| Chris Davies | Theoretical modelling, core evolution | UK |
| Tina Rückriemen-Bez | Theoretical modelling, core evolution | Germany |
| Sven Eckert | Experiments on solidification processe | Germany |
| Ludovic Huguet | Experiments on solidification processe | France |
| Marine Lasbleis | Theoretical modeling core evolution | France |
| Anne Pommier | Experiments in mineral physics | USA |
| Attilio Rivoldini | Theoretical modeling, interior structure | Belgium |
| Jenny Wong | Theoretical modeling, core evolution | France |