Lighthouse of Broward County, INC. | Fort Lauderdale | FL | — | ● ACTIVE |
| LSLightmill Systems, INC | San Francisco | CA | — | ● ACTIVE |
Lightspeed Running & Rehabilitation Systems LLC | Duluth | MN | — | ● ACTIVE |
| LTLightspeed Technologies INC. | Campbell | CA | — | ● ACTIVE |
Limestone Manufacturing LLC | Somerset | KY | — | ● ACTIVE |
Limitless Manufacturing Solutions, INC | Titusville | FL | — | ● ACTIVE |
Lindhaus USA INC | Savage | MN | — | ● ACTIVE |
Linerz Inserts LLC | Fort Myers Beach | FL | — | ● ACTIVE |
Lingsha & CO INC | Honolulu | HI | — | ● ACTIVE |
| LELink Engineering and Design | Santa Paula | CA | — | ● ACTIVE |
Linton and Associates, INC. | Flower Mound | TX | — | ● ACTIVE |
| LILions Industries for the Blind, INC. | Kinston | NC | — | ● ACTIVE |
Lirces 3 LLC | Macungie | PA | — | ● ACTIVE |
Lit Homes, INC. | Portland | OR | — | ● ACTIVE |
Little Cow Company LLC | Portland | OR | — | ● ACTIVE |
Little Fawn LLC | Camden | IN | — | ● ACTIVE |
Lively Machine Company INC. | Evansville | IN | — | ● ACTIVE |
L & M Equipment Company LLC | Tipp City | OH | — | ● ACTIVE |
L.m. Gill Welding & Manufacturing, L.l.c. | Manchester | CT | — | ● ACTIVE |
L&m Machining Center, INC. | Tucson | AZ | — | ● ACTIVE |
| LML & M Precision CO | Decatur | GA | — | ● ACTIVE |
Ln Curtis & Sons | Walnut Creek | CA | — | ● ACTIVE |
| LCLoadometer Corporation | Timonium | MD | — | ● ACTIVE |
| LMLockwood Mold Design, INC. | Churchville | NY | — | ● ACTIVE |
| LELodor Enterprises, INC | Dallas | TX | 20–99 | ● ACTIVE |
| LML'oemparts Machinery General Services LLC | Miami | FL | — | ● ACTIVE |
Loftis Steel & Aluminum, INC. | Nashville | TN | — | ● ACTIVE |
Logistic Services International, INC. | Jacksonville | FL | — | ● ACTIVE |
| LRLoki Research LLC | Theodosia | MO | — | ● ACTIVE |
Lone Mountain Metalworks LLC | Rathdrum | ID | — | ● ACTIVE |
Lone Star Downhole Products, LLC | Cypress | TX | — | ● ACTIVE |
Longleaf Machining LLC | Brewton | AL | — | ● ACTIVE |
Loper Machine LLC | Edgewood | MD | — | ● ACTIVE |
Lorad LLC | Westlake | OH | — | ● ACTIVE |
Lorob Bees LLC | Baltimore | MD | — | ● ACTIVE |
Lowery Holding LLC | Saint Louisville | OH | — | ● ACTIVE |
| LTLow Temp Industries, INC. | Jonesboro | GA | 100–499 | ● ACTIVE |
LP Precision, INC | Santa Clara | CA | — | ● ACTIVE |
Lr Dynamics, INC | Salt Lake City | UT | — | ● ACTIVE |
L & R Machine INC | Rancho Cucamonga | CA | — | ● ACTIVE |
L S C Precision INC | Krum | TX | — | ● ACTIVE |
Ltl Vantage, INC. | West Dennis | MA | — | ● ACTIVE |
Ltmt Machining LLC | Santa Clara | CA | — | ● ACTIVE |
Ltp Modern Machine, INC. | Cypress | CA | — | ● ACTIVE |
Lucid Bots, INC | Charlotte | NC | — | ● ACTIVE |
Ludwig & Miriam Geier INC | Compton | CA | — | ● ACTIVE |
Lunt Solar Systems LLC | Tucson | AZ | — | ● ACTIVE |
Lupco, INC. | Rowlett | TX | — | ● ACTIVE |
Lush Crowns LLC | Hugo | MN | — | ● ACTIVE |
| LMLuso Machine Nj, LLC | Newark | NJ | — | ● ACTIVE |
