Biggest Debt Collection Agencies (2026)
There is no single official ranking of every collection agency. The best 2026 view separates public debt buyers, large servicers, collection agencies, and law-firm networks.
Quick answer
The biggest names consumers usually see in debt collection and debt-buyer lawsuits include Midland Credit Management and Midland Funding, Portfolio Recovery Associates, LVNV Funding and Resurgent Capital Services, Cavalry SPV, Jefferson Capital, CACH, Velocity Investments, Transworld Systems, Radius Global Solutions, and large regional collection law firms.
There is no single official 2026 government list ranking all debt collection agencies by size. Public data is uneven because some companies are public, some are private, some buy debt, some service debt, and some are law firms filing suits for others.
Methodology for this list
This guide weighs public filings, CFPB and FTC enforcement materials, court visibility, debt-buyer market presence, consumer complaint visibility, state lawsuit-guide relevance, and whether consumers commonly see the name on summonses.
It does not rank companies by complaint volume alone. A company can be large but receive fewer complaints per account, or smaller but unusually visible in court filings.
Major debt buyers consumers see in lawsuits
| Company family | Common lawsuit or collection names | Notes |
|---|---|---|
| Encore Capital Group | Midland Credit Management, Midland Funding | Public company, major purchaser and collector of charged-off receivables. |
| PRA Group | Portfolio Recovery Associates | Public company, large debt buyer and collector. |
| Sherman Financial Group | LVNV Funding, Resurgent Capital Services | Private company family, very common in consumer debt collection. |
| Cavalry | Cavalry SPV I, Cavalry Portfolio Services | Debt buyer and servicer frequently seen in state court. |
| Jefferson Capital | Jefferson Capital Systems | Purchases and services charged-off consumer accounts. |
| SquareTwo legacy portfolios | CACH, LLC | Older debt-buyer name still appears in some cases. |
| Velocity Investments | Velocity Investments, LLC | Smaller but visible debt buyer in several states. |
Large collection agencies and servicers
Some large companies collect or service accounts without being the named debt-buyer plaintiff. Consumers may see names such as Transworld Systems, Radius Global Solutions, Convergent Outsourcing, IC System, National Credit Systems, and others depending on account type.
The lawsuit plaintiff is the name that matters most in court. A letter from a servicer does not always mean that servicer owns the debt.
What to do if one of these companies contacts or sues you
First, identify whether the company is collecting for someone else or claiming to own the account. Then request validation or itemization if you are not in court. If you were sued, read the summons and complaint, calendar the deadline, and check whether the plaintiff attached account-level ownership and balance proof.
Answered has plaintiff and state guides for many high-volume debt buyers. Start with Debt Buyer Proof, Debt Buyers, and Lawsuit Guides.
Sources and next step
Sources used for this guide include Encore Capital Group 2025 SEC filings, PRA Group 2025 results and SEC filings, CFPB FDCPA annual reports, CFPB enforcement materials, FTC debt collection materials, and Answered state/plaintiff lawsuit-guide coverage.
If a collection account has turned into a summons, complaint, court notice, or lawyer letter, switch from general collection mode to lawsuit-response mode. Use Debt Lawsuit Deadlines, Debt Lawsuit Process, Statute of Limitations on Debt, Default Judgment in Debt Lawsuits, Debt Buyer Proof, and All Lawsuit Guides. You can also start an Answer Packet at Answered. Answered is not a law firm and does not provide individualized legal advice.
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Frequently asked questions
Common questions
Is Midland the biggest debt collector?
Midland is one of the most visible debt-buyer collection names in the United States and is part of public company Encore Capital Group. "Biggest" depends on whether you measure revenue, accounts, purchases, lawsuits, or complaints.
Is Portfolio Recovery Associates a collection agency?
Portfolio Recovery Associates is commonly seen as a debt buyer and collector. It is part of PRA Group, a public company.
Is LVNV Funding the same as Resurgent?
They are related in consumer collection practice. LVNV Funding commonly appears as debt owner, while Resurgent Capital Services often services or manages collection.
Does a famous collector name mean they can prove the case?
No. Size does not prove ownership, amount, timeliness, or admissibility. The plaintiff still must prove the case in court if you respond.