| JMJmd Manufacturing INC | Willmar | MN | — | ◇ UNVERIFIED |
| JFJml Fabrication LLC | Farmington | MN | — | ◇ UNVERIFIED |
| JMJnc Machining, LLC | San Jose | CA | — | ◇ UNVERIFIED |
| JRJoes Racing Products | Everett | WA | — | ◇ UNVERIFIED |
| JRJ R Schneider Company, INC | Benicia | CA | — | ◇ UNVERIFIED |
| JHJrt Hunt, INC. | Tempe | AZ | — | ◇ UNVERIFIED |
| KIKage Innovation LLC | Stillwater | MN | — | ◇ UNVERIFIED |
| KMK-d Machine & Tool, INC. | Union | MO | — | ◇ UNVERIFIED |
| KFKelly Foundry & Machine Company, INC. | Elkins | WV | — | ◇ UNVERIFIED |
| KTK.w. Thompson Tool CO. INC | Rochester | NH | — | ◇ UNVERIFIED |
| KEKyrie Enterprises LLC | Royal Oak | MI | — | ◇ UNVERIFIED |
| LFLabco Fabrication INC | Palmyra | NY | — | ◇ UNVERIFIED |
| LPLakeside Precision INC. | Dunkirk | NY | — | ◇ UNVERIFIED |
| LELamott Enterprises INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| LCLas Cruces Machine Manufacturing & Engineering | Mesilla Park | NM | — | ◇ UNVERIFIED |
| L1Laser 1 Technology INC | West Saint Paul | MN | — | ◇ UNVERIFIED |
| L1Laser 1 Technology INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| LVLevered Venture Llc, Dba Paradigm Polymer | Branford | CT | — | ◇ UNVERIFIED |
 Lewis Machine & Tool CO. INC. | Cuba | MO | — | ◇ UNVERIFIED |
| LCLustre Cal Nameplate Corporation | Lodi | CA | — | ◇ UNVERIFIED |
| MCMachining Concepts INC | Blaine | MN | — | ◇ UNVERIFIED |
| MLMajimetal LLC | Oakley | CA | — | ◇ UNVERIFIED |
| MPManufacturing Partners INC | Becker | MN | — | ◇ UNVERIFIED |
| MMMartel's Machine Shop INC. | Odessa | TX | — | ◇ UNVERIFIED |
| MMMatzel Manufacturing, INC. | Milwaukee | WI | — | ◇ UNVERIFIED |
| MSMcarthur Sheet Metal Works Company | South Sioux City | NE | — | ◇ UNVERIFIED |
| MMMc Metalfab INC | Lino Lakes | MN | — | ◇ UNVERIFIED |
| MIMedco, INC. | Des Plaines | IL | — | ◇ UNVERIFIED |
| MMMelrose Metalworks INC | Melrose | MN | — | ◇ UNVERIFIED |
| MMMendell Machine - Manufacturing INC | Lakeville | MN | — | ◇ UNVERIFIED |
| MMMid-point Machine, INC. | Glenbeulah | WI | — | ◇ UNVERIFIED |
| MTModified Tool INC | Emily | MN | — | ◇ UNVERIFIED |
| MCMold Craft INC | Willernie | MN | — | ◇ UNVERIFIED |
| MTMrg Tool and Die Corporation | Faribault | MN | — | ◇ UNVERIFIED |
| MMM&r Manufacturing, LLC | Houston | TX | — | ◇ UNVERIFIED |
| MMMueller Machine INC | Maple Grove | MN | — | ◇ UNVERIFIED |
| MSMwd Steel Fabrication | Lincoln | NE | — | ◇ UNVERIFIED |
| NPNational Precision Machining & Engineering INC | Sebeka | MN | — | ◇ UNVERIFIED |
| NCNew Com Metal Products CORP | Randolph | MA | — | ◇ UNVERIFIED |
| NMN M Machining | San Jose | CA | — | ◇ UNVERIFIED |
| NCNorth Country Wind Bells INC. | Round Pond | ME | — | ◇ UNVERIFIED |
| NCNorthland Castings Corporation | Hart | MI | — | ◇ UNVERIFIED |
| NPNorthwest Precision INC | Sumner | WA | — | ◇ UNVERIFIED |
| OPOakdale Precision INC | Oakdale | MN | — | ◇ UNVERIFIED |
| OMOffload Manufacturing Company | Milford | CT | — | ◇ UNVERIFIED |
| OTOlander Tooling of Staples LLC | Staples | MN | — | ◇ UNVERIFIED |
| OMOros Mfg. | Los Angeles | CA | — | ◇ UNVERIFIED |
| OSO-r Systems LTD. | Brookpark | OH | — | ◇ UNVERIFIED |
| OSOscar S Field INC | Ashland | VA | — | ◇ UNVERIFIED |
| OMOverkill Motorsports, INC. | Dallas | TX | — | ◇ UNVERIFIED |
