| MOUNTAIN EXCAVATION LLC | 5522982 | POST FALLS | 1 |
| MOUNTAIN FREIGHT LLC | 3561772 | KUNA | 1 |
| MOUNTAIN HIGH LOGISTICS LLC | 2235137 | RIGBY | 0 |
| MOUNTAIN HOME FORD-LINCOLN INC | 2996609 | MOUNTAIN HOME | 1 |
| MOUNTAIN INDUSTRIES INC | 1002540 | KUNA | 2 |
| MOUNTAIN LAND TRUCKING LLC | 9484446 | REXBURG | 1 |
| MOUNTAIN MEADOW RANCH INC | 1784879 | MALTA | 4 |
| MOUNTAIN MERCANTILE INCORPORATED | 4337211 | RUPERT | 0 |
| MOUNTAIN METALS LLC | 3349307 | PONDERAY | 3 |
| MOUNTAIN MOVERS LLC CO | 925097 | SAGLE | 3 |
| MOUNTAIN MULCHING & EXCAVATION LLC | 8461108 | VICTOR | 2 |
| MOUNTAIN POWER CONSTRUCTION COMPANY | 655675 | POST FALLS | 162 |
| MOUNTAIN PRIDE | 786899 | KETCHUM | 1 |
| MOUNTAIN RIVER DEVELOPMENT LLC | 4044886 | BOISE | 1 |
| MOUNTAIN RIVER OUTFITTERS | 1537897 | RIGGINS | 2 |
| MOUNTAIN RIVER TRANSPORT LLC | 4152690 | HEYBURN | 4 |
| MOUNTAIN SCAPE INC | 4232680 | SANDPOINT | 1 |
| MOUNTAIN SEPTIC LLC | 3875739 | NEW MEADOWS | 1 |
| MOUNTAIN SHADOW LANDSCAPING LLC | 1110524 | POCATELLO | 14 |
| MOUNTAIN SIGN LLC | 3598004 | HAYDEN | 4 |
| MOUNTAIN SPRINGS RANCH, LLC | 9917359 | MACKAY | 3 |
| MOUNTAIN STARS TRUCKING LLC | 4182999 | SANDPOINT | 1 |
| MOUNTAIN STATES MINE DEVELOPMENT & RECLAMATION LLC | 4567773 | CALDWELL | 1 |
| MOUNTAIN STATES ROOFING INC | 1404182 | GARDEN CITY | 13 |
| MOUNTAIN STATES TRANSPORT LLC | 719025 | MERIDIAN | 3 |
| MOUNTAIN TRAILBLAZERS OF IDAHO LLC | 2376802 | SAGLE | 4 |
| MOUNTAIN TRANSPORT COMPANY LLC | 4365967 | BOISE | 3 |
| MOUNTAIN VALLEY CONSTRUCTION INC | 1254129 | REXBURG | 20 |
| MOUNTAIN VALLEY MATS LLC | 1457346 | REXBURG | 4 |
| MOUNTAIN VALLEY TRUCKING LLC | 4207697 | REXBURG | 20 |
| MOUNTAIN VIEW EQUIPMENT COMPANY | 62566 | MERIDIAN | 24 |
| MOUNTAIN VIEW EQUIPMENT REPAIR LLC | 5261723 | MOYIE SPRINGS | 1 |
| MOUNTAIN VIEW FARM INC | 3822433 | WORLEY | 4 |
| MOUNTAIN VIEW FORESTRY MULCHING LLC | 3599191 | ATHOL | 4 |
| MOUNTAIN VIEW HAULING LLC | 4244654 | BONNERS FERRY | 1 |
| MOUNTAIN VIEW HOSPITAL | 2783100 | IDAHO FALLS | 1 |
| MOUNTAIN VIEW HOSPITAL LLC | 4575733 | IDAHO FALLS | 1 |
| MOUNTAIN VIEW REMODELING | 4224798 | ATHOL | 2 |
| MOUNTAIN VIEW SPRAYING SERVICE LLC | 9827290 | JEROME | 14 |
| MOUNTAIN VIEW TRANSPORT LLC | 1628917 | BLACKFOOT | 2 |
| MOUNTAIN VIEW YARD CARE INC | 2070543 | VICTOR | 2 |
| MOUNTAIN WEST BUILDING SUPPLY LLC | 2867302 | EMMETT | 1 |
| MOUNTAIN WEST CARGO LLC | 4376146 | BOISE | 8 |
| MOUNTAIN WEST COMPONENTS INC | 1721332 | JEROME | 1 |
| MOUNTAIN WEST DAIRY SERVICES | 2016522 | IDAHO FALLS | 2 |
| MOUNTAIN WEST DIESEL AND REPAIR LLC | 3618886 | POCATELLO | 1 |
| MOUNTAIN WEST ELECTRIC INCORPORATED | 911468 | BLACKFOOT | 47 |
| MOUNTAIN WEST EQUIPMENT REPAIR LLC | 3618623 | INKOM | 1 |
