Company lists · Data refreshed September 2026

Top 25 Dunning management software companies based in the United States

Name: Dunning management software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 118 companies tracked

RevenueBase identified 118 dunning management software companies headquartered in the United States as of September 2026 and tracks 2,084 professional contacts across them, including 817 with verified work emails and 738 with mobile numbers. New York is the largest hub.

This list covers dunning management software companies headquartered in the United States, 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 1, 2026.

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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

118Companies

2,084Contacts tracked

817Verified emails

738Mobile numbers

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The 25 largest dunning management software companies based in the United States

Ranked by team size

Top 25 of 118 dunning management software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to dunning management software companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	FINVI	Indirect evidence	Burlington, MA, United States	201-500	474 contacts →
	Indirect evidence “A legacy of innovation, with a focus on client success.” Source: RevenueBase Database · checked Sep 1, 2026
2	Unifin INC	Partial evidence	Skokie, IL, United States	501-1,000	243 contacts →
	Partial evidence “Unifin Inc, established in 2011, is a veteran-owned digital debt collection and accounts receivable management agency.” Source: RevenueBase Database · checked Sep 1, 2026
3	Bectran, INC	Indirect evidence	Schaumburg, IL, United States	51-200	137 contacts →
	Indirect evidence “Bectran, the industry-leading SaaS platform, has grown rapidly over the years to become the companion toolkit for the Credit Department just as CRM is for the Sales Department.” Source: RevenueBase Database · checked Sep 1, 2026
4	Growfin	Partial evidence	San Francisco, CA, United States	51-200	101 contacts →
	Partial evidence “Growfin is the modern accounts receivable automation software that helps enterprises accelerate cash collections and makes cash flows more predictable by giving real-time…” Source: RevenueBase Database · checked Sep 1, 2026
5	Biller Genie	Indirect evidence	Orlando, FL, United States	51-200	83 contacts →
	Indirect evidence “At Biller Genie, we are a team of dreamers on a mission to provide an automated, cloud-based accounts receivable platform that seamlessly integrates existing business processes…” Source: RevenueBase Database · checked Sep 1, 2026
6	Zebraworks	Indirect evidence	Dayton, OH, United States	51-200	72 contacts →
	Indirect evidence “Zebraworks helps law firms accelerate every stage of cash flow by eliminating barriers with automated billing workflows that accelerate collections and deliver seamless online…” Source: RevenueBase Database · checked Sep 1, 2026
7	Quadient Accounts Receivable Automation By Yaypay	Indirect evidence	New York, NY, United States	51-200	61 contacts →
	Indirect evidence “Simplify collections, expedite invoice payments and reduce DSO.” Source: RevenueBase Database · checked Sep 1, 2026
8	Vertican Technologies, INC	Indirect evidence	Fairfield, NJ, United States	51-200	50 contacts →
	Indirect evidence “Vertican Technologies provides the collection industry with best-in-class technology, making operations more efficient, compliant, and profitable.” Source: RevenueBase Database · checked Sep 1, 2026
9	DAKCS	Partial evidence	Ogden, UT, United States	51-200	37 contacts →
	Partial evidence “For 40 years DAKCS has been making quality software solutions to tackle monumental challenges.” Source: RevenueBase Database · checked Sep 1, 2026
10	Quantrax Corporation, INC	Indirect evidence	Bethesda, United States	11-50	36 contacts →
	Indirect evidence “Stop wasting resources chasing the 85% of accounts that won’t pay.” Source: RevenueBase Database · checked Sep 1, 2026
11	Debtnext Software, LLC	Strong evidence	Akron, OH, United States	11-50	34 contacts →
	Strong evidence “DebtNext Software utilizes advanced technology combined with a breadth of industry knowledge to build function-rich solutions to drive recovery optimization and the management of…” Source: RevenueBase Database · checked Sep 1, 2026
12	GRAVY	Indirect evidence	Alpharetta, GA, United States	51-200	32 contacts →
	Indirect evidence “At Gravy we love to watch our clients win, and that’s why we are on a mission to strengthen our clients’ businesses through removing the pain of failed revenue.” Source: RevenueBase Database · checked Sep 1, 2026
13	Blytzpay	Indirect evidence	Draper, UT, United States	11-50	30 contacts →
	Indirect evidence “Blytz is how modern businesses get paid.” Source: RevenueBase Database · checked Sep 1, 2026
14	IAB Solutions, LLC	Indirect evidence	Dallas, TX, United States	51-200	26 contacts →
	Indirect evidence “IAB researches and recovers your challenging customer deductions and chargebacks while providing you with valuable insights and the confidence that you are obtaining all the…” Source: RevenueBase Database · checked Sep 1, 2026
