| MFMalchos Fish Inc. | Monroe | NY | Food Manufacturing311710 | — | ◇ UNVERIFIED |
| MSManufacturing Systems & Equipment, INC. | Monroe | NC | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| MMMcelroy Metal Mill INC | Monroe | LA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| MWMichael Wynakos | Monroe | WA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| MCMillennial Cookie LLC | Monroe | LA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| MMMill Mechanical, LLC. | Monroe | OH | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| MCMonroe Cold | Monroe | WA | Food Manufacturing311712 | — | ◇ UNVERIFIED |
| MDMonroe Door & Millwork INC | Monroe | WA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| MGMonroe Graphics Portable Ready Mix | Monroe | LA | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| MMMonroe Manufacturing INC. | Monroe | LA | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| MMMonroe Mold LLC | Monroe | MI | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| MTMonroe Truck Equipment (conversion Shop) | Monroe | WI | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| MVMoon Valley Rustics LLC | Monroe | MI | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| MVMoon Valley Rustics LLC | Monroe | MI | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| OIObrien International | Monroe | WA | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| OSOmnova Solutions INC. | Monroe | NC | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PWPac Worldwide Corporation | Monroe | OH | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| PCPeach Cobbler Factory of West Monroe | Monroe | LA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| PIPlastec Industries, INC. | Monroe | NY | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| PIPolyreps, INC. | Monroe | NC | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| PVPrecision Valve Group | Monroe | NC | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| PIPro-tops, INC. | Monroe | NC | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| QSQuality Sheet Metal INC | Monroe | LA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| QCQuantum CNC LLC | Monroe | MI | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| RSRandall Supply, INC. | Monroe | NC | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| RLRandM, LLC | Monroe | NC | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| RKRoth Kase USA LTD | Monroe | WI | Food Manufacturing311513 | — | ◇ UNVERIFIED |
| RIRR Industries, LLC | Monroe | NC | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| SASafer Automatic Wheel Chair Locks LLC INC | Monroe | LA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SAS and a Embroidery INC | Monroe | NY | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| SSSerta Simmons Bedding, LLC | Monroe | OH | Furniture and Related Product Manufacturing337910 | — | ◇ UNVERIFIED |
| SMSheet Metal Specialties LLC | Monroe | LA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| SBShimons bakery inc. | Monroe | NY | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| SPSimple Pulse LLC | Monroe | OR | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| SRSouthern Rust Furniture LLC | Monroe | NC | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| SLSpencer LLC Monroe | Monroe | WA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| SIStabella, INC. | Monroe | NC | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| SAStewarts Amusement Co., INC. | Monroe | CT | Machinery Manufacturing333318 | — | ◇ UNVERIFIED |
| SIStoneco INC Denniston Quarry | Monroe | MI | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| SDSunrise Donut Cafe LLC | Monroe | WI | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| TGThe Grumpy Goat Brewing Company L.l.c. | Monroe | MI | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| TTThermo Tech | Monroe | WA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| TPThomas Precision Machining INC | Monroe | LA | Machinery Manufacturing333241 | — | ◇ UNVERIFIED |
| TLThornhill LLC | Monroe | MI | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| TITinwood Industries, INC. | Monroe | LA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| UAUgn Automotive (ugn, Inc.) | Monroe | OH | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| UCUnknown Contractors | Monroe | NC | Electrical Equipment, Appliance & Component Manufacturing335122 | — | ◇ UNVERIFIED |
| UCUS Colorworks, LLC | Monroe | NC | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| VPVanguard Pai Lung, LLC | Monroe | NC | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
| VIVentower Industries LLC | Monroe | MI | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
