On 1 January 1981 about 775 companies were established in Belgium.
0421.379.084
0421.379.975
0421.382.054
0421.383.242
0421.383.539
0421.387.103
0421.387.301
0421.387.992
0421.394.229
0421.398.484
0421.400.365
0421.408.877
0421.414.124
0421.415.510
0421.417.587
0421.421.547
0421.425.408
0421.426.594
0421.426.693
0421.428.376
0421.435.504
0421.443.422
0421.453.221
0421.453.419
0421.455.102
0421.467.275
0421.472.324
0421.478.955
0421.480.836
0421.491.724