| Illinois Collections Inc | 13 | 2 | 92.3% | Debt collection |
| Illinois Lending Corporation | 12 | 0 | 91.7% | Debt collection |
| IMC Capital, LLC | 47 | 0 | 8.5% | Credit card |
| Immediate Credit Recovery | 215 | 0 | 92.6% | Student loan |
| Immediate Recovery Group, Inc | 18 | 0 | 0% | Debt collection |
| Impac Mortgage Holdings, Inc. | 177 | 1 | 93.2% | Mortgage |
| Imperial Credit Systems, Inc. | 14 | 4 | 7.1% | Debt collection |
| Imperial Recovery Consultants, LLC | 30 | 10 | 30% | Debt collection |
| Imperium Lending, LLC | 15 | 9 | 100% | Mortgage |
| Improved Data Services LLC | 27 | 0 | 85.2% | Debt collection |
| Incomm Holdings Inc. | 3,156 | 560 | 77.2% | Prepaid card |
| InDebted Corporation | 307 | 161 | 99.7% | Debt collection |
| Independence Capital Recovery, LLC | 71 | 35 | 93% | Debt collection |
| Independence Home Loans LLC | 38 | 27 | 92.1% | Mortgage |
| Independent Bank Corp. | 93 | 24 | 96.8% | Checking or savings account |
| Independent Bank Group, Inc. | 34 | 1 | 100% | Checking or savings account |
| Independent Dealers' Advantage, LLC | 35 | 14 | 82.9% | Vehicle loan or lease |
| Independent Recovery Resources, Inc. | 67 | 0 | 98.5% | Debt collection |
| Independent Savings Plan Co. | 30 | 5 | 100% | Credit reporting, credit repair services, or other personal consumer reports |
| Indie Technology DBA Found | 94 | 0 | 94.7% | Checking or savings account |
| Industrial and Commercial Bank of China (USA), National Association | 36 | 7 | 100% | Checking or savings account |
| Infinity Capital Group | 10 | 0 | 30% | Debt collection |
| Inflection.com, Inc. | 34 | 8 | 97.1% | Credit reporting or other personal consumer reports |
| Informative LLC | 10 | 4 | 100% | Credit reporting or other personal consumer reports |
| Informative Research | 222 | 39 | 100% | Credit reporting, credit repair services, or other personal consumer reports |
| Ingenuity RM, LLC | 31 | 9 | 100% | Debt collection |
| Ingo Money, Inc. | 135 | 21 | 93.3% | Money transfer, virtual currency, or money service |
| Innovate Managed Holdings, LLC | 208 | 23 | 55.3% | Vehicle loan or lease |
| Innovative Collections, LLC | 28 | 5 | 0% | Debt collection |
| Innovative Credit Solutions | 15 | 0 | 73.3% | Debt collection |
| Innovative Funding Services, L.L.C. | 27 | 3 | 88.9% | Vehicle loan or lease |
| Innovis | 1,503 | 0 | 99.4% | Credit reporting, credit repair services, or other personal consumer reports |
| Insight Capital LLC (NV) | 21 | 0 | 4.8% | Debt collection |
| Insight Management Partners, LLC | 26 | 0 | 96.2% | Debt collection |
| Insikt, Inc. | 58 | 12 | 39.7% | Credit reporting, credit repair services, or other personal consumer reports |
| Insta-Credit Auto Mart, Inc. dba InstaCredit Automart | 17 | 3 | 94.1% | Credit reporting, credit repair services, or other personal consumer reports |
| Instarem PTE Limited | 22 | 1 | 86.4% | Money transfer, virtual currency, or money service |
| Integral Recoveries, Inc. | 30 | 3 | 100% | Debt collection |
| Integrated Asset Recovery LLC | 50 | 0 | 2% | Debt collection |
| Integrated Recovery Services | 209 | 0 | 29.2% | Debt collection |
| Integrity Asset Partners, Ltd. | 11 | 0 | 63.6% | Debt collection |
| Integrity Funding Ohio, LLC | 53 | 5 | 96.2% | Payday loan, title loan, or personal loan |
| Integrity Solution Services, Inc. | 166 | 0 | 100% | Debt collection |
| Intelliloan, Inc | 13 | 0 | 100% | Mortgage |
| Intercoastal Mortgage LLC | 14 | 0 | 64.3% | Mortgage |
| Intercontinental Capital Group | 102 | 2 | 88.2% | Mortgage |
| Intercontinental Exchange, Inc. | 38 | 14 | 100% | Mortgage |
| Interfirst Mortgage Company | 61 | 0 | 91.8% | Mortgage |
| InterLinc Mortgage Services, LLC | 24 | 3 | 100% | Mortgage |
| Intermex Wire Transfer, LLC | 37 | 1 | 91.9% | Money transfer, virtual currency, or money service |