| First Name | Last name | Institution | Country | Uldis | Bojārs | National Library of Latvia | Latvia | Joachim | Neubert | ZBW – Leibniz Information Centre for Economics | Germany | Lene | Bertheussen | NTNU University Library | Norway | Wolfang | Stille | University and State Library of Darmstadt | Germany | Vojtěch | Malínek | Ústav pro českou literaturu AV ČR | Czech Republic | Ornella | Foglieni | IFLA, ICOM Italy | Italy | Annette | Strauch | University Library, University of Hildesheim | Germany | Christina | Harlow | Stanford Universtity | USA | Ruben | Verborgh | Gent University – imec | Belgium | Michal | Růžička | Institute of Computer Science, Masaryk University | Czech Republic | Patrik | Emanuelsson | Malardalen University | Sweden | Jiří | Rataj | CIKS, University of Economics, Prague | Czech Republic | Harrison | Dekker | United States | Matthias | Vandermaesen | Vlaamse Kunstcollectie | Belgium | Péter | Király | GWDG | Germany | Tim | Dennis | UCLA | United States | Aleksandra | Olszewska | Publications Office of the European Union | Luxembourg | Mengu | Yazicioglu | Devinim Ltd. | Turkey | Ivo | Rožnovský | Univerzita Palackého v Olomouci | Czech Republic | Petra | Kohorst | Bielefeld University Library | Germany | Nicolas | Steenlant | Ghent University Library | Belgium | Felix | Hemme | ZBW – Leibniz Information Centre for Economics, Kiel/Hamburg | Germany | Dries | Moreels | Ghent University Library | Belgium | Emil | Rišian | Slovak national library | Slovakia | Viliam | Polonec | Slovak national library | Slovakia | Jakub | Řihák | Charles University, Central Library | Czech Republic | Milan | Janíček | Charles University, Central Library | Czech Republic | Renaud | Michotte | Université catholique de Louvain | Belgium | Anne-Marie | Deweerdt | Université catholique de Louvain | Belgium | Erkki | Tolonen | National Library of Finland | Finland | Olalekan Ezekiel | Ajayi | Kwara state university | Nigeria | Sascha | Hoppe | Germany | Bjarne | Beckmann | National Library of Finland | Finland | Tomi | Mikkonen | National Library of Finland | Finland | Konsta | Raunio | National Library of Finland | Finland | Tillmann | Kinstler | Verbundzentrale des GBV | Germany | Susanna | Eklund | National Library of Finland | Finland | Mattias | Nordling | Hanken School of Economics | Finland | Velko | Lazarov | The Austrian Library Network and Service Ltd | Austria | Michal | Světlý | Městská knihovna v Praze | Czech Republic | Mats | Alexandersson | Södertörn University | Sweden | Johann | Rolschewski | Berlin State Library | Germany | Jean-Luc | Prieto | ABES | France | Patrick | Hochstenbach | Belgium | Thomas | Michaux | Agence Bibliographique de l’Enseignement Supérieur | France | Jordi | Pallares | Consorci de Serveis Universitaris de Catalunya (CSUC) | Spain | Tom | Vanmechelen | KU Leuven | Belgium | Stefaan | Boonen | KU Leuven | Belgium | Pieter | De Veuster | KU Leuven | Belgium | Henrike | Berthold | SLUB Dresden | Germany | Zoya | Tsygan | Johns Hopkins University | USA | Lassi | Lager | National Library of Finland | Finland | Leander | Seige | Leipzig University Library | Germany | Jing | Wang | Johns Hopkins University | USA | Tomas | Rönn | Arcada | Finland | Aline | Le Provost | ABES | France | Anders | Fredriksson | Södertörn University | Sweden |
| Daniel | Doblado | graphthinking GmbH | Germany |
| Felix | Ostrowski | graphthinking GmbH | Germany |
| James | Wright | Zentral und Hochschulbibliothek Luzern | Switzerland |
| Thomas | Dierkes | Zuse Institute Berlin | Germany |
| Ger | Potze | Vrije Universiteit Amsterdam | The Netherlands |
| Nadežda | Andrejčíková | Cosmotron Slovakia, s. r. o. | Slovakia |
| Josef | Jordan | Cosmotron Bohemia, s. r. o. | Czech Republic |
| Libor | Nesvatba | Cosmotron Bohemia, s. r. o. | Czech Republic |
| Jana | Šubová | Cosmotron Bohemia, s. r. o. | Czech Republic |
| Lubomir | Orság | Cosmotron Bohemia, s. r. o. | Czech Republic |
| Carsten | Klee | Staatsbibliothek zu Berlin | Germany |
| Ulrich | Leodolter | OBVSG – The Austrian Library Network and Service Ltd | Austria |
| Stefan | Majewski | Austrian Library Network | Austria |
| Libor | Piškula | Cosmotron Bohemia, s. r. o. | Czech Republic |
| Marc | Loman | Wageningen University | The Netherlands |
| Chris | Dijkshoorn | Rijksmuseum | The Netherlands |
| Joost | van Ingen | Wageningen University and Research | The Netherlands |
| Peter | van Boheemen | Wageningen University and Research | The Netherlands |
| Jane | Stevenson | Jisc | UK |
| Katerina | Snidalova | VSB – Technical University of Ostrava | Czech Republic | Knut Anton | Bøckman | Royal Danish Library | Denmark |
| Jose | Martin | King Abdullah University of Science and Technology (KAUST) | Saudi Arabia |
| Lukas | Mak | Michigan State University Libraries | USA |
| Yann | Nicolas | ABES | France |
| Eric Lease | Morgan | University of Notre Dame | USA |
| Ondrej | Horsak | Narodni lekarska knihovna | Czech Republic |
| Jan | Pokorny | NTK | Czech Republic |
| Uwe | Dierolf | Karlsruhe Institute of Technology | Germany |
| Filip | Kriz | National Medical Library | Czech Republic |
| Dominik | Blaha | Czech University of Life Sciences Prague | Czech Republic |
| Lukas | Koster | Library of the University of Amsterdam | The Netherlands |
| Max | Okrasa | University of Toronto | Canada |
| Rurik Thomas | Greenall | Computas | Norway |
