| IRInternational Rectifier Hi-rel | Santa Clara | CA | — | ◇ UNVERIFIED |
| IIqe | Bethlehem | PA | — | ◇ UNVERIFIED |
| IMIron Mountain Machine Company | Iron Mountain | MI | — | ◇ UNVERIFIED |
| IAIroquois Assembly Systems | Warren | MI | — | ◇ UNVERIFIED |
| ILIsola Laminates INC. | La Crosse | WI | — | ◇ UNVERIFIED |
| ILIsola Laminate Systems | Hoosick Falls | NY | — | ◇ UNVERIFIED |
| ILIspt LLC | Story City | IA | — | ◇ UNVERIFIED |
| JCJabil Circuit INC | Fremont | CA | — | ◇ UNVERIFIED |
| JIJabil INC. | Fremont | CA | — | ◇ UNVERIFIED |
| JIJamison Industries INC | Taylor | MI | — | ◇ UNVERIFIED |
| JPJet Pulverizer CO | Moorestown | NJ | — | ◇ UNVERIFIED |
| JMJ&j Machine Inc, J&j Machine | Elk River | MN | — | ◇ UNVERIFIED |
| JMJohn M Hill Mach CO | Hamburg | PA | — | ◇ UNVERIFIED |
| JCJohnson Controls Battery Group San Antonio | San Antonio | TX | — | ◇ UNVERIFIED |
| JCJohnson Controls, INC Distribution Center | Middletown | DE | — | ◇ UNVERIFIED |
| JWJones Welding | Mobile | AL | — | ◇ UNVERIFIED |
| KCKavlico Corporation | Moorpark | CA | — | ◇ UNVERIFIED |
| KKavlico/sensata | Newbury Park | CA | — | ◇ UNVERIFIED |
| KLKcng, LLC | Cedar Falls | IA | — | ◇ UNVERIFIED |
| KLKcng, LLC | Waterloo | IA | — | ◇ UNVERIFIED |
| KLKcng, LLC | Cedar Falls | IA | — | ◇ UNVERIFIED |
| KDK D Industries INC | Hawthorne | NJ | — | ◇ UNVERIFIED |
| KDKdk Downhole Tooling/orchard Lk Mach | Williamsburg | MI | — | ◇ UNVERIFIED |
| KIKendrion (shelby) INC. | Lawndale | NC | — | ◇ UNVERIFIED |
| KGK & G Manufacturing CO | Faribault | MN | — | ◇ UNVERIFIED |
| KCKingsbury CORP | Keene | NH | — | ◇ UNVERIFIED |
| KMKlm Machine, INC | Nokomis | FL | — | ◇ UNVERIFIED |
| KMKnickerbocker Machine Shop INC | Totowa | NJ | — | ◇ UNVERIFIED |
| KMKnick Machining | Bozeman | MT | — | ◇ UNVERIFIED |
| KEKnox Earl E CO | Erie | PA | — | ◇ UNVERIFIED |
| KSKoontz-wagner Services | South Bend | IN | — | ◇ UNVERIFIED |
| KRKrh Rolls INC | Orange | MA | — | ◇ UNVERIFIED |
| KMKurt Manufacturing CO - 5800 Main | Fridley | MN | — | ◇ UNVERIFIED |
| LCL-3 Communications Electron Devices Division | San Carlos | CA | — | ◇ UNVERIFIED |
| LNL-3 Narda-atm | Patchogue | NY | — | ◇ UNVERIFIED |
| LTLaird Technologies | Delaware Water Gap | PA | — | ◇ UNVERIFIED |
| LMLauzon Machine and Engineering | Bennington | VT | — | ◇ UNVERIFIED |
| LMLawruk Machine & Tool CO INC | Altoona | PA | — | ◇ UNVERIFIED |
| LDL & D Industries | Hurt | VA | — | ◇ UNVERIFIED |
| LMLebanon Machine Shop | Lebanon | KY | — | ◇ UNVERIFIED |
| LILexel Imaging Systems INC | Lexington | KY | — | ◇ UNVERIFIED |
| LILexel Imaging Systems, INC. | Lexington | KY | — | ◇ UNVERIFIED |
| LILfm Industries | Houston | TX | — | ◇ UNVERIFIED |
| LELg Electronics USA INC | Englewood Cliffs | NJ | — | ◇ UNVERIFIED |
| LMLiddy's Machine Shop, INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| LILinamar Indiana Plant 1 | Albion | IN | — | ◇ UNVERIFIED |
| LELion Electric Manufacturing USA INC | Channahon | IL | — | ◇ UNVERIFIED |
| LILittelfuse INC | Des Plaines | IL | — | ◇ UNVERIFIED |
| LMLockheed Martin Command & Control System | Colorado Springs | CO | — | ◇ UNVERIFIED |
| LMLockheed Martin Electro Optical | Pomona | CA | — | ◇ UNVERIFIED |
| LLtc | Lebanon | PA | — | ◇ UNVERIFIED |
