All 4 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| BARBE TREE AND LAWN SERVICE, INC. | 0000051578 | 1997-09-03 | Dissolved | BUTTE |
| GCM SERVICES, INC. | 0000050165 | 1997-02-22 | Dissolved | BUTTE |
| NORTHWEST PETROLEUM COMPANY | 0000050140 | 1997-01-31 | Active | BUTTE |
| THE MONTANA POWER TRADING & MARKETING COMPANY | 0000053068 | 1997-09-25 | Merged | BUTTE |