| KIKramer International INC | Shelby Township | MI | — | ◇ UNVERIFIED |
| KAKromet America Incorporated | North Vernon | IN | — | ◇ UNVERIFIED |
| KFKulp Foundry INC | Wind Gap | PA | — | ◇ UNVERIFIED |
| KKKustom Kare Metal Finishing, LLC | Edgewood | MD | — | ◇ UNVERIFIED |
| KIKy Industrial Coatings LLC | Frankfort | KY | — | ◇ UNVERIFIED |
| LCLabarge Coating, LLC | Channelview | TX | — | ◇ UNVERIFIED |
| LPLabarge Pipe & Steel | Channelview | TX | — | ◇ UNVERIFIED |
| LFLagrange Foundry-lagrange | La Grange | MO | — | ◇ UNVERIFIED |
| LRLake Region Manufacturing CO | Chaska | MN | — | ◇ UNVERIFIED |
| LCLakeshore Custom Powdercoating Inc. | Grand Haven | MI | — | ◇ UNVERIFIED |
| LFLanam Foundry | New Martinsville | WV | — | ◇ UNVERIFIED |
| LMLancaster Malleable /manheim-keller | Lancaster | PA | — | ◇ UNVERIFIED |
| LPLanda's Painting and Finishing | Fremont | CA | — | ◇ UNVERIFIED |
| LPLa Porte Technologies LLC | La Porte | IN | — | ◇ UNVERIFIED |
| LFLarry Fisher & Sons | Fresno | CA | — | ◇ UNVERIFIED |
| LMLarry Methvin Install/all Counties Glass | Lodi | CA | — | ◇ UNVERIFIED |
| LPLarry's Powder Coating LLC | Bossier City | LA | — | ◇ UNVERIFIED |
| LCLaser Creative LLC | Florence | CO | — | ◇ UNVERIFIED |
| LDLaser Dynamics | Auburn Hills | MI | — | ◇ UNVERIFIED |
| LMLaser Made Creations | Valley Grande | AL | — | ◇ UNVERIFIED |
| LMLaser Marking Services INC | Mulino | OR | — | ◇ UNVERIFIED |
| LBL B Foster Ball Winch Plant | Willis | TX | — | ◇ UNVERIFIED |
| LBL B Foster Company | Newport | KY | — | ◇ UNVERIFIED |
| LELeading Edge Aviation Services Amarillo | Amarillo | TX | — | ◇ UNVERIFIED |
| LELeading Edge Aviation Services, INC. | Greenville | MS | — | ◇ UNVERIFIED |
| LWLeavitt Weaver INC | Ceres | CA | — | ◇ UNVERIFIED |
| LFLebaron Foundry INC | Brockton, City of | MA | — | ◇ UNVERIFIED |
| LCLee-co Coating Enterprises | Midland | TX | — | ◇ UNVERIFIED |
| LFLeed Foundry Inc/st Clair | Saint Clair | PA | — | ◇ UNVERIFIED |
| LCLein Corporation | Marion | IN | — | ◇ UNVERIFIED |
| LOLeitner-poma of America INC | Grand Junction | CO | — | ◇ UNVERIFIED |
| LPLeon's Powder Coating Sc | Santa Clara | CA | — | ◇ UNVERIFIED |
| LPLeovardo Powder Coating, Leovardo Roman | South El Monte | CA | — | ◇ UNVERIFIED |
| LCLiberty Casting Company-kip Moldline (0333010042) | Kenton | OH | — | ◇ UNVERIFIED |
| LCLiberty Coating Alabama LLC | Bessemer | AL | — | ◇ UNVERIFIED |
| LCLiberty Coating Alabama LLC | Bessemer | AL | — | ◇ UNVERIFIED |
| LCLiberty Coating CO Llc/morrisville | Morrisville | PA | — | ◇ UNVERIFIED |
| LPLifetime Products, Inc.- Basketball Standards & Picnic Table Manufacturer | Clearfield | UT | — | ◇ UNVERIFIED |
| LCLiftco Caps Sandblasting | Fresno | CA | — | ◇ UNVERIFIED |
| LILightwave Innovations, Inc. | Nampa | ID | — | ◇ UNVERIFIED |
| LBLime Bike | Seattle | WA | — | ◇ UNVERIFIED |
| LILinco Industries | Anaheim | CA | — | ◇ UNVERIFIED |
| LPLithia Powder Coating INC | Atlanta | GA | — | ◇ UNVERIFIED |
| LMLitho-graphic Metal CORP | Bedford Park | IL | — | ◇ UNVERIFIED |
| LJL & J Ornamental Iron Work | San Jose | CA | — | ◇ UNVERIFIED |
| LLLJP Land Holdings LLC | Lutz | FL | — | ◇ UNVERIFIED |
| LILkr INC Dba Raycon Industries | Brea | CA | — | ◇ UNVERIFIED |
| LML & M Black Oxide | Burbank | CA | — | ◇ UNVERIFIED |
| LCLm Chrome CORP | Santa Ana | CA | — | ◇ UNVERIFIED |
| LCLochinvar CORP. (closed) | Nashville | TN | — | ◇ UNVERIFIED |