| LTLufthansa Technik Engine Services | Tulsa | OK | — | ◇ UNVERIFIED |
| LALynns Auto Body/oreland | Oreland | PA | — | ◇ UNVERIFIED |
| MPMaclean Power Systems | Trenton | TN | — | ◇ UNVERIFIED |
| MDMagnetics Div of Spang & CO | East Butler | PA | — | ◇ UNVERIFIED |
| MMMajestic Machine & Engineering, INC. | Jacksonville | FL | — | ◇ UNVERIFIED |
| MCMark's Casa Chrysler / Jeep Mitsubishi | Albuquerque | NM | — | ◇ UNVERIFIED |
| MCMarox CORP | Holyoke | MA | — | ◇ UNVERIFIED |
| MAMatsu Alabama, INC | Huntsville | AL | — | ◇ UNVERIFIED |
| MDMcdonnell Douglas Aerospace | Monrovia | CA | — | ◇ UNVERIFIED |
| MMMcmillan Mechanical & Machine Co., INC. | Shreveport | LA | — | ◇ UNVERIFIED |
| MMMegawatt Machine Services | Somerset | NJ | — | ◇ UNVERIFIED |
| MMMercury Manufacturing Company | Wyandotte | MI | — | ◇ UNVERIFIED |
| MIMeritor Industrial Products LLC | Chicago | IL | — | ◇ UNVERIFIED |
| MSMerit Specialities-merit Specialities | Saint Louis | MO | — | ◇ UNVERIFIED |
| MBMetallic Bonds LTD | Beloit | WI | — | ◇ UNVERIFIED |
| MIMetalogic Industries LLC | Southbridge | MA | — | ◇ UNVERIFIED |
| MMetalution | Holland | MI | — | ◇ UNVERIFIED |
| MTMgk Technologies INC | Homer City | PA | — | ◇ UNVERIFIED |
| MGMic Group | Brenham | TX | — | ◇ UNVERIFIED |
| MDMicro - Dynamics | Woburn | MA | — | ◇ UNVERIFIED |
| MIMicrofabrica INC | Van Nuys | CA | — | ◇ UNVERIFIED |
 Micross Components/hatfield | Hatfield | PA | — | ◇ UNVERIFIED |
| MDMicrowave Development | Needham | MA | — | ◇ UNVERIFIED |
| MMMiddletown Metal Works, INC. | Berea | KY | — | ◇ UNVERIFIED |
| MTMide Technology Corporation | Woburn | MA | — | ◇ UNVERIFIED |
| MMMidstate Manufacturing | Galesburg | IL | — | ◇ UNVERIFIED |
 Miller Welding & Machine CO | Brookville | PA | — | ◇ UNVERIFIED |
| MIMixon INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| MEMobile Energy Products | Colorado Springs | CO | — | ◇ UNVERIFIED |
| MSMolex - Savage | Savage | MN | — | ◇ UNVERIFIED |
| MIMoog INC - 1501 North Main St | Blacksburg | VA | — | ◇ UNVERIFIED |
| MFMountaineer Fabricators INC | Nitro | WV | — | ◇ UNVERIFIED |
| MMMull Machine CO | Wheeling | WV | — | ◇ UNVERIFIED |
| MPMulti-spec Painting INC | Gardena | CA | — | ◇ UNVERIFIED |
| MGMurray Grinding-dearborn Hgts | Dearborn Heights | MI | — | ◇ UNVERIFIED |
| NANapa Auto Parts Machine Shop | Plymouth | IN | — | ◇ UNVERIFIED |
| NMNash Manufacturing & Grinding Services | Springfield | MA | — | ◇ UNVERIFIED |
| NINashville Insulated Wire Co* | Nashville | TN | — | ◇ UNVERIFIED |
| NFNatl Fabricators & Mach/north East Plt | North East | PA | — | ◇ UNVERIFIED |
| NENatron Energy INC. | Holland | MI | — | ◇ UNVERIFIED |
| NDNavcom Defense Electronics INC | El Monte | CA | — | ◇ UNVERIFIED |
| NINeo Industries (weirton) INC. | Weirton | WV | — | ◇ UNVERIFIED |
| NANewco Allied INC | Mount Vernon | NY | — | ◇ UNVERIFIED |
| NENew England Expert Technologies Ne Xt | Greenfield | MA | — | ◇ UNVERIFIED |
| NWNfm Welding Engineers INC | Massillon | OH | — | ◇ UNVERIFIED |
| NANidec America Corporation | Canton | MA | — | ◇ UNVERIFIED |
| NENorthern Engineering Company LLC | Superior | WI | — | ◇ UNVERIFIED |
| NPNorth Penn Area 6 | Lansdale | PA | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Corporations Warner Robins Ga | Warner Robins | GA | — | ◇ UNVERIFIED |
