| GFGeneral Fabrications CORP. | Sandusky | — | ◇ UNVERIFIED |
| GCGenie Company | Baltic | — | ◇ UNVERIFIED |
| GHG H Cutter Services INC | Toledo | — | ◇ UNVERIFIED |
| GAGlobal Alliance Manufacturing LLC | North Benton | — | ◇ UNVERIFIED |
| GTGlobal Technical Consultants LLC | Youngstown | — | ◇ UNVERIFIED |
| GRGorman Rupp CO | Mansfield | — | ◇ UNVERIFIED |
| GGroeneveld-beka | Miamisburg | — | ◇ UNVERIFIED |
| HIHarrop Industries, INC. | Columbus | — | ◇ UNVERIFIED |
| HCHart & Cooley, INC. | Englewood | — | ◇ UNVERIFIED |
| HEHdt Expeditionary Systems INC (esg) | Geneva | — | ◇ UNVERIFIED |
| HDHedalloy Die CORP | Cleveland | — | ◇ UNVERIFIED |
| HCHiCARB Corporation | Euclid | — | ◇ UNVERIFIED |
| HTHi-tech Tool Corporation | West Chester | — | ◇ UNVERIFIED |
| HMH&m Machine & Tool, LLC | Toledo | — | ◇ UNVERIFIED |
 Hobart Brothers Company | Troy | — | ◇ UNVERIFIED |
| HEHopsco Energy Products, LLC | Middle Point | — | ◇ UNVERIFIED |
| HNHowden North America, INC. | Medina | — | ◇ UNVERIFIED |
| HNHowden North America INC. (0679020075) | New Philadelphia | — | ◇ UNVERIFIED |
| HOHoya Optical Labs of America | Berea | — | ◇ UNVERIFIED |
| HMHr Machine "llc" | Moraine | — | ◇ UNVERIFIED |
| ICImperial Conveying Systems LLC | Canton | — | ◇ UNVERIFIED |
| IDIndustrial Die Systems, INC. | Walbridge | — | ◇ UNVERIFIED |
| IDIndustrial Dynamic Services LLC | Lisbon | — | ◇ UNVERIFIED |
| IMIndustrial Machining Services | Fort Loramie | — | ◇ UNVERIFIED |
| IMIndustrial Machining Services, INC. | Minster | — | ◇ UNVERIFIED |
| ITIndustrial Tube and Steel Corporation | Kent | — | ◇ UNVERIFIED |
| IVInnovative Vending Solutions LLC | Dayton | — | ◇ UNVERIFIED |
| IIntelligrated | Cincinnati | — | ◇ UNVERIFIED |
| IDIntergraded Design Engineering and Analysis Services, INC. | North Canton | — | ◇ UNVERIFIED |
| IEInternational Equipment Solutions | Akron | — | ◇ UNVERIFIED |
| IFItw Food Equipment Group LLC | Sidney | — | ◇ UNVERIFIED |
| JMJames M. and Lisa L. Carr | Newark | — | ◇ UNVERIFIED |
| JCJ. Cullen Earthworks LLC | Galion | — | ◇ UNVERIFIED |
| JMJennmar Mcsweeney, LLC | South Point | — | ◇ UNVERIFIED |
| JMJennmar Mcsweeney, LLC | South Point | — | ◇ UNVERIFIED |
| JPJ.j&w Property Management | Green | — | ◇ UNVERIFIED |
| JOJW of Rocky River Limited | Lorain | — | ◇ UNVERIFIED |
| KEKaufman Engineering Systems, INC | Fremont | — | ◇ UNVERIFIED |
| KWK&C Welding LLC | East Palestine | — | ◇ UNVERIFIED |
| KWK&c Welding LLC | East Palestine | — | ◇ UNVERIFIED |
| KIKeller Industry L.L.C. | Kent | — | ◇ UNVERIFIED |
| KMKimble Manufacturing Company | New Philadelphia | — | ◇ UNVERIFIED |
| KHKraft Heinz Foods Company | Fremont | — | ◇ UNVERIFIED |
| KMKuhns Mfg, LLC | North Bloomfield | — | ◇ UNVERIFIED |
| LHLake Hydraulic Service Company, Inc. | Eastlake | — | ◇ UNVERIFIED |
| LBL.E. Blake Machining LLC | Medina | — | ◇ UNVERIFIED |
| LRLiffey Realty LLC | Maple Heights | — | ◇ UNVERIFIED |
| LTLLC Tbd | Milford | — | ◇ UNVERIFIED |
| LILumberton Industries, Inc. | Brunswick | — | ◇ UNVERIFIED |
| LTLunar Tool & Mold INC | North Royalton | — | ◇ UNVERIFIED |
