| Hardinger Transfer Company PA | Transportation & Warehousing | 0 | - | B |
| Hardwick Tactical Corporation PR | Manufacturing | 0 | - | F |
| Hardwick Tactical Corporation and Puerto Rico Industries For the Blind, Corp. TN | - | 0 | - | - |
| Hardwood Products Company LLC ME | Manufacturing | 0 | - | F |
| Hardy Chevrolet Buick GMC Inc. GA | Retail Trade | 0 | - | A |
| Hardy Corporation AL | Construction | 0 | - | F |
| Hardy Family Ford GA | Retail Trade | 0 | - | D |
| Hardy Wilson Memorial Hospital MS | - | 0 | - | - |
| Haren Construction Co., Inc. TN | Construction | 0 | - | F |
| Harford County Government MD | Construction | 0 | - | F |
| Harford County Public Schools MD | Educational Services | 0 | - | B |
| Harford County, Maryland MD | Public Administration | 0 | - | D |
| Hargreaves Jones Landscape Architecture D.P.C. NY | Professional & Technical Services | 1 | $72,322 | - |
| Hargrove & Associates GA | Professional & Technical Services | 3 | $177,771 | - |
| Hark Enterprises LLC MN | Accommodation & Food Services | 1 | $89,315 | - |
| Hark! Cafe MN | - | 0 | - | - |
| Harken Interiors, LLC IL | Professional & Technical Services | 2 | $51,000 | - |
| Harken, Inc. WA | Professional & Technical Services | 1 | $64,800 | F |
| Harker Heights 16 TX | - | 0 | - | - |
| Harker Heights Women's Center TX | - | 0 | - | - |
| Harkins Theaters CA | - | 0 | - | - |
| Harkins Theatres dba Cerritos 16 CA | - | 0 | - | - |
| Harkins Theatres DBA Moreno Valley 16 CA | - | 0 | - | - |
| Harkins Theatres-Mountain Grove 16 Theatre CA | - | 0 | - | - |
| HARL Retail LLC CA | - | 0 | - | - |
| Harlan ARH Hospital KY | Healthcare & Social Assistance | 0 | - | F |
| Harlan Bakeries IN | Manufacturing | 0 | - | F |
| Harlan Health and Rehabilitation Center KY | Healthcare & Social Assistance | 0 | - | D |
| Harlan-Cumberland Coal Company, LLC KY | - | 0 | - | - |
| Harland Clarke Corp. NC | Manufacturing | 0 | - | F |
| Harland Clarke Corp. TX | Finance & Insurance | 7 | $110,101 | - |
| Harland Clarke Holdings Corp. WA | - | 0 | - | - |
| Harland Clarke Holdings Corp. MD | - | 0 | - | - |
| Harland Clarke Holdings Corp. IA | - | 0 | - | - |
| Harlandale Independent School District TX | Educational Services | 2 | $60,293 | - |
| Harlandale ISD TX | Educational Services | 2 | $61,045 | - |
| Harlem Center for Nursing and Rehabilitation NY | Healthcare & Social Assistance | 0 | - | F |
| Harlem Consolidated Dist #122 IL | Educational Services | 0 | - | F |
| Harlem Day Charter School NY | - | 0 | - | - |
| Harlem Hand Carwash Corp. NY | - | 0 | - | - |
| Harlem School District 12 MT | Educational Services | 2 | $45,000 | - |
| Harlem School District 122 IL | Educational Services | 0 | - | D |
| Harley Davidson Motor Company PA | - | 0 | - | - |
| Harley Davidson Motor Company, Inc. - Kansas City (Updated 03/25/2019) MO | - | 0 | - | - |
| Harley Ellis Devereaux Corporation CA | Professional & Technical Services | 3 | $104,735 | - |
| Harley-Davidson PA | Manufacturing | 0 | - | C |
| Harley-Davidson WI | Manufacturing | 0 | - | A |
| Harley-Davidson Motor Company MO | - | 0 | - | - |
| Harley-Davidson Motor Company Group, LLC WI | Retail Trade | 6 | $131,455 | - |
| Harleysville National Bank PA | - | 0 | - | - |
