On 30 March 1988 about 20 companies were established in Switzerland.
CHE-107.920.103
CHE-108.060.762
CHE-106.270.604
CHE-108.021.443
CHE-106.268.636
CHE-106.268.984
CHE-106.273.519
CHE-101.448.852
CHE-106.269.593
CHE-106.272.543
CHE-106.270.550
CHE-106.269.044
CHE-106.269.009
CHE-107.859.917
CHE-101.849.091
CHE-106.269.110
CHE-101.439.132
CHE-106.270.627
CHE-101.839.075