| MRMalarkey Roofing/oklahoma City Plt | Oklahoma City | OK | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| MPMaterials Packaging CORP | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| MWMd Wood Llc/oklahoma City Mfg Fa | Oklahoma City | OK | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| NONational Oilwell Varco LP - Mission Pro / Nov Completion and Production Solution | Oklahoma City | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| NNortek | Oklahoma City | OK | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| NSNortek Statepoint | Oklahoma City | OK | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| NBNorth Broadway Batch Plant | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| P1Plt 18 | Oklahoma City | OK | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| PCProducers Coop Oil Mill / 6 Se 4th St | Oklahoma City | OK | Food Manufacturing311223 | — | ◇ UNVERIFIED |
| QMQuality Machine Services INC | Oklahoma City | OK | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| QWQuebecor World/5400 Nw 5th St Oklahoma Graphics Div | Oklahoma City | OK | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| QOQuikrete - Oklahoma City, Ok Plant | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RORinker Oklahoma City Pipe | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| SASchwarz Asphalt LLC / 8251 W Reno | Oklahoma City | OK | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| SPSheridan Paint Mfg | Oklahoma City | OK | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| SUSkulls Unlimited | Oklahoma City | OK | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| SNSpiers New Technologies Annex B | Oklahoma City | OK | Electrical Equipment, Appliance & Component Manufacturing335910 | — | ◇ UNVERIFIED |
| SNSpiers New Technologies Building 4 | Oklahoma City | OK | Electrical Equipment, Appliance & Component Manufacturing335911 | — | ◇ UNVERIFIED |
| UPUnit Parts CO | Oklahoma City | OK | Transportation Equipment Manufacturing336320 | — | ◇ UNVERIFIED |
| CCCustom Cutting Millworks, INC. | Oklahoma City | OK | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| MSMark-k Specialized Manufacturing, INC. | Oklahoma City | OK | Transportation Equipment Manufacturing336370 | — | ◇ UNVERIFIED |
| 2D2a Defense, LLC | Oklahoma City | OK | Fabricated Metal Product Manufacturing332992 | — | ◇ UNVERIFIED |
| 8D8 Digits Group | Oklahoma City | OK | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| AMABC Midtown Bakery LLC | Oklahoma City | OK | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| AIAble, INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| AEAcg Enterprises | Oklahoma City | OK | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| AAffinia | Oklahoma City | OK | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| ALAllergy Laboratories, INC. | Oklahoma City | OK | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| ASAll Service Sheetmetal, INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| ASAll Sheet Metal Company | Oklahoma City | OK | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAllstate Sheet Metal, INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ACAlpha Concrete Products, INC. | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| ASAngry Scotsman Brewing LLC | Oklahoma City | OK | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| AEApi Enterprises, INC. | Oklahoma City | OK | Paper Manufacturing322223 | — | ◇ UNVERIFIED |
| AFAsphalt & Fuel Supply, LLC | Oklahoma City | OK | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
 Associated Steel Fabricators INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| ADAtc Drivetrain, LLC | Oklahoma City | OK | Transportation Equipment Manufacturing336111 | — | ◇ UNVERIFIED |
| AFAtlantic Fabrication and Design, LLC | Oklahoma City | OK | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| ANAustin Nicole Avery, LLC | Oklahoma City | OK | Furniture and Related Product Manufacturing337212 | — | ◇ UNVERIFIED |
| BSBachman Services, INC. | Oklahoma City | OK | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| BIBalco INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| BBB & B Sheet Metal | Oklahoma City | OK | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| BBBimbo Bakeries Usa, INC. | Oklahoma City | OK | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| BSBite Shop Dental Lab Inc | Oklahoma City | OK | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| BSBlue Sky Countertops of Oklahoma LLC | Oklahoma City | OK | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| BBBob Brooks Motor CO. | Oklahoma City | OK | Transportation Equipment Manufacturing336310 | — | ◇ UNVERIFIED |
| BTBoom Town Creamery LLC | Oklahoma City | OK | Food Manufacturing311520 | — | ◇ UNVERIFIED |
| BBBoondock Bumpers, LLC | Oklahoma City | OK | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| BPBoyll Printing and Design Company, LLC | Oklahoma City | OK | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| BEBreshears Enterprises, INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
