Auto-valve, INC | Dayton | 20–99 | ● ACTIVE |
Dysinger INC | Dayton | 20–99 | ● ACTIVE |
| GAGe Aviation Systems LLC | Vandalia | 100–499 | ● ACTIVE |
Gmd Industries LLC | Dayton | — | ● ACTIVE |
Sierra Nevada Company, LLC | Vandalia | — | ● ACTIVE |
Tomco Machining, INC. | Miamisburg | — | ● ACTIVE |
Clarke Power Services, INC. | Huber Heights | — | ● ACTIVE |
Drone Express, INC | Dayton | — | ● ACTIVE |
| EAEnjet Aero Dayton INC | Dayton | 100–499 | ● ACTIVE |
Eti Tech LLC | Dayton | — | ● ACTIVE |
Evenflo CO INC | Miamisburg | — | ● ACTIVE |
Flow Dry Technology, INC | Brookville | — | ● ACTIVE |
K E Rose CO LLC | Dayton | — | ● ACTIVE |
Reliable Transmission Service - Midwest, INC. | Dayton | — | ● ACTIVE |
Strixdrones USA INC | Dayton | — | ● ACTIVE |
Trojon Gear INC | Dayton | — | ● ACTIVE |
| DGDayton-phoenix Group INC | Dayton | 100–499 | ◐ LIKELY ACTIVE |
| DWDayton Wheel Concepts INC | Dayton | 20–99 | ◐ LIKELY ACTIVE |
| MMancor | Dayton | 100–499 | ◐ LIKELY ACTIVE |
| MBMahle Behr Dayton LLC (0857040734) | Dayton | — | ◇ UNVERIFIED |
| CVCerta Vandalia, LLC. (0857170126) | Vandalia | — | ◐ LIKELY ACTIVE |
| GAGe Aviation Systems, LLC | Dayton | — | ◐ LIKELY ACTIVE |
| JAJoby Aviation Dayton | Vandalia | 1–19 | ◐ LIKELY ACTIVE |
| OFOerlikon Friction Systems (us) INC. | Dayton | 20–99 | ◐ LIKELY ACTIVE |
| DADelphi Ahg Kettering Ops | Kettering | — | ◇ UNVERIFIED |
| DADelphi Automotive Systems LLC - Dayton Plant 3 (0857040017) | Dayton | — | ◇ UNVERIFIED |
| DADelphi Automotive Systems Needmore Operations (0857040018) | Dayton | — | ◇ UNVERIFIED |
| DEDelphi Energy & Chassis Systems - Vandalia (0857170125) | Vandalia | — | ◇ UNVERIFIED |
| DLDph-das Llc, Home Avenue | Dayton | — | ◇ UNVERIFIED |
| DADriv Automotive INC. (0857080148) | Kettering | — | ◇ UNVERIFIED |
| ECEnginetics CORP | Huber Heights | — | ◇ UNVERIFIED |
| EMErnst Metal Technologies LLC | Moraine | — | ◇ UNVERIFIED |
| GMGeneral Motors Moraine Assembly | Moraine | — | ◇ UNVERIFIED |
| MPMccauley Propeller Systems, INC | Vandalia | — | ◇ UNVERIFIED |
| PAPremier Aviation Services | Vandalia | — | ◇ UNVERIFIED |
| SISelect Industries Corporation (0857045020) | Dayton | — | ◇ UNVERIFIED |
| 1L1898 Lkq Cvc | Kettering | 20–99 | ◐ LIKELY ACTIVE |
| BDBlythes' Delivery and Transit, LLC | Dayton | — | ◐ LIKELY ACTIVE |
| CICannew International, LLC | Dayton | — | ◐ LIKELY ACTIVE |
| CSCst Support Services LLC | Dayton | — | ◐ LIKELY ACTIVE |
| DDayton | Miamisburg | 20–99 | ◐ LIKELY ACTIVE |
| DADefense and Systems UD EPISCenter | Dayton | 100–499 | ◐ LIKELY ACTIVE |
| DADefense and Systems Vandalia OH | Vandalia | 100–499 | ◐ LIKELY ACTIVE |
| LFLacks Forgeline LLC | Dayton | 20–99 | ◐ LIKELY ACTIVE |
| LTLawrence Technologies INC | Dayton | — | ◐ LIKELY ACTIVE |
| LCLORD Corporation - Dayton | Dayton | 100–499 | ◐ LIKELY ACTIVE |
| MBMahle Behr Dayton | 1600 Webster Street Dayton, Ohio | 500+ | ◐ LIKELY ACTIVE |
| MIMillat Industries, CORP. | Kettering | — | ◐ LIKELY ACTIVE |
| NNgas-oh12 | Kettering | 20–99 | ◐ LIKELY ACTIVE |
| SSSelecttech Services Corporation | Dayton | — | ◐ LIKELY ACTIVE |