| IMIko Metals | Ennis | TX | — | ◇ UNVERIFIED |
| IPIkon Powder Coating | Anaheim | CA | — | ◇ UNVERIFIED |
| IIIlco Industries | Rancho Dominguez | CA | — | ◇ UNVERIFIED |
| IMIllinois Machine & Tool Works, L.l.c. | Pekin | IL | — | ◇ UNVERIFIED |
| ITIllinois Tools Works Shakeproof Group | Watertown | WI | — | ◇ UNVERIFIED |
| ITIllinois Tool Works INC | Bakersfield | CA | — | ◇ UNVERIFIED |
| ITIllinois Tool Works, INC. | Tucson | AZ | — | ◇ UNVERIFIED |
| IIIlosam Ingraving | Carrollton | TX | — | ◇ UNVERIFIED |
| IIIlten's INC. | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| ICImacc CORP | Dalton | GA | — | ◇ UNVERIFIED |
| IMIMAGE MACHINE and TOOL INC. | Fraser | MI | — | ◇ UNVERIFIED |
| IXImage X | Tualatin | OR | — | ◇ UNVERIFIED |
| IFImagineering Finishing Technologies | South Bend | IN | — | ◇ UNVERIFIED |
| IIImax Industries, INC | Painesville | OH | — | ◇ UNVERIFIED |
| IBImc Bushings Manufacturing | Valencia | CA | — | ◇ UNVERIFIED |
| ITImf Tool CORP | Middle Village | NY | — | ◇ UNVERIFIED |
| IAImg Altair, LLC Subsidiary of Ichor Systems | Fremont | CA | — | ◇ UNVERIFIED |
| ILImmco LLC | North Chesterfield | VA | — | ◇ UNVERIFIED |
| ILImmco LLC | Richmond | VA | — | ◇ UNVERIFIED |
| ILImmco, LLC | Richmond | VA | — | ◇ UNVERIFIED |
| IIImmec, INC. | Social Circle | GA | — | ◇ UNVERIFIED |
| IEImpact Employment INC | Salt Lake City | UT | — | ◇ UNVERIFIED |
 Impact Machine, L.l.c. | Clearfield | UT | — | ◇ UNVERIFIED |
| ISImpact Staffing Corporation | Scottdale | GA | — | ◇ UNVERIFIED |
| IHImpakt Holdings LLC Dba Dmp | Burlingame | CA | — | ◇ UNVERIFIED |
| ICImperial Cal Products | Brea | CA | — | ◇ UNVERIFIED |
| ICImperial Conveying Solutions, LLC | Canton | OH | — | ◇ UNVERIFIED |
| IDImperial Designs, LLC | Millbrook | AL | — | ◇ UNVERIFIED |
| IFImperial Fabricating INC. (closed) | Madison | TN | — | ◇ UNVERIFIED |
| IGImperial Group LP | Chehalis | WA | — | ◇ UNVERIFIED |
| IGImperial Group, Mfg, INC. | Decatur | TX | — | ◇ UNVERIFIED |
| IHImperial Hydraulic Service, INC. | Charleston | WV | — | ◇ UNVERIFIED |
| IMImperial Machine INC | Richmond | MN | — | ◇ UNVERIFIED |
| IMImperial Manufacturing Group USA INC. | Alton | IL | — | ◇ UNVERIFIED |
| IRImperial Rotary Dies | Santa Fe Spgs | CA | — | ◇ UNVERIFIED |
| ISImperial Steel Craft INC | Hillsboro | OR | — | ◇ UNVERIFIED |
| IWImperial Wire Die INC | Mount Vernon | NY | — | ◇ UNVERIFIED |
| IImpreglon | Woonsocket | RI | — | ◇ UNVERIFIED |
| IPImpress Plating & Polishing | Upland | CA | — | ◇ UNVERIFIED |
| IIImprex INC | Milwaukee | WI | — | ◇ UNVERIFIED |
| IAImpulse Air, INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| IAIms Acquisition, LLC. | Tucson | AZ | — | ◇ UNVERIFIED |
| IMI M T Screw Mach Product | Fullerton | CA | — | ◇ UNVERIFIED |
| ISIna Store INC | Tustin | MI | — | ◇ UNVERIFIED |
| IAIncast Asset Mgt. | West Sacramento | CA | — | ◇ UNVERIFIED |
| IIncertec | Minneapolis | MN | — | ◇ UNVERIFIED |
| IIIncom, INC. | Kailua Kona | HI | — | ◇ UNVERIFIED |
| ICIn Control, INC. | Newnan | GA | — | ◇ UNVERIFIED |
| IAIncred a Bull Products, Ltd. Co. | Richmond | KY | — | ◇ UNVERIFIED |
| IAIncred A Bull Products, Ltd. Co. | Richmond | KY | — | ◇ UNVERIFIED |
| IEIndarg Engineering, Inc. | Hawthorne | CA | — | ◇ UNVERIFIED |
| INIndeco North America, INC. | Milford | CT | — | ◇ UNVERIFIED |
 Independence Tooling Solutions | Troy | MI | — | ◇ UNVERIFIED |