| LPLoc Pac INC | Plymouth | MI | — | ◇ UNVERIFIED |
| LMLODA Mud Motor Bearings Inc. | Houston | TX | — | ◇ UNVERIFIED |
| LCLogan Coatings | Logan | OH | — | ◇ UNVERIFIED |
| LLogicoat | Midland | TX | — | ◇ UNVERIFIED |
| LPLo-ko Performance Coatings INC | Oak Lawn | IL | — | ◇ UNVERIFIED |
| LSLone Star Pipe Services | Houston | TX | — | ◇ UNVERIFIED |
| LALos Angeles Galvanizing CO | Huntington Park | CA | — | ◇ UNVERIFIED |
| LBLouisiana Blasting & Coating INC - Port of Iberia Yard | New Iberia | LA | — | ◇ UNVERIFIED |
| LCLouisiana Coating Services LLC | New Iberia | LA | — | ◇ UNVERIFIED |
| LHLpf High Performance Coatings | Kansas City | MO | — | ◇ UNVERIFIED |
| LHLsr Holdings, INC. | Waynesboro | VA | — | ◇ UNVERIFIED |
| LFLufkin Foundry & Power Transmission Divisions | Lufkin | TX | — | ◇ UNVERIFIED |
| LCLuna Custom Wood Work LLC | Oceanside | CA | — | ◇ UNVERIFIED |
| LILuster-cote INC | Fontana | CA | — | ◇ UNVERIFIED |
| LELuvata Electrofin INC | Pompano Beach | FL | — | ◇ UNVERIFIED |
| LFLynchburg Foundry Llc, D/b/a Archer Creek Foundry | Lynchburg | VA | — | ◇ UNVERIFIED |
| LPLynchburg Powder Coating | Lynchburg | VA | — | ◇ UNVERIFIED |
| LILynn Industrial Coatings | Garden City | ID | — | ◇ UNVERIFIED |
| LPLyra Properties, LLC | Grand Rapids | MI | — | ◇ UNVERIFIED |
| MFMacaulay Foundry INC | Berkeley | CA | — | ◇ UNVERIFIED |
| MMachfinish | Palmdale | CA | — | ◇ UNVERIFIED |
 Machineworks Manufacturing | Chatsworth | CA | — | ◇ UNVERIFIED |
| MVMackinaw Valley Powder Coating | Mackinaw | IL | — | ◇ UNVERIFIED |
| MPMadera Powder Coating INC | Madera | CA | — | ◇ UNVERIFIED |
| MFMagic Finishing CO. | Grand Rapids | MI | — | ◇ UNVERIFIED |
| MSMagic Spray | Santa Clara | CA | — | ◇ UNVERIFIED |
| MVMagic Vision LLC | Alexandria | VA | — | ◇ UNVERIFIED |
| MMMagna-tech Manufacturing LLC | Florence | KY | — | ◇ UNVERIFIED |
| MMMagna-tech Manufacturing, LLC | Lincolnton | NC | — | ◇ UNVERIFIED |
| MEMagnesium Elektron North America INC. (0332010060) | Findlay | OH | — | ◇ UNVERIFIED |
| MWMagnet Wave Products INC | Hardwick | MA | — | ◇ UNVERIFIED |
| MGMagnolia Group Properties, LLC | Unincorporated San Diego County (El Cajo | CA | — | ◇ UNVERIFIED |
| MMMagnus Metal INC | East Peoria | IL | — | ◇ UNVERIFIED |
| MIMallar Industrial Finishing | Fremont | CA | — | ◇ UNVERIFIED |
| MIMallar Industrial Finishing INC | Fremont | CA | — | ◇ UNVERIFIED |
| MMManchester Metals | North Manchester | IN | — | ◇ UNVERIFIED |
| MAManhole Adjusting Contractors | Monterey Park | CA | — | ◇ UNVERIFIED |
| MUManpowergroup US INC. | Channelview | TX | — | ◇ UNVERIFIED |
| MEManufacturers Enameling CORP | Toledo | OH | — | ◇ UNVERIFIED |
| MMMap Mechanical | Sanford | MI | — | ◇ UNVERIFIED |
| MPMapsco Plant 2 | Seattle | WA | — | ◇ UNVERIFIED |
| MPMarasco's Painting Company / M & M Coatings INC | Warren | MI | — | ◇ UNVERIFIED |
| MMMarcellus Metalcasters INC | Marcellus | MI | — | ◇ UNVERIFIED |
| MCMarch Coatings INC | Brighton | MI | — | ◇ UNVERIFIED |
| MCMarch Coatings Plant 2 | Brighton | MI | — | ◇ UNVERIFIED |
| MAMarco A. Amavizca | Bakersfield | CA | — | ◇ UNVERIFIED |
 Marsam Metal Finishing | New Britain | CT | — | ◇ UNVERIFIED |
| MCMartin Container Service INC | Wilmington | CA | — | ◇ UNVERIFIED |
| MIMas Iron CO | Los Angeles | CA | — | ◇ UNVERIFIED |
| MRMasonry Reinforcing Corporation of America | Charlotte | NC | — | ◇ UNVERIFIED |
