| IWInstantheat Wood Pellets, INC. | Addison | NY | — | ◇ UNVERIFIED |
| IPInstant Products INC. | Louisville | KY | — | ◇ UNVERIFIED |
| IMInstinctive Metals LLC | Novi | MI | — | ◇ UNVERIFIED |
| IPInstitutional Products, INC. | Homestead | FL | — | ◇ UNVERIFIED |
| ITInstitutional Tops Company | Oakboro | NC | — | ◇ UNVERIFIED |
| ITInsulation Technology Corporation | Frederick | CO | — | ◇ UNVERIFIED |
| ISIntec Services,inc. | Anaheim | CA | — | ◇ UNVERIFIED |
| ICIntegra Ci INC. | Anasco | PR | — | ◇ UNVERIFIED |
| IIIntegral Innovations | Del Rey Oaks | CA | — | ◇ UNVERIFIED |
 Integrated 3D, LLC | The Dalles | OR | — | ◇ UNVERIFIED |
| IPIntegrated Packaging Solutions, LLC | Wheat Ridge | CO | — | ◇ UNVERIFIED |
| IWIntegrated Wood Components, INC. | Deposit | NY | — | ◇ UNVERIFIED |
| IWIntegra Woodworks, INC. | Midfield | AL | — | ◇ UNVERIFIED |
| IAIntegrity Architectural Millwork INC | Nashville | TN | — | ◇ UNVERIFIED |
| ICIntegrity Cabinets, LLC | Lineville | AL | — | ◇ UNVERIFIED |
| IIIntegrity Industries LLC | Bend | OR | — | ◇ UNVERIFIED |
| IIIntegrity Interests LLC | Indianapolis | IN | — | ◇ UNVERIFIED |
| INIntegrity Nutraceuticals INC | Spring Hill | TN | — | ◇ UNVERIFIED |
| ITIntegrity Timber Frame LLC | Estacada | OR | — | ◇ UNVERIFIED |
| ISInter-American Service Group LLC | Hialeah | FL | — | ◇ UNVERIFIED |
| ICIntercem Corporation | Anaheim | CA | — | ◇ UNVERIFIED |
| IIIntercon INC | Salt Lake City | UT | — | ◇ UNVERIFIED |
| IUInterfor U.s. INC. | Monticello | AR | — | ◇ UNVERIFIED |
| IUInterfor US INC | Molalla | OR | — | ◇ UNVERIFIED |
| IUInterfor US INC | Georgetown | SC | — | ◇ UNVERIFIED |
| IUInterfor U.s. INC. - Thomaston | Thomaston | GA | — | ◇ UNVERIFIED |
| ICInterior Components Group, Inc. | Saint Cloud | MN | — | ◇ UNVERIFIED |
| ICInterior Components Group INC | Saint Cloud | MN | — | ◇ UNVERIFIED |
| IRInterior Resources | Canoga Park | CA | — | ◇ UNVERIFIED |
| ITInterior Trim & Supply Company, LLC | Colorado Springs | CO | — | ◇ UNVERIFIED |
| IWInterior Wood Millwork & Cabinetry | San Diego | CA | — | ◇ UNVERIFIED |
| IWInterior Wood Specialties Inc | High Point | NC | — | ◇ UNVERIFIED |
| ITIntermont Terminals INC | Lexington | KY | — | ◇ UNVERIFIED |
| IPIntermountain Pallet Company LLC | Hyde Park | UT | — | ◇ UNVERIFIED |
| ISIntermountain Shutters & Blinds LLC | Midvale | UT | — | ◇ UNVERIFIED |
| IAInternational Aluminum CORP Dba International Win | Hayward | CA | — | ◇ UNVERIFIED |
| IBInternational Business Materials LLC Dba International Wood Products LLC | Cloverdale | CA | — | ◇ UNVERIFIED |
| ICInternational Closet Center, Inc | Medley | FL | — | ◇ UNVERIFIED |
| ICInternational Closet Center, Inc. | Medley | FL | — | ◇ UNVERIFIED |
| ICInternational Closet Center INC | Medley | FL | — | ◇ UNVERIFIED |
| ICInternational Custom Wigs Inc | Brooklyn | NY | — | ◇ UNVERIFIED |
| IFInternational Floors of American Centiva | Florence | AL | — | ◇ UNVERIFIED |
| IGInternational Game Technology | Roseville | CA | — | ◇ UNVERIFIED |
| IGInternational Greenscapes LLC | San Marcos | CA | — | ◇ UNVERIFIED |
| IGInternational Greenscapes LLC | San Marcos | CA | — | ◇ UNVERIFIED |
| IIInternational Innovations, INC. D/b/a Int'lhangers | Portland | TN | — | ◇ UNVERIFIED |
| IPInternational Pallets INC | Gardena | CA | — | ◇ UNVERIFIED |
| IPInternational Pallets INC | Tulare | CA | — | ◇ UNVERIFIED |
| IPInternational Paper CO | Yakima | WA | — | ◇ UNVERIFIED |
| IPInternational Paper Company | Gardiner | OR | — | ◇ UNVERIFIED |
