| EURBICA | European Regional Branch of Intl. Council on Archives |
| FIAT | Intl. Fed. of Television Archives |
| ACE | Association Cinémathèques Européennes |
| EMF | European Museums Forum |
| CENL | Conference of European National Librarians |
| LIBER | Ligue des Bibliothèques Européennes de Recherche |
| MICHAEL | Multilingual Inventory of Cultural Heritage in Europe |
| KB | National Library of The Netherlands |
| ICOM Europe | International Council of Museums Europe |
| CERL | Consortium of European Research Libraries |
| Bundesarchiv, Germany | |
| Bibliothèque nationale de France | |
| INA | Institut National de l’Audiovisuel, France |
| IASA | International Association of Sound and Audiovisual Archives |
| BNE | Biblioteca Nacional de España |
| MCU | Ministerio de Cultura - España |