Current MembersIMRBG consists of six mainline passenger train operators. See below for the full list of members. HungaryMagyar Ãllamvasutak (MÃV)BelgiumSociÃĐtÃĐ Nationale des Chemins de Fer Belges (SNCB) / Nationale Maatschappij der Belgische Spoorwegen (NMBS)DenmarkDanske Statsbaner (DSB)IrelandIarnrÃģd Ãireann / Irish Rail (IR)NetherlandsNederlandse Spoorwegen (NS)AustraliaV/Line