| NSNorthern Stampings INC | Chesterfield | MI | — | ◇ UNVERIFIED |
| NSNorthern Star Industries (p0626) | Iron Mountain | MI | — | ◇ UNVERIFIED |
| NSNorthern Steel Castings INC | Wisconsin Rapids | WI | — | ◇ UNVERIFIED |
| NSNorthern Steel Manufacturing LLC | Elcho | WI | — | ◇ UNVERIFIED |
| NSNorthern Swiss Products LLC | West Branch | MI | — | ◇ UNVERIFIED |
| NTNorthern Tool - Equipment Company INC | Faribault | MN | — | ◇ UNVERIFIED |
| NTNorthern Transitions INC | Sault Sainte Marie | MI | — | ◇ UNVERIFIED |
| NTNorthern Truck Repair LLC | Yuba City | CA | — | ◇ UNVERIFIED |
| NUNorthern U - S INC Dba Quali-mac INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| NVNorthern Valley Machine INC | East Grand Forks | MN | — | ◇ UNVERIFIED |
| NVNorthern Virginia Helicopters, INC | Manassas | VA | — | ◇ UNVERIFIED |
| NWNorthern White Sand | Peru | IL | — | ◇ UNVERIFIED |
| NFNorth Fork Mechanical & Fabrication, LLC | Saint Louisville | OH | — | ◇ UNVERIFIED |
| NFNorth Fork Precision LLC | Broadus | MT | — | ◇ UNVERIFIED |
| NFNorth Fork Precision LLC | Laurel | MT | — | ◇ UNVERIFIED |
| NGNorth Ga Staffing Scorp. | Acworth | GA | — | ◇ UNVERIFIED |
| NRNorthgate Radiator | Lapeer | MI | — | ◇ UNVERIFIED |
| NHNorth & Harlem | Chicago | IL | — | ◇ UNVERIFIED |
| NRNorthhills Recycling INC Dba Nh Composting | Lancaster | CA | — | ◇ UNVERIFIED |
| NHNorth House Folk School | Grand Marais | MN | — | ◇ UNVERIFIED |
| NHNorth Houston Machine, INC. | Tomball | TX | — | ◇ UNVERIFIED |
| NINorth Idaho Precision Molding LLC | Post Falls | ID | — | ◇ UNVERIFIED |
| NPNorthlake Precision, INC. | Mandeville | LA | — | ◇ UNVERIFIED |
 Northland Machine INC | Cohasset | MN | — | ◇ UNVERIFIED |
| NNNorthland Neon | Duluth | MN | — | ◇ UNVERIFIED |
| NPNorthland Precision, LLC | Traverse City | MI | — | ◇ UNVERIFIED |
| NSNorthland Stainless INC | Tomahawk | WI | — | ◇ UNVERIFIED |
| NLNorth Line Properties LLC | Machesney Park | IL | — | ◇ UNVERIFIED |
| NPNorth Penn Area 6 Superfund Site Operable Unit 2 Jw Rex Prop | Lansdale | PA | — | ◇ UNVERIFIED |
| NINorthpoint INC | Manistee | MI | — | ◇ UNVERIFIED |
| NINorthpost INC | Ogilvie | MN | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Systems | Manhattan Beach | CA | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Systems Corporation | Redondo Beach | CA | — | ◇ UNVERIFIED |
| NSNorth Second Street Smithfield LLC Dba Con-quip | Burlington | KY | — | ◇ UNVERIFIED |
| NHNorthshore Hydraulics, LLC | Tickfaw | LA | — | ◇ UNVERIFIED |
| NSNorth Shore Steel Co., INC. | Lynn | MA | — | ◇ UNVERIFIED |
| NSNorthside Sheet Metal, INC. | Panama City | FL | — | ◇ UNVERIFIED |
| NTNorthside Tin Shop | Chattanooga | TN | — | ◇ UNVERIFIED |
| NWNorthside Welding, LLC | Sauk Rapids | MN | — | ◇ UNVERIFIED |
| NSNorth Silsbee Facility | Silsbee | TX | — | ◇ UNVERIFIED |
| NSNorth Somerset Rockwood | Somerset | PA | — | ◇ UNVERIFIED |
| NSNorth Star Cart Company | Brooklyn Center | MN | — | ◇ UNVERIFIED |
| NSNorth Star Coating | Brooklyn Park | MN | — | ◇ UNVERIFIED |
| NSNorth Star Fabricators, INC. | Pocatello | ID | — | ◇ UNVERIFIED |
| NMNorthstar Machine & Tool CO INC Dba Northstar Aero | Duluth | MN | — | ◇ UNVERIFIED |
| NMNorthstar Metalworks, INC | Brainerd | MN | — | ◇ UNVERIFIED |
| NSNorth Star Propellers INC | San Diego | CA | — | ◇ UNVERIFIED |
| NSNorth Star Safe LLC | Salt Lake City | UT | — | ◇ UNVERIFIED |
| NSNorthstar Steel Fab. INC | Rhinelander | WI | — | ◇ UNVERIFIED |
