Lewco INC | Sandusky | OH | Fabricated Metal Product Manufacturing332999 | 500+ | ● ACTIVE |
| MTMeyer Tool, INC. | Cincinnati | OH | Fabricated Metal Product Manufacturing332999 | 500+ | ● ACTIVE |
Ohio Gratings, INC. | Canton | OH | Fabricated Metal Product Manufacturing332312 | 500+ | ● ACTIVE |
Standardaero Component Services, INC | Cincinnati | OH | Fabricated Metal Product Manufacturing332431 | 500+ | ● ACTIVE |
Hyperion Materials & Technologies, INC. | Columbus | OH | Fabricated Metal Product Manufacturing332710 | 500+ | ● ACTIVE |
| TBThyssenkrupp Bilstein of America INC | Hamilton | OH | Fabricated Metal Product Manufacturing332322 | 500+ | ● ACTIVE |
| DPDanfoss Power Solutions Ii, LLC | Van Wert | OH | Fabricated Metal Product Manufacturing332912 | 500+ | ● ACTIVE |
| LTL3Harris Technologies Fuzing & Ordnance Systems | Cincinnati | OH | Fabricated Metal Product Manufacturing332993 | 500+ | ● ACTIVE |
| RTRidge Tool CO | Elyria | OH | Fabricated Metal Product Manufacturing332116 | 500+ | ◐ LIKELY ACTIVE |
| AMAdvics Manufacturing of Ohio INC | Lebanon | OH | Fabricated Metal Product Manufacturing332812 | 500+ | ◐ LIKELY ACTIVE |
| CDChase Durus Industries * | Cincinnati | OH | Fabricated Metal Product Manufacturing332321 | 500+ | ◐ LIKELY ACTIVE |
| TATrivium Aluminum Packaging USA Corporation (0250110920) | Youngstown | OH | Fabricated Metal Product Manufacturing332431 | 500+ | ◐ LIKELY ACTIVE |
| ECEnerfab CORP | Cincinnati | OH | Fabricated Metal Product Manufacturing332312 | 500+ | ◐ LIKELY ACTIVE |
Rittal North America LLC | Urbana | OH | Fabricated Metal Product Manufacturing332119 | 500+ | ◐ LIKELY ACTIVE |
| PCPro-tec Coating Company | Leipsic | OH | Fabricated Metal Product Manufacturing332812 | 500+ | ◐ LIKELY ACTIVE |
| ARAerojet Rocketdyne OH Cincinnati 3975 McMann Rd. ARMS | Cincinnati | OH | Fabricated Metal Product Manufacturing332993 | 500+ | ◐ LIKELY ACTIVE |
| SSteelcraft | Cincinnati | OH | Fabricated Metal Product Manufacturing332321 | 500+ | ◐ LIKELY ACTIVE |
| TPTroy Plant | Troy | OH | Fabricated Metal Product Manufacturing332321 | 500+ | ◐ LIKELY ACTIVE |
| WDWayne Dalton | Mount Hope | OH | Fabricated Metal Product Manufacturing332321 | 500+ | ◐ LIKELY ACTIVE |
| WDWayne Dalton | Mt. Hope | OH | Fabricated Metal Product Manufacturing332321 | 500+ | ◐ LIKELY ACTIVE |