Company lists · Data verified August 2026
Top 25 Debt collection law firms based in the United States
There are 2,571 debt collection law firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 39,002 professional contacts across them, including 13,322 with verified work emails and 16,027 with mobile numbers. New York is the largest hub.
This list covers debt collection law firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.
The 25 largest debt collection law firms based in the United States
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 | 375 | |
| 2 | 395 | |
| 3 | 260 | |
| 4 | 334 | |
| 5 | 22 | |
| 6 | 281 | |
| 7 | 236 | |
| 8 | 1 | |
| 9 | 38 | |
| 10 | Windham Professionals INC | 2 |
| 11 | 77 | |
| 12 | 69 | |
| 13 | 139 | |
| 14 | 146 | |
| 15 | 114 | |
| 16 | 200 | |
| 17 | 92 | |
| 18 | 76 | |
| 19 | 113 | |
| 20 | 98 | |
| 21 | 101 | |
| 22 | 10 | |
| 23 | 110 | |
| 24 | 92 | |
| 25 | 93 |
Showing 25 of 2,571 debt collection law firms based in the United States
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Debt collection law firms based in the United States at a glance
As of Aug 28, 2026Companies by employee count
Debt collection law firms by metro
| Metro | Companies |
|---|---|
| Debt collection law firms in New York | 95 |
| Debt collection law firms in Houston | 66 |
| Debt collection law firms in Los Angeles | 60 |
| Debt collection law firms in Chicago | 54 |
| Debt collection law firms in Dallas | 53 |
| Debt collection law firms in Tampa | 45 |
| Debt collection law firms in Atlanta | 39 |
| Debt collection law firms in Miami | 33 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “debt collection law firms”, with match quality audited by blind human judging, and headquartered in the United States.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Contact records re-verify on a rolling cadence; 27 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many debt collection law firms are there based in the United States?
There are 2,571 debt collection law firms headquartered in the United States as of August 2026 (RevenueBase).
What is the largest company on this list?
PRA Group Nasdaq Praa, headquartered in North Richland Hills, tops this list with the largest team on record.
Which city has the most debt collection law firms?
New York leads with 95 headquartered companies, followed by Houston (66) and Los Angeles (60).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 13,322 verified decision-maker contacts tracked across these 2,571 companies.
How current is this list?
The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.
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