| MAMid Atlantic Fiber Supply | Jarratt | VA | — | ◇ UNVERIFIED |
| MCMid Columbia Lumber Products LLC | Madras | OR | — | ◇ UNVERIFIED |
| MSMid South Lumber and Supply | Vicksburg | MS | — | ◇ UNVERIFIED |
| MHMidwest Hardwood CORP Dba Little Rivers Dry Kiln | Cadiz | KY | — | ◇ UNVERIFIED |
| MMMidwest Manufacturing a Division of Menards INC. | Plano | IL | — | ◇ UNVERIFIED |
| MWMidwest Woodturners LLC | Spring Valley | WI | — | ◇ UNVERIFIED |
| MMMilan Manufacture, INC. | Hialeah Gardens | FL | — | ◇ UNVERIFIED |
| MHMilitary Highway Recycling | Chesapeake | VA | — | ◇ UNVERIFIED |
| MMMillcreek Millworks, INC. | Youngstown | OH | — | ◇ UNVERIFIED |
| MBMiller Bee Supply, INC. | North Wilkesboro | NC | — | ◇ UNVERIFIED |
| MCMiller Custom Woodworking & Refinishing | Mechanicstown | OH | — | ◇ UNVERIFIED |
| MDMiller Door and Trim, INC. | Goshen | IN | — | ◇ UNVERIFIED |
| MDMiller Door & Trim Incorporated | Goshen | IN | — | ◇ UNVERIFIED |
| MWMiller Wood Supply, LLC | Leetsdale | PA | — | ◇ UNVERIFIED |
| MIMillrock INC | Sanford | ME | — | ◇ UNVERIFIED |
| MEMillwork Expressions, INC. | Duluth | GA | — | ◇ UNVERIFIED |
| MSMillwork Solutions Ny, INC. | Brooklyn | NY | — | ◇ UNVERIFIED |
| MGMilton & Goose LLC | Stamford | CT | — | ◇ UNVERIFIED |
| MSMinnesota Sawdust & Shavings CO INC | Sauk Centre | MN | — | ◇ UNVERIFIED |
| MFMissouri Fibre Corporation Chip Mill | Scott City | MO | — | ◇ UNVERIFIED |
| MMMitchells Mulch and Composting Facility | Mitchells | VA | — | ◇ UNVERIFIED |
| MSMixology-abc Studios | Burbank | CA | — | ◇ UNVERIFIED |
| MLMJMA Land Holding LLC | Opa Locka | FL | — | ◇ UNVERIFIED |
| MLM & L Moulding and Machine INC | Stockton | CA | — | ◇ UNVERIFIED |
| MPMM&V Properties, LLP | East Grand Forks | MN | — | ◇ UNVERIFIED |
| MWMobilcraft Wood Products | Elkhart | IN | — | ◇ UNVERIFIED |
| MSMobility Support Systems, Inc | North Fort Myers | FL | — | ◇ UNVERIFIED |
| MWModern Woodcrafts, LLC | Lewiston | ME | — | ◇ UNVERIFIED |
| MPMolduflex Precoated Mouldings | Edinburg | TX | — | ◇ UNVERIFIED |
| MIMonarch Industries | Warren | RI | — | ◇ UNVERIFIED |
| MTMonroe Tie CO. INC. | Mckenzie | AL | — | ◇ UNVERIFIED |
| MRMontana Ranch Interiors | Perryville | MO | — | ◇ UNVERIFIED |
| MRMoorecraft Reels, INC. | Tarboro | NC | — | ◇ UNVERIFIED |
| MBMorelock Brothers LLC | Bend | OR | — | ◇ UNVERIFIED |
| MHMorgann Hill Designs, INC. | Vista | CA | — | ◇ UNVERIFIED |
| MWMoslow Wood Products, Powertrain CO. | Powhatan | VA | — | ◇ UNVERIFIED |
| MMotoart | El Segundo | CA | — | ◇ UNVERIFIED |
| MFMountaineer Furniture Mfg | Isom | KY | — | ◇ UNVERIFIED |
| MFMountain Fir Chip Company | Lewiston | ID | — | ◇ UNVERIFIED |
| MWMountain West | Columbia Falls | MT | — | ◇ UNVERIFIED |
| MWMountain West | Columbia Falls | MT | — | ◇ UNVERIFIED |
| MWMountain West LLC | Superior | MT | — | ◇ UNVERIFIED |
| MWMountain West, LLC | Piedmont | SD | — | ◇ UNVERIFIED |
| MWMountain West Timber, LLC | South Salt Lake | UT | — | ◇ UNVERIFIED |
| MIMpm International Group LLC | Groveland | FL | — | ◇ UNVERIFIED |
| MMMulch Manufacturing, INC. | Callahan | FL | — | ◇ UNVERIFIED |
| MUMulch Unlimited Incorporated | Mechanicsville | VA | — | ◇ UNVERIFIED |
| MFMullican Flooring, L.p. | Ronceverte | WV | — | ◇ UNVERIFIED |
| MFMurphy Furniture Mfg, CO. | Jasper | AL | — | ◇ UNVERIFIED |
| MRMuseum Resources INC | Providence Forge | VA | — | ◇ UNVERIFIED |
