Jorge Fernandéz Reyes
1997 – 1998
![bandera-uruguay](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-uruguay.png)
Ramón Diaz Pereira
1999 – 2000
![bandera-paraguay](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-paraguay.png)
Santiago González Cravino
2001 – 2002
![bandera-argentina](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-argentina.png)
Reginaldo Braga Arcuri
2003 – 2005
![bandera-brasil](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-brasil.png)
José Ernesto Bütner Limprich
2006 – 2007
![bandera-paraguay](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-paraguay.png)
José Manuel Quijano
2008 – 2009
![bandera-uruguay](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-uruguay.png)
![director-agustin-colombo-sierra](https://www.mercosur.int/wp-content/uploads/2018/06/director-agustin-colombo-sierra.jpg)
Agustín Colombo Sierra
2010 – 2011
![bandera-argentina](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-argentina.png)
![director-jeferson-miola](https://www.mercosur.int/wp-content/uploads/2018/06/director-jeferson-miola.jpg)
Jeferson Miola
2012 – 2013
![bandera-brasil](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-brasil.png)
![director-oscar-pastore](https://www.mercosur.int/wp-content/uploads/2018/06/director-oscar-pastore.jpg)
Oscar Pastore
2014 – 2016
![bandera-paraguay](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-paraguay.png)
![Linda_BW](https://www.mercosur.int/wp-content/uploads/2019/01/Linda_BW.jpg)
Linda Rabbaglietti Love
2017 – 2018
![bandera-uruguay](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-uruguay-300x188.png)
![Monti_BW](https://www.mercosur.int/wp-content/uploads/2021/01/Monti_BW.jpg)
María Fernanda Monti
2019 – 2020
![bandera-argentina](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-argentina-300x188.png)
![Design sem nome (2)](https://www.mercosur.int/wp-content/uploads/2024/04/Design-sem-nome-2.png)
Luiz Gonzaga Coelho Jr
2021 – 2022
![bandera-brasil](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-brasil.png)
Bernardino Hugo Saguier Caballero
2023 – 2024
![bandera-paraguay](https://www.mercosur.int/wp-content/uploads/2018/06/bandera-paraguay.png)