| 1 (3375) | Observatorio Europeo Austral * | CHL |  |
| 2 (3469) | International Maize and Wheat Improvement Center Mexico | MEX | |
| 3 (3799) | Centro Nacional de Pesquisa em Energia e Materiais * | BRA | |
| 4 (3835) | Alliance of Bioversity International and CIAT, Colombia | COL | |
| 5 (4113) | Gemini Observatory Southern Operations Center | CHL | |
| 6 (5124) | Cerro Tololo Inter-American Observatory | CHL | |
| 7 (5634) | Instituto de Ecologia y Biodiversidad | CHL | |
| 8 (6145) | Instituto D'Or Pesquisa e Ensino | BRA | |
| 9 (6421) | Fundación IBYME * | ARG | |
| 10 (6604) | Asociacion Civil de Estudios Superiores * | ARG | |
| 10 (6604) | Instituto Tecnologico Vale | BRA | |
| 12 (6793) | Laboratorio Nacional de Luz Sincrotron | BRA | |
|