| MLMusikraft, LLC | Buena | NJ | — | ◇ UNVERIFIED |
| MWM W Carr CO INC | Somerville | MA | — | ◇ UNVERIFIED |
| MFMyrtlewood Factory Showroom INC | North Bend | OR | — | ◇ UNVERIFIED |
| NPNahunta Pellets | Nahunta | GA | — | ◇ UNVERIFIED |
| NMNash Manufacturing CO | Fort Worth | TX | — | ◇ UNVERIFIED |
| NSNational Salvage & Service Southport ** Inactive ** | Southport | NC | — | ◇ UNVERIFIED |
| NSNational Shutters, LLC | Houston | TX | — | ◇ UNVERIFIED |
| NWNational Wood Products of Maine, INC. | Oxford | ME | — | ◇ UNVERIFIED |
| NMNatural Mfg, INC. | Wilmington | NC | — | ◇ UNVERIFIED |
| NPNatural Playground Company LLC | Penacook | NH | — | ◇ UNVERIFIED |
 Natural Playgrounds Shop, LLC | Warner | NH | — | ◇ UNVERIFIED |
| NTNature Tech LLC | Milwaukee | WI | — | ◇ UNVERIFIED |
| NDNautilus Development Holdings II LLC | Bloomsburg | PA | — | ◇ UNVERIFIED |
| NINc Industries INC | Arley | AL | — | ◇ UNVERIFIED |
| NPNefab Packaging, INC. | Silver Lake | NH | — | ◇ UNVERIFIED |
| NFNelson's Firewood & Dirt Work LLC | Kingsville | OH | — | ◇ UNVERIFIED |
| NINenoz Interior Shutters, LLC | Sapulpa | OK | — | ◇ UNVERIFIED |
| NCNerstrand Custom Cabinets INC | Nerstrand | MN | — | ◇ UNVERIFIED |
| NENew Earth Marketing, LLC | Green Bay | WI | — | ◇ UNVERIFIED |
| NENew England Stair Company, INC. | Shelton | CT | — | ◇ UNVERIFIED |
| NHNew Holland Fence, LLC | New Holland | PA | — | ◇ UNVERIFIED |
| NRNew River Recycling | Radford | VA | — | ◇ UNVERIFIED |
| NLNext Level Cabinetry Inc. | Spring Grove | IL | — | ◇ UNVERIFIED |
| NCNic Cabinetry | Glendale | CA | — | ◇ UNVERIFIED |
| NCNicholas Creek | Laurel | MT | — | ◇ UNVERIFIED |
| NSNK Studios LLC | Seattle | WA | — | ◇ UNVERIFIED |
| NCNm Copp's Holdings, LLC | Manitowish Waters | WI | — | ◇ UNVERIFIED |
| NQNorfleet Quality LLC | Fredericksburg | VA | — | ◇ UNVERIFIED |
| NSNorman Sanville, Jr. | Johnston | RI | — | ◇ UNVERIFIED |
| NWNorris Woodworks INC | Norris | TN | — | ◇ UNVERIFIED |
| NGNortech Graphics, INC. | Lead Hill | AR | — | ◇ UNVERIFIED |
| NANorth American Fence & Supply Company INC | Upper Marlboro | MD | — | ◇ UNVERIFIED |
| NANorth Atlantic Corporation | Somerset | MA | — | ◇ UNVERIFIED |
| NBNorth Bay Woods, INC | Sebastopol | CA | — | ◇ UNVERIFIED |
| NCNorth Carolina Chip Company | Sims | NC | — | ◇ UNVERIFIED |
| NCNorth Carolina Mulch, INC. | Middlesex | NC | — | ◇ UNVERIFIED |
| NBNortheast Bladecutters LLC | Minneapolis | MN | — | ◇ UNVERIFIED |
| NCNortheast Crane Mat Corporation | Queensbury | NY | — | ◇ UNVERIFIED |
| NMNortheast Millwork Inc. | South Casco | ME | — | ◇ UNVERIFIED |
| NCNorthern Component Solutions, LLC | Florence | WI | — | ◇ UNVERIFIED |
| NCNorthern Contours, INC | Mesa | AZ | — | ◇ UNVERIFIED |
| NKNorthern Kentucky Cedar LLC | Maysville | KY | — | ◇ UNVERIFIED |
| NINorth Idaho Post and Pole | Rathdrum | ID | — | ◇ UNVERIFIED |
| NMNorth Mountain Structures, LLC | Chambersburg | PA | — | ◇ UNVERIFIED |
| NSNorth Star Rms,llc Dba Northstar Chipping | Morehead City | NC | — | ◇ UNVERIFIED |
| NSNorth States Wood Gates INC. | Shawano | WI | — | ◇ UNVERIFIED |
| NWNorth Woods Finishing LLC | Isanti | MN | — | ◇ UNVERIFIED |
| NFNorwalk Furniture CORP Norco Division | Cookeville | TN | — | ◇ UNVERIFIED |
| NRNova Recon | Manassas | VA | — | ◇ UNVERIFIED |
| NINull Industries INC | Maiden | NC | — | ◇ UNVERIFIED |
