All 6 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| HOLPP ENTERPRISES, INC. | DB029913 | 1990-10-15 | Active | rapid city |
| HOLPP INTERNATIONAL MANAGEMENT, LLC | DL001866 | 1998-09-24 | Inactive | — |
| HOLPP MARKETING, INC. | DB029912 | 1990-10-15 | Active | rapid city |
| HOLPP-VROOM, LLC | DL004119 | 2001-10-09 | Inactive | — |
| INTERSTATE TELEPHONE VENDING SERVICES, INC. | DB026441 | 1987-06-09 | Dissolved | — |
| WORLDWIDE SYSTEMS, LLC | DL003061 | 2000-06-19 | Inactive | — |