| NTNorthstar Truck Lettering and Signs Limited Liability Company | West Creek | NJ | — | ◇ UNVERIFIED |
| NSNorth State Electric & Pump | Chico | CA | — | ◇ UNVERIFIED |
| NMNorthstate Manufacturing INC | Redding | CA | — | ◇ UNVERIFIED |
| NSNorth State Truck Equipment INC Dba Diesel Emissions Service | Redding | CA | — | ◇ UNVERIFIED |
| NTNorth Texas Steel | Fort Worth | TX | — | ◇ UNVERIFIED |
| NVNorth Valley Wood and Aggregate Recycling | Oroville | CA | — | ◇ UNVERIFIED |
| NANorthwest Aerospace Technologi | Everett | WA | — | ◇ UNVERIFIED |
| NANorthwest Aluminum & Brass Foundries, INC. | Muskego | WI | — | ◇ UNVERIFIED |
| NANorthwest Aluminum Trailers INC | Roseburg | OR | — | ◇ UNVERIFIED |
| NANorthwest Automatics | Kent | WA | — | ◇ UNVERIFIED |
| NANorthwest Auto Wash | Arlington Heights | IL | — | ◇ UNVERIFIED |
| NBNorthwest Brass & Aluminum Foundry INC | Portland | OR | — | ◇ UNVERIFIED |
| NCNorthwest Casting INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| NTNorthwestern Tool & Die Manufacturiing CORP. | Vineland | NJ | — | ◇ UNVERIFIED |
| NENorthwest Etch Technology Site | Auburn | WA | — | ◇ UNVERIFIED |
| NENorthwest Exteriors INC Dba Windows Hawaii | Waipahu | HI | — | ◇ UNVERIFIED |
| NFNorthwest Fl Machine | Pensacola | FL | — | ◇ UNVERIFIED |
| NGNorthwest Graphic Imaging LLC | Corvallis | OR | — | ◇ UNVERIFIED |
| NINorthwest Industries, INC. | Russellville | AL | — | ◇ UNVERIFIED |
| NINorthwest Innovators LLC | Clackamas | OR | — | ◇ UNVERIFIED |
| NKNorthwest Kayaks | Arlington | WA | — | ◇ UNVERIFIED |
| NMNorthwest Machine INC. | Salt Lake City | UT | — | ◇ UNVERIFIED |
| NMNorthwest Machine Works INC | Grand Junction | CO | — | ◇ UNVERIFIED |
| NMNorthwest Metals Fabrication | Arlington | WA | — | ◇ UNVERIFIED |
| NMNorthwest Mosquito Abatement | Hoffman Estates | IL | — | ◇ UNVERIFIED |
| NPNorthwest Plating | Seattle | WA | — | ◇ UNVERIFIED |
| NPNorthwest Precision Fabricators INC | Oregon City | OR | — | ◇ UNVERIFIED |
| NPNorthwest Precision Properties LLC | Vancouver | WA | — | ◇ UNVERIFIED |
| NSNorthwest Signs | Oakland | CA | — | ◇ UNVERIFIED |
| NSNorthwest Specialty Fab LLC | Central Point | OR | — | ◇ UNVERIFIED |
| NSNorthwest Structural Services INC | Portland | OR | — | ◇ UNVERIFIED |
| NSNorthwest Structural Services INC | Portland | OR | — | ◇ UNVERIFIED |
| NSNorthwest Structural Services INC | Portland | OR | — | ◇ UNVERIFIED |
| NTNorthwest Thermal Systems INC | Estacada | OR | — | ◇ UNVERIFIED |
| NTNorthwest Tool and Manufacturing Company Inc | Wausau | WI | — | ◇ UNVERIFIED |
| NCNorthwood Canoe Company | Atkinson | ME | — | ◇ UNVERIFIED |
| NMNorthwoods Machine INC | Elk River | MN | — | ◇ UNVERIFIED |
| NMNorton Manufacturing, LLC | Norton | KS | — | ◇ UNVERIFIED |
| NNNortrax New Building | Miami | FL | — | ◇ UNVERIFIED |
| NSNorway Store | Sheridan | IL | — | ◇ UNVERIFIED |
| NMNorwest Manufacturing Equipment LLC | Rupert | ID | — | ◇ UNVERIFIED |
| NNorwood | Norwood | MA | — | ◇ UNVERIFIED |
| NCNorwood Company INC. | Delphos | KS | — | ◇ UNVERIFIED |
| NANose and Mustache LLC | Markle | IN | — | ◇ UNVERIFIED |
| NANostalgic Auto Body | Island Lake | IL | — | ◇ UNVERIFIED |
| NCNott Company | Burnsville | MN | — | ◇ UNVERIFIED |
| NNov | Orange | CA | — | ◇ UNVERIFIED |
| NGNova Grinding Co, Inc | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| NDNovak Designs, INC. | Parkersburg | WV | — | ◇ UNVERIFIED |
| NINovalux INC | Sunnyvale | CA | — | ◇ UNVERIFIED |
 Nova Metal Products, INC. | Eastlake | OH | — | ◇ UNVERIFIED |
