| HKH Krevit & Company INC | New Haven | CT | — | ◇ UNVERIFIED |
| HKH Krevit & CO Water Treatment Chemicals | New Haven | CT | — | ◇ UNVERIFIED |
| HCHl-a CO. INC. (honda Lock-america, Inc.) | Bremen | GA | — | ◇ UNVERIFIED |
| HPHl Property Management | Petaluma | CA | — | ◇ UNVERIFIED |
| HNH N Lockwood INC | Redwood City | CA | — | ◇ UNVERIFIED |
| HPHoehn Plastics Incorporated | Poseyville | IN | — | ◇ UNVERIFIED |
| HCHoerbiger Corporation of America, INC | Coral Springs | FL | — | ◇ UNVERIFIED |
| HPHoffer Plastics | South Elgin | IL | — | ◇ UNVERIFIED |
| HPHoffman Precision Plastics, INC. | Blackwood | NJ | — | ◇ UNVERIFIED |
 H-o-h Water Technology, INC. | Germantown | WI | — | ◇ UNVERIFIED |
| HWHolcim - Wellford Facility | Wellford | SC | — | ◇ UNVERIFIED |
| HCHolland Company Bators Garage | Adams | MA | — | ◇ UNVERIFIED |
| HCHolland Company Garage | North Adams | MA | — | ◇ UNVERIFIED |
| HSHolland Stitchcraft, Inc and Brian and Tami Beltman | Holland | MI | — | ◇ UNVERIFIED |
| HIHollowell Industries Doughboy Pools | West Helena | AR | — | ◇ UNVERIFIED |
| HSHolly Springs Plastics LLC | Holly Springs | MS | — | ◇ UNVERIFIED |
| HIHolm Inds Saint Charles Div | Saint Charles | IL | — | ◇ UNVERIFIED |
 Holz Rubber CO INC. | West Jordan | UT | — | ◇ UNVERIFIED |
| HHomalite | New Castle | DE | — | ◇ UNVERIFIED |
| HDHome Design Products | Anderson | IN | — | ◇ UNVERIFIED |
| HVHomeland Vinyl Products | Pinson | AL | — | ◇ UNVERIFIED |
| HVHomeland Vinyl Products, INC. | Ogden | UT | — | ◇ UNVERIFIED |
| HIHomepie, Inc. | Grand Rapids | MI | — | ◇ UNVERIFIED |
| HPHome Products International - North America, INC. | Chicago | IL | — | ◇ UNVERIFIED |
| HPHome Products International - North America, INC. | Chicago | IL | — | ◇ UNVERIFIED |
| HAHon Allsteel - Tupelo Plant | Verona | MS | — | ◇ UNVERIFIED |
| HEHoneywell Electronic Chemicals LLC | Chandler | AZ | — | ◇ UNVERIFIED |
| HIHoneywell, INC. | Arvada | CO | — | ◇ UNVERIFIED |
| HIHoneywell International Inc-claymont | Claymont | DE | — | ◇ UNVERIFIED |
| HPHoneywell Pmt | Baton Rouge | LA | — | ◇ UNVERIFIED |
| HSHoneywell Safety Products | Smithfield | RI | — | ◇ UNVERIFIED |
| HSHoneywell Safety Products | Johnston | RI | — | ◇ UNVERIFIED |
| HBHookup Baits, INC. | San Diego | CA | — | ◇ UNVERIFIED |
| HPHope Plastics CO INC | North Hollywood | CA | — | ◇ UNVERIFIED |
| HCHopkins Chemical | Rome | GA | — | ◇ UNVERIFIED |
| HMHopkins Manufacturing Corporation | Miami | OK | — | ◇ UNVERIFIED |
| HEHoschette Enterprises INC Dba Faribo Mfg CO | Faribault | MN | — | ◇ UNVERIFIED |
| HHospira | Buffalo | NY | — | ◇ UNVERIFIED |
| HEHostler Enterprises, LLC | Glen Rock | PA | — | ◇ UNVERIFIED |
| HBHot Box | Jacksonville | FL | — | ◇ UNVERIFIED |
| HWHot Wax Distributors | Stanton | CA | — | ◇ UNVERIFIED |
| HIHoward Industries INC | Columbus | OH | — | ◇ UNVERIFIED |
| HHHpc Holdings, INC | North Augusta | SC | — | ◇ UNVERIFIED |
| HMHp Manufacturing | Cleveland | OH | — | ◇ UNVERIFIED |
| HPH P Pelzer | Port Huron | MI | — | ◇ UNVERIFIED |
| HCH-r Custom Injection Molding, INC. | Monroe | NC | — | ◇ UNVERIFIED |
| HRH Risch INC | Rochester | NY | — | ◇ UNVERIFIED |
| HTHrm Tooling & Design, LLC | Amityville | NY | — | ◇ UNVERIFIED |
| HOHruby Orbital Systems, INC. | Escondido | CA | — | ◇ UNVERIFIED |
