On 1 October 1983 about 770 companies were established in Belgium.
0664.137.620
0664.138.214
0665.152.655
0666.102.760
0666.104.344
0666.108.403
0666.293.790
0667.156.991
0667.160.852
0668.091.161
0668.093.537
0669.140.444
0669.141.731
0669.144.404
0669.144.503
0669.144.602
0670.110.444
0670.110.840
0670.112.127
0671.128.152
0671.129.241
0671.131.320
0673.203.358
0674.092.590
0674.092.986
0675.099.610
0675.099.808
0675.100.697
0675.103.172
0676.089.307