| ISIntelligent Steel Solutions, L.l.c. | New Orleans | LA | — | ◇ UNVERIFIED |
| ITIntelligent Tool CORP. | Mooresville | NC | — | ◇ UNVERIFIED |
| IIntelligrated | Cincinnati | OH | — | ◇ UNVERIFIED |
| ISIntelligrated Sources, LLC | Montgomery | NY | — | ◇ UNVERIFIED |
| IIIntellimetal, INC. | Rochester | NY | — | ◇ UNVERIFIED |
| ILIntelliserv LLC | Provo | UT | — | ◇ UNVERIFIED |
| IMIntell Metal Finishing | San Jose | CA | — | ◇ UNVERIFIED |
| IIInteraero INC. | Westlake Village | CA | — | ◇ UNVERIFIED |
| IAInter American Oil Works INC. | Odessa | TX | — | ◇ UNVERIFIED |
| ICIntercem Corporation | Anaheim | CA | — | ◇ UNVERIFIED |
| ICInter-city Contracting, INC | Coventry | RI | — | ◇ UNVERIFIED |
| ITIntercity Truck & Trailer Repair | Albuquerque | NM | — | ◇ UNVERIFIED |
| ISInter-con Security Systems, INC. | Pasadena | CA | — | ◇ UNVERIFIED |
| ITIntercontinental Truck Body, INC | Conrad | MT | — | ◇ UNVERIFIED |
| ICInterface Catheter Solutions | Laguna Niguel | CA | — | ◇ UNVERIFIED |
| ICInterface Catheter Solutions Dba Confluent Medical Technologies | Laguna Niguel | CA | — | ◇ UNVERIFIED |
| IDIntergraded Design Engineering and Analysis Services, INC. | North Canton | OH | — | ◇ UNVERIFIED |
 Interior Services and Design | Fresno | CA | — | ◇ UNVERIFIED |
| IAInterlink Automotive LLC | Novi | MI | — | ◇ UNVERIFIED |
| IIInterlock Industries, INC. | Independence | MO | — | ◇ UNVERIFIED |
| IGIntermetallic Group, LLC | Houston | TX | — | ◇ UNVERIFIED |
| ITIntermet Technical Center | Lynchburg | VA | — | ◇ UNVERIFIED |
| ISIntermodal Serv INC | Wilmington | CA | — | ◇ UNVERIFIED |
| ITIntermont Terminals INC | Lexington | KY | — | ◇ UNVERIFIED |
| IIntermotive | Auburn | CA | — | ◇ UNVERIFIED |
| ICIntermountain Concrete Specialties | Idaho Falls | ID | — | ◇ UNVERIFIED |
| ISIntermountain Superform INC | American Fork | UT | — | ◇ UNVERIFIED |
| IAInternational Automotive Componenets Group North America, INC. | Ft Mcclellan | AL | — | ◇ UNVERIFIED |
| IAInternational Automotive Components | Holmesville | OH | — | ◇ UNVERIFIED |
| IAInternational Automotive Components | Plymouth | MI | — | ◇ UNVERIFIED |
| ICInternational Cargo Equipment | Wilmington | CA | — | ◇ UNVERIFIED |
| ICInternational Concrete Solutions LLC | Traverse City | MI | — | ◇ UNVERIFIED |
| ICInternational Custom Controls | Tulsa | OK | — | ◇ UNVERIFIED |
| ICInternational Custom Wigs Inc | Brooklyn | NY | — | ◇ UNVERIFIED |
| IEInternational Equipment, INC | Gilbert | WV | — | ◇ UNVERIFIED |
| IEInternational Equipment Solutions | Akron | OH | — | ◇ UNVERIFIED |
| IFInternational Foundry Tooling, INC. | El Paso | TX | — | ◇ UNVERIFIED |
| IGInternational Game Technology | Roseville | CA | — | ◇ UNVERIFIED |
| IGInternational Greenscapes LLC | San Marcos | CA | — | ◇ UNVERIFIED |
| IGInternational Greenscapes LLC | San Marcos | CA | — | ◇ UNVERIFIED |
| IIInternational Iron Works LLC | Arvada | CO | — | ◇ UNVERIFIED |
| IMInternational Machine & Tool INC | Hendersonville | TN | — | ◇ UNVERIFIED |
| IMInternational Manufacturers Representatives | Baton Rouge | LA | — | ◇ UNVERIFIED |
| IMInternational Mechanical Services, INC. | Port Aransas | TX | — | ◇ UNVERIFIED |
| IMInternational Medication Syste | South El Monte | CA | — | ◇ UNVERIFIED |
 International Metallurgical Services INC Dba Scarrott Metallurgical Company | Los Angeles | CA | — | ◇ UNVERIFIED |
 International Mold and Production LLC | Kenosha | WI | — | ◇ UNVERIFIED |
| IMInternational Mulch CO INC | Ogden | UT | — | ◇ UNVERIFIED |
| IMInternational Mulch Company, Inc | Bridgeton | MO | — | ◇ UNVERIFIED |
