| John Barrow | University of Cambridge, UK |
| Julian Berengut | University of New South Wales, Australia |
| Brandon Carter | LuTh, Observatoire de Paris-Meudon, Paris |
| Paul Davies | Arizona State University, USA |
| Michael Duff | Imperial College, London, UK |
| Michael Heller | Vatican Astronomical Observatory; Copernicus Center, Kraków |
| Victor Flambaum | University of New South Wales, Australia |
| Andrzej Królak | Institute of Mathematics, Polish Academy of Sciences |
| Joao Magueijo | Imperial College, London, UK |
| Carlos Martins | Center for Astrophysics, University of Porto (CAUP), Portugal |
| John Moffat | Perimeter Institute, Waterloo, Canada |
| Michael Murphy | Swinburne Univ. of Technology, Australia |
| Wim Ubachs | VU University, Amsterdam, The Netherlands |
| Thomas Udem | Max-Planck Institut fuer Quantenoptik, Garching, Germany |
| Jean-Philippe Uzan | IAP Paris, France |
| John Webb | University of New South Wales, Australia |