Luxima Technology LLC | Arcadia | CA | — | ● ACTIVE |
Lx3 Corporation | Aledo | TX | — | ● ACTIVE |
Lynn Ladder and Scaffolding CO INC | Springfield | MA | — | ● ACTIVE |
Lynn L. Reynolds, INC | Spokane Valley | WA | — | ● ACTIVE |
| LWLynn Welding CO INC | Newington | CT | — | ● ACTIVE |
| LELyntech Engineering, INC. | Rochester | IN | — | ● ACTIVE |
Lz Machine LLC | Eureka | IL | — | ● ACTIVE |
M2 Performance Solutions LLC | Cornelius | NC | — | ● ACTIVE |
M2 Solutions LLC | Haverhill | MA | — | ● ACTIVE |
M4 Machine LLC | Livingston | NJ | — | ● ACTIVE |
M5 Technologies LLC | Mt Lebanon | PA | — | ● ACTIVE |
Macdiarmid, LLC | Newburyport | MA | — | ● ACTIVE |
Mace Manufacturing LLC | Englewood | CO | — | ● ACTIVE |
Machinable Innovations LLC | Bend | OR | — | ● ACTIVE |
Machine Dimension, INC. | San Jose | CA | — | ● ACTIVE |
Machine Incorporated | Stoughton | MA | — | ● ACTIVE |
| MSMachine Shop LLC | East Hardwick | VT | — | ● ACTIVE |
Machineshop Services LLC | Miami | FL | — | ● ACTIVE |
Machine Tech, INC. | Houma | LA | — | ● ACTIVE |
Machine Time INC | Nicholasville | KY | — | ● ACTIVE |
Machine Tool Technology LLC | South Chesterfield | VA | — | ● ACTIVE |
Machine Works, INC | Sumner | WA | — | ● ACTIVE |
Machining Systems Corporation | Crestwood | IL | — | ● ACTIVE |
Machining USA LLC | Coconut Creek | FL | — | ● ACTIVE |
Machinist Mate Services LLC | Newark | DE | — | ● ACTIVE |
| MLMachworks LLC | Thomaston | GA | — | ● ACTIVE |
Maddburt Innovations LLC | Mckinney | TX | — | ● ACTIVE |
Magnetic Aids, INC. | Marlboro | NY | — | ● ACTIVE |
Magnetic Shield CORP | Bensenville | IL | — | ● ACTIVE |
Magnet Sales & Mfg. CO INC | Culver City | CA | — | ● ACTIVE |
| MMMagnificent Machine LLC | Silverdale | WA | — | ● ACTIVE |
Magnolia Machine Company | Auburndale | FL | — | ● ACTIVE |
Magnum Machining LLC | Richmond | IL | — | ● ACTIVE |
Mah Tooling CO | Hickory Hills | IL | — | ● ACTIVE |
| MTMajestic Tool & Machine, LLC | Solon | OH | — | ● ACTIVE |
Maloney Precision Manufacturing LLC | Lowell | MA | — | ● ACTIVE |
Malux Machine LLC | Stratford | CT | — | ● ACTIVE |
Manderscheid, INC | Plano | TX | — | ● ACTIVE |
Mane Members Only INC | Hollywood | FL | — | ● ACTIVE |
Manufacture Design Innovation, INC | Gilberts | IL | — | ● ACTIVE |
Manufacturing Standard, LLC | Poway | CA | — | ● ACTIVE |
| MTManufacturing Technology Group, INC | Westfield | MA | — | ● ACTIVE |
Manutek Mfg LLC | Estacada | OR | — | ● ACTIVE |
Maptech Packaging LLC | Hilton Head | SC | — | ● ACTIVE |
Marcu Manufacturing of Georgia, LLC | Buford | GA | — | ● ACTIVE |
Marinette Machine LLC | Marinette | WI | — | ● ACTIVE |
| MMMarin Manufacturing Services LLC | Albuquerque | NM | — | ● ACTIVE |
Marion Tool & Die INC | West Terre Haute | IN | — | ● ACTIVE |
Mark Beesley Manufacturing INC | Blairstown | NJ | — | ● ACTIVE |
Markley Enterprises LLC | Cincinnati | OH | — | ● ACTIVE |