On 1 December 1979 about 116 companies were established in Belgium.
0815.057.445
0850.269.435
0850.498.374
0850.498.770
0850.499.067
0850.505.995
0854.044.616
0854.109.051
0854.116.474
0854.122.018
0854.134.092
0857.318.167
0857.320.444
0857.323.909
0857.325.194
0857.334.203
0857.334.993
0857.862.060
0858.733.377
0858.735.357
0868.653.707
0868.661.130
0868.664.692
0868.666.177
0868.695.079