All 4 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| BCE, LLC | DL207018 | 2021-07-22 | Active | Rapid City |
| Black Hills Meadow, LLC | DL230040 | 2022-07-05 | Active | Piedmont |
| Black Hills Proprietors, Inc. | DB041436 | 1999-05-17 | Active | RAPID CITY |
| ERICKSON CONTROLS AND AUTOMATION L.L.C. | DL020177 | 2009-11-16 | Dissolved | HARRISBURG |