| MMModern Metal Masters Inc | Phoenix | — | ◇ UNVERIFIED |
| MMModular Mining Systems, INC. | Tucson | — | ◇ UNVERIFIED |
| MAMoses and Tami Guillen | Gilbert | — | ◇ UNVERIFIED |
| MGMpp Group of Companies, INC. | Phoenix | — | ◇ UNVERIFIED |
| MSMyrmo & Son, INC. | Tucson | — | ◇ UNVERIFIED |
| NTNammo Talley - Plant 1 | Mesa | — | ◇ UNVERIFIED |
| NPNatalie Pitts & Jeffrey Pitts | Chandler | — | ◇ UNVERIFIED |
| NGNational Grinding & Manufacturing LLC | Sun City | — | ◇ UNVERIFIED |
| NHNew Hope Machine & Automation, L.l.c. | Tucson | — | ◇ UNVERIFIED |
| NLNico, LLC | Phoenix | — | ◇ UNVERIFIED |
| NNNumber Nine, L.l.c. | Lk Havasu Cty | — | ◇ UNVERIFIED |
| OAOmniduct Az, LLC | Phoenix | — | ◇ UNVERIFIED |
| OFOpc Fabrication and Equipment, INC. (fn) | Phoenix | — | ◇ UNVERIFIED |
| PAPacific Award Metals, INC. | Phoenix | — | ◇ UNVERIFIED |
| PSPacific Swiss & Manufacturing, Inc. | Tempe | — | ◇ UNVERIFIED |
| PPPalese Proto Tech, INC. | Tucson | — | ◇ UNVERIFIED |
| PWPan-glo West | Phoenix | — | ◇ UNVERIFIED |
| PFParker Fasteners LLC | Goodyear | — | ◇ UNVERIFIED |
| PLPdf LLC | Gilbert | — | ◇ UNVERIFIED |
| PTPentagon Technologies | Mesa | — | ◇ UNVERIFIED |
| PLPerry Luxe, LLC | Tucson | — | ◇ UNVERIFIED |
| PMPhoenix Metallics | Phoenix | — | ◇ UNVERIFIED |
| PTPhoenix Test Arrays, LLC | Tempe | — | ◇ UNVERIFIED |
| PAPierce Ammunition LLC | Prescott Valley | — | ◇ UNVERIFIED |
| PMPierpont Manufacturing, LLC | Phoenix | — | ◇ UNVERIFIED |
| PMPrecision Metal Products LLC | Scottsdale | — | ◇ UNVERIFIED |
| PSPrecision Stainless Solutions, LLC | Phoenix | — | ◇ UNVERIFIED |
| PLPro3D, LLC | Tucson | — | ◇ UNVERIFIED |
| PTProfiles Tools & Engineering, INC. | Tempe | — | ◇ UNVERIFIED |
| PMPro Mobile Blasting LLC | Tucson | — | ◇ UNVERIFIED |
| PIPryor Investments LLC | Phoenix | — | ◇ UNVERIFIED |
 Pure-Logic Industries, Inc. | Chandler | — | ◇ UNVERIFIED |
| QMQualitas Machining & Automation, LLC | Mesa | — | ◇ UNVERIFIED |
| QMQuality Mold, INC. | Chandler | — | ◇ UNVERIFIED |
| QRQual Run Building Materials | Phoenix | — | ◇ UNVERIFIED |
| QJQuincy Joist Company | Buckeye | — | ◇ UNVERIFIED |
| RDR & D Precision LLC | Lake Havasu City | — | ◇ UNVERIFIED |
| RPRam Precision Machining, INC. | Tucson | — | ◇ UNVERIFIED |
| RSRaytheon Systems CO | Tucson | — | ◇ UNVERIFIED |
| RDR & D Percision | Lake Havasu City | — | ◇ UNVERIFIED |
| RDR & D Percision | Lake Havasu City | — | ◇ UNVERIFIED |
| RDR & D Percision | Lake Havasu City | — | ◇ UNVERIFIED |
| RPRelentless Properties LLC | Phoenix | — | ◇ UNVERIFIED |
| RIRevolution Industrial | Chandler | — | ◇ UNVERIFIED |
| RMRhino Machines LLC | Gilbert | — | ◇ UNVERIFIED |
| RMR&j Manufacturing INC | Glendale | — | ◇ UNVERIFIED |
| RGRm Garrison Machining, INC. | Phoenix | — | ◇ UNVERIFIED |
| RCRobar Companies, INC. | Phoenix | — | ◇ UNVERIFIED |
| RDRockin D Construction, LLC | Benson | — | ◇ UNVERIFIED |
| RIRoll-a-shield Incorporated of Phoenix | Tempe | — | ◇ UNVERIFIED |
