| Company | Category | Area | Address | Web | Contact person | |
| MOUNTAINS WEST EXPLORATION INC | Oil & Gas Exploration & Develo | Colorado | 134 W MAIN ST, TRINIDAD, Las Animas, Colorado, 81082-2604, USA | - | - | Robert A Doak |
| MOUNTAINS WEST RANCHES | Real Estate Mgmt | Utah | 6443 BUSINESS PARK LOOP RD, PARK CITY, Summit, Utah, 84098-6272, USA | - | - | - |
