| Milliman, Inc. | 76 | 40 | 100% | Credit reporting or other personal consumer reports |
| Millsap & Singer, LLC | 16 | 2 | 81.3% | Debt collection |
| Minnesota Life Insurance Co., the | 43 | 0 | 90.7% | Consumer Loan |
| Minnesota Office of Higher Education | 14 | 3 | 100% | Student loan |
| Mintex Inc. | 10 | 2 | 80% | Debt collection |
| Minto Financial dba Minto Money | 172 | 49 | 95.9% | Payday loan, title loan, or personal loan |
| MiraMed Revenue Group LLC | 227 | 33 | 98.2% | Debt collection |
| Mirand Response Systems, Inc. | 21 | 8 | 71.4% | Debt collection |
| Mission Financial Services Corporation | 76 | 18 | 76.3% | Credit reporting or other personal consumer reports |
| Mitchell Rubenstein & Associates, P.C. | 32 | 0 | 90.6% | Debt collection |
| Mitsubishi Hc Capital (U.S.a.) Inc. | 21 | 8 | 100% | Credit reporting or other personal consumer reports |
| Mitsubishi Motors North America, Inc. | 49 | 8 | 40.8% | Credit reporting, credit repair services, or other personal consumer reports |
| MJ Altman Companies, Inc. | 55 | 0 | 94.5% | Debt collection |
| Mld Mortgage Inc | 49 | 0 | 75.5% | Mortgage |
| MMG Law Group, PLLC | 21 | 8 | 100% | Debt collection |
| MNE Services, Inc | 304 | 1 | 79.9% | Debt collection |
| Mnet Financial Inc | 103 | 20 | 99% | Debt collection |
| MNS & Associates LLC | 52 | 1 | 61.5% | Debt collection |
| Mobiloans, LLC | 843 | 170 | 0% | Payday loan |
| Model Finance Company | 43 | 14 | 69.8% | Credit reporting or other personal consumer reports |
| Modern Adjustment Bureau | 93 | 36 | 96.8% | Debt collection |
| Modern Asset Management, Inc. | 18 | 4 | 83.3% | Credit reporting or other personal consumer reports |
| Modern Finance Company | 13 | 0 | 100% | Consumer Loan |
| Modlin Slinsky, P.A. | 41 | 4 | 95.1% | Debt collection |
| Modoc Tribe Financial Services Authority | 15 | 1 | 100% | Payday loan, title loan, personal loan, or advance loan |
| Mohela | 24,734 | 9,185 | 73% | Student loan |
| Moiharwin Diverisfied Corporation | 16 | 0 | 100% | Debt collection |
| Momnt Technologies, Inc. | 131 | 55 | 80.2% | Payday loan, title loan, personal loan, or advance loan |
| Monarch Recovery Holdings, Inc. | 579 | 156 | 99% | Debt collection |
| Monevo Inc | 14 | 3 | 100% | Credit reporting or other personal consumer reports |
| Money Management International, Inc. | 45 | 5 | 93.3% | Other financial service |
| Money Services, Inc., d/b/a Texoma Finance | 13 | 6 | 76.9% | Debt collection |
| Money Source, Inc., the | 911 | 9 | 99.1% | Mortgage |
| Moneydart Global Services Inc. | 10 | 0 | 80% | Money transfer, virtual currency, or money service |
| Moneygram Payment Systems Worldwide Inc | 3,239 | 277 | 99.7% | Money transfer, virtual currency, or money service |
| MoneyLion Inc. | 3,404 | 900 | 94% | Credit reporting or other personal consumer reports |
| MoneySpot USA LLC DBA Sunshine Loans | 41 | 26 | 100% | Payday loan, title loan, personal loan, or advance loan |
| Moneytree Inc | 49 | 3 | 93.9% | Payday loan, title loan, or personal loan |
| Monterey Financial Services LLC | 2,102 | 607 | 100% | Debt collection |
| Montgomery County Credit Bureau | 16 | 1 | 18.8% | Credit reporting, credit repair services, or other personal consumer reports |
| Moon Inc. | 11 | 3 | 100% | Money transfer, virtual currency, or money service |
| Moore Legal Group, LLC | 30 | 4 | 20% | Debt or credit management |
| Morgan & Associates, P.C. | 20 | 2 | 95% | Debt collection |
| Morgan & Pottinger, PSC | 13 | 0 | 61.5% | Debt collection |
| Morgan Stanley & Co. LLC | 960 | 368 | 97.7% | Checking or savings account |
| Moria Development, Inc. | 22 | 0 | 100% | Mortgage |
| Morris, Hardwick, Schneider, LLC | 15 | 0 | 93.3% | Mortgage |
| Mortgage 1 Incorporation | 23 | 2 | 100% | Mortgage |
| Mortgage Capital Associates, Inc. | 16 | 0 | 93.8% | Mortgage |
| Mortgage Center, Lc | 38 | 1 | 97.4% | Mortgage |