| LCLevell Crabtree Welding & Machine, LLC | Yazoo City | MS | — | ◇ UNVERIFIED |
| LMLeverwood Machine Works, INC | Dallastown | PA | — | ◇ UNVERIFIED |
| LLeviat | Converse | TX | — | ◇ UNVERIFIED |
| LSLeviat San Antonio Facility | San Antonio | TX | — | ◇ UNVERIFIED |
| LILevmar INC. | Pittsburg | CA | — | ◇ UNVERIFIED |
| LALewis-goetz and Company, INC. | North Las Vegas | NV | — | ◇ UNVERIFIED |
| LMLewis Machine & Engineering, INC. | Valdosta | GA | — | ◇ UNVERIFIED |
| LMLewis Metal Works, INC. | Harrodsburg | KY | — | ◇ UNVERIFIED |
| LSLewis Steel INC | Terra Bella | CA | — | ◇ UNVERIFIED |
| LILexicon, INC. Dba Prospect Steel Company | Blytheville | AR | — | ◇ UNVERIFIED |
| LMLf Machine Company | Frederick | MD | — | ◇ UNVERIFIED |
| LMLfr Machining INC | Hillsboro | OR | — | ◇ UNVERIFIED |
| LHL. H. Corporation | Dublin | VA | — | ◇ UNVERIFIED |
| LHL & H Iron INC Dba Lartech | San Jose | CA | — | ◇ UNVERIFIED |
| LNLiberal New Iron and Metal | Liberal | KS | — | ◇ UNVERIFIED |
| LFLiberty Fabricators INC | Flint | MI | — | ◇ UNVERIFIED |
 Liberty Welding & Iron Works CO. | Metairie | LA | — | ◇ UNVERIFIED |
| LMLibrandi Machine Shop, Incorporated | Elizabethtown | PA | — | ◇ UNVERIFIED |
| LVLichstein Ventures INC. | Gardena | CA | — | ◇ UNVERIFIED |
| LRLicking River Castings | Falmouth | KY | — | ◇ UNVERIFIED |
| LTLife Time Gate | Tualatin | OR | — | ◇ UNVERIFIED |
| LGLight Gauge Solutions, Inc. | Arlington | TX | — | ◇ UNVERIFIED |
| LILighting Innovations, INC | Saint Charles | IL | — | ◇ UNVERIFIED |
| LMLighting Machine Works Incorporated | Hillsboro | OR | — | ◇ UNVERIFIED |
| LWLight's Welding Incorporated | Lititz | PA | — | ◇ UNVERIFIED |
| LMLily Machine Shop INC | Lily | KY | — | ◇ UNVERIFIED |
| LCLimbach Company | Columbus | OH | — | ◇ UNVERIFIED |
| LCLimbach Company INC. | Circleville | OH | — | ◇ UNVERIFIED |
| LILimpro, INC. | Minneapolis | MN | — | ◇ UNVERIFIED |
| LPLINAI Properties LLC | Riverside | CA | — | ◇ UNVERIFIED |
| LALinamar Avilla | Avilla | IN | — | ◇ UNVERIFIED |
| LILinamar Indiana Plant 2 | Albion | IN | — | ◇ UNVERIFIED |
| LILincoln Industries of Minnesota INC | Pine Island | MN | — | ◇ UNVERIFIED |
| LTLincoln Tool & Design | Lincoln | NE | — | ◇ UNVERIFIED |
| LMLindale Machine & Tool, INC. | Lindale | GA | — | ◇ UNVERIFIED |
| LMLinda M. Orr-ciccozzi | Beltsville | MD | — | ◇ UNVERIFIED |
| LGLinde Gas & Equipment INC | Fresno | CA | — | ◇ UNVERIFIED |
| LPLinde Process Plants, INC. | Watford City | ND | — | ◇ UNVERIFIED |
| LSLinders Specialty Company INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| LTLindsay Transportation Solutions INC. | Rio Vista | CA | — | ◇ UNVERIFIED |
| LLink-com | El Cajon | CA | — | ◇ UNVERIFIED |
| LMLink Manufacturing & Engineering | Morgan Hill | CA | — | ◇ UNVERIFIED |
| LLLinn Lumber Incorporated | Lebanon | OR | — | ◇ UNVERIFIED |
| LILinton Industries, INC | Washington | NC | — | ◇ UNVERIFIED |
| LSLiphart Steel Company, INC. | Verona | VA | — | ◇ UNVERIFIED |
| LCLippert Compenents - Plant 120 | Burnsville | MS | — | ◇ UNVERIFIED |
 Lippert Components | Goshen | IN | — | ◇ UNVERIFIED |
| Lippert Components INC | Goshen | IN | — | ◇ UNVERIFIED |
| Lippert Components, INC. | Jackson Center | OH | — | ◇ UNVERIFIED |
