| HAHeritage Aluminum and Brass | Valders | WI | — | ◇ UNVERIFIED |
| HAHeritage Aluminum and Brass Foundry | Saint Nazianz | WI | — | ◇ UNVERIFIED |
| HBHeritage Bag CO. | Villa Rica | GA | — | ◇ UNVERIFIED |
| HEHerrington Ed | Hudson | NY | — | ◇ UNVERIFIED |
| HCHestan Commercial Corporation | Anaheim | CA | — | ◇ UNVERIFIED |
| H1Hestia 12120 LLC | Sugar Land | TX | — | ◇ UNVERIFIED |
| HAHexagon Agility | Lincoln | NE | — | ◇ UNVERIFIED |
| HCHexcel Corporation | Anaheim | CA | — | ◇ UNVERIFIED |
| HMHeyden Mold & Bench Co., INC. | Tallmadge | OH | — | ◇ UNVERIFIED |
| HAHgs Aerospace | Fraser | MI | — | ◇ UNVERIFIED |
| HHH & H Aero, INC. | Erie | PA | — | ◇ UNVERIFIED |
| HSHibshman Screw Machine Prod INC | Union | MI | — | ◇ UNVERIFIED |
| HPHicks Plastics Company, INC. | Macomb | MI | — | ◇ UNVERIFIED |
| HMHighland Manufacturing Inc. | Manchester | CT | — | ◇ UNVERIFIED |
| HMHighland Metal, INC. | Hillside | IL | — | ◇ UNVERIFIED |
| HPHigh Pressure Gas Cylndr. | Longview | TX | — | ◇ UNVERIFIED |
| HQHigh Quality Plastics, Inc* | Pleasant Hill | MO | — | ◇ UNVERIFIED |
| HEHillman Extrusion Tool INC | Lincoln | MI | — | ◇ UNVERIFIED |
| HMHindley Manufacturing Co., INC. | Cumberland | RI | — | ◇ UNVERIFIED |
| HIHisarmco, INC. | Longmont | CO | — | ◇ UNVERIFIED |
| HTHi-shear Technology CORP | Torrance | CA | — | ◇ UNVERIFIED |
| HIHitchcock Industries INC Dba Consol Precision Prod | Minneapolis | MN | — | ◇ UNVERIFIED |
| HIHitchcock Industries INC Dba Cpp - Pattern Shop | Minneapolis | MN | — | ◇ UNVERIFIED |
| HCHitco Carbon Composite INC. | Gardena | CA | — | ◇ UNVERIFIED |
| HCHitco Carbon Composites INC. | Gardena | CA | — | ◇ UNVERIFIED |
| HWHi-tech Welding | Lees Summit | MO | — | ◇ UNVERIFIED |
| HMHitec Metal Fabrication CORP. | Anaheim | CA | — | ◇ UNVERIFIED |
| HMHitide Manufacturing Group, LLC | Kissimmee | FL | — | ◇ UNVERIFIED |
| HRHJR Real Estate, LLC | Mishawaka | IN | — | ◇ UNVERIFIED |
| HRHJR Real Estate, LLC | Elkhart | IN | — | ◇ UNVERIFIED |
| HKH & K Tool and Machine Co., INC. | Huntingdon Valley | PA | — | ◇ UNVERIFIED |
| HPHl Property Management | Petaluma | CA | — | ◇ UNVERIFIED |
| HUH+m USA Management Company, Inc.dba Hinderer + Mue | Charlotte | NC | — | ◇ UNVERIFIED |
| HNH N Lockwood INC | Redwood City | CA | — | ◇ UNVERIFIED |
| HTHoa Tran | Morgan Hill | CA | — | ◇ UNVERIFIED |
| HPHoffman Precision Plastics, INC. | Blackwood | NJ | — | ◇ UNVERIFIED |
| HMHogan Manufacturing | Escalon | CA | — | ◇ UNVERIFIED |
| HSHolland Stitchcraft, Inc and Brian and Tami Beltman | Holland | MI | — | ◇ UNVERIFIED |
| HIHollowell Industries Doughboy Pools | West Helena | AR | — | ◇ UNVERIFIED |
| HHHolzknecht Holding, LLC | Putnam | CT | — | ◇ UNVERIFIED |
 Holz Rubber CO INC. | West Jordan | 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 |
| HTHomestead Tool and Machine INC | Coleman | MI | — | ◇ UNVERIFIED |
| HBHookup Baits, INC. | San Diego | CA | — | ◇ UNVERIFIED |
| HPHope Plastics CO INC | North Hollywood | CA | — | ◇ UNVERIFIED |
| HEHoschette Enterprises INC Dba Faribo Mfg CO | Faribault | MN | — | ◇ UNVERIFIED |
| HMHossfeld Manufacturing CO | Winona | MN | — | ◇ UNVERIFIED |
| HEHostler Enterprises, LLC | Glen Rock | PA | — | ◇ UNVERIFIED |
