| National Auto Lenders, Inc. | 75 | 8 | 97.3% | Vehicle loan or lease |
| National Bond And Collection Associates, Inc. | 21 | 0 | 100% | Debt collection |
| National Budget Planners of South Florida, Inc | 25 | 0 | 76% | Student loan |
| National Bureau of Collections, Inc | 10 | 0 | 100% | Debt collection |
| National Business Factors | 234 | 43 | 99.1% | Debt collection |
| National Capital Solutions | 14 | 6 | 7.1% | Debt collection |
| National Check Bureau, Inc. | 15 | 0 | 80% | Debt collection |
| National Check Resolution Inc. | 74 | 6 | 90.5% | Debt collection |
| National Collection Systems, Inc. | 479 | 121 | 100% | Debt collection |
| National Commercial Services, Inc | 202 | 39 | 97% | Debt collection |
| National Consumer Telecom & Utilities Exchange, Inc. | 1,348 | 913 | 99.7% | Credit reporting or other personal consumer reports |
| National Credit Adjusters, LLC | 9,525 | 2,811 | 98.7% | Debt collection |
| National Credit Services, Inc. | 112 | 0 | 95.5% | Student loan |
| National Credit Systems,Inc. | 17,629 | 6,176 | 98.6% | Debt collection |
| National Creditors Connection, Inc | 10 | 0 | 100% | Debt collection |
| National Debt Holdings, LLC | 44 | 23 | 100% | Debt collection |
| National Debt Relief LLC | 287 | 179 | 85.7% | Debt or credit management |
| National Default Servicing Corporation | 36 | 5 | 100% | Mortgage |
| National Education Servicing, LLC | 15 | 0 | 100% | Student loan |
| National Enterprise Systems, Inc. | 909 | 109 | 100% | Debt collection |
| National Finance Company, Inc. | 31 | 15 | 67.7% | Debt collection |
| National Financial LLC | 58 | 13 | 86.2% | Payday loan, title loan, or personal loan |
| National Funding, Inc. | 10 | 5 | 100% | Payday loan, title loan, personal loan, or advance loan |
| National Healthcare Collections, LLC | 58 | 31 | 98.3% | Debt collection |
| National Management Recovery Corp. (NMRC) | 80 | 0 | 43.8% | Debt collection |
| National Medical Administrators, Inc | 63 | 0 | 93.7% | Debt collection |
| National Payment Solutions of New York LLC | 10 | 0 | 90% | Debt collection |
| National Principal Group, LLC | 146 | 0 | 97.9% | Debt collection |
| National Processing Group LLC | 16 | 0 | 0% | Debt collection |
| National Recoveries, Inc. | 149 | 0 | 94% | Student loan |
| National Recovery Service, Inc. | 20 | 0 | 0% | Debt collection |
| National Recovery Solutions, LLC | 157 | 31 | 96.2% | Debt collection |
| National Student Debt Advisory Corp. | 12 | 0 | 0% | Student loan |
| Nations Direct Mortgage, LLC | 174 | 9 | 93.7% | Mortgage |
| Nations Info Corp | 17 | 6 | 82.4% | Credit reporting or other personal consumer reports |
| Nations Lending Corporation | 115 | 12 | 97.4% | Mortgage |
| Nations Recovery Center | 143 | 2 | 86% | Debt collection |
| Nations Reliable Lending LLC | 38 | 6 | 84.2% | Mortgage |
| Nationstar Mortgage LLC | 19,296 | 0 | 99.3% | Mortgage |
| Nationwide Acceptance LLC | 143 | 21 | 99.3% | Credit reporting, credit repair services, or other personal consumer reports |
| Nationwide Advantage Mortgage Company | 90 | 0 | 97.8% | Mortgage |
| Nationwide Arbitration Services LLC | 29 | 2 | 62.1% | Debt collection |
| Nationwide Biweekly Administration, Inc. | 141 | 0 | 90.1% | Mortgage |
| Nationwide Capital Services, LLC | 359 | 264 | 81.1% | Debt collection |
| Nationwide Credit & Collection, Inc. | 267 | 55 | 94.8% | Debt collection |
| Nationwide Credit Corporation | 226 | 44 | 99.6% | Debt collection |
| Nationwide Debt Management Solutions, LLC | 95 | 0 | 45.3% | Debt collection |
| Nationwide Debt Reduction Services, LLC | 22 | 0 | 77.3% | Credit reporting, credit repair services, or other personal consumer reports |
| Nationwide Equities Corp | 11 | 1 | 54.5% | Mortgage |
| Nationwide Financial Group | 55 | 0 | 63.6% | Debt collection |