15	Roydan Enterprises, LTD	Indirect evidence	Manitowoc, WI, United States	11-50	24 contacts →
	Indirect evidence “Roydan was founded on the premise of creating solutions that make the debt collection process more efficient.” Source: RevenueBase Database · checked Sep 1, 2026
16	The Credit Department, INC	Indirect evidence	San Francisco, CA, United States	11-50	22 contacts →
	Indirect evidence “At TCD, we help mid-market companies get paid faster.” Source: RevenueBase Database · checked Sep 1, 2026
17	Fintegrate Technology	Strong evidence	Birmingham, AL, United States	11-50	18 contacts →
	Strong evidence “At FIntegrate we specialize in providing Dispute Management, Collections and Recovery software using transactional AI and other automation for financial institutions.” Source: RevenueBase Database · checked Sep 1, 2026
18	Fazeshift	Indirect evidence	San Francisco, CA, United States	11-50	17 contacts →
	Indirect evidence “Fazeshift is an AI-driven accounts receivable platform designed to help enterprises automate invoicing, cash application, and collections-improving efficiency, reducing errors…” Source: RevenueBase Database · checked Sep 1, 2026
19	CDS Software - Collectone	Strong evidence	Simi Valley, CA, United States	11-50	16 contacts →
	Strong evidence “CDS Software has been an innovator in the accounts receivable management industry since 1970.” Source: RevenueBase Database · checked Sep 1, 2026
20	Empire Recovery Solutions	Indirect evidence	New York, NY, United States	11-50	15 contacts →
	Indirect evidence “At Empire Recovery Solutions, our main objective is to make sure you get paid.” Source: RevenueBase Database · checked Sep 1, 2026
21	Tratta	Indirect evidence	Baxter, MN, United States	11-50	14 contacts →
	Indirect evidence “Debt recovery is complex.” Source: RevenueBase Database · checked Sep 1, 2026
22	Paydoff	Indirect evidence	Miami Beach, FL, United States	11-50	14 contacts →
	Indirect evidence “The #1 White-Labeled, Collections Automation Platform for Businesses.” Source: RevenueBase Database · checked Sep 1, 2026
23	Billfire	Indirect evidence	Scottsdale, AZ, United States	11-50	13 contacts →
	Indirect evidence “At Billfire, we help B2B companies take control of the accounts receivable process-with less admin, more action, and smarter decisions powered by real-time data and a human touch.” Source: RevenueBase Database · checked Sep 1, 2026
24	LUNOS	Indirect evidence	New York, NY, United States	11-50	11 contacts →
	Indirect evidence “Lunos is an AI accounts receivable partner, not just a tool.” Source: RevenueBase Database · checked Sep 1, 2026
25	Central Credit Audit LLC	Indirect evidence	Allentown, PA, United States	11-50	11 contacts →
	Indirect evidence “It’s not a popular topic of discussion, we get it.” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: dunning management software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names dunning management software companies.
Partial evidence: Its own public description names part of dunning management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name dunning management software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 118 dunning management software companies based in the United States

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Dunning management software companies based in the United States at a glance

As of Sep 1, 2026

39.2%Verified-email coverage

35.4%Mobile-number coverage

17.7Average contacts per company

11-50Median size (employees)

9.3%Largest-city concentration · New York

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 dunning management software companies, 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “dunning management software companies”. 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 dunning management software companies), 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 dunning management software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 817 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 1, 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.

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 dunning management software companies, 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 dunning management software companies are there based in the United States?

RevenueBase identified 118 dunning management software companies headquartered in the United States 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?

FINVI, headquartered in Burlington, tops this list with the largest team on record.

Which city has the most dunning management software companies?

New York leads with 11 headquartered companies, followed by San Francisco (9) and Austin (4).

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 817 verified decision-maker contacts tracked across these 118 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 1, 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 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.