Autoquip CORP | Guthrie | OK | Machinery Manufacturing333923 | 20-99 | ● ACTIVE |
| GIGoff INC | Seminole | OK | Nonmetallic Mineral Product Manufacturing327910 | 20-99 | ● ACTIVE |
| KIKat Industries INC | Oklahoma City | OK | Fabricated Metal Product Manufacturing332312 | 20-99 | ● ACTIVE |
Ogi Process Equipment, INC. | Sand Springs | OK | Machinery Manufacturing333414 | 20-99 | ● ACTIVE |
Preston-eastin INC | Tulsa | OK | Machinery Manufacturing333514 | 20-99 | ● ACTIVE |
Sawyer Manufacturing Company | Tulsa | OK | Fabricated Metal Product Manufacturing332312 | 20-99 | ● ACTIVE |
Smico Manufacturing Co., INC | Oklahoma City | OK | Machinery Manufacturing333120 | 20-99 | ● ACTIVE |
The G. C. Broach Company | Tulsa | OK | Machinery Manufacturing333994 | 20-99 | ● ACTIVE |
| UOUmicore Optical Materials USA INC. | Quapaw | OK | Chemical Manufacturing325180 | 20-99 | ● ACTIVE |
Blastpro Manufacturing INC | Oklahoma City | OK | Machinery Manufacturing333120 | 20-99 | ● ACTIVE |
Lippe Federal, LLC | Oklahoma City | OK | Machinery Manufacturing333415 | 20-99 | ● ACTIVE |
| OSOem Systems | Okarche | OK | Machinery Manufacturing333924 | 20-99 | ● ACTIVE |
Q.b. Johnson Manufacturing, INC. | Oklahoma City | OK | Machinery Manufacturing333132 | 20-99 | ● ACTIVE |
| MMMingo Manufacturing | Owasso | OK | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| PCPlatinum Cross Welding | Okemah | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| WWWorld Water Works | Oklahoma City | OK | Machinery Manufacturing333318 | 20-99 | ◐ LIKELY ACTIVE |
| CCClimacool CORP | Oklahoma City | OK | Machinery Manufacturing333415 | 20-99 | ◐ LIKELY ACTIVE |
| CCookshack | Ponca City | OK | Machinery Manufacturing333318 | 20-99 | ◐ LIKELY ACTIVE |
| DEDarby Equipment Company | Tulsa | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| EDE-Z Drill, Inc | Perry | OK | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| SPSubmersible Pumps, Inc. (SPI) | Cushing | OK | Machinery Manufacturing333911 | 20-99 | ◐ LIKELY ACTIVE |
| PMPrecision Metal Fab INC. | Ponca City | OK | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| WSWorldwide Steel Works, INC. | Pryor | OK | Machinery Manufacturing333994 | 20-99 | ◐ LIKELY ACTIVE |
| HIHydrohoist International Incorporated | Claremore | OK | Machinery Manufacturing333923 | 20-99 | ◇ UNVERIFIED |
| AEArrow Engine Company | Tulsa | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| HTH&L Tooth | Tulsa | OK | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| HEHorn Equipment Company | Moore | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| KIKnutson Irrigation Design, L.l.c. | Yukon | OK | Machinery Manufacturing333111 | 20-99 | ◐ LIKELY ACTIVE |
| RWRamsey Winch | Tulsa | OK | Machinery Manufacturing333923 | 20-99 | ◐ LIKELY ACTIVE |
| PLPremierflow, LLC | Tulsa | OK | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| TMTexoma Manufacturing, LLC | Durant | OK | Machinery Manufacturing333318 | 20-99 | ◐ LIKELY ACTIVE |
| ADAmerican Directional Technology, INC. | Wayne | OK | Machinery Manufacturing333319 | 20-99 | ◇ UNVERIFIED |
| AWArrowhead Winch - Okmulgee | Okmulgee | OK | Machinery Manufacturing333923 | 20-99 | ◐ LIKELY ACTIVE |
| BBroce | Fairveiw | OK | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| BCBurford Corp. | Maysville | OK | Machinery Manufacturing333241 | 20-99 | ◐ LIKELY ACTIVE |
| CWClints Welding | Oklahoma City | OK | Machinery Manufacturing333992 | 20-99 | ◐ LIKELY ACTIVE |
Crane 1 Services - Production | Beggs | OK | Machinery Manufacturing333923 | 20-99 | ◐ LIKELY ACTIVE |
| CECRC Evans Tulsa | Tulsa | OK | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| DADiamond Attachments, LLC | Atoka | OK | Machinery Manufacturing333120 | 20-99 | ◐ LIKELY ACTIVE |
| FEFranklin Electric - OKC2 | Oklahoma City | OK | Machinery Manufacturing333248 | 20-99 | ◐ LIKELY ACTIVE |
| NONortek OKC Parts and Service | Oklahoma City | OK | Machinery Manufacturing333415 | 20-99 | ◐ LIKELY ACTIVE |
| NONOV OKC Rig AM | Oklahoma City | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| 4D"OK 400 - Dampers" | Tulsa | OK | Machinery Manufacturing333413 | 20-99 | ◐ LIKELY ACTIVE |
| OPOSO Perforating | Oklahoma City | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| SOSemaSys OKC | Oklahoma City | OK | Machinery Manufacturing333248 | 20-99 | ◐ LIKELY ACTIVE |
| STServa Tulsa | Catoosa | OK | Machinery Manufacturing333911 | 20-99 | ◐ LIKELY ACTIVE |
| TWT.D. Williamson - Pipeline Pigging Division | Tulsa | OK | Machinery Manufacturing333132 | 20-99 | ◐ LIKELY ACTIVE |
| TKThermo King of Tulsa, LLC | Tulsa | OK | Machinery Manufacturing333415 | 20-99 | ◐ LIKELY ACTIVE |
| TTulsa | Tulsa | OK | Chemical Manufacturing325199 | 20-99 | ◐ LIKELY ACTIVE |
| TLTulsa Levare US Inc | Tulsa | OK | Machinery Manufacturing333914 | 20-99 | ◐ LIKELY ACTIVE |