| HBHexion Brady | Brady | TX | — | ◇ UNVERIFIED |
| HIHexion INC. - Batesville | Batesville | AR | — | ◇ UNVERIFIED |
| HSHexion Specialty Chemicals INC. | Matteson | IL | — | ◇ UNVERIFIED |
| HSHf Scientific INC | Fort Myers | FL | — | ◇ UNVERIFIED |
| HWHickman, Williams & Company of Kentucky -- Casting Materials Division | Chattanooga | TN | — | ◇ UNVERIFIED |
| HDHighland Distillers INC | Culver | OR | — | ◇ UNVERIFIED |
| HIHighland International Incorporated | Boone | NC | — | ◇ UNVERIFIED |
| HWHighline Warren | Dallas | TX | — | ◇ UNVERIFIED |
| HWHighline Warren LLC | Walterboro | SC | — | ◇ UNVERIFIED |
| HWHighline Warren, Llc- Sparks Facility | Sparks | NV | — | ◇ UNVERIFIED |
| HBHill Bros Chemical CO | Amboy | CA | — | ◇ UNVERIFIED |
| HCHill Chemical, Inc. | Lakeland | FL | — | ◇ UNVERIFIED |
| HCHillside Chemical | Buffalo Lake | MN | — | ◇ UNVERIFIED |
| HPHi Performance Coatings INC | Honolulu | HI | — | ◇ UNVERIFIED |
| HHirshfields | Elk River | MN | — | ◇ UNVERIFIED |
| HPHirshfields Paint Manufacturing INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| HCH-i-s Coatings | Oklahoma City | OK | — | ◇ UNVERIFIED |
| HIHisco INC - Aerocolors | Lake City | FL | — | ◇ UNVERIFIED |
| HCHitachi Chemical Dupont Micrsystems LLC | Parlin | NJ | — | ◇ UNVERIFIED |
| HKH & K Charcoal-h & K Charcoal | Licking | MO | — | ◇ UNVERIFIED |
| HHHln Holding LLC | Bensenville | IL | — | ◇ UNVERIFIED |
| HHmc | Madera | CA | — | ◇ UNVERIFIED |
| HRHNWH Real Estate, LLC | Omaha | NE | — | ◇ UNVERIFIED |
| HPHoehn Plastics Incorporated | Poseyville | IN | — | ◇ UNVERIFIED |
| HCHoffers's Coatings , INC. | Wausau | WI | — | ◇ UNVERIFIED |
| HMHogan Mfg INC | Escalon | CA | — | ◇ UNVERIFIED |
| HHoh | Greendale | WI | — | ◇ UNVERIFIED |
| HWH-o-h Water Technology INC | Walled Lake | MI | — | ◇ UNVERIFIED |
| HWHoh Water Technology, INC. | Tea | SD | — | ◇ UNVERIFIED |
| HTHoimyung Texas | Beaumont | TX | — | ◇ UNVERIFIED |
| HSHoliday Sales INC | Rockford | MN | — | ◇ UNVERIFIED |
| HLHone LLC | Washington | UT | — | ◇ UNVERIFIED |
| HNHoneytown North Building Former Elastikote | Smithville | OH | — | ◇ UNVERIFIED |
| HIHoneywell International | Santa Clara | CA | — | ◇ UNVERIFIED |
| HIHoneywell International Inc-claymont | Claymont | DE | — | ◇ UNVERIFIED |
| HIHostelling International | San Francisco | CA | — | ◇ UNVERIFIED |
| HMHowell Mouldings | New Century | KS | — | ◇ UNVERIFIED |
 Huberd Shoe Grease Company, L.l.c. | Snowflake | AZ | — | ◇ UNVERIFIED |
| HUHubergroup USA INC | Kankakee | IL | — | ◇ UNVERIFIED |
| HIHubot, Inc. | South Bend | IN | — | ◇ UNVERIFIED |
| HCHudson Color Concentrates INC | Hudson | NH | — | ◇ UNVERIFIED |
 Huntington Ingalls Industries - Newport News Shipbuilding | Hampton | VA | — | ◇ UNVERIFIED |
| HIHuntington Ingalls Mission Technologies | Willowbrook | IL | — | ◇ UNVERIFIED |
| HCHuntsman Corporation - the Woodlands Corporate Site | The Woodlands | TX | — | ◇ UNVERIFIED |
| HEHydratech Engineered Products LLC | Cincinnati | OH | — | ◇ UNVERIFIED |
| HCHydrite Chemical CO. | Laurens | SC | — | ◇ UNVERIFIED |
| HHydrochem | Detroit | MI | — | ◇ UNVERIFIED |
| HLHydro-Dip, LLC | Baker City | OR | — | ◇ UNVERIFIED |
| HFHydro Foam Techonlogy, INC. | Perkins | OK | — | ◇ UNVERIFIED |
| HFHyfe Foods | San Francisco | CA | — | ◇ UNVERIFIED |
| HPHy-klas Paints INC | Louisville | KY | — | ◇ UNVERIFIED |
