30 Members (excluding the associate or suspended members but including the countries represented on their behalf) [The rulers are not necessarily the representatives in the organisation. ] :
| | ARMENIA | (Erevan) | | President Levon Ter-Petrosyan | | |
| | AZERBAIJAN | (Baku) | | Yaqub Mammadov | | |
| | BELGIUM | (Brussels) | | King Baudoin I | | |
| | BULGARIA | (Sofia) | | President Zhelyu Zhelev | | |
| | BYELORUSSIA | (Minsk) | | Stanislav Shushkyevich | | |
| | CANADA | (Ottawa) | | Queen Elizabeth II | | |
| | CZECHIA AND SLOVAKIA | (Prague ar + Kosice d + Lany r) | | President Vaclav Havel | | |
| | GERMANY | (Berlin a + Bonn lr + Karlsruhe d) | | Bundespresident Richard von Weizsaecker | | |
| | DENMARK | (Copenhagen) | | Queen Margaret II | | |
| | NATO | (Brussels) | | SG Manfred Woerner (de) | | |
| | SPAIN | (Madrid) | | King Juan Carlos I | | |
| | FRANCE | (Paris) | | President Francois Mitterrand | | |
| | GEORGIA | (Tbilisi) | | Eduard Shevardnadze | | |
| | GREECE | (Athens a) | | President Constantine Karamanlis | | |
| | HUNGARY | (Budapest a) | | President Arpad Goncz | | |
| | ICELAND | (Reykjavik a + Alftanes r) | | President Vigdis Finnbogadottir | | |
| | ITALY | (Rome a) | | President Francesco Cossiga | | |
| | KAZAKHSTAN | (Alma-Ata a) | | President Nursultan Nazarbayev | | |
| | LUXEMBOURG | (Luxembourg a) | | Grand Duke Jean | | |
| | MOLDOVA | (Chisinau) | | President Mircea Snegur | | |
| | NETHERLANDS | (Amsterdam a + The Hague jlr + Wassenaar r) | | Queen Beatrix | | |
| | NORWAY | (Oslo) | | King Harald V | | |
| | POLAND | (Warsaw a) | | President Lech Walesa | | |
| | PORTUGAL | (Lisbon) | | President Mario Soares | | |
| | ROMANIA | (Bucharest) | | President Ion Iliescu | | |
| | RUSSIA | (Moscow) | | President Boris Yeltsin | | |
| | TURKEY | (Ankara a) | | President Turgut Ozal | | |
| | UKRAINE | (Kiev) | | President Leonid Kravchuk | | |
| | UNITED KINGDOM | (London a + Westminster lr + Edinburgh s + Windsor r) | | Queen Elizabeth II | | |
| | AMERICA | (Washington-District of Columbia) | | President George Herbert Walker Bush | | |