administrations and their officials, may additionally benefit from tax studies, through the Revenue Observatory or countries' profiles on tax matters; by accessing the documents produced and published by CIAT; and with queries to the documents available in the CIAT library.

This Web site section enables users to query the details of such functionalities in each section and obtain the links to download the documents mentioned.