Indian Institute of Materials Management (IIMM) has 35 branches and 17 chapters spread all over the country. The individual membership is 5500 and it has 200 institutional members.
The institute is governed by a national council of members, elected once in two years by respective branches. The National Council elects a National Executive to govern activities of the institute.
Each branch is managed by a branch committee which consists of four office bearers, namely Chairman, Vice Chairman, Honorary Secretary, Honorary Treasurer and committee members.
The institute has its administration headquarter in Mumbai having its Executive Secretary and Education headquarters in Mumbai having its Director of Education.
The institute publishes a bi-monthly magazine ' Materials Management Review ' for circulation among its members. The publication is managed from Pune.