| HNHemp Nectar | Parker | CO | — | ◇ UNVERIFIED |
| HPHemstreet Park | West Palm Beach | FL | — | ◇ UNVERIFIED |
| HMHench Mfg. INC. | San Clemente | CA | — | ◇ UNVERIFIED |
| HFHenderson Fabrication | San Antonio | TX | — | ◇ UNVERIFIED |
| HMHenderson Manufacturing Company | Pittsburg | TX | — | ◇ UNVERIFIED |
| HTHenderson Tree Trimming | Metropolis | IL | — | ◇ UNVERIFIED |
| HWHenderson Welding, INC. | Chicago | IL | — | ◇ UNVERIFIED |
| HBHendren Benjamin Clarence Jr | Dyersburg | TN | — | ◇ UNVERIFIED |
| HTHendrickson Truck Commercial Vehicle Systems | Mount Olive | NC | — | ◇ UNVERIFIED |
| HWHeneghan Wrecking CO | Franklin Park | IL | — | ◇ UNVERIFIED |
| HWHeneghan Wrecking CO INC | Chicago | IL | — | ◇ UNVERIFIED |
| HWHeneghan Wrecking Company | Bedford Park | IL | — | ◇ UNVERIFIED |
| HWHeneghan Wrecking Company INC | Chicago | IL | — | ◇ UNVERIFIED |
| HWHeneghan Wrecking Company INC | Aurora | IL | — | ◇ UNVERIFIED |
| HWHeneghan Wrecking Company INC | Bensenville | IL | — | ◇ UNVERIFIED |
| HWHeneghan Wrecking Company INC | Chicago | IL | — | ◇ UNVERIFIED |
| HTHeniff Transportation Systems LLC | Chicago | IL | — | ◇ UNVERIFIED |
| HAHenry and Sons Construction | New Braunfels | TX | — | ◇ UNVERIFIED |
| HCHenry CO #tq3 | Fairfield | CT | — | ◇ UNVERIFIED |
| HFHenry Fast Stop | Henry | IL | — | ◇ UNVERIFIED |
| HMHenry Merkelo | Urbana | IL | — | ◇ UNVERIFIED |
 Henry Pratt Company, LLC | Ocala | FL | — | ◇ UNVERIFIED |
| HDHenson Disposal INC | Normal | IL | — | ◇ UNVERIFIED |
| HPH-e Parts International Mining Solutions USA Incorporated | Evansville | IN | — | ◇ UNVERIFIED |
| HMHeppner Molds | Post Falls | ID | — | ◇ UNVERIFIED |
| HDHerbert Dye Estate | Salem | IL | — | ◇ UNVERIFIED |
| HAHerco Art Manufacturing, INC. | Norristown | PA | — | ◇ UNVERIFIED |
| HMHercules Machine Shop | Huntington Park | CA | — | ◇ UNVERIFIED |
| HSHercules Steel Company, Incorporated | Richlands | NC | — | ◇ UNVERIFIED |
| HWHercules Wrought Iron Works INC | Chantilly | VA | — | ◇ UNVERIFIED |
| HAHeritage at Deer Creek | Everett | WA | — | ◇ UNVERIFIED |
| HBHeritage Bag CO. | Villa Rica | GA | — | ◇ UNVERIFIED |
| HCHeritage Crystal Clean | Monee | IL | — | ◇ UNVERIFIED |
| HCHeritage Custom Fabricators | Princeton | IN | — | ◇ UNVERIFIED |
| HDHeritage Door CO | Philadelphia | PA | — | ◇ UNVERIFIED |
| HFHeritage Fs INC | Gilman | IL | — | ◇ UNVERIFIED |
| HPHerlong Public Utility District | Herlong | CA | — | ◇ UNVERIFIED |
| HBHerman Binz & Sons Iron Works | Little Rock | AR | — | ◇ UNVERIFIED |
| HNHerman Noppenberger | Costa Mesa | CA | — | ◇ UNVERIFIED |
| HRHermanos Rivera Windows CORP. | Cabo Rojo | PR | — | ◇ UNVERIFIED |
| HRHerman Reeves Sheet Metal, INC. | Gastonia | NC | — | ◇ UNVERIFIED |
| HSHerman Steel Inc | Slatington | PA | — | ◇ UNVERIFIED |
| HSHermitage Steel, Incorporated | Richmond | VA | — | ◇ UNVERIFIED |
| HWHernandez Wrought Iron, INC. | Ontario | CA | — | ◇ UNVERIFIED |
| HMHerndon & Merry INC | Nashville | TN | — | ◇ UNVERIFIED |
| HPHero Protective Alloys INC | Fairfield | CA | — | ◇ UNVERIFIED |
| HDHeroux Devtek USA INC | Strongsville | OH | — | ◇ UNVERIFIED |
| HFHerrera Fabricating INC. | Houston | TX | — | ◇ UNVERIFIED |
| HCHerrick CORP Dba San Bernardino Steel INC | San Bernardino | CA | — | ◇ UNVERIFIED |
