| ILInesh LLC | Phoenix | — | ◇ UNVERIFIED |
| IMInnovative Medical Device Solutions | Chandler | — | ◇ UNVERIFIED |
| ICIron City Rifle Works INC | Tempe | — | ◇ UNVERIFIED |
| IEIron Edge Mfg., LLC | Prescott | — | ◇ UNVERIFIED |
| ILIron Lot LLC | Gadsden | — | ◇ UNVERIFIED |
| ILIronluxe, LLC | Phoenix | — | ◇ UNVERIFIED |
| IOIronsmiths of Distinction, LLC | Phoenix | — | ◇ UNVERIFIED |
| ILIsbell Lifts LLC | Phoenix | — | ◇ UNVERIFIED |
| JWJack Wolf Knives LLC | Phoenix | — | ◇ UNVERIFIED |
| JMJD Machine & Performance Co. | Lake Havasu City | — | ◇ UNVERIFIED |
| JPJet Pipe Industries CO. | Phoenix | — | ◇ UNVERIFIED |
| JSJose's Sheet Metal LLC | Mesa | — | ◇ UNVERIFIED |
| JSJose's Sheet Metal LLC | Mesa | — | ◇ UNVERIFIED |
| JCJrp Construction, LLC | Buckeye | — | ◇ UNVERIFIED |
| JMJWB Manufacturing LLC | Tempe | — | ◇ UNVERIFIED |
| JMJWB Manufacturing LLC | Tempe | — | ◇ UNVERIFIED |
| JWJ & W Manufacturing INC | Phoenix | — | ◇ UNVERIFIED |
| KLKovach, LLC | Chandler | — | ◇ UNVERIFIED |
| KKKpi Kwik Products INC. | Phoenix | — | ◇ UNVERIFIED |
| KIKpml, INC. | Phoenix | — | ◇ UNVERIFIED |
| KFKt Fabrication INC | Chandler | — | ◇ UNVERIFIED |
| KFKWX Fabrication & Welding LLC | Roll | — | ◇ UNVERIFIED |
| LILadder Industries Dba Wildeck West | Tolleson | — | ◇ UNVERIFIED |
| LELindel Engineering | Tucson | — | ◇ UNVERIFIED |
| LMLiquid Metal Concepts, LLC | Phoenix | — | ◇ UNVERIFIED |
| MPM.A.C. Prefab LLC | Avondale | — | ◇ UNVERIFIED |
| MSMagnetic Sales & Manufacturing CO. INC | Tucson | — | ◇ UNVERIFIED |
| MTMajestic Tempe Office | Tempe | — | ◇ UNVERIFIED |
| MWMajestic Water Spouts, LLC | Mesa | — | ◇ UNVERIFIED |
| MCMajX CNC | Tempe | — | ◇ UNVERIFIED |
| MMMar-bro Manufacturing, INC. | Phoenix | — | ◇ UNVERIFIED |
 Markins Enterprise, LLC | Apache Junction | — | ◇ UNVERIFIED |
| MMMaxim Motor Sports | Lake Havasu City | — | ◇ UNVERIFIED |
| MMMcmillan Machine Co., INC. | Phoenix | — | ◇ UNVERIFIED |
| MHMddh Holdings, LLC | Phoenix | — | ◇ UNVERIFIED |
| MCMetal Concepts Az LLC | Phoenix | — | ◇ UNVERIFIED |
| MAMetalfab Arizona L.l.c. | Phoenix | — | ◇ UNVERIFIED |
| MFMetal Finishing Solutions, Inc. | Phoenix | — | ◇ UNVERIFIED |
| MJMetal Joining INC | Phoenix | — | ◇ UNVERIFIED |
| MSMetal Spinning Solutions, INC. | Gilbert | — | ◇ UNVERIFIED |
| MPMetz Properties LLC | New River | — | ◇ UNVERIFIED |
| MMM.g. Mcgrath, INC. | Tucson | — | ◇ UNVERIFIED |
| MAMichael a Thomas and Renae Thomas, Individually and As Husband and Wife | Apache Junction | — | ◇ UNVERIFIED |
| MPMidland Precision Machining, INC | Chandler | — | ◇ UNVERIFIED |
| MLMist123, LLC | Phoenix | — | ◇ UNVERIFIED |
| MUMitek Usa, INC. | Tolleson | — | ◇ UNVERIFIED |
| MIMmi Industrial & Steel, LLC | Mesa | — | ◇ UNVERIFIED |
| MTMmi Tank & Industrial Services, INC. | Avondale | — | ◇ UNVERIFIED |
| MTMm Team, LLC | Huachuca City | — | ◇ UNVERIFIED |
| MMMobile Mini - Maricopa Manufacturing Facility | Maricopa | — | ◇ UNVERIFIED |
