On 28 December 2000 about 46 companies were established in Montana.
A083951
A084137
F036374
F036377
F036375
L036379
D107118
D107130
C107122
D107134
C107138
C107124
C107140
C107143
C107401
F036376
D107129
A083934
D107403
C107144
C107123
C107125
D107119