| HSHerrick & Sons Inc. | North Brookfield | MA | — | ◇ UNVERIFIED |
| HEHerrington Ed | Hudson | NY | — | ◇ UNVERIFIED |
| HEHerrmann Engineering LLC | San Jose | CA | — | ◇ UNVERIFIED |
| HPHerr Petroleum CORP | Galesburg | IL | — | ◇ UNVERIFIED |
| HHHerschel Hunter | Tilden | IL | — | ◇ UNVERIFIED |
| HTHershey Towers | Taylorville | IL | — | ◇ UNVERIFIED |
| HCHertz CORP | Chicago | IL | — | ◇ UNVERIFIED |
| HEHertz Equipment Rental | Elgin | IL | — | ◇ UNVERIFIED |
| HEH. E. S. Enterprises, LLC | Houston | TX | — | ◇ UNVERIFIED |
| HHeslops | Novi | MI | — | ◇ UNVERIFIED |
| HIHesse Industrial Sales | Whitesboro | TX | — | ◇ UNVERIFIED |
| HIHesse Industrial Sales INC. Dba Texas Manufacturin | Houston | TX | — | ◇ UNVERIFIED |
| HSHess Station #32264 | Lindenhurst | NY | — | ◇ UNVERIFIED |
| HEHester Enterprises, LLC | Phoenix | AZ | — | ◇ UNVERIFIED |
| H1Hestia 12120 LLC | Sugar Land | TX | — | ◇ UNVERIFIED |
| HBHeuerman Brothers | Effingham | IL | — | ◇ UNVERIFIED |
| HAHexagon Agility | Lincoln | NE | — | ◇ UNVERIFIED |
| HLHexmag LLC | Johnstown | CO | — | ◇ UNVERIFIED |
 Hexpol Compounding | City of Industry | CA | — | ◇ UNVERIFIED |
| Hexpol Compounding Ca Dba Valley Processing a Hexpol Company | La Puente | CA | — | ◇ UNVERIFIED |
| HMHeyden Mold & Bench Co., INC. | Tallmadge | OH | — | ◇ UNVERIFIED |
| HWHeyworth Water Dept | Heyworth | IL | — | ◇ UNVERIFIED |
| HPHezzy Powder Coating INC | Anaheim | CA | — | ◇ UNVERIFIED |
| HIHgh Imports Dba Timberland Cabinetry CO | Spring Hill | TN | — | ◇ UNVERIFIED |
| HIH&g INC | Niles | IL | — | ◇ UNVERIFIED |
| HMHG Metals | Indianapolis | IN | — | ◇ UNVERIFIED |
| HHH & H Commercial Heat Treating Inc | Muncie | IN | — | ◇ UNVERIFIED |
| HHH & H Engineered Coatings | Fort Worth | TX | — | ◇ UNVERIFIED |
| HEH&h Engineered Coatings | Haltom City | TX | — | ◇ UNVERIFIED |
| HHH Hirschberger CO INC | Portland | OR | — | ◇ UNVERIFIED |
| HPH&h Polishing LLC | Charlotte | NC | — | ◇ UNVERIFIED |
| HHH & H Powdercoating INC | Fenton | MI | — | ◇ UNVERIFIED |
| H5Hi 5 Svcs INC | Hickory Hills | IL | — | ◇ UNVERIFIED |
| HPHialeah Plating Shop INC | Hialeah | FL | — | ◇ UNVERIFIED |
| HMHiatt Manufacturing INC | Winona | MN | — | ◇ UNVERIFIED |
| HMHiatt Metal Forming | Winona | MN | — | ◇ UNVERIFIED |
| HRHiawatha Rubber Company | Minneapolis | MN | — | ◇ UNVERIFIED |
| HFHickory Frameworks, INC. | Hickory | NC | — | ◇ UNVERIFIED |
| HSHickory Springs Manufacturing Co, Canton | Canton | MS | — | ◇ UNVERIFIED |
| HSHickory Springs Manufacturing CO. - Hickory Metals Complex | Hickory | NC | — | ◇ UNVERIFIED |
| HGHicks Gas CO | N Pekin | IL | — | ◇ UNVERIFIED |
| HPHicks Plastics Company, INC. | Macomb | MI | — | ◇ UNVERIFIED |
| HEHidalgo Equipment INC. | Azusa | CA | — | ◇ UNVERIFIED |
| HBHigh Bar Brands | Fresno | CA | — | ◇ UNVERIFIED |
| HGHigh Grade Egg Producer | Loda | IL | — | ◇ UNVERIFIED |
| HIHigh Industries INC | Lancaster | PA | — | ◇ UNVERIFIED |
| HCHighland City of | Highland | IL | — | ◇ UNVERIFIED |
| HFHighland Foam, INC. | Conover | NC | — | ◇ UNVERIFIED |
| HOHighland Ornamental Ironworks INC | Berryville | VA | — | ◇ UNVERIFIED |
| HPHighland Plating CO | Los Angeles | CA | — | ◇ UNVERIFIED |
| HLHigh Lustre Metal Finishing | Hayward | CA | — | ◇ UNVERIFIED |
