Company lists · Data refreshed September 2026

Top 25 Accounts receivable management services worldwide

RevenueBase identified 3,791 accounts receivable management services worldwide as of September 2026 and tracks 87,429 professional contacts across them, including 19,960 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers accounts receivable management services worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for accounts receivable management services follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
3,791Companies
87,429Contacts tracked
19,960Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest accounts receivable management services worldwide

Ranked by team size
Top 25 of 3,791 accounts receivable management services worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to accounts receivable management services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceStockholm, SwedenHQ checked Sep 19, 20265,001-10,0005,015 contacts →

Indirect evidence

“At Intrum, we enable financial health – for people, businesses, and society.”

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceFort Washington, WA, United StatesHQ checked Sep 19, 202610001+3,677 contacts →

Strong evidence

“Transworld Systems Inc.(TSI) stands as the leading tech-driven provider in Accounts Receivable Management (ARM), Healthcare Revenue Cycle Management (RCM), Customer Experience…”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceDallas, TX, United StatesHQ checked Sep 19, 20261,001-5,0001,969 contacts →

Indirect evidence

“Headquartered in Dallas, TX with over 2,500 employees worldwide, Credence Global Solutions offers technology, human resources and offsite infrastructure solutions and services…”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceAmbler, PA, United StatesHQ checked Sep 19, 20261,001-5,0001,739 contacts →

Strong evidence

“Radius Global Solutions is a leading provider of accounts receivable, customer relations and revenue cycle management solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceSão Paulo, BrazilHQ checked Sep 19, 20261,001-5,0001,718 contacts →

Indirect evidence

“Com mais 25 anos no mercado, e 2 anos fazendo parte do grupo Clash, a Intervalor é um dos maiores players de crédito e cobrança.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceLeeds, United KingdomHQ checked Sep 19, 20261,001-5,0001,539 contacts →

Partial evidence

“Lowell is one of Europe's leading and most respected credit management companies, we offer combined expertise in debt purchasing, third party collections, business process…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceUnited StatesHQ checked Sep 19, 202610001+1,404 contacts →

Indirect evidence

“NCO's Customer Fit Solutions are Custom Fit.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceMumbai, IndiaHQ checked Sep 19, 20261,001-5,000981 contacts →

Indirect evidence

“Mintifi is a technology-led growth financing platform powering India’s SME ecosystem.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceSugar Land, TX, United StatesHQ checked Sep 19, 20261,001-5,000937 contacts →

Partial evidence

“GetixHealth provides hospitals, clinics, university medical centers, and other healthcare facilities across the United States with comprehensive revenue cycle management (RCM)…”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceTinley Park, IL, United StatesHQ checked Sep 19, 2026201-500854 contacts →

Partial evidence

“Springfield Service Corporation (SSC) is one of the top ten Revenue Cycle Management Service providers in the United States.”

Source: RevenueBase Database · checked Sep 19, 2026
11Strong evidenceNashville, TN, United StatesHQ checked Sep 19, 2026501-1,000833 contacts →

Strong evidence

“If you’re a finance pro ready to transform accounts receivable, or a bold thinker looking to do meaningful work, Billtrust is where you belong.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceHouston, TX, United StatesHQ checked Sep 19, 20265,001-10,000768 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceSao Paulo, BrazilHQ checked Sep 19, 2026501-1,000639 contacts →

Indirect evidence

“Fundada em 2009, a Personalcob nasceu com a missão de ajudar empresas a recuperarem seus créditos de forma amigável e eficiente.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceSaint Charles, MO, United StatesHQ checked Sep 19, 2026501-1,000629 contacts →

Indirect evidence

“Client Services, Inc.(CSI) was founded in 1987 in the heartland of America.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceCharlotte, NC, United StatesHQ checked Sep 19, 20261,001-5,000605 contacts →

Partial evidence

“Meduit was born out of a drive for excellence and a passion for new ideas for improving revenue cycle management for healthcare organizations and the patients they serve.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceSpring, TX, United StatesHQ checked Sep 19, 20261,001-5,000596 contacts →

Indirect evidence

“Elevate Patient Financial Solutions® is a trusted partner that delivers superior RCM solutions to hospitals, health systems, and health providers nationwide.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceHamburg, GermanyHQ checked Sep 19, 20265,001-10,000548 contacts →

Partial evidence

“The EOS Group is a leading technology-driven investor in receivables portfolios and an expert in the processing of outstanding receivables.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceUnited StatesHQ checked Sep 19, 2026n/a515 contacts →

Partial evidence

“ClinicAnywhere provides clients with the best in complete Revenue Cycle Management.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceBurlington, MA, United StatesHQ checked Sep 19, 2026201-500472 contacts →

Indirect evidence

“A legacy of innovation, with a focus on client success.”

Source: RevenueBase Database · checked Sep 19, 2026
20Strong evidenceFairport, NY, United StatesHQ checked Sep 19, 2026201-500472 contacts →

Strong evidence

“ConServe is a leading provider of accounts receivable management and collection services specializing in customized solutions for commercial lenders, financial institutions…”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceBlue Bell, PA, United StatesHQ checked Sep 19, 20261,001-5,000421 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceSeattle, WA, United StatesHQ checked Sep 19, 20261,001-5,000409 contacts →

Partial evidence

“For nearly a decade, Seattle based BellMedEx has been providing top-quality Revenue Cycle Management services to medical practices across the nation.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 19, 2026201-500389 contacts →

Indirect evidence

“Versapay is the platform that rewires AR by removing barriers from collecting and reconciling B2B payments, providing end-to-end cash flow clarity, ensuring businesses can manage…”

Source: RevenueBase Database · checked Sep 19, 2026
24Strong evidenceHouston, TX, United StatesHQ checked Sep 19, 2026201-500381 contacts →

Strong evidence

“PFS Group provides accounts receivable enhancement programs that are custom-designed for each client's individual needs.”

Source: RevenueBase Database · checked Sep 19, 2026
25Strong evidencePiscataway, NJ, United StatesHQ checked Sep 19, 2026501-1,000367 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 3,791 accounts receivable management services worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 19,960 reachable decision-makers.

Free signup · no credit card

View the full list →

Accounts receivable management services worldwide at a glance

As of Sep 19, 2026
22.8%Verified-email coverage
23.1Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Sao Paulo
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,578
11-50
1,305
51-200
605
201-500
173
501-1,000
55
1,001-5,000
41
5,001-10,000
7
10001+
8

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounts receivable management services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for accounts receivable management services are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “accounts receivable management services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounts receivable management services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among accounts receivable management services, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 19,960 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Accounts receivable management services by location

16 lists · largest first

Every Accounts receivable management services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounts receivable management services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many accounts receivable management services are there worldwide?

RevenueBase identified 3,791 accounts receivable management services worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Intrum, headquartered in Stockholm, tops this list with the largest team on record.

Which country has the most accounts receivable management services?

The United States leads with 1,093 companies, followed by Brazil (309) and the United Kingdom (169). Every accounts receivable management services list by country and city is linked on this page.

Which city has the most accounts receivable management services?

Sao Paulo leads with 64 headquartered companies, followed by London (43) and Paris (35).

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 19,960 verified decision-maker contacts tracked across these 3,791 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,791 accounts receivable management services worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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 Smart Search, 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.