| CRChemtrade Refinery Services, INC. | Tulsa | OK | Chemical Manufacturing325180 | 20-99 | ◐ LIKELY ACTIVE |
| ECEnovation Controls | Tulsa | OK | Computer and Electronic Product Manufacturing334513 | 100-499 | ◐ LIKELY ACTIVE |
| NANorth American Galvanizing Company Tulsa Plant 1 | Tulsa | OK | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| SMS&t Manufacturing | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
| TBTulsa Bus Mfg Plant | Tulsa | OK | Transportation Equipment Manufacturing336120 | 500+ | ◐ LIKELY ACTIVE |
Webco Industries, INC. Ok Dist. Div | Tulsa | OK | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| 1E10322 E 58th St Barlow Hunt | Tulsa | OK | Plastics and Rubber Products Manufacturing326291 | — | ◐ LIKELY ACTIVE |
| 5S5304 S Lawton Ave | Tulsa | OK | Fabricated Metal Product Manufacturing332912 | — | ◐ LIKELY ACTIVE |
| AMAccurate Manufacturing INC | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| ATAcme Tulsa Faclty | Tulsa | OK | Nonmetallic Mineral Product Manufacturing327120 | — | ◐ LIKELY ACTIVE |
| CSContainment Solutions INC | Tulsa | OK | Plastics and Rubber Products Manufacturing326122 | 20-99 | ◐ LIKELY ACTIVE |
| DLD & L Oil Tools | Tulsa | OK | Fabricated Metal Product Manufacturing332721 | 100-499 | ◐ LIKELY ACTIVE |
| EEEnergy Exchanger CO | Tulsa | OK | Fabricated Metal Product Manufacturing332410 | 20-99 | ◐ LIKELY ACTIVE |
| HTHfstr Tulsa West and East Refinery | Tulsa | OK | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| HEHolly Energy Partners Tulsa | Tulsa | OK | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
Hydrotex Partners LTD | Tulsa | OK | Petroleum and Coal Products Manufacturing324191 | 1-19 | ◐ LIKELY ACTIVE |
| JZJohn Zink CO | Tulsa | OK | Fabricated Metal Product Manufacturing332313 | 500+ | ◐ LIKELY ACTIVE |
| STSpectrum Tracer Services | Tulsa | OK | Food Manufacturing311615 | — | ◐ LIKELY ACTIVE |
| SASpirit Aerosystems INC | Tulsa | OK | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |
| TCTulsa Centerless Bar Processing, INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| TMTulsa Milling and Anodizing Operation | Tulsa | OK | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| CPCentral Plains Cement Company | Tulsa | OK | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| FPFrontier Plastic Fabricators INC / 4518 W 56th St South Tulsa Faclty | Tulsa | OK | Plastics and Rubber Products Manufacturing326122 | — | ◐ LIKELY ACTIVE |
| JZJohn Zink Apache Facility | Tulsa | OK | Primary Metal Manufacturing331210 | — | ◐ LIKELY ACTIVE |
Airelectric INC | Tulsa | OK | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
A-tech INC | Tulsa | OK | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| CSCurry Shades LLC | Tulsa | OK | Furniture and Related Product Manufacturing337920 | — | ◐ LIKELY ACTIVE |
| FCFabwell CORP | Tulsa | OK | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| FOFizz O INC | Tulsa | OK | Beverage and Tobacco Product Manufacturing312112 | — | ◐ LIKELY ACTIVE |
Native Health Advisers LLC | Tulsa | OK | Miscellaneous Manufacturing339115 | — | ◐ LIKELY ACTIVE |
Qual-tron INC | Tulsa | OK | Computer and Electronic Product Manufacturing334511 | — | ◐ LIKELY ACTIVE |
Tulsa Gas Technologies, INC | Tulsa | OK | Chemical Manufacturing325120 | — | ◐ LIKELY ACTIVE |
| ASAcs Steel Co., LLC | Tulsa | OK | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| AUAdjuvants Unlimited LLC | Tulsa | OK | Chemical Manufacturing325613 | — | ◐ LIKELY ACTIVE |
| AAAmerican Airlines Maint. & Engineering Ctr | Tulsa | OK | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| ACApac Central INC / Tulsa East Quarry Gencor Asphalt 4053 | Tulsa | OK | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| AEArrow Engine Company | Tulsa | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| BFBama Foods Limited Partnership | Tulsa | OK | Food Manufacturing311812 | 100-499 | ◐ LIKELY ACTIVE |
| BCBearwood Concepts, Inc. | Tulsa | OK | Furniture and Related Product Manufacturing337212 | 20-99 | ◐ LIKELY ACTIVE |
| CMCimarron Machine Services, Inc. | Tulsa | OK | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| ESEBSCO Spring Co., Inc. | Tulsa | OK | Fabricated Metal Product Manufacturing332613 | 20-99 | ◐ LIKELY ACTIVE |
| GXGen X Machine Technologies INC | Tulsa | OK | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| GBGreen Bay Packaging, INC. - Tulsa Division | Tulsa | OK | Paper Manufacturing322211 | 100-499 | ◐ LIKELY ACTIVE |
| HEHalliburton Energy Services, INC. - Tulsa, Ok | Tulsa | OK | Machinery Manufacturing333914 | — | ◐ LIKELY ACTIVE |
| HIHoneywell International INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| HTHSM Tulsa (219) | Tulsa | OK | Plastics and Rubber Products Manufacturing326150 | 20-99 | ◐ LIKELY ACTIVE |
| LULevare Us, INC. | Tulsa | OK | Machinery Manufacturing333914 | 100-499 | ◐ LIKELY ACTIVE |
| LCLocal Cider | Tulsa | OK | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MMMcelroy Manufacturing Incorporated | Tulsa | OK | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
Midwest Precision, INC | Tulsa | OK | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |