All 4 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| KOCH COMPANY I, LLC | DL043863 | 2015-06-01 | Active | SIOUX FALLS |
| KOCH COMPANY RC, LLC | DL043865 | 2015-06-01 | Active | SIOUX FALLS |
| KOCH ELECTRIC, LLC | DL193646 | 2020-12-28 | Active | STICKNEY |
| SKOTA LLC | DL163291 | 2019-05-01 | Active | SIOUX FALLS |