| Lippert Components INC Plant 20 | Longview | TX | — | ◇ UNVERIFIED |
| LCLippert Componets Plant 59 | Elkhart | IN | — | ◇ UNVERIFIED |
| LPLippert Plant 85 | Goshen | IN | — | ◇ UNVERIFIED |
| LILitecrete, INC. | Miami | FL | — | ◇ UNVERIFIED |
| LSLittell Steel Co/bridgewater | New Brighton | PA | — | ◇ UNVERIFIED |
| LWLittle Washington Fabrications, INC. | Middletown | PA | — | ◇ UNVERIFIED |
| LFLivingston Family Trust Dated August 24,2020 | El Cajon | CA | — | ◇ UNVERIFIED |
| LTLivonia Tool and Laser | Litchfield | MI | — | ◇ UNVERIFIED |
| LILiw INC | Ramsey | MN | — | ◇ UNVERIFIED |
| LALj Allstar Enterprises, INC. | Moore | OK | — | ◇ UNVERIFIED |
| LILjl Ironworks LLC | Burlington | WA | — | ◇ UNVERIFIED |
| LMLjm Machine Co., INC. | Lexington | NC | — | ◇ UNVERIFIED |
| LMLld Manufacturing Company Dba Machining Technology | Minneapolis | MN | — | ◇ UNVERIFIED |
| LLL & L Machine and Tool, L.l.c. | Opelika | AL | — | ◇ UNVERIFIED |
| LOL&L Ornamental | Albany | OR | — | ◇ UNVERIFIED |
 Lloyd Industries | Jacksonville | FL | — | ◇ UNVERIFIED |
| LWLloyd W Aubry CO INC | Hayward | CA | — | ◇ UNVERIFIED |
| LELLS Enterprises, Corp. | Freetown | MA | — | ◇ UNVERIFIED |
| LALM Atlantic, LLC | West Chicago | IL | — | ◇ UNVERIFIED |
| LELmc Enterprises INC Dba Lowry Manufacturing CO | Lowry | MN | — | ◇ UNVERIFIED |
| LILmc INC. | Cortland | IL | — | ◇ UNVERIFIED |
| LML & M Enterprises, LLC | Jerome | ID | — | ◇ UNVERIFIED |
 L & M Equipment Company, LLC | Dayton | OH | — | ◇ UNVERIFIED |
| LALmi Aerospace INC. | Washington | MO | — | ◇ UNVERIFIED |
| LILm Industrial, INC. | Orlando | FL | — | ◇ UNVERIFIED |
| LHLML Holdings LLC | Greer | SC | — | ◇ UNVERIFIED |
 L & M Machining Center, INC. | Vista | CA | — | ◇ UNVERIFIED |
| LSLM Sheffield LLC | West Babylon | NY | — | ◇ UNVERIFIED |
| LML & M Welding, Inc. | Chicago | IL | — | ◇ UNVERIFIED |
| LML & M Welding INC | Tangent | OR | — | ◇ UNVERIFIED |
| LML&n Metal Works LLC | Gillett | WI | — | ◇ UNVERIFIED |
| LMLNT Machining Inc | Santa Clara | CA | — | ◇ UNVERIFIED |
| LMLNT Machining Inc | Santa Clara | CA | — | ◇ UNVERIFIED |
| LBLocal Biochars | Westbrook | ME | — | ◇ UNVERIFIED |
| LMLockhart Machine CO INC | Tewksbury | MA | — | ◇ UNVERIFIED |
| LMLockheed Martin Is&gs-defense & Intelligence Solutions | Ewa Beach | HI | — | ◇ UNVERIFIED |
| LFLodi Fab Industries INC | Lodi | CA | — | ◇ UNVERIFIED |
| LALoftis Alumi-tec INC | Grand Haven | MI | — | ◇ UNVERIFIED |
 Logan Machine Works, INC. | Phenix City | AL | — | ◇ UNVERIFIED |
| LPLogik Precision, INC. | Houston | TX | — | ◇ UNVERIFIED |
| LILomanco INC | Jacksonville | AR | — | ◇ UNVERIFIED |
| LRLomelino's Repair | Virden | IL | — | ◇ UNVERIFIED |
| LDLonestar Dock Products LLC. | Mount Pleasant | TX | — | ◇ UNVERIFIED |
| LTLonestar Tooling Solutions | San Antonio | TX | — | ◇ UNVERIFIED |
| LBLong Beach/msm Enterprises | Long Beach | CA | — | ◇ UNVERIFIED |
| LQLong - Quyen INC Dba Pomeroy Tool INC | Elk River | MN | — | ◇ UNVERIFIED |
| LSLongreach Steel INC | Tecumseh | OK | — | ◇ UNVERIFIED |
| LTLonsdale Tool and Manufacturing INC | Lonsdale | MN | — | ◇ UNVERIFIED |
| LMLookout Metals, LLC | San Antonio | TX | — | ◇ UNVERIFIED |
| LPLookout Plating, INC. | Chattanooga | TN | — | ◇ UNVERIFIED |
| LMLorbern MFG. Inc. | Schaumburg | IL | — | ◇ UNVERIFIED |
