| KPKd Precision Machining INC | Brea | — | ◇ UNVERIFIED |
| KFKenwood Furniture Manufacturing | Santa Ana | — | ◇ UNVERIFIED |
| KAKosakura and Associates | Anaheim | — | ◇ UNVERIFIED |
| KCKui CO INC | San Clemente | — | ◇ UNVERIFIED |
| LCLiberty Cabinets INC | Stantaon | — | ◇ UNVERIFIED |
| LTLiquidmetal Technologies INC | Lake Forest | — | ◇ UNVERIFIED |
| LMLortz Manufacturing Company | Laguna Beach | — | ◇ UNVERIFIED |
| LILtlc, INC | Costa Mesa | — | ◇ UNVERIFIED |
| LSLuis Sifuentes Dba Luis Finisher | Costa Mesa | — | ◇ UNVERIFIED |
| MDManufacturers Direct INC | Brea | — | ◇ UNVERIFIED |
| MPMarc Pridmore Designs | Costa Mesa | — | ◇ UNVERIFIED |
| MDMark Drapery Hardware CO | Santa Ana | — | ◇ UNVERIFIED |
| MAMartin Aaron Brown and Pamela Hoffman Brown, Trustees of the Brown Family Trust | Laguna Beach | — | ◇ UNVERIFIED |
| MIMash Industries | Buena Park | — | ◇ UNVERIFIED |
| MMashindustries | Anaheim | — | ◇ UNVERIFIED |
| MIMash Industries INC | Buena Park | — | ◇ UNVERIFIED |
| MMMdc Millworks INC | Garden Grove | — | ◇ UNVERIFIED |
| MRMeyer & Reeder INC | Anaheim | — | ◇ UNVERIFIED |
| MIMica Industries Company | Huntington Beach | — | ◇ UNVERIFIED |
| MNMichael Nicholas Design INC | Buena Park | — | ◇ UNVERIFIED |
| MWMiller's Woodworking | Costa Mesa | — | ◇ UNVERIFIED |
| MWMiller's Woodworking | Tustin | — | ◇ UNVERIFIED |
| MWMiller Woodcraft | Santa Ana | — | ◇ UNVERIFIED |
| MCMission Custom Shutters INC | Placentia | — | ◇ UNVERIFIED |
| MDM&j Design INC | Anaheim | — | ◇ UNVERIFIED |
| MOModular Office System Powder Costing | Anaheim | — | ◇ UNVERIFIED |
| MSModular Systems Services INC | Fullerton | — | ◇ UNVERIFIED |
| MSModular Systems Services, INC. | Fullerton | — | ◇ UNVERIFIED |
| MWMoen Woodworks INC | San Clemente | — | ◇ UNVERIFIED |
| MCMoyes Custom Furniture INC | Anaheim | — | ◇ UNVERIFIED |
| MCMoyes Custom Furniture, INC. | Anaheim | — | ◇ UNVERIFIED |
| MCMr Corner | Santa Ana | — | ◇ UNVERIFIED |
| MGMueller General Services LLC | Huntington Beach | — | ◇ UNVERIFIED |
| NSNew Star International INC | Anaheim | — | ◇ UNVERIFIED |
| NPNica Products INC | Cypress | — | ◇ UNVERIFIED |
| OBOfs Brands | Huntington Beach | — | ◇ UNVERIFIED |
| OTOld Town Fiberglass INC Dba Fiberglass Fabricators | Orange | — | ◇ UNVERIFIED |
| OSOmi Specialty Products LLC | Fullerton | — | ◇ UNVERIFIED |
| OIOns Investments LLC | Irvine | — | ◇ UNVERIFIED |
| OCOrange County Broaching INC | Placentia | — | ◇ UNVERIFIED |
| OCOrange County Industrial Plastics | Anaheim | — | ◇ UNVERIFIED |
| OCOrange County Sheet Metal INC | Anaheim | — | ◇ UNVERIFIED |
| OGOrman Grubb Company | Anaheim | — | ◇ UNVERIFIED |
| OMOrtho Mattress INC | Cypress | — | ◇ UNVERIFIED |
| OROscorp Restorations INC | Santa Ana | — | ◇ UNVERIFIED |
| PAPacific Architectural Millworks | La Habra | — | ◇ UNVERIFIED |
| PAPacific Architectural Woodworking, Inc. | Placentia | — | ◇ UNVERIFIED |
| PEParkinson Enterprises INC | Fullerton | — | ◇ UNVERIFIED |
| PTPicture This Framing INC | Fullerton | — | ◇ UNVERIFIED |
| PHPlan Hold CORP | Irvine | — | ◇ UNVERIFIED |
