| 1996 - PRESENT |
Member of the Board of the Cairo Museum |
| 1992 - 1993 |
Member of the Board of Trustees of the EGYPTIAN ANTIQUITIES ORGANIZATION (E.A.O.) |
| 1991 - PRESENT |
Member of the German Archaeological Institute |
| 1990 - PRESENT |
Member of the High Council of Culture (History and Archaeology), Ministry of Culture |
| 1990 |
Member of the Board of Trustees of the Sound and Light Company |
| 1989 - PRESENT |
Member of the Fellowship Committee, E.A.O. |
| 1989 - PRESENT |
Member of the Foreign Exhibits Committee, E.A.O. |
| 1989 - PRESENT |
Member of the Tourist Promotion Committee for Giza Government |
| 1989 - PRESENT |
Committee for the Restoration of the Sphinx |
| 1983 - PRESENT |
Member of the National Specialist Committee in Egypt for Archaeology and Tourism, a high ranking government committee concerned with the future development of Egypt |
| 1979 |
Committee for the Protection of the Monuments of the Giza Pyramids |
| 1978 - PRESENT |
Member of the Permanent Committee of the E.A.O. |