| HCHytek Coatings, INC. (1409010844) | Middletown | OH | — | ◇ UNVERIFIED |
| I9I 90 Express Finishing Spokane Valley | Spokane Valley | WA | — | ◇ UNVERIFIED |
| IOIah Oregon LLC | Medford | OR | — | ◇ UNVERIFIED |
| ICIce Companies, INC Dba Lt Russ Manufacturing | Wilmington | NC | — | ◇ UNVERIFIED |
| IIcf | Richmond | CA | — | ◇ UNVERIFIED |
| IPIci Paints | South San Francisco | CA | — | ◇ UNVERIFIED |
| IFIcon Foods | Portland | OR | — | ◇ UNVERIFIED |
| ICIconx Chemicals | Canonsburg | PA | — | ◇ UNVERIFIED |
| IUIcool USA Incorporated | Hartselle | AL | — | ◇ UNVERIFIED |
| ICIcp Construction | Inverness | FL | — | ◇ UNVERIFIED |
| IIIcp Industrial - Birdsboro | Birdsboro | PA | — | ◇ UNVERIFIED |
| IPIdeal Paint Works LLC | Ladysmith | WI | — | ◇ UNVERIFIED |
| ICIdi Composites International | Noblesville | IN | — | ◇ UNVERIFIED |
| IIdic-sdc | Belle Fourche | SD | — | ◇ UNVERIFIED |
| ISIdic Specialty Drilling Chemicals LLC | Belle Fourche | SD | — | ◇ UNVERIFIED |
| IBIgm Biosciences INC | Mountain View | CA | — | ◇ UNVERIFIED |
| IMIgp Methanol LLC - Gulf Coast Methanol Complex | Myrtle Grove | LA | — | ◇ UNVERIFIED |
| IBIllini Bio-energy LLC | Hartsburg | IL | — | ◇ UNVERIFIED |
| IBIllinois Biodiesel CO LLC | Chicago | IL | — | ◇ UNVERIFIED |
| IBIllinois Biofuel Group LLC | Princeton | IL | — | ◇ UNVERIFIED |
| ITIllinois Tool Works INC - Drawform | Zeeland | MI | — | ◇ UNVERIFIED |
| ITImmunochemistry Technologies LLC | Minneapolis | MN | — | ◇ UNVERIFIED |
| ICImpact Chemical Technologies Midland Facility | Midland | TX | — | ◇ UNVERIFIED |
| ISImpact Staffing Corporation | Clarkston | GA | — | ◇ UNVERIFIED |
| IMImperial Marble | San Antonio | TX | — | ◇ UNVERIFIED |
| IPImperial Paint | Portland | OR | — | ◇ UNVERIFIED |
| IPImperial Plastics LLC | Norcross | GA | — | ◇ UNVERIFIED |
| ISImperial Surface Technologies, Inc. | Bellflower | CA | — | ◇ UNVERIFIED |
| ISIncrete Sys INC | Odessa | FL | — | ◇ UNVERIFIED |
| IOIndependence Oilfield Chemicals Pleasanton Facilit | Pleasanton | TX | — | ◇ UNVERIFIED |
| IPIndiana Powder Coatings Incorporated | Brazil | IN | — | ◇ UNVERIFIED |
| IRIndian River Biodiesel | Fort Pierce | FL | — | ◇ UNVERIFIED |
| IAIndustrial Anodizing Co., INC. | Indianapolis | IN | — | ◇ UNVERIFIED |
| ICIndustrial Chemical Products W INC | City of Industry | CA | — | ◇ UNVERIFIED |
| ICIndustrial Chem Prod /west INC | Industry | CA | — | ◇ UNVERIFIED |
| IDIndustrial Dielectrics Incorporated Dba Idi Composites International | Noblesville | IN | — | ◇ UNVERIFIED |
| IEIndustrial Enameling CO | Baldwin Park | CA | — | ◇ UNVERIFIED |
| IMIndustrialex Manufacturing, CORP. | Arvada | CO | — | ◇ UNVERIFIED |
| IFIndustrial Finishing Prods INC | Brooklyn | NY | — | ◇ UNVERIFIED |
| IFIndustrial Finishing Prods INC | Brooklyn | NY | — | ◇ UNVERIFIED |
| IFIndustrial Finishing Products INC | Richmond Hill | NY | — | ◇ UNVERIFIED |
| IFIndustrial Finishing Specialists, LLC | Watkinsville | GA | — | ◇ UNVERIFIED |
| ISIndustrial Specialty Chemicals INC | Harvey | IL | — | ◇ UNVERIFIED |
| IGIndustry Grade Coatings INC | San Fernando | CA | — | ◇ UNVERIFIED |
| IInduthane | Manteca | CA | — | ◇ UNVERIFIED |
| IUInfineum USA LP | Linden | NJ | — | ◇ UNVERIFIED |
| ILInfinity Ltl | Swedesboro | NJ | — | ◇ UNVERIFIED |
| IAIngevity Arkansas, LLC | Crossett | AR | — | ◇ UNVERIFIED |
| IVIngevity Virginia Corporation - Wickliffe Carbon Plant | Wickliffe | KY | — | ◇ UNVERIFIED |