| HOHsm - Ocala Plant | Ocala | FL | — | ◇ UNVERIFIED |
| HLHubbell Lenoir City INC | Corcoran | CA | — | ◇ UNVERIFIED |
| HLHubbell Lenoir City INC | San Jose | CA | — | ◇ UNVERIFIED |
| HLHubbell Lenoir City, INC | Palatka | FL | — | ◇ UNVERIFIED |
| HLHubbell Lenoir City INC (chatsworth) | Chatsworth | CA | — | ◇ UNVERIFIED |
| HCHudson Color Concentrates INC | Hudson | NH | — | ◇ UNVERIFIED |
| HRHudson Respiratery Care INC | Temecula | CA | — | ◇ UNVERIFIED |
| HDHuish Detergents | Pasadena | TX | — | ◇ UNVERIFIED |
| HDHunter Douglas Window Coverings INC | Owensboro | KY | — | ◇ UNVERIFIED |
| HFHuntington Foam LLC | West Brookfield | MA | — | ◇ UNVERIFIED |
| HFHuntington Foam LLC (n6976) | Greenville | MI | — | ◇ UNVERIFIED |
| HFHuntington Foam Pitt/mt Pleasant | Mount Pleasant | PA | — | ◇ UNVERIFIED |
| HFHuntington Foam Solutions | Greer | SC | — | ◇ UNVERIFIED |
| HCHuntsman Corporation | Dalton | GA | — | ◇ UNVERIFIED |
| HIHusky Injection Molding Systems | Peachtree City | GA | — | ◇ UNVERIFIED |
| HFHusqvarna Forestry Products Na, INC. | Nashville | AR | — | ◇ UNVERIFIED |
| HPHusqvarna Plastics Nashville, LLC | Nashville | AR | — | ◇ UNVERIFIED |
| HAHwtg - Apopka | Apopka | FL | — | ◇ UNVERIFIED |
| HBHyatt Ball CO LTD | Fort Edward | NY | — | ◇ UNVERIFIED |
| HHHydo Hoist Marine Group | Claremore | OK | — | ◇ UNVERIFIED |
| HSHydra Sponge Company | Washington | MO | — | ◇ UNVERIFIED |
| HSHydration Source,llc | Modesto | CA | — | ◇ UNVERIFIED |
| HCHydrite Chemical CO | Wausau | WI | — | ◇ UNVERIFIED |
| HCHyperion Catalysis INC | Cambridge | MA | — | ◇ UNVERIFIED |
| HPHy-tech Products | Elyria | OH | — | ◇ UNVERIFIED |
| HMHyundai Mobis Alabama, LLC | Montgomery | AL | — | ◇ UNVERIFIED |
| INI-5 North On-ramp at Exit 27 | Kalama | WA | — | ◇ UNVERIFIED |
| IDIac Dayton LLC | Dayton | TN | — | ◇ UNVERIFIED |
| IEIac Edinburgh, LLC | Edinburgh | IN | — | ◇ UNVERIFIED |
| IGIac Greencastle, LLC | Greencastle | IN | — | ◇ UNVERIFIED |
| IIIac Iowa City, LLC | Iowa City | IA | — | ◇ UNVERIFIED |
| ILIac Lebanon LLC | Lebanon | VA | — | ◇ UNVERIFIED |
| ISIac Strasburg LLC | Strasburg | VA | — | ◇ UNVERIFIED |
| IAIbc Advanced Technologies, INC. V-1 | Orem | UT | — | ◇ UNVERIFIED |
| IAIbc Advanced Technologies, INC. Vineyard | Vineyard | UT | — | ◇ UNVERIFIED |
| IEIceberg Enterprises LLC | Des Plaines | IL | — | ◇ UNVERIFIED |
| IPIcl Performance Products LP | Carteret | NJ | — | ◇ UNVERIFIED |
| IPIcl Performance Products, LP | Santa Rosa | CA | — | ◇ UNVERIFIED |
| ISIcl Specialty Products INC Carondelet Plant | Saint Louis | MO | — | ◇ UNVERIFIED |
| IPIco Polymers North America INC | Fontana | CA | — | ◇ UNVERIFIED |
| ITIdea Tooling & Engineering | Carson | CA | — | ◇ UNVERIFIED |
| IPIdentification Products | Shelton | CT | — | ◇ UNVERIFIED |
| IGIdenti Graphics INC. | Montgomery | IL | — | ◇ UNVERIFIED |
| ICIdi Composites International | Noblesville | IN | — | ◇ UNVERIFIED |
| IAI.f. Associates | Allenwood | NJ | — | ◇ UNVERIFIED |
| ISIfco Systems | Fresno | CA | — | ◇ UNVERIFIED |
| IIgit | Warren | MI | — | ◇ UNVERIFIED |
 Igus Bearings INC | Rumford | RI | — | ◇ UNVERIFIED |
| IIIgus INC. | Rumford | RI | — | ◇ UNVERIFIED |
| IIIhpled, INC | Plymouth | MA | — | ◇ UNVERIFIED |
| IHIHS Holdings, Inc. | Caro | MI | — | ◇ UNVERIFIED |
