People as of November 2012
| Steffen Mieske | staff astronomer, coordinator |
| Giovanni Carraro | staff astronomer, coordinator |
| Christophe Martayan | staff astronomer |
| Stefan Lieder | PhD student |
| Joachim Vanderbeke | PhD student |
| Henri Boffin | staff astronomer |
| George Hau | staff astronomer |
| Andrea Mehner | Fellow |
| Yazan Al Momany | staff astronomer |
| Lorenzo Monaco | staff astronomer |
| Caroline Foster | Fellow |
| Valentin Ivanov | staff astronomer |
| Fernando Selman | staff astronomer |
| Ivo Saviane | staff astronomer |
| Michael West | staff astronomer |
| Willem-Jan de Wit | staff astronomer |
| Fabien Patru | Fellow |
| Oscar Gonzales |
Fellow |
| Johnathan Smoker | staff astronomer |
| Daniel Fulla | ALMA astronomer |
| Maren Hempel | Postdoc, PUC |
| Marcio Catelan | Astronomy professor, PUC |
| Marcelo Mora | Postdoc, U. de los Andes |
| Bruno Dias | PhD Student |