Company lists · Data refreshed September 2026
Top 25 Account payable management companies based in the United States
RevenueBase identified 162 account payable management companies headquartered in the United States as of September 2026 and tracks 8,514 professional contacts across them, including 3,616 with verified work emails and 2,757 with mobile numbers. San Francisco is the largest hub.
This list covers account payable management 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 7, 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.
The 25 largest account payable management companies based in the United States
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Strong evidence | 1,810 contacts → | |||
“AvidXchange is the AI-powered accounts payable (AP) and payments solution built for mid-market businesses.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 2 | Partial evidence | 833 contacts → | |||
“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: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 3 | Indirect evidence | 389 contacts → | |||
“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: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 4 | Indirect evidence | 359 contacts → | |||
“Leading AP automation software | Reduce processing cost by 90%| For large and mid-sized companies | Our customers include DHL, Danone, HSBC, Kuehne + Nagel, and Air France KLM.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 5 | Indirect evidence | 343 contacts → | |||
“Stampli helps finance teams achieve stress-free finance by through a Procure-to-Pay solution that works for you.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 6 | Indirect evidence | 298 contacts → | |||
“At Circulus, we provide Product and Service Offerings designed to Optimize, Augment, and Automate AP Processes.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 7 | Partial evidence | 189 contacts → | |||
“Global PayEX is a B2B payments modernization-focused SaaS company which offers AI powered cloud platform for working capital optimization in B2B AR (accounts receivable) & AP…” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 8 | Strong evidence | 182 contacts → | |||
“Traild is a deeply integrated Accounts Payable solution focused on twin issues, AP efficiency and Financial Control.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 9 | Partial evidence | 147 contacts → | |||
“Corpay One is a leading spend management solution for scaling businesses.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 10 | Strong evidence | 124 contacts → | |||
“Since 1994, DataServ has delivered Accounts Payable invoice automation solutions that enable accounting teams to eliminate data entry, increase accuracy, and focus on higher-value…” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 11 | Indirect evidence | 108 contacts → | |||
“Nexus, a Bottomline Technologies company, provides the only AP & Payments Automation Platform built specifically for Real Estate.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 12 | Strong evidence | 106 contacts → | |||
“Paymerang provides a streamlined finance automation platform that brings Accounts Payable departments into the modern age.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 13 | Strong evidence | 100 contacts → | |||
“MineralTree provides the easiest to use Accounts Payable (AP) and Payment Automation solutions for finance professionals.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 14 | Strong evidence | 85 contacts → | |||
“Vroozi-the leading business spend management, marketplace, and accounts payable invoice automation platform for mid-market and enterprise organizations-makes business purchasing…” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 15 | Partial evidence | 83 contacts → | |||
“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: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 16 | Indirect evidence | 76 contacts → | |||
“Cash flow simplified.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 17 | Strong evidence | 75 contacts → | |||
“Symbeo helps businesses everywhere build efficiencies between payors and payees for corporate accounts payable (AP) business-to-business transactions with true AP automation.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 18 | Indirect evidence | 75 contacts → | |||
“Symtrax delivers solutions that streamline AP/AR processing, ensure compliance, and integrate seamlessly with the ERP systems of mid-sized and large companies.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 19 | Indirect evidence | 75 contacts → | |||
“Zil Money is a fintech platform built to simplify every payment a business makes.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 20 | Indirect evidence | 67 contacts → | |||
“Our mission at Metaprise is to empower businesses to transcend horizons, restrictions, and norms and enable fast, worldwide B2B payments at scale.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 21 | Strong evidence | 66 contacts → | |||
“We are a full service national and international Accounts Receivable Management company, representing most industries, from Fortune 500 companies to small business owners.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 22 | Strong evidence | 59 contacts → | |||
“Nvoicepay streamlines the way companies pay their accounts payable invoices through electronic payments.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 23 | Indirect evidence | 57 contacts → | |||
“Transcepta automates the AP process, end to end.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 24 | Partial evidence | 56 contacts → | |||
“Skyline Payments powers B2B transactions for small and midsize businesses, directly integrating payments into ERP, accounting, and eCommerce systems.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
| 25 | Indirect evidence | 55 contacts → | |||
“Finding What Others Miss.” Source: company website · checked Sep 7, 2026Thanks. The Data Team will review it. | |||||
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: account payable management 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 account payable management companies.
- Partial evidence
- Its own public description names part of account payable management companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name account payable management 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 162 account payable management companies based in the United States
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Account payable management companies based in the United States at a glance
As of Sep 7, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 account payable management 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 “account payable management 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 account payable management 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 account payable management 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, 3,616 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 7, 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 account payable management 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 account payable management companies are there based in the United States?
RevenueBase identified 162 account payable management 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?
Avidxchange, INC, headquartered in Charlotte, tops this list with the largest team on record.
Which city has the most account payable management companies?
San Francisco leads with 6 headquartered companies, followed by Boston (5) and New York (5).
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 3,616 verified decision-maker contacts tracked across these 162 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 7, 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.
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