| Hannabery Electric Inc. PA | Construction | 0 | — | F |
| Hannaford MA | Retail Trade | 0 | — | C |
| Hannaford ME | Retail Trade | 0 | — | F |
| Hannaford NH | Retail Trade | 0 | — | D |
| Hannaford NY | Retail Trade | 0 | — | D |
| Hannaford VT | Retail Trade | 0 | — | D |
| Hannaford Bros. Co., LLC MA | — | 0 | — | — |
| Hannaford Bros. Co., LLC ME | Retail Trade | 0 | — | C |
| Hannah BG Shaw Home, Inc MA | Healthcare & Social Assistance | 0 | — | F |
| Hannah Constructors TN | Construction | 0 | — | A |
| Hannah Solar Government Services SC | Construction | 0 | — | A |
| Hannah Solar Inc. GA | Utilities | 0 | — | A |
| Hannahbelle Enterprises LLC WA | Retail Trade | 0 | — | F |
| Hannam Chain CA | Retail Trade | 0 | — | A |
| Hannan Specialties Inc CA | Manufacturing | 0 | — | A |
| Hannay Reels, Inc. NY | Manufacturing | 0 | — | F |
| Hannecard Roller Coatings Inc. OH | Manufacturing | 1 | $117,416 | — |
| Hannen Beteiligungs GmbH & Co. KG GA | Construction | 0 | — | F |
| Hannibal Carbide Tool, Inc. MO | Manufacturing | 0 | — | F |
| Hannibal Regional Healthcare System, Inc. MO | Healthcare & Social Assistance | 3 | $161,851 | F |
| Hannig Construction, Inc. IN | Construction | 0 | — | D |
| Hannigan Fairing Co. Ltd./dba Hannigan Motorsports KY | Manufacturing | 0 | — | A |
| Hannon Armstrong Capital, LLC MD | Finance & Insurance | 3 | $144,238 | — |
| Hannula Landscaping and Irrigation, Inc. FL | Administrative & Waste Services | 0 | — | F |
| Hanon Systems OH | Manufacturing | 0 | — | A |
| Hanon Systems Alabama Corporation AL | Wholesale Trade | 2 | $70,000 | — |
| Hanon Systems USA, LLC MI | Manufacturing | 2 | $131,779 | — |
| Hanover Adams Rehabilitation and Training Center PA | Healthcare & Social Assistance | 0 | — | F |
| Hanover Architectural Products PA | Manufacturing | 0 | — | F |
| Hanover Auto Team, Inc. PA | Retail Trade | 0 | — | C |
| Hanover Builders, Inc. CA | Construction | 0 | — | F |
| Hanover Care Center LLC VA | Healthcare & Social Assistance | 0 | — | F |
| Hanover Consumer Cooperative NH | Other Services | 0 | — | F |
| Hanover Consumer Cooperative VT | Other Services | 0 | — | F |
| Hanover County Public Schools VA | Educational Services | 2 | $52,291 | — |
| Hanover Displays, Inc. IL | Manufacturing | 0 | — | F |
| Hanover Foils VA | Manufacturing | 0 | — | A |
| Hanover Foods DE | Manufacturing | 0 | — | C |
| Hanover Foods NJ | Manufacturing | 0 | — | C |
| Hanover Foods Corp PA | Manufacturing | 0 | — | F |
| Hanover Foods Corporation MD | — | 0 | — | — |
| Hanover Hill Health Care Center NH | Healthcare & Social Assistance | 0 | — | F |
| Hanover Hospital KS | Healthcare & Social Assistance | 0 | — | F |
| Hanover Hospitality, LLC NH | Accommodation & Food Services | 0 | — | A |
| Hanover Iron Works PA | Manufacturing | 0 | — | F |
| Hanover Opco LLC PA | Healthcare & Social Assistance | 0 | — | F |
| Hanover Technologies Inc. NY | Professional & Technical Services | 1 | $150,000 | — |
| Hanover Terminal Inc. PA | Transportation & Warehousing | 0 | — | A |
| Hanover Terrace NC | Real Estate | 0 | — | A |
| Hanover Veterinary Clinic NH | Professional & Technical Services | 0 | — | A |
