On 1 July 1980 about 444 companies were established in Belgium.
0355.018.911
0420.361.376
0420.497.176
0420.528.256
0420.533.602
0420.543.894
0420.545.280
0420.548.547
0420.550.329
0420.552.705
0420.561.712
0420.563.690
0420.573.093
0420.588.337
0420.589.129
0420.612.685
0420.615.655
0420.617.437
0420.620.605
0420.623.375
0420.626.741
0420.626.939
0420.632.580
0420.634.560
0420.640.104
0420.643.072
0420.645.151
0420.659.603
0420.700.579
0420.717.605