The functions of direction, management, execution and representation of the IAEC pertain to the Executive Committee.
Its current composition is as follows:
- President and Secretariat: Barcelona
- Vice-President: Rosario
- Treasurer: Rennes
- Committee Members: Changwon, Granollers, Lisboa, Lomé, Morelia, Sevilla, Sorocaba, Tampere, Turín and Vitória.
- Associated members: Cascais and Katowice