On 1 July 1967 about 160 companies were established in Belgium.
0400.094.811
0400.308.310
0401.189.723
0401.290.483
0401.604.150
0401.677.493
0402.008.184
0403.908.790
0405.457.228
0406.017.749
0406.585.594
0406.614.003
0406.708.924
0407.201.446
0409.831.334
0410.155.491
0413.564.745
0504.352.191
0509.271.576
0510.594.736
0512.668.655
0512.826.132
0513.566.597
0516.904.783
0523.005.786
0523.046.071
0523.154.157
0523.236.905
0523.311.634