| Country/Int. Organization | Representative(s) |
| ARGENTINA | Ms. Elvira Rosa MASET |
| CANADA | Mr. Michael STEPHENS |
| CHILE | Ms. Loreto Mirella VILLANUEVA ZAMORA |
| CHINA | Mr. Hongcheng FEI |
| FRANCE | Mr. Gérald OUZOUNIAN |
| INDIA | Mr. Shri Dutt MISRA |
| JAPAN | Mr. Hiromi TANABE |
| KOREA, Republic of | Mr. Jooho WHANG |
| LITHUANIA | Mr. Sergej ABDULAJEV |
| MOROCCO | Mr. Abdelmajid ÇAOUI |
| PHILIPPINES | Ms. Alumanda de la ROSA |
| RUSSIAN FEDERATION | Mr. Pavel POLUEKTOV |
| SLOVAKIA | Mr. Marian ŠTUBŇA |
| SOUTH AFRICA | Mr. Alan CAROLISSEN |
| SPAIN | Mr. Alvaro BECEIRO |
| SWEDEN | Mr. Magnus WESTERLIND, Chairman |
| SYRIA, Republic of | Mr. Ibrahim OTHMAN |
| UNITED KINGDOM | Mr. Sandy McWHIRTER |
| UNITED STATES of AMERICA | Mr. John COCHRAN |
| EUROPEAN COMMISSION | Mr. Gaetano DI BARTOLO |
| ISO | Mr. Mike R. JAMES |
| OECD/NEA | Mr. Hans RIOTTE |
| WORLD NUCLEAR ASSOCIATION | Mr. Sylvain SAINT-PIERRE |