Company lists · Data refreshed November 2026

Top 25 Contingency collection agencies based in the United States

RevenueBase identified 536 company matches for contingency collection agencies associated with the United States as of November 2026 and tracks 8,545 professional contacts across them, including 2,057 with verified work emails. Houston is the largest hub.

This list covers company matches for contingency collection agencies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
536Companies
8,545Contacts tracked
2,057Verified emails
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The 25 largest contingency collection agencies based in the United States

Ranked by team size
Top 25 of 536 company matches for contingency collection agencies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSalem, PA, United StatesHQ recorded Nov 6, 2026201-500452 contacts →

Exact match

“Windham Professionals, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCalabasas, CA, United StatesHQ recorded Nov 6, 202651-200379 contacts →

Exact match

“Since 1991, Cedar Financial has been providing world-class debt management solutions for national and international clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026501-1,000306 contacts →

Exact match

“Harris & Harris is an acknowledged leader in the field of accounts receivable management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRichardson, CO, United StatesHQ recorded Nov 6, 2026201-500304 contacts →

Exact match

“Commercial collection agency, specializing in contingency-based, commercial debt recovery, commercial asset recovery and commercial debt collection services for business owners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 2026201-500281 contacts →

Exact match

“Capital Management Services, LP is a Nationally recognized industry leader in Accounts Receivable Management services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWarren, MI, United StatesHQ recorded Nov 6, 20261,001-5,000247 contacts →

Exact match

“Asset Acceptance is a leading purchaser and collector of charged-off consumer debt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 2026201-500182 contacts →

Exact match

“TekCollect provides business owners with comprehensive accounts receivable management, collections and customer retention services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“Who We Are Over seventy-five years ago, BCA’s founding fathers laid the strong foundation for which BCA would continue to grow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHouston, CO, United StatesHQ recorded Nov 6, 2026201-50099 contacts →

Exact match

“In today's commercial environment, fast & effective recovery of your receivables can be critical to your company's success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChelsea, NH, United StatesHQ recorded Nov 6, 2026201-50097 contacts →

Exact match

“A leader in the collection industry, Delta Management Associates, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBedford Heights, OH, United StatesHQ recorded Nov 6, 2026201-50093 contacts →

Exact match

“McCarthy, Burgess & Wolff (MB & W) is one of the premier collection agencies in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Credit Management Company is a full service accounts receivables management company headquartered in Pittsburgh, Pennsylvania.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“C2C Resources is a global commercial collection agency and provider of merchant services headquartered in Atlanta, Georgia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“As part of the Cadex global Order-to-Cash (O2C) solutions family of brands, ABC-Amega has been a trusted name in B2B collections since 1929.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDecatur, AL, United StatesHQ recorded Nov 6, 2026501-1,00079 contacts →

Exact match

“Cash flow simplified.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchArden Hills, MN, United StatesHQ recorded Nov 6, 2026201-50077 contacts →

Exact match

“National Recoveries is a service provider with over 2 billion dollars in assets recovered.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHarrisburg, PA, United StatesHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“NRA's staff consists of highly trained and motivated revenue recovery specialists on duty Monday through Friday, including evenings, and Saturday mornings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“As one of the nation’s leading collection agencies, First Federal Credit Control, Inc.(FFCC) serves clients throughout the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“As one of the nation's premier debt collection agencies, our goal is to achieve the best possible collection returns for our clients while treating debtors with respect and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDover, DE, United StatesHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“In today’s business environment you typically have to choose between speed and quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTonawanda, NY, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Mission Statement The Commercial Collection Corporation of New York, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTopeka, KS, United StatesHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

“Our company, Berlin-Wheeler, Inc, was established in 1951 to provide collection services primarily for medical, dental, and hospital clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCentennial, CO, United StatesHQ recorded Nov 6, 202611-5060 contacts →

Exact match

“Backed by more than 35 years of receivables management experience, LCS Financial Services maximizes debt recoveries for financial institutions nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFarmington Hills, MA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“American Profit Recovery (APR) is a collection agency with offices in Massachusetts and Michigan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Estate Information Services (EIS) specializes in the collection of deceased debt and specialty recovery functions for creditors throughout the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 536 contingency collection agencies based in the United States

See the full list, filter by size, metro and specialty, and access 2,057 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contingency collection agencies based in the United States at a glance

As of Nov 6, 2026
24.1%Verified-email coverage
15.9Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
179
11-50
245
51-200
87
201-500
19
501-1,000
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 536 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “contingency collection agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 2,057 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “contingency collection agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contingency collection agencies are there based in the United States?

RevenueBase identified 536 company matches for contingency collection agencies associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Windham Professionals INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most contingency collection agencies?

Houston leads with 13 company records, followed by New York (10) and Columbus (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,057 professional contacts with verified work emails tracked across these 536 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.