| ICIndependent Construction | Roseville | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction | San Ramon | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction | Folsom | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction | Lafayette | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction CO | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction CO | Santa Clarita | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction CO. | Gilroy | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction CO. | Oakland | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction CO. | Brentwood | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction CO. | Castro Valley | CA | — | ◇ UNVERIFIED |
| ICIndependent Construction CO. | Santa Clarita | CA | — | ◇ UNVERIFIED |
| IMIndependent Metal Sales, INC. | Hainesport | NJ | — | ◇ UNVERIFIED |
| IMIndependent Metalworx, Inc. | Ansonia | CT | — | ◇ UNVERIFIED |
| IMIndependent Metalworx, Inc. | Ansonia | CT | — | ◇ UNVERIFIED |
| ISIndependent Solutions & Acquisition LLC | Lynnwood | WA | — | ◇ UNVERIFIED |
| ISIndependent Steel LLC | Manassas | VA | — | ◇ UNVERIFIED |
| IPInDesign Products Inc, | Boise | ID | — | ◇ UNVERIFIED |
| IDIndex Designs Cnc LLC | Chatsworth | CA | — | ◇ UNVERIFIED |
| IMIndiana Model Company Incorporated - Plant 1 | Indianapolis | IN | — | ◇ UNVERIFIED |
| IMIndiana Model Company Incorporated - Plant 2 | Indianapolis | IN | — | ◇ UNVERIFIED |
| ISIndiana Steel and Engineering Corporation | Bedford | IN | — | ◇ UNVERIFIED |
| IPIndianhead Plating INC | Chippewa Falls | WI | — | ◇ UNVERIFIED |
| IRIndian River All-fab, INC. | Vero Beach | FL | — | ◇ UNVERIFIED |
| ITInduction Technology - Apple Valley | Apple Valley | CA | — | ◇ UNVERIFIED |
| IAIndustrial Abrasive Blasting and Coating | Compton | CA | — | ◇ UNVERIFIED |
| IAIndustrial and Commercial Finishing | Johnston | RI | — | ◇ UNVERIFIED |
| ICIndustrial Coating Services INC Dba Gustafson | Minneapolis | MN | — | ◇ UNVERIFIED |
| ICIndustrial Container Services, LLC. | Charlotte | NC | — | ◇ UNVERIFIED |
| ICIndustrial Contractors | Evansville | IN | — | ◇ UNVERIFIED |
| ICIndustrial & Custom Powder Coating, INC. | Decatur | IL | — | ◇ UNVERIFIED |
| IDIndustrial Design & Construction INC | Bakersfield | CA | — | ◇ UNVERIFIED |
| IDIndustrial Design & Fabrication INC | Mcewen | TN | — | ◇ UNVERIFIED |
| IDIndustrial Design Fabrication & Installation, INC. | Sioux City | IA | — | ◇ UNVERIFIED |
| IDIndustrial Die Systems, INC. | Walbridge | OH | — | ◇ UNVERIFIED |
| IDIndustrial Drum Company | Glassboro | NJ | — | ◇ UNVERIFIED |
| IEIndustrial Electroplating Company,inc. | Gastonia | NC | — | ◇ UNVERIFIED |
| IEIndustrial Engraving INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| IEIndustrial Equipment Solutions | Corona | CA | — | ◇ UNVERIFIED |
| IFIndustrial Fabricating INC. | East Syracuse | NY | — | ◇ UNVERIFIED |
| IFIndustrial Fabricating Systems INC | Milford | MI | — | ◇ UNVERIFIED |
| IFIndustrial Fabrication Corporation | Saint Martinville | LA | — | ◇ UNVERIFIED |
| IFIndustrial Fabrication Services INC | Lake Crystal | MN | — | ◇ UNVERIFIED |
| IFIndustrial Fabrication Services INC | Lake Crystal | MN | — | ◇ UNVERIFIED |
| IFIndustrial Fabrication Services, LLC | Sand Springs | OK | — | ◇ UNVERIFIED |
| IFIndustrial Fabricators | Gastonia | NC | — | ◇ UNVERIFIED |
| IFIndustrial Fabricators INC. | Gastonia | NC | — | ◇ UNVERIFIED |
| IFIndustrial Fabricators, INC. | Gastonia | NC | — | ◇ UNVERIFIED |
