All 9 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| AFFILIATED HEALTH SERVICES, INC. | DB028350 | 1989-05-02 | Dissolved | — |
| ASTRO PATIO PRODUCTIONS, INC. | DB020954 | 1981-09-08 | Inactive | — |
| BIG BOY, INC. | DB041426 | 1999-05-14 | Inactive | — |
| BLACK DIAMOND CONSTRUCTION, INC. | DB056151 | 2011-05-17 | Dissolved | SPEARFISH |
| COTTONWOOD LODGE OF SPEARFISH, INC. | FB016495 | 1993-11-18 | Inactive | CARSON CITY |
| DARDIS FOODS OF STURGIS, INC. | DB034263 | 1994-04-08 | Inactive | SPEARFISH |
| GEOLEARNING CORPORATION | DB025741 | 1986-10-01 | Dissolved | — |
| MK, INC. | DB030806 | 1991-07-11 | Inactive | — |
| POLARIS HOLDINGS, LLC | FB034819 | 2010-12-07 | Inactive | LAS VEGAS |