| HLHdi Landing Gear USA INC | Springfield | OH | Transportation Equipment Manufacturing336413 | — | ● ACTIVE |
Jay-em Aerospace Corporation | Cuyahoga Falls | OH | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
Jk-co, LLC | Findlay | OH | Transportation Equipment Manufacturing336510 | 20-99 | ● ACTIVE |
King Bag & Manufacturing CO | Cincinnati | OH | Textile Product Mills314910 | 20-99 | ● ACTIVE |
King Kutter Ii INC | Gallipolis | OH | Transportation Equipment Manufacturing336212 | 20-99 | ● ACTIVE |
| KBKnott Brake CO | Lodi | OH | Fabricated Metal Product Manufacturing332812 | — | ● ACTIVE |
Magellan Aerospace, Middletown, INC | Middletown | OH | Transportation Equipment Manufacturing336412 | 100-499 | ● ACTIVE |
Metal Forming & Coining LLC | Maumee | OH | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
| MTMeyer Tool, INC. | Cincinnati | OH | Fabricated Metal Product Manufacturing332999 | 500+ | ● ACTIVE |
| MRMt R&o LLC | Cincinnati | OH | Transportation Equipment Manufacturing336412 | 20-99 | ● ACTIVE |
National Machine Company | Stow | OH | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
Prospect Mold & Die Company | Cuyahoga Falls | OH | Machinery Manufacturing333511 | 100-499 | ● ACTIVE |
| SPSaint-gobain Performance Plastics Corporation | Ravenna | OH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ● ACTIVE |
Schneller LLC | Kent | OH | Plastics and Rubber Products Manufacturing326130 | 100-499 | ● ACTIVE |
| SCSelecteon Corporation | Columbus | OH | Transportation Equipment Manufacturing336413 | — | ● ACTIVE |
Sierra Nevada Company, LLC | Vandalia | OH | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
Soundwich, INC | Cleveland | OH | Transportation Equipment Manufacturing336211 | — | ● ACTIVE |
Superior Marine Ways, INC | South Point | OH | Transportation Equipment Manufacturing336611 | — | ● ACTIVE |
Tac Industries INC | Springfield | OH | Textile Product Mills314999 | 100-499 | ● ACTIVE |
Theiss Uav Solutions, LLC | North Benton | OH | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
The Timken Company | North Canton | OH | Fabricated Metal Product Manufacturing332991 | — | ● ACTIVE |
| TBThyssenkrupp Bilstein of America INC | Hamilton | OH | Fabricated Metal Product Manufacturing332322 | 500+ | ● ACTIVE |
Tomco Machining, INC. | Miamisburg | OH | Transportation Equipment Manufacturing336412 | — | ● ACTIVE |
Triumph Thermal Systems, LLC | Forest | OH | Transportation Equipment Manufacturing336412 | — | ● ACTIVE |
| VMVerhoff Machine & Welding, INC. | Continental | OH | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
Welded Ring Products CO. | Cleveland | OH | Transportation Equipment Manufacturing336412 | — | ● ACTIVE |
Wulco INC | Cincinnati | OH | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
| AGAerocontrolex Group, INC. | Painesville | OH | Fabricated Metal Product Manufacturing332912 | — | ● ACTIVE |
Aero Propulsion Support, INC. | Harrison | OH | Transportation Equipment Manufacturing336412 | — | ● ACTIVE |
| AIAirstream INC | Jackson Center | OH | Transportation Equipment Manufacturing336214 | 500+ | ● ACTIVE |
Airwolf Aerospace LLC | Middlefield | OH | Transportation Equipment Manufacturing336413 | — | ● ACTIVE |
Alek Industries INC | Beavercreek | OH | Computer and Electronic Product Manufacturing334418 | — | ● ACTIVE |
Allen Aircraft Products INC | Ravenna | OH | Transportation Equipment Manufacturing336413 | — | ● ACTIVE |
American Apex Corporation | Delaware | OH | Transportation Equipment Manufacturing336992 | — | ● ACTIVE |
| AFAmerican Friction Technologies LLC | Cleveland | OH | Transportation Equipment Manufacturing336340 | — | ● ACTIVE |
| ASAmerican Shipbuilding Corporation | Cleveland | OH | Transportation Equipment Manufacturing336611 | — | ● ACTIVE |
Angel Aerial Systems INC. | Cincinnati | OH | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
Avari Aero LLC | Cincinnati | OH | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |
Axillon Aerospace (erlanger), LLC | Cincinnati | OH | Transportation Equipment Manufacturing336412 | — | ● ACTIVE |
Barometer Xploration Tech, LLC | Ostrander | OH | Transportation Equipment Manufacturing336999 | — | ● ACTIVE |
Brads Aircraft LLC | Batavia | OH | Transportation Equipment Manufacturing336413 | — | ● ACTIVE |
Brothers Body and Equipment, LLC | Galion | OH | Transportation Equipment Manufacturing336212 | — | ● ACTIVE |
Buckeye Trailer & Fab Company LLC | Mechanicstown | OH | Transportation Equipment Manufacturing336212 | — | ● ACTIVE |
Caddis Technologies, INC. | Hilliard | OH | Transportation Equipment Manufacturing336611 | — | ● ACTIVE |
Clarke Power Services, INC | Cincinnati | OH | Transportation Equipment Manufacturing336350 | — | ● ACTIVE |
Clarke Power Services, INC. | Huber Heights | OH | Transportation Equipment Manufacturing336350 | — | ● ACTIVE |
Cleveland Tank & Supply INC | Bedford | OH | Transportation Equipment Manufacturing336390 | — | ● ACTIVE |
Design Engineering INC | Avon Lake | OH | Transportation Equipment Manufacturing336390 | — | ● ACTIVE |
| DRDisaster Response Solutions, INC. | Loveland | OH | Transportation Equipment Manufacturing336212 | — | ● ACTIVE |
Drone Express, INC | Dayton | OH | Transportation Equipment Manufacturing336411 | — | ● ACTIVE |