Current and Past Members
| Member at large | Chair Member | Period |
|---|---|---|
| Flavia Bonomo | José A. Soto | 2024-30 |
| Jacques Sakarovitch | Armando Castañeda | 2022-28 |
| Conrado Martínez | Flávio Keidi Miyazawa | 2020-26 |
| Cristina G. Fernandes | Michael A. Bender | 2018-24 |
| Joachim von zur Gathen | Evangelos Kranakis | 2016-22 |
| Kirk Pruhs | Alfredo Viola | 2014-20 |
| Yoshiko Wakabayashi | David Fernández-Baca | 2012-18 |
| Marie-France Sagot | Alejandro López-Ortiz | 2010-16 |
| Gonzalo Navarro | Eduardo Laber | 2008-14 |
| Daniel Panario | Marcos Kiwi | 2006-12 |
| Yoshiharu Kohayakawa | Martin Farach-Colton | 2004-10 |
| Gadiel Seroussi | Sergio Rajsbaum | 2004-08 |
| Ricardo Baeza-Yates | Gastón Gonnet | 2004-06 |
Emeritus Member
|
From 2004 to his death in 2009. Imre Simon, Universidade de São Paulo, Brazil. |