All 9 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| BEAR PARK AMERICA, INC. | DB015239 | 1978-04-27 | Inactive | — |
| BLACK PENN. RESOURCES, INC. | DB029105 | 1990-01-26 | Inactive | — |
| BROWNING RESOURCES U.S., INC. | DB028778 | 1989-10-10 | Dissolved | RAPID CITY |
| COPPER OAKS IMPROVEMENT ASSOCIATION | NS006351 | 1977-10-07 | Inactive | — |
| COPPER OAKS WATER COMPANY | NS006350 | 1977-10-07 | Inactive | — |
| DEANNA B. LIEN CORP. | DB040321 | 1998-07-21 | Dissolved | — |
| LIEN METALS INC. | DB021386 | 1982-03-25 | Dissolved | — |
| NATIONAL MILLER-LIEN CORPORATION | DB011375 | 1972-11-28 | Inactive | — |
| RADIO DENVER CORP. | DB012521 | 1974-09-24 | Dissolved | — |