All 3 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| MIDCO ANSWERING SERVICE, INC. | DB021776 | 1982-08-31 | Inactive | — |
| MIDCO AUDIO GROUP, INC. | DB021778 | 1982-08-31 | Inactive | — |
| SIOUX FALLS TOWER, INC. | DB022351 | 1983-04-28 | Inactive | — |