A G Equipment CO | Broken Arrow | 100–499 | ● ACTIVE |
Miratech Group LLC | Tulsa | 100–499 | ● ACTIVE |
Ogi Process Equipment, INC. | Sand Springs | 20–99 | ● ACTIVE |
Access Optics, INC. | Broken Arrow | — | ● ACTIVE |
Bpg - Arrowhead Winch INC. | Broken Arrow | 100–499 | ● ACTIVE |
| ETEversharp Tool, INC. | Tulsa | — | ● ACTIVE |
Ruhrpumpen, INC. | Tulsa | — | ● ACTIVE |
| SRS & R Compression LLC | Tulsa | 100–499 | ● ACTIVE |
Aaon, INC. | Tulsa | — | ● ACTIVE |
Aberdeen Dynamics L.l.c. | Catoosa | — | ● ACTIVE |
Air Cleaning Technologies, INC. | Broken Arrow | — | ● ACTIVE |
Centrifugal Casting Machine CO. INC | Owasso | — | ● ACTIVE |
Facet (oklahoma) LLC | Tulsa | — | ● ACTIVE |
Machine Tool Specialties, LLC | Tulsa | — | ● ACTIVE |
Osborn Equipment Sales, INC. | Broken Arrow | — | ● ACTIVE |
The G. C. Broach Company | Tulsa | — | ● ACTIVE |
Thomas Energy Systems INC | Tulsa | — | ● ACTIVE |
| TWTulsa Winch Group Twg / Tulsa Winch | Jenks | — | ◐ LIKELY ACTIVE |
| DLD & L Oil Tools | Tulsa | 100–499 | ◐ LIKELY ACTIVE |
| STSolar Turbines Broken Arrow | Broken Arrow | 100–499 | ◐ LIKELY ACTIVE |
| AIAaon INC / 2425 S Yukon Ave | Tulsa | — | ◇ UNVERIFIED |
| BHBaker Hughes, Broken Arrow Facility | Broken Arrow | — | ◇ UNVERIFIED |
| NSNorris Sucker Rods / 4801 W 49th St Norris Sucker Rod Faclt | Tulsa | — | ◇ UNVERIFIED |
| QIQuikwater, INC. | Sand Springs | — | ◇ UNVERIFIED |
| AEArrow Engine Company | Tulsa | 20–99 | ◐ LIKELY ACTIVE |
| HEHalliburton Energy Services, INC. - Tulsa, Ok | Tulsa | — | ◐ LIKELY ACTIVE |
| LULevare Us, INC. | Tulsa | 100–499 | ◐ LIKELY ACTIVE |
| MMMingo Manufacturing | Owasso | 20–99 | ◐ LIKELY ACTIVE |
| MMMcelroy Mfg-admiral Facility | Tulsa | — | ◐ LIKELY ACTIVE |
| RIRamsey Ind / Ramsey Industries | Tulsa | — | ◐ LIKELY ACTIVE |
| AEAcme Environmental | Tulsa | — | ◇ UNVERIFIED |
A G Equipment Company - Hemlocke Site | Broken Arrow | — | ◇ UNVERIFIED |
| CTCentrilift Tulsa | Tulsa | — | ◇ UNVERIFIED |
| DLD & L Manufacturing, INC. | Tulsa | — | ◇ UNVERIFIED |
| GDGardner Denver INC. | Tulsa | — | ◇ UNVERIFIED |
Greenheck Fan CORP | Tulsa | — | ◇ UNVERIFIED |
| TCTerex CORP Unit Rig Div | Tulsa | — | ◇ UNVERIFIED |
| 1180-Tulsa | Broken Arrow | 1–19 | ◐ LIKELY ACTIVE |
| AIAAON, Inc. | Tulsa | 500+ | ◐ LIKELY ACTIVE |
| ACAuto Crane Company | Tulsa | 100–499 | ◐ LIKELY ACTIVE |
| BIBlackhawk Industrial Distribution INC | Tulsa | — | ◐ LIKELY ACTIVE |
| BTBranch #11 Tulsa | Tulsa | 1–19 | ◐ LIKELY ACTIVE |
| BABroken Arrow, OK | Broken Arrow | 100–499 | ◐ LIKELY ACTIVE |
Crane 1 Services - Tulsa Service | Sand Springs | 1–19 | ◐ LIKELY ACTIVE |
| CECRC Evans Tulsa | Tulsa | 20–99 | ◐ LIKELY ACTIVE |
| DEDarby Equipment Company | Tulsa | 20–99 | ◐ LIKELY ACTIVE |
| GEGD Energy Products - Tulsa | Tulsa | 100–499 | ◐ LIKELY ACTIVE |
| HTH&L Tooth | Tulsa | 20–99 | ◐ LIKELY ACTIVE |
| MMMickelson Metal Works, LLC | Tulsa | 1–19 | ◐ LIKELY ACTIVE |
| RHRL Hudson and Company | Broken Arrow | 100–499 | ◐ LIKELY ACTIVE |