- MARIDIX
699400ST5X556ERIOC49BelgiumNamur
- MARIDO INVEST
699400T6TRJTOEERHF47BelgiumLeuven
- Marie
875500A4MZSZZX29YE63BelgiumKluisbergen
- Marieval
9845008CC45CNB778685BelgiumGeraardsbergen
- MARIKAT
699400L49YHLXI4Z5J30BelgiumHeist-op-den-Berg
- MARINAT
699400MN46QSL6NKR382BelgiumHeist-op-den-Berg
- MARINCAT
699400CN6FH7U9993R13BelgiumBeveren-Kruibeke-Zwijndrecht
- MARINU ET MUNTESE
699400U0AIMEXFTMBN31BelgiumLeuven
- Mario Muylle
894500AFOW5HNUOK1H32BelgiumHooglede
- Maritte
254900R4G6V40DZ5Z268BelgiumKoksijde
- MARJO
699400HYRU5FCSH42E32BelgiumTemse
- Maro
699400DEI3CCPRF6C394BelgiumBilzen-Hoeselt
- MAROLI
699400UDLKMVJ74I0F32BelgiumZulte
- Maromimax
894500T1MMAW7VFBZQ32BelgiumOudsbergen
- Maron
6994009OIPMPFRYNW375BelgiumSint-Martens-Latem
- Marsipima
9845001EC1E4DF07B896BelgiumIxelles
- Martens - De Bie
699400N7BZDFFS2ILU07BelgiumHoogstraten
- Martine & Guy Reyniers
699400RC1KEPF7QDPF03BelgiumSint-Martens-Latem
- Marula
8755007MM36TIGRJPN08BelgiumLasne
- MARVAN
9845008V0A08F763DA49BelgiumRixensartLapsed - not renewed
- Marytam
699400QT54N2S4G36977BelgiumDendermonde
- MASCAL
699400CJN77MNSL2P026BelgiumMons
- Mas Clémentine
875500OR3Q8VU1HE2372BelgiumSaint-Gilles
- MASE
6488X844TWZ8VP16Z778BelgiumMaarkedal
- MAS Y MAS
984500C511PE37E2EF70BelgiumBornem
- MATAM
699400ZC142RERVQ2060BelgiumRanst
- MATAM INVEST
9845003D51751RB7CC60BelgiumRanst
- MATHUSALEM
699400FG0ZZ7X3OEET07BelgiumAnzegem
- MATISO
875500TW52HG1FSP2L43BelgiumSint-Niklaas
- Matrimoine
699400IBUBVTQ2RQTB27BelgiumWoluwe-Saint-Pierre
- MAURICE
984500D8B839DA4AB414BelgiumRotselaar
- MAVALO
699400T1ZYAN44BLO690BelgiumGeel
- MAXIMA
9676002MM9VMGACFPQ38BelgiumAntwerpenLapsed - not renewed
- MAYA
699400D07269DWCAHW97BelgiumKoksijde
- MC5
699400C3443V6GZH2262BelgiumBeauvechain
- M.COM
6994007BWVD95U4W2O96BelgiumBrecht
- MD Investment
64888W72L6AJ83WKB902BelgiumLasne
- MDSC
875500GNUS6LDV5JZ640BelgiumEvergem
- MECONOPSIS
984500EB6BE8FF84F531BelgiumGent
- MEDIFUTUR
875500X2MLVB9WNH5S81BelgiumERQUENNESLapsed - not renewed
- Meek It Simply Together
875500MPDQ3P8ZPUOD07BelgiumWellen
- MEH
699400QZ37MOKU6M5426BelgiumBonheiden
- MEIRESON01
984500751CAA7FA9B408BelgiumTemse
- MEISJE
699400K2S4RHDSG96F06BelgiumKortessemLapsed - not renewed
- MENEPHI
984500D6807790D2DD54BelgiumOverijse
- Merba Invest
699400NBMBPYER7C7295BelgiumHouthulst
- Mercuri
64889SD6WF1X58B28I67BelgiumLille
- MERJAN
69940024DLYF4LAALH19BelgiumGeel
- Métallos de la Section de Bruxelles
967600LT19LPE1CVB743BelgiumSaint-Gilles
- Métallurgistes de Wallonie et de Bruxelles Syndicat
967600ZFB5IKPPGDFF31BelgiumNamur
- Mewol-Ar(t)
699400US439PJMMLBS72BelgiumRanst
- MFG Flora
2549004LFLIB847HLV44BelgiumAsseLapsed - not renewed
- MGP Investments
984500745ADD51649004BelgiumZutendaal
- MiBriCo
699400VN41U2QKI2TS36BelgiumJalhay
- Micha
254900VJHA8146KBA276BelgiumGeel
- MICHA
6994002O410GPNJVDV05BelgiumHerne
- MIDIT
699400KEA7KOQN6XLJ08BelgiumMechelen
- Midoc
64889AJ43ZRZ37YR4075BelgiumSchoten
- Miepaqu
894500XZ02ZVQ8Y16Y64BelgiumGenk
- MIERHEUVEL
875500ZPTZB4LC2B1K44BelgiumHulshout
