Ranking · Activities of professional membership organisations

Activities of professional membership organisations: highest published revenue

30 Belgian companies in the sector (NACE 9412) publish their revenue in recent accounts; here are the top 20. UCM Guichet d'Entreprises Agree leads with €2.91m (financial year 2025).

Top 20

Ranked by revenue published in the latest filed accounts (accounts less than 3 years old).

#Company Total assetsRevenue EquityFTEYear
1 UCM Guichet d'Entreprises Agree 5100 Namur €1.41m €2.91m 65,935 € — 2025
2 Federation Internationales des Journalistes 1040 Brussels €1.82m €2.00m 237,289 € 8.5 2025
3 Union Pharmaceutique du Hainaut Occidental et Central 7080 Frameries €7.81m €1.87m €7.30m 14.7 2025
4 Le Conseil des Societes pour la Gestion des Droits des Artistes Interpretes 1050 Ixelles €1.32m €1.50m €1.19m 4.3 2025
5 Federation Internationale des Organisations de Droits de Reproduction (Ifrro) 1050 Ixelles €2.28m €1.38m 568,488 € 4.8 2025
6 European Association for Research on Learning and Instruction 3000 Leuven €1.70m €1.14m €1.60m 2.6 2025
7 European Association for Quality Assurance in Higher Education AISBL 1000 Brussels €1.15m €1.12m 527,555 € 7.4 2025
8 Alliance for Rural Electrification 1040 Brussels €1.11m €1.12m 218,309 € 11.7 2025
9 Association of European Perfomers Organisation ASBL A.E.P.O. 1000 Brussels 133,134 € 605,777 € 68,122 € 3.5 2025
10 Comite Diocesain de l'Enseignement Catholique de Liege 4000 Liège €1.96m 591,860 € €1.87m 8.6 2025
11 GS1 1050 Ixelles €35.7m 301,741 € €6.87m 38.3 2024
12 European Fusion Association 1000 Brussels 22,959 € 301,700 € −10,876 € — 2025
13 Alliance européenne des YMCA 1000 Brussels 789,078 € 211,582 € 110,404 € 2.0 2025
14 Centre d'Appui aux services de médiation de dettes de la Région de Bruxelles-Capitale 1080 Molenbeek-Saint-Jean 756,940 € 107,787 € 425,141 € 9.3 2025
15 Dotzorg 3920 Lommel 250,819 € 100,006 € 247,260 € — 2025
16 Video Games Federation Belgium 3001 Leuven 276,988 € 97,500 € 255,960 € — 2025
17 Vereniging van de Belgische fabrikanten van papierdeeg, papier en karton - Association des Fabricants des Pâtes, Papiers et Cartons de Belgique 1050 Ixelles 919,308 € 94,586 € 917,144 € — 2023
18 Fédération des Maisons Médicales et des Collectifs de Santé Francophones 1000 Brussels €3.63m 35,315 € €1.93m 35.0 2025
19 Overleg van Diensten voor Aangepast Vervoer 1850 Grimbergen 14,843 € 33,915 € 7,537 € — 2025
20 Santhea 1170 Watermael-Boitsfort €4.86m 33,685 € €1.66m 21.7 2025

These are the revenue figures published in the annual accounts. Small companies (micro and abridged accounts) do not have to publish theirs: they do not appear in this ranking.

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Frequently asked questions

Which company in Activities of professional membership organisations has the highest revenue?

UCM Guichet d'Entreprises Agree, with €2.91m in revenue (financial year 2025).

How many Activities of professional membership organisations companies publish their revenue?

30 out of 198, in accounts less than 3 years old. Small companies (micro and abridged accounts) are not required to publish it.

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Active companies (legal entities) that have filed at least one set of annual accounts, based on the Crossroads Bank for Enterprises and the National Bank of Belgium. The sector is the main activity in the register; the municipality is that of the registered office. Data updated on 13 Nov 2026.