Barnes Group INC | West Chester | — | ● ACTIVE |
Bescast, INC. | Willoughby | 100–499 | ● ACTIVE |
Cmbf Products INC | Medina | 100–499 | ● ACTIVE |
| CRComponent Repair Technologies, INC. | Mentor | 100–499 | ● ACTIVE |
| CCCrane CO Lear Romec Div | Elyria | 100–499 | ● ACTIVE |
Drt Aerospace LLC | Sidney | 20–99 | ● ACTIVE |
| FTFerco Tech, LLC | Franklin | 20–99 | ● ACTIVE |
General Tool Company | Cincinnati | 100–499 | ● ACTIVE |
Gerling & Associates, INC. | Sunbury | 20–99 | ● ACTIVE |
Hamlin Newco, LLC | Akron | 20–99 | ● ACTIVE |
| JWJohnson Welded Products INC | Urbana | 100–499 | ● ACTIVE |
Manifold & Phalor INC | Canal Winchester | — | ● ACTIVE |
Maverick Molding CO. | Blue Ash | — | ● ACTIVE |
| NANeaton Auto Products Manufacturing INC | Eaton | 500+ | ● ACTIVE |
Nelson Manufacturing CO | Ottawa | 20–99 | ● ACTIVE |
| OSOkamoto Sandusky Manufacturing, LLC | Sandusky | 100–499 | ● ACTIVE |
Palfinger Usa, LLC | Tiffin | 100–499 | ● ACTIVE |
| PTPas Technologies INC | Hillsboro | — | ● ACTIVE |
Pax Machine Works INC | Celina | 100–499 | ● ACTIVE |
| PAPcc Airfoils LLC Smp INC | Wickliffe | 100–499 | ● ACTIVE |
| SASanoh America, INC. | Findlay | 100–499 | ● ACTIVE |
Standardaero Component Services, INC | Cincinnati | 500+ | ● ACTIVE |
Superalloy Manufacturing Solutions Corporation | Cincinnati | 20–99 | ● ACTIVE |
Sutphen CORP | Dublin | 100–499 | ● ACTIVE |
| TITenneco INC | Napoleon | 100–499 | ● ACTIVE |
Tribco Incorporated | Warrensville Heights | — | ● ACTIVE |
Tronair, INC. | Swanton | 100–499 | ● ACTIVE |
Achilles Aerospace Products Incorporated | Twinsburg | — | ● ACTIVE |
| AAeroControlex | South Euclid | 100–499 | ● ACTIVE |
Aircraft Wheel and Brake, LLC | Avon | 100–499 | ● ACTIVE |
American Technical Coatings, INC. | Westlake | — | ● ACTIVE |
Apollo American INC. | Mentor | — | ● ACTIVE |
| AAAti Aviation Services LLC | Cleveland | 20–99 | ● ACTIVE |
Auto-valve, INC | Dayton | 20–99 | ● ACTIVE |
Beehive Industries LLC | Loveland | — | ● ACTIVE |
| BCBendix Commercial Vehicle Systems LLC | Avon | 500+ | ● ACTIVE |
| BIBraun Industries, INC. | Van Wert | 100–499 | ● ACTIVE |
Bullen Ultrasonics, INC. | Eaton | 100–499 | ● ACTIVE |
Commercial Vehicle Group, INC. | New Albany | 100–499 | ● ACTIVE |
Cotsworks INC | Highland Heights | 100–499 | ● ACTIVE |
Cutting Dynamics, LLC | Avon | — | ● ACTIVE |
Driverge Vehicle Innovations, LLC | Akron | 100–499 | ● ACTIVE |
Dysinger INC | Dayton | 20–99 | ● ACTIVE |
Ellis & Watts Global Industries, INC | Batavia | — | ● ACTIVE |
Endera Motors, LLC | Ottawa | 100–499 | ● ACTIVE |
| EMEngineered Mobile Solutions INC | Batavia | 20–99 | ● ACTIVE |
Farber Specialty Vehicles, INC | Reynoldsburg | 100–499 | ● ACTIVE |
Federal Equipment CO | Cincinnati | — | ● ACTIVE |
| GAGe Aviation Systems LLC | Vandalia | 100–499 | ● ACTIVE |
| GDGeneral Dynamics Land Systems INC. | Lima | 500+ | ● ACTIVE |