| 1 | Fisch & Co | -- | -- | -- | -- |
| 2 | Etex Group | -- | -- | -- | -- |
| 3 | GMO GlobalSign | -- | -- | -- | -- |
| 4 | Vanden Plas | -- | -- | -- | -- |
| 5 | Proximus | -- | -- | -- | -- |
| 6 | Bank Brussel Lambert | -- | -- | -- | -- |
| 7 | Stagg Music | -- | -- | -- | -- |
| 8 | Banque de Belgique | -- | -- | -- | -- |
| 9 | Scabal | -- | -- | -- | -- |
| 10 | Société Anonyme la Métallurgique | -- | -- | -- | -- |
| 11 | Federal Public Service Information and Communication Technology | -- | -- | -- | -- |
| 12 | Numerical Mechanics Applications International (Belgium) | -- | -- | -- | -- |
| 13 | Pax Christi International | -- | -- | -- | -- |
| 14 | European Logistics Association | -- | -- | -- | -- |
| 15 | Dupont | -- | -- | -- | -- |
| 16 | General Confederation of Liberal Trade Unions of Belgium | -- | -- | -- | -- |
| 17 | Eurocontrol | -- | -- | -- | -- |
| 18 | Labour and Socialist International | -- | -- | -- | -- |
| 19 | European Youth Forum | -- | -- | -- | -- |
| 20 | European Concert Hall Organisation | -- | -- | -- | -- |
| 21 | European Digital Rights | -- | -- | -- | -- |
| 22 | European Society of Cardiology | -- | -- | -- | -- |
| 23 | European Atomic Forum | -- | -- | -- | -- |
| 24 | New Acropolis | -- | -- | -- | -- |
| 25 | UIRR | -- | -- | -- | -- |
| 26 | European Institute of Peace | -- | -- | -- | -- |
| 27 | International Post Corporation | -- | -- | -- | -- |
| 28 | Kidney Disease: Improving Global Outcomes | -- | -- | -- | -- |
| 29 | Eurogroup for Animals | -- | -- | -- | -- |
| 30 | NATO | -- | -- | -- | -- |
| 31 | Euro NCAP | -- | -- | -- | -- |
| 32 | Confederation of European Paper Industries | -- | -- | -- | -- |
| 33 | European Anti Poverty Network | -- | -- | -- | -- |
| 34 | European Confederation of Youth Clubs | -- | -- | -- | -- |
| 35 | Independent Music Companies Association | -- | -- | -- | -- |
| 36 | Youth for Exchange and Understanding | -- | -- | -- | -- |
| 37 | The International Association of Music Information Centres | -- | -- | -- | -- |
| 38 | Engie Electrabel | -- | -- | -- | -- |
| 39 | E. Guyot | -- | -- | -- | -- |
| 40 | Marie Curie Alumni Association | -- | -- | -- | -- |
| 41 | European Centre for Ecotoxicology and Toxicology of Chemicals | -- | -- | -- | -- |
| 42 | European Network of Living Labs | -- | -- | -- | -- |
| 43 | European Health Telematics Association | -- | -- | -- | -- |
| 44 | European Network of Science Centres and Museums | -- | -- | -- | -- |
| 45 | Trans European Policy Studies Association | -- | -- | -- | -- |
| 46 | European Historic Houses Association | -- | -- | -- | -- |
| 47 | Internationaler Christlicher Bergarbeiterbund | -- | -- | -- | -- |
| 48 | Open & Agile Smart Cities | -- | -- | -- | -- |
| 49 | Alliance of Passenger Rail New Entrants in Europe | -- | -- | -- | -- |
| 50 | International Society of the New Patrons | -- | -- | -- | -- |
| 51 | Eustafor | -- | -- | -- | -- |
| 52 | International Union of Tenants | -- | -- | -- | -- |
| 53 | SCAPR | -- | -- | -- | -- |
| 54 | European Banking Federation | -- | -- | -- | -- |
| 55 | Centrist Democrat International | -- | -- | -- | -- |
| 56 | Board of European Students of Technology | -- | -- | -- | -- |
| 57 | International Federation of Journalists | -- | -- | -- | -- |
| 58 | Coimbra Group | -- | -- | -- | -- |
| 59 | Rex Popular Front | -- | -- | -- | -- |
| 60 | European Low Fares Airline Association | -- | -- | -- | -- |
| 61 | Eclipse Foundation | -- | -- | -- | -- |
| 62 | European Policy Centre | -- | -- | -- | -- |
| 63 | Network of the Universities from the Capitals of Europe | -- | -- | -- | -- |
| 64 | Center for information and advice on harmful sectarian organizations | -- | -- | -- | -- |
| 65 | European Students' Union | -- | -- | -- | -- |
| 66 | European Tyre and Rim Technical Organisation | -- | -- | -- | -- |
| 67 | European Research Council | -- | -- | -- | -- |
| 68 | European Movement International | -- | -- | -- | -- |
| 69 | European Transport Workers' Federation | -- | -- | -- | -- |
| 70 | Belgian Labour Party | -- | -- | -- | -- |
| 71 | International Trade Union Confederation | -- | -- | -- | -- |
| 72 | International Cooperative Alliance | -- | -- | -- | -- |
| 73 | European Humanist Federation | -- | -- | -- | -- |
| 74 | Federation of Young European Greens | -- | -- | -- | -- |
| 75 | CEFIC | -- | -- | -- | -- |
| 76 | European Society for Engineering Education | -- | -- | -- | -- |
| 77 | skeyes | -- | -- | -- | -- |
| 78 | European Network of Transmission System Operators for Electricity | -- | -- | -- | -- |
| 79 | Forum of European Muslim Youth and Student Organizations | -- | -- | -- | -- |
| 80 | Council of European Aerospace Societies | -- | -- | -- | -- |
| 81 | European Travel Commission | -- | -- | -- | -- |
| 82 | Bruegel | -- | -- | -- | -- |
| 83 | Friends of Europe | -- | -- | -- | -- |
| 84 | Fédération Internationale des Véhicules Anciens | -- | -- | -- | -- |
| 85 | Engineers Europe | -- | -- | -- | -- |
| 86 | Zorgnet-Icuro | -- | -- | -- | -- |
| 87 | Union of European Federalists | -- | -- | -- | -- |
| 88 | European Network of Agricultural Journalists | -- | -- | -- | -- |
| 89 | European Union of the Deaf | -- | -- | -- | -- |
| 90 | European Federation of Public Service Unions | -- | -- | -- | -- |
| 91 | Council of European Municipalities and Regions | -- | -- | -- | -- |
| 92 | Erasmus Student Network | -- | -- | -- | -- |
| 93 | World Steel Association | -- | -- | -- | -- |
| 94 | King Baudouin Foundation | -- | -- | -- | -- |
| 95 | Global Action in the Interest of Animals | -- | -- | -- | -- |
| 96 | pharma.be | -- | -- | -- | -- |
| 97 | Publiq | -- | -- | -- | -- |
| 98 | FEDARENE | -- | -- | -- | -- |
| 99 | European Committee for Interoperable Systems | -- | -- | -- | -- |
| 100 | Masereelfonds | -- | -- | -- | -- |