| ICSU-SCID, AGU-ESSI | Peter Fox | |
| IUGS-CGI | Ian Jackson | |
| EGU – ESSI | Stefano Nativi | |
| SEEGrid, Australia | Lesley Wyborn | |
| IUGG-eGY | Charlie Barton | |
IGU | Markku Loytonen | |
| CODATA | Alexei Gvishiani | |
| WDC Panel | Dave Clark | |
| GEO | Eliot Christian | |
| GEOSS Data & Architecture | Jay Pearlman | |
| iGeoInfo (solid earth, sed & palao, SedDB, PaleoStrat) | Walter Snyder Jens Klump Robert Huber | |
| ESA ESRIN; ESA Interoperability Program (SSE); GEOSS AIP | Pier Giorgio Marchetti, | |
| Canada – NRC | John Broome | |
| Germany – GFZ and eGY | Bernd Ritschel | |
| Italy – INAF, IFSI, ICTP, | Mauro Messerotti | |
| Russia | Alexander Gliko | |
| USGS | Linda Gundersen |