| MMMicro Metals | Richmond | CA | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| MSMonarch Studios, LLC Dba Monvera Glass Decor | Richmond | CA | Nonmetallic Mineral Product Manufacturing327213 | — | ◇ UNVERIFIED |
| MIMondelez International INC | Richmond | VA | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| MMonvera | Richmond | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| MLMsatt, LLC | Richmond | IL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| MPMsc Pinole Point Steel INC | Richmond | CA | Machinery Manufacturing333519 | — | ◇ UNVERIFIED |
| MMMuse Media Center | Richmond | CA | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| NYNew York Bakery | Richmond | CA | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| NGNuthouse! Granola Company, LLC | Richmond | CA | Food Manufacturing311230 | — | ◇ UNVERIFIED |
| OCOakland Container Trucking | Richmond | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
 Oceanwide Repair | Richmond | CA | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| OPOnyx Pharmaceuticals INC | Richmond | CA | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| OLOscar Luz Nava Dba Ayates Tire Sales | Richmond | CA | Plastics and Rubber Products Manufacturing326212 | — | ◇ UNVERIFIED |
| PRPabco Roofing Company | Richmond | CA | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| PHPacific Hard Chrome | Richmond | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| PIPacific Infinity Center LLC Dba Pacific East Mall | Richmond | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| PIPalecek Imports | Richmond | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| PIPalecek Imports | Richmond | CA | Furniture and Related Product Manufacturing337126 | — | ◇ UNVERIFIED |
| PPParis Printing | Richmond | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PHParker Hannifin Veriflo Div | Richmond | CA | Miscellaneous Manufacturing339115 | — | ◇ UNVERIFIED |
| PPPerceptive Pharma Research LLC | Richmond | TX | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| PAPhilipmorrisusa an Altria Company | Richmond | VA | Beverage and Tobacco Product Manufacturing312230 | — | ◇ UNVERIFIED |
| PMPhillip Morris USA | Richmond | VA | Beverage and Tobacco Product Manufacturing312221 | — | ◇ UNVERIFIED |
| P6Phillips 66 | Richmond | CA | Petroleum and Coal Products Manufacturing324199 | — | ◇ UNVERIFIED |
| PCPhlow CORP. Richmond Facility | Richmond | VA | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| PDPhoenix Day INC | Richmond | CA | Electrical Equipment, Appliance & Component Manufacturing335121 | — | ◇ UNVERIFIED |
| PFPilgrim Fireplace Equipment CO | Richmond | CA | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| PBPlan B Design & Fabrication, INC. | Richmond | VA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| PCPlexus CORP. Rky | Richmond | KY | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| PEPoly Engineering | Richmond | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
 Power Systems & Controls, Inc. | Richmond | VA | Electrical Equipment, Appliance & Component Manufacturing335311 | — | ◇ UNVERIFIED |
| PMPrecise Machine and Tool LLC | Richmond | IN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| PIPrinceton Investments INC Dba Westco Donuts #9 | Richmond | TX | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| PSProtec Steel INC | Richmond | VA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| PPPullman Point (formerly Richmond Townhouses) | Richmond | CA | Machinery Manufacturing333914 | — | ◇ UNVERIFIED |
| QBQuanex Building Products | Richmond | IN | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| RTRenegade Truck Equipment, Inc. | Richmond | MN | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| RRetro | Richmond | VA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| RRh | Richmond | CA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| RCRichmond Commercial Printing | Richmond | MO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| RPRichmond Pallet CO | Richmond | CA | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| RPRichmond Police Activities League INC | Richmond | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| RQRichmond Quik Shop | Richmond | IL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| RYRichmond Yacht Harbor LTD CORP | Richmond | CA | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| RARieth-riley Asphalt Plant - Richmond | Richmond | IN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| RCRiver City Cider LLC | Richmond | VA | Beverage and Tobacco Product Manufacturing312130 | — | ◇ UNVERIFIED |
| RIR&k Industrial Products INC | Richmond | CA | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| RMR M Masonry | Richmond | VA | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| RHRoberts Hot Tubs | Richmond | CA | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| RPRobinson Plating | Richmond | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