| MOUNTAIN WEST FREIGHT LLC | 3294287 | MOUNTAIN HOME | 1 |
| MOUNTAIN WEST HEAVY RENTS LLC | 4803405 | INKOM | 3 |
| MOUNTAIN WEST HYDROSEEDING INC | 1418704 | SWAN VALLEY | 3 |
| MOUNTAIN WEST LUMBER | 1546374 | CALDWELL | 1 |
| MOUNTAIN WEST RENTALS & SALES | 3008899 | IDAHO FALLS | 4 |
| MOUNTAIN WEST TIRE RECOVERY INCORPORATED | 1026038 | TWIN FALLS | 3 |
| MOUNTAIN WEST TRANSPORT LLC | 1670812 | JEROME | 1 |
| MOUNTAIN WEST TRUCKING LLC | 4115408 | NAMPA | 10 |
| MOUNTAIN WEST WATERWORKS LLC | 4528751 | SUGAR CITY | 2 |
| MOUNTAIN WEST WELL DRILLING LLC | 1300363 | LAVA HOT SPRINGS | 3 |
| MOUNTAINSIDE COMPANY LLC | 4402064 | HORSESHOE BEND | 1 |
| MOUNTAINSIDE LAWNCARE LLC | 4310258 | NEW PLYMOUTH | 4 |
| MOUNTAINSIDE PAVING | 2897686 | POST FALLS | 3 |
| MOUNTAINVIEW MILLWORK INC | 2336283 | ASHTON | 1 |
| MOVE FORWARD LLC | 6765607 | COEUR D ALENE | 1 |
| MP LOGISTICS LLC | 4573666 | IDAHO FALLS | 1 |
| MP&AL TRUCKING LLC | 4296914 | BUHL | 1 |
| MPN SERVICES LLC | 4550833 | IDAHO FALLS | 1 |
| MR RITE NOW LLC | 2417786 | TWIN FALLS | 3 |
| MR RITE NOW LLC | 2560215 | TWIN FALLS | 2 |
| MR TRANSPORT US LLC | 4565957 | PINEHURST | 2 |
| MR&E INC | 902812 | SODA SPRINGS | 11 |
| MRB PROPERTIES INC & SAWTOOTH DOOR COMPANY | 1727885 | POCATELLO | 5 |
| MS TRANSPORT LLC | 8925996 | NAMPA | 1 |
| MS TRUCKING INC | 3501268 | CHUBBUCK | 1 |
| MT SPOKANE ADVENTURE SPORTS LLC | 4441590 | COEUR D ALENE | 2 |
| MT SPOKANE ADVENTURE SPORTS LLC | 4441814 | COEUR D ALENE | 5 |
| MT STUART LOGISTICS LLC | 4580531 | IDAHO FALLS | 0 |
| MTS LOGISTICS INC | 4024305 | BONNERS FERRY | 5 |
| MUCKERS INC | 2389751 | SAINT ANTHONY | 1 |
| MUD LAKE FARM SUPPLY INC | 911834 | TERRETON | 3 |
| MUD LAKE OIL INC | 1272411 | TERRETON | 8 |
| MUD LAKE TELEPHONE COOPERATIVE ASSOC INC | 2636296 | DUBOIS | 5 |
| MUGZIES SEPTIC PUMPING | 2490155 | PRESTON | 1 |
| MULBERRY TRANSPORT LLC | 916573 | IDAHO FALLS | 2 |
| MULE TRANSFER UNITED LLC | 4542803 | MERIDIAN | 1 |
| MULLER EXTREME VEHICLES | 4294074 | NAMPA | 1 |
| MULLIGAN ENTERPRISES | 4097179 | JEROME | 1 |
| MULTI-TECH PERFECTIONIST INVESTMENT LTD | 4429688 | BOISE | 0 |
| MULTI-TECH TRANSPORTATION LLC | 4538321 | BOISE | 1 |
| MUNGUIA TRANSPORTATION LLC | 3477567 | BURLEY | 1 |
| MUNNS FARMS LLC | 550406 | REXBURG | 1 |
| MUNOZ HAULING LLC | 4447323 | MURTAUGH | 1 |
| MUNOZ TRUCKING LLC | 4141232 | HEYBURN | 1 |
| MUPENZI ENTERPRISE LLC | 4281111 | BOISE | 1 |
| MURDOCH AG LLC | 4185258 | PAUL | 2 |
| MURDOCK & WALKER CONCRETE PUMPING INC | 664217 | POCATELLO | 2 |
| MURDOCK CONSTRUCTION INC | 3541649 | BLACKFOOT | 1 |
| MURPHY VENTURE LLC | 4458329 | MCCALL | 1 |
| MURRAY LLC | 1980793 | POTLATCH | 2 |
| MUSICK & SONS AUCTIONEERS | 931235 | EAGLE | 1 |
| MUST HOE LLC | 4376148 | IDAHO FALLS | 1 |