| IMInternational Mulch Company, INC | Godfrey | IL | — | ◇ UNVERIFIED |
| IRInternational Rubber Products, INC | Ontario | CA | — | ◇ UNVERIFIED |
| ISInternational Sign & Design Corporation | Tampa | FL | — | ◇ UNVERIFIED |
| ISInternational Steel & Counterweights LLC | Youngstown | OH | — | ◇ UNVERIFIED |
| ISInternational Steel Framing | League City | TX | — | ◇ UNVERIFIED |
| ISInternational Steel Service Corporation | Compton | CA | — | ◇ UNVERIFIED |
| ISInternational Steel Service Corporation | Los Angeles | CA | — | ◇ UNVERIFIED |
| ITInternational Titanium Corporation | New Brighton | PA | — | ◇ UNVERIFIED |
| ITInternational Tool, INC. | Trempealeau | WI | — | ◇ UNVERIFIED |
| ITInternational Truck & Engine CORP | Chicago | IL | — | ◇ UNVERIFIED |
| IWInternational West, INC Dba Continental Industries | Anaheim | CA | — | ◇ UNVERIFIED |
| IWInternational Wrought Iron Lt | Chino | CA | — | ◇ UNVERIFIED |
| IAInterocitor Assets LLC | Denver | CO | — | ◇ UNVERIFIED |
| IMInterplex Medical, LLC | Milford | OH | — | ◇ UNVERIFIED |
| ILInterrex Labs | Oakland | CA | — | ◇ UNVERIFIED |
| IAInterstate Assembly Systems INC Dba Lodi Truck and Equipment | West Sacramento | CA | — | ◇ UNVERIFIED |
| IAInterstate Auto Dismantlers | Lake Elsinore | CA | — | ◇ UNVERIFIED |
| ICInterstate Castings | Indianapolis | IN | — | ◇ UNVERIFIED |
| IEInterstate Engineering a Div | Anaheim | CA | — | ◇ UNVERIFIED |
| IMInterstate Machine Works | Ringgold | GA | — | ◇ UNVERIFIED |
| IMInterstate Manufacturing INC | Portland | OR | — | ◇ UNVERIFIED |
| ISInterstate Signcrafters, INC. | West Palm Beach | FL | — | ◇ UNVERIFIED |
| ITInterstate Tool Corp | Cleveland | OH | — | ◇ UNVERIFIED |
| ITInterstate Traffic Signs INC | Walker | MN | — | ◇ UNVERIFIED |
| ITInterstate Truck Center LLC | Turlock | CA | — | ◇ UNVERIFIED |
| ITInterstate Truck Center LLC | Stockton | CA | — | ◇ UNVERIFIED |
| IUInterstate Used Parts and Core Corporation | Twentynine Palms | CA | — | ◇ UNVERIFIED |
| IFIntersteel Fabrication INC | Louisville | KY | — | ◇ UNVERIFIED |
| IIntersystems | Omaha | NE | — | ◇ UNVERIFIED |
| ILIntertool, LLC | San Leandro | CA | — | ◇ UNVERIFIED |
| IPInteva Products, LLC. | Brownsville | TX | — | ◇ UNVERIFIED |
| ILInt'l Light Metals Corporation | Los Angeles | CA | — | ◇ UNVERIFIED |
| ISIntl Special Attractions LLC | Puyallup | WA | — | ◇ UNVERIFIED |
| IIIntoximeters INC | Saint Louis | MO | — | ◇ UNVERIFIED |
| IAIntra Aerospace LLC | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| IAIntrepid Automation | San Diego | CA | — | ◇ UNVERIFIED |
 Intrepid Industries, INC. | Lebanon | NJ | — | ◇ UNVERIFIED |
| IPIntrepid Powerboats Yacht Division | Hubert | NC | — | ◇ UNVERIFIED |
| IGIntricate Grinding & Machine Specialties | Norton Shores | MI | — | ◇ UNVERIFIED |
| IMIntricate Manufacturing Company | Lynchburg | VA | — | ◇ UNVERIFIED |
| IBIntuitive B110 | Santa Clara | CA | — | ◇ UNVERIFIED |
| IBIntuitive B 121 | Sunnyvale | CA | — | ◇ UNVERIFIED |
| IRIntuitive Racing Inc. | Oceanside | CA | — | ◇ UNVERIFIED |
| ISIntuitive Surgical | Santa Clara | CA | — | ◇ UNVERIFIED |
| ISIntuitive Surgical INC | Santa Clara | CA | — | ◇ UNVERIFIED |
| ILIntuvie LLC | Natick | MA | — | ◇ UNVERIFIED |
| IRInvacare Respiratory Prods Group | Sanford | FL | — | ◇ UNVERIFIED |
| IPInvalid Portable Geo-blaster | Sheridan | WY | — | ◇ UNVERIFIED |
| ICInvensys Climate Controls | Long Beach | CA | — | ◇ UNVERIFIED |
| IIInventitives INC | Buffalo | MN | — | ◇ UNVERIFIED |
| ISInventive Safety Solutions LLC | Prescott Valley | AZ | — | ◇ UNVERIFIED |
