| Iru, Inc. FL | - | 1 | $180,000 | - |
| Irusher Inc CA | Manufacturing | 1 | $72,000 | - |
| Irvin Deutsher Family YMCA CA | - | 0 | - | - |
| Irvine Auto Retail I, Inc. dba Norm Reeves Honda Superstore Irvine CA | - | 0 | - | - |
| Irvine Baekjeong, LLC CA | - | 0 | - | - |
| Irvine Baekjeong, LLC dba Baekjeong CA | - | 0 | - | - |
| Irvine Comedy Club, LLC dba Irvine Improv CA | - | 0 | - | - |
| Irvine Imports, Inc. dba AutoNation Toyota Irvine CA | - | 0 | - | - |
| Irvine Management Company CA | - | 0 | - | - |
| Irvine Management Company, a Delaware Corporation CA | Construction | 4 | $146,623 | - |
| Irvine Management Company, dba Irvine Company CA | - | 0 | - | - |
| Irvine Management Corporation, dba Irvine Company CA | - | 0 | - | - |
| Irvine Nursing & Rehabilitation Center KY | Healthcare & Social Assistance | 0 | - | - |
| Irvine Outdoor Living Inc CA | Professional & Technical Services | 1 | $85,000 | - |
| Irvine Park Concessions, Inc. CA | - | 0 | - | - |
| Irvine Park Railroad CA | - | 0 | - | - |
| Irvine Park Rentals, Inc. CA | - | 0 | - | - |
| Irvine Passerby A CA | Transportation & Warehousing | 1 | $46,800 | - |
| Irvine Valley Veterinary Hospital, Inc. CA | Professional & Technical Services | 1 | $200,000 | - |
| Irving Consumer Products GA | Manufacturing | 0 | - | A |
| Irving Consumer Products, Inc. GA | - | 1 | $112,445 | - |
| Irving Forest Products, Inc. ME | Manufacturing | 0 | - | C |
| Irving Park Family Dentist IL | Healthcare & Social Assistance | 1 | $83,158 | - |
| Irving Plaza (venue operated by Live Nation Worldwide, Inc NY | - | 0 | - | - |
| Irving Temporaries Staffing, Inc. TX | Administrative & Waste Services | 0 | - | F |
| Irwin Industries, Inc. (AECOM) CA | - | 0 | - | - |
| Irwin Industries, Inc. (Ashland LLC) CA | - | 0 | - | - |
| Irwin Industries, Inc. (Carpinteria Pier Marine CA | - | 0 | - | - |
| Irwin Industries, Inc. (Lompoc Oil Field) CA | - | 0 | - | - |
| Irwin Industries, Inc. (PBF Torrance Refinery) CA | - | 0 | - | - |
| Irwin Industries, Inc. (Phillips 66 Coalinga CA | - | 0 | - | - |
| Irwin Industries, Inc. (Shore Terminals LLC) CA | - | 0 | - | - |
| Irwin Industries, Inc.(3M Moreno Valley) CA | - | 0 | - | - |
| Irwin Seating Company IL | Manufacturing | 0 | - | F |
| Irwin Seating Company MI | Manufacturing | 0 | - | D |
| Irwin Steel LLC TX | Manufacturing | 0 | - | F |
| Irwin Tools IN | - | 0 | - | - |
| Irwin, Inc. CA | Professional & Technical Services | 4 | $190,000 | - |
| IS Chrystie Management LLC dba Public Hotel NY | - | 0 | - | - |
| Is International Services, LLC | - | 2 | $111,295 | - |
| ISA Life Sciences Inc CO | Other Services | 1 | $82,000 | - |
| Isaac Group LLC NY | Administrative & Waste Services | 1 | $80,080 | - |
| Isaac Heating and air conditioning NY | Construction | 0 | - | F |
| Isaac School District No. 5 AZ | Educational Services | 13 | $50,550 | - |
| Isaacson Structural Steel, Inc. NH | - | 0 | - | - |
| Isabel Chiu & Co., LLP CA | Professional & Technical Services | 1 | $104,832 | - |
| Isabella Citizens For Health INC MI | Healthcare & Social Assistance | 2 | $207,500 | - |
| Isabella County MI | Public Administration | 0 | - | F |
| Isabella Visiting Care, Inc. NY | - | 0 | - | - |
| Isabelles Kitchen Inc PA | Manufacturing | 0 | - | F |