| Country | Status | Name of contact |
|---|---|---|
| Japan | Founder-member | Nihon Renju Sha |
| Russia | Founder-member | Mr Victor Kaufman |
| Sweden | Founder-member | Svenska Luffarschackförbundet |
| Armenia | Member | Mr Albert Pogosyan |
| Azerbaijan | Member | Mr Nizami Eibatov |
| Estonia | Member | Mr Ants Soosõrv |
| Latvia | Member | Latvijas rendzju federacija |
| White Russia | Member | Mer Ewgeni Barsky |
| Austria | Connection man | Mr Michael Unterweger |
| Bulgaria | Connection man | Mr Walentin Radkov |
| Canada | Connection man | Mr Dmitri Terekhov |
| China | Connection man | Mr Na Wei |
| Chinese Taipei | Connection man | Mr Chung Hsien-Chi |
| Croatia | Connection man | Mr Mirko Babic |
| Denmark | Connection man | Mr Torben Zahle |
| Finland | Connection man | Mr Kyrölä Kalevi |
| France | Connection man | Mr Francis Meinsohn |
| Germany | Connection man | Mr Karlheinz Barth |
| Hungary | Connection man | Mr Istvan Virag |
| Israel | Connection man | Mr Leonid Gluhovsky |
| Italy | Connection man | Mr Carlo Tibaldi |
| Moldova | Connection man | Mr Alexandr Suslov |
| Mongolia | Connection man | Mr Davaasuren |
| Netherlands | Connection man | Mr Peter Blommers |
| Netherlands | Connection man nr 2 | Mr Jasper Edelenbosch |
| Norway | Connection man | Mr Tor Birger Skogen |
| Poland | Connection man | Mr Rolislaw J. Kolbusz |
| Romania | Connection man | Dr. Gheorge Paun |
| Slovakia | Connection man | Mr Jozef Carnogursky |
| Ukraine | Connection man | Mr Mihail Tregubov |
| USA | Connection man | Mr Alexander Lipsits |
| Uzbekistan | Connection man | Mr Hramov |
| Vietnam | Connection man | Mr Tchan Nam Zuyng |
| RIF | RIF Central Committee | President Tommy Maltell |
| RIF | RIF Central Committee | General Secretary Peter Jonsson |
| RIF | RIF Central Committee | Vice President Kosho Hayakawa |
| RIF | RIF Central Committee | Vice President Alexander Nosovsky |
| RIF | RIF Central Committee | Treasurer Stefan Karlsson |
| Renju World | Renju World | Mr Alexander Nosovsky |