Company lists · Data refreshed November 2026

Top 25 Collections call centers based in the United States

RevenueBase identified 628 company matches for collections call centers associated with the United States as of November 2026 and tracks 19,469 professional contacts across them, including 4,124 with verified work emails. Houston is the largest hub.

This list covers company matches for collections call centers 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 5, 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 5, 2026 How this list was built
628Companies
19,469Contacts tracked
4,124Verified emails
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The 25 largest collections call centers based in the United States

Ranked by team size
Top 25 of 628 company matches for collections call centers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchNorfolk, VA, United StatesHQ recorded Nov 5, 20261,001-5,0002,219 contacts →

Exact match

“As a global leader in acquiring and collecting nonperforming loans, PRA Group returns capital to banks and other creditors to help expand financial services for consumers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Nov 5, 20265,001-10,0001,217 contacts →

Exact match

“We are a trusted leader in providing integrated solutions, leveraging cutting-edge technology to deliver exceptional customer experiences.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchGreenville, OH, United StatesHQ recorded Nov 5, 2026501-1,000614 contacts →

Exact match

“At Resurgent Capital Services, we’re not just about debt collection; we’re about fostering personal and professional excellence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchGeneseo, NY, United StatesHQ recorded Nov 5, 2026501-1,000577 contacts →

Exact match

“Coast is a top-performing call center services company that specializes in onshore omni-channel solutions, accounts receivable management, and back-office functions for public and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSalem, PA, United StatesHQ recorded Nov 5, 2026201-500452 contacts →

Exact match

“Windham Professionals, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPiscataway, GA, United StatesHQ recorded Nov 5, 2026501-1,000429 contacts →

Exact match

“First Credit Services is a Digital Debt Collection and BPO Company specializing in Accounts Receivable Management and Customer Service Outsourcing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBlue Bell, PA, United StatesHQ recorded Nov 5, 20261,001-5,000425 contacts →

Exact match

“AllianceOne offers the financial strength, imagination, technological sophistication, and a work ethic that is the envy of our industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchRock Hill, SC, United StatesHQ recorded Nov 5, 2026201-500391 contacts →

Exact match

“Founded in 1986, Williams & Fudge, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCalabasas, CA, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
10Exact matchNorwood, NH, United StatesHQ recorded Nov 5, 2026501-1,000365 contacts →

Exact match

“The CCS organization provides expert solutions in the following focused specialties: • Credit Collection Services (CCS): CCS is widely recognized as one the nation’s largest and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
12Exact matchRichardson, CO, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, IL, United StatesHQ recorded Nov 5, 2026201-500287 contacts →

Exact match

“Caine & Weiner is a solution-based accounts receivable management enterprise, founded in 1930, that specializes in providing 1st and 3rd party collection solutions to commercial…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBuffalo, NY, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
15Exact matchRancho Cucamonga, CA, United StatesHQ recorded Nov 5, 2026201-500264 contacts →

Exact match

“For over 60 years, clients across the nation have trusted the strategic debt collection and back office support solutions from Collection Technology, Inc.(CTI) to help boost their…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchNorth Andover, NH, United StatesHQ recorded Nov 5, 20261,001-5,000255 contacts →

Exact match

“F.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchWarren, MI, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
18Exact matchBrookfield, CT, United StatesHQ recorded Nov 5, 2026201-500232 contacts →

Exact match

“Eastern Account System offers complete and personalized solutions for collection & revenue cycle services and customer contact centers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchJacksonville, FL, United StatesHQ recorded Nov 5, 2026501-1,000227 contacts →

Exact match

“With nine call centers located in America, El Salvador, Nicaragua, the Dominican Republic and the Philippines, Bernard works with some of America's largest companies to provide…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDraper, UT, United StatesHQ recorded Nov 5, 2026201-500191 contacts →

Exact match

“Credit Corp Solutions is a receivables management company that purchases and collects consumer debt including unpaid retail finance, sales finance credit cards and personal loans.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchColumbus, OH, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
22Exact matchMelville, NY, United StatesHQ recorded Nov 5, 2026201-500177 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchHouston, IL, United StatesHQ recorded Nov 5, 20261,001-5,000169 contacts →

Exact match

“United Recovery Systems, LP provides accounts receivable management services to the nation's leading credit grantors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchJacksonville, FL, United StatesHQ recorded Nov 5, 2026501-1,000163 contacts →

Exact match

“Diversified Consultants, Inc.(DCI) is a business comprised of full service call centers specializing in Accounts Receivable Management functions with over 26 years of experience…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSt. Louis, MO, United StatesHQ recorded Nov 5, 202651-200160 contacts →

Exact match

“CACi has been a privately held Missouri corporation since 1967.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 628 collections call centers based in the United States

See the full list, filter by size, metro and specialty, and access 4,124 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Collections call centers based in the United States at a glance

As of Nov 5, 2026
21.2%Verified-email coverage
31.0Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Houston
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
177
11-50
265
51-200
121
201-500
40
501-1,000
15
1,001-5,000
6
5,001-10,000
1
10001+
1

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 628 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 “collections call centers” 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 4,124 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 5, 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 “collections call centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many collections call centers are there based in the United States?

RevenueBase identified 628 company matches for collections call centers 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?

PRA Group Nasdaq Praa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most collections call centers?

Houston leads with 16 company records, followed by Phoenix (11) and New York (10).

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 4,124 professional contacts with verified work emails tracked across these 628 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 5, 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.