Wyoming
| Company | Category | Area | Address | Web | Contact person | |
| ROCK STOP | Gasoline Service Station Conve | Wyoming | 1514 E 5TH ST, SHERIDAN, Sheridan, Wyoming, 82801-9614, USA | - | - | Robert Sathre |
| ROCK SUPERVISION INC | Management Consulting Services | Wyoming | PO BOX 789, BIG PINEY, Sublette, Wyoming, 83113-0789, USA | - | - | Roman Piernick |