| CTCo-AX Technology Inc | Solon | OH | Computer and Electronic Product Manufacturing334418 | 100-499 | ◐ LIKELY ACTIVE |
| CICoherent, Inc | Beavercreek | OH | Computer and Electronic Product Manufacturing334510 | 1-19 | ◐ LIKELY ACTIVE |
| CDCurtiss-Wright DS, Inc. d/b/a Curtiss-Wright C5ISR Data Solutions | Fairborn | OH | Computer and Electronic Product Manufacturing334511 | 20-99 | ◐ LIKELY ACTIVE |
| DSDcm Soundex INC | Dayton | OH | Computer and Electronic Product Manufacturing334310 | — | ◐ LIKELY ACTIVE |
| DSDeal Solutions LLC | Columbus | OH | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| DNDiebold Nixdorf NC Orchard Ave DNO MFG | North Canton | OH | Computer and Electronic Product Manufacturing334118 | 20-99 | ◐ LIKELY ACTIVE |
| DSDm Smartworx LLC | Massillon | OH | Computer and Electronic Product Manufacturing334418 | — | ◐ LIKELY ACTIVE |
| EMEco Mercantile Corporation | Cincinnati | OH | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| EMElectro Magwave INC | Twinsburg | OH | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| EAEMG Automation USA, Inc. | Valley View | OH | Computer and Electronic Product Manufacturing334513 | 1-19 | ◐ LIKELY ACTIVE |
| EWEveryday Wire Technologies | Sidney | OH | Computer and Electronic Product Manufacturing334419 | 20-99 | ◐ LIKELY ACTIVE |
| EMEyas Medical Imaging, Inc. | Cincinnati | OH | Computer and Electronic Product Manufacturing334510 | 20-99 | ◐ LIKELY ACTIVE |
| FFairborn | Fairborn | OH | Computer and Electronic Product Manufacturing334511 | 100-499 | ◐ LIKELY ACTIVE |
| FEFondriest Environmental, INC. | Fairborn | OH | Computer and Electronic Product Manufacturing334513 | — | ▲ REPORTED CLOSED |
| FHFujifilm Healthcare Americas Corporation Macedonia | Macedonia | OH | Computer and Electronic Product Manufacturing334510 | 1-19 | ◐ LIKELY ACTIVE |
| FHFujifilm Healthcare Americas Corporation Macedonia - Highland | Macedonia | OH | Computer and Electronic Product Manufacturing334510 | 1-19 | ◐ LIKELY ACTIVE |
| FHFujifilm Healthcare Americas Corporation Twinsburg - Admin | Twinsburg | OH | Computer and Electronic Product Manufacturing334510 | 1-19 | ◐ LIKELY ACTIVE |
| GAGEHC Aurora OH HCS | Aurora | OH | Computer and Electronic Product Manufacturing334510 | 100-499 | ◐ LIKELY ACTIVE |
| GIGeoCorp, Inc. | Huron | OH | Computer and Electronic Product Manufacturing334513 | 20-99 | ◐ LIKELY ACTIVE |
| GAGlobal Air Entertainment INC | Maple Heights | OH | Computer and Electronic Product Manufacturing334511 | — | ▲ REPORTED CLOSED |
| HCHoneywell Columbus HSEMS | Columbus | OH | Computer and Electronic Product Manufacturing334419 | 100-499 | ◐ LIKELY ACTIVE |
| IOIst Ohio, INC. | Mansfield | OH | Computer and Electronic Product Manufacturing334111 | — | ◐ LIKELY ACTIVE |
| IAITW Air Management | Cincinnati | OH | Computer and Electronic Product Manufacturing334512 | 20-99 | ◐ LIKELY ACTIVE |
| JSJ & S Instruments INC | Springfield | OH | Computer and Electronic Product Manufacturing334515 | — | ◐ LIKELY ACTIVE |
| KIKnick Interface LLC | Milford | OH | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| KIKotasec Incorporated | Dayton | OH | Computer and Electronic Product Manufacturing334290 | — | ◐ LIKELY ACTIVE |
| LILegrand - Independence - OH | Independence | OH | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |
| LOLink Ohio Inc (dba Link Vehicle Commercial Testing Inc) | East Liberty | OH | Computer and Electronic Product Manufacturing334513 | 20-99 | ◐ LIKELY ACTIVE |
| LSLuxium Solutions - Hiram | Hiram | OH | Computer and Electronic Product Manufacturing334519 | 100-499 | ◐ LIKELY ACTIVE |
| MIMaranatha Industries INC | Payne | OH | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| MOMason, OH | Mason | OH | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |
| MIMJM Industries Inc | Fairport Harbor | OH | Computer and Electronic Product Manufacturing334416 | 20-99 | ◐ LIKELY ACTIVE |
| MEMK Enterprises, Inc. | Middlefield | OH | Computer and Electronic Product Manufacturing334418 | 20-99 | ◐ LIKELY ACTIVE |
| NONA Ofc Lorain | Lorain | OH | Computer and Electronic Product Manufacturing334210 | 100-499 | ◐ LIKELY ACTIVE |
| NBNational Biological Corp | Beachwood | OH | Computer and Electronic Product Manufacturing334510 | 20-99 | ◐ LIKELY ACTIVE |
| NHNautilus Hyosung America - Global Security Center | Miamisburg | OH | Computer and Electronic Product Manufacturing334118 | 20-99 | ◐ LIKELY ACTIVE |
| NCNcs Corporation | Columbus | OH | Computer and Electronic Product Manufacturing334516 | — | ◐ LIKELY ACTIVE |
| NTNdc Technologies, INC. | Dayton | OH | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| NNgms-b382 | Cincinnati | OH | Computer and Electronic Product Manufacturing334220 | 100-499 | ◐ LIKELY ACTIVE |
| OOh | Dublin | OH | Computer and Electronic Product Manufacturing334511 | 1-19 | ◐ LIKELY ACTIVE |
| OIOh06 Interconnects - Sealtron | Cincinnati | OH | Computer and Electronic Product Manufacturing334417 | 100-499 | ◐ LIKELY ACTIVE |
| OMOh10 Micropoise | Streetsboro | OH | Computer and Electronic Product Manufacturing334513 | 20-99 | ◐ LIKELY ACTIVE |
| OOOH- OD7 9555 Springboro Pike | Miamisburg | OH | Computer and Electronic Product Manufacturing334511 | 1-19 | ◐ LIKELY ACTIVE |
| OCOnevision CORP | Westerville | OH | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| PLPantronix LLC | Columbus | OH | Computer and Electronic Product Manufacturing334516 | — | ◐ LIKELY ACTIVE |
| PSPaquin Sensors | West Union | OH | Computer and Electronic Product Manufacturing334519 | 20-99 | ◐ LIKELY ACTIVE |
| PFPepperl & Fuchs INC | Twinsburg | OH | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |
| PFPepperl + Fuchs Twinsburg | Twinsburg | OH | Computer and Electronic Product Manufacturing334419 | 100-499 | ◐ LIKELY ACTIVE |
| PHPhilips Healthcare Cleveland | Highland Heights | OH | Computer and Electronic Product Manufacturing334510 | 20-99 | ◐ LIKELY ACTIVE |
| QIQuasonix, INC. | West Chester | OH | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |