All 3 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| 3 TOWERS, LLC | DL319865 | 2026-02-03 | Active | RAPID CITY |
| PennCo Housing Solutions, Inc. | NS298416 | 2025-04-21 | Active | RAPID CITY |
| PennCo Renewal Solutions, Inc. | NS298428 | 2025-04-21 | Active | Rapid City |