Company lists · Data refreshed September 2026

Top 25 Invoice processing automation software companies worldwide

Name: Invoice processing automation software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,794 companies tracked

RevenueBase identified 1,794 invoice processing automation software companies worldwide as of September 2026 and tracks 52,616 professional contacts across them, including 20,076 with verified work emails. The United States is the largest market and London the largest hub.

This list covers invoice processing automation software companies 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 28, 2026. Country and city lists for invoice processing automation software companies 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 28, 2026 86% judged on-target in blind review

1,794Companies

52,616Contacts tracked

20,076Verified emails

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The 25 largest invoice processing automation software companies worldwide

Ranked by team size

Top 25 of 1,794 invoice processing automation software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to invoice processing automation 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	SAP Concur	Partial evidence	Bellevue, WA, United StatesHQ checked Sep 28, 2026	5,001-10,000	6,014 contacts →
	Partial evidence “SAP Concur is the world’s leading brand for integrated travel, expense, and invoice management solutions, driven by a relentless pursuit to simplify and automate these everyday…” Source: RevenueBase Database · checked Sep 28, 2026
2	Blackline	Indirect evidence	Woodland Hills, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,947 contacts →
	Indirect evidence “BlackLine (Nasdaq: BL) is building the trust infrastructure for the AI era of finance: a future where intelligence and integrity rise together across the work of finance.” Source: RevenueBase Database · checked Sep 28, 2026
3	Avidxchange, INC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,810 contacts →
	Indirect evidence “AvidXchange is the AI-powered accounts payable (AP) and payments solution built for mid-market businesses.” Source: RevenueBase Database · checked Sep 28, 2026
4	Basware	Partial evidence	Espoo, FinlandHQ checked Sep 28, 2026	1,001-5,000	1,556 contacts →
	Partial evidence “Basware is how the world’s best finance teams gain complete control of every invoice, every time.” Source: RevenueBase Database · checked Sep 28, 2026
5	Tungsten Automation	Strong evidence	Denver, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,315 contacts →
	Strong evidence “Tungsten Automation is building the future of AI-powered document and workflow software.” Source: RevenueBase Database · checked Sep 28, 2026
6	Tipalti	Partial evidence	Foster City, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,279 contacts →
	Partial evidence “Tipalti is the AI-powered platform for finance automation, elevating how finance teams operate in the global economy.” Source: RevenueBase Database · checked Sep 28, 2026
7	ASAAS	Partial evidence	Joinville, BrazilHQ checked Sep 28, 2026	501-1,000	1,143 contacts →
	Partial evidence “O Asaas é uma empresa brasileira com investidores globais que ajuda autônomos, MEIs e grandes empresas a automatizar e profissionalizar os processos financeiros, melhorando o…” Source: RevenueBase Database · checked Sep 28, 2026
8	Marginedge	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	201-500	1,019 contacts →
	Indirect evidence “From one picture to the big picture!” Source: RevenueBase Database · checked Sep 28, 2026
9	Banctec	Strong evidence	Irving, TX, United StatesHQ checked Sep 28, 2026	10001+	855 contacts →
	Strong evidence “Exela Technologies, Inc.("Exela") is a location-agnostic global business process automation ("BPA") leader combining industry-specific and multi-industry enterprise software and…” Source: RevenueBase Database · checked Sep 28, 2026
10	Trevipay	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 28, 2026	501-1,000	845 contacts →
	Partial evidence “TreviPay, The Pay by Invoice CompanyTM, is a fully managed B2B payments platform for global brands.” Source: RevenueBase Database · checked Sep 28, 2026
11	Billtrust	Indirect evidence	Nashville, TN, United StatesHQ checked Sep 28, 2026	501-1,000	833 contacts →
	Indirect 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 28, 2026
12	Medius	Strong evidence	Linköping, SwedenHQ checked Sep 28, 2026	501-1,000	784 contacts →
	Strong evidence “Medius links invoice capture, processing, and payment to replace the worry and wondering of managing AP with calm and confidence.” Source: RevenueBase Database · checked Sep 28, 2026
13	Serrala	Partial evidence	Norderstedt, GermanyHQ checked Sep 28, 2026	501-1,000	760 contacts →
	Partial evidence “Serrala is the global market leader and innovator in finance process automation.” Source: RevenueBase Database · checked Sep 28, 2026
14	ESKER	Partial evidence	Villeurbanne, FranceHQ checked Sep 28, 2026	1,001-5,000	683 contacts →
	Partial evidence “Esker’s AI Automation Suite for the Office of the CFO leverages the latest in Agentic AI and automation technologies to optimize working capital and cashflow, enhance strategic…” Source: RevenueBase Database · checked Sep 28, 2026
15	YOOZ	Partial evidence	Aimargues, TX, United StatesHQ checked Sep 28, 2026	501-1,000	570 contacts →
	Partial evidence “Yooz is the most intelligent financial operations automation solution that fights waste, risk, fraud, and errors - all while driving growth and profitability.” Source: RevenueBase Database · checked Sep 28, 2026
16	RCA	Indirect evidence	Saint-herblain, FranceHQ checked Sep 28, 2026	201-500	522 contacts →
	Indirect evidence “RCA, éditeur de solutions pour l'expertise comptable.” Source: RevenueBase Database · checked Sep 28, 2026
17	Appzen	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 28, 2026	201-500	418 contacts →
	Indirect evidence “We’re hiring!” Source: RevenueBase Database · checked Sep 28, 2026
18	Data Dimensions	Partial evidence	Janesville, WI, United StatesHQ checked Sep 28, 2026	501-1,000	418 contacts →
	Partial evidence “What We Do: We’ve taken three pillars of the P&C industry – EDI clearinghouse network, document mailroom intake, and electronic payments processing – and integrated them into a…” Source: RevenueBase Database · checked Sep 28, 2026
19	Esker France	Partial evidence	Villeurbanne, FranceHQ checked Sep 28, 2026	1,001-5,000	412 contacts →
	Partial evidence “Esker is a global cloud platform built to unlock strategic value for finance and customer service professionals and strengthen collaboration between companies by automating the…” Source: RevenueBase Database · checked Sep 28, 2026
20	QIVE	Indirect evidence	São Carlos, BrazilHQ checked Sep 28, 2026	201-500	389 contacts →
	Indirect evidence “A Qive é a plataforma líder do contas a pagar para empresas que focam em consistência, governança e escala em sua gestão financeira.” Source: RevenueBase Database · checked Sep 28, 2026
21	DEXT	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	381 contacts →
	Partial evidence “Say hello to Dext, the advanced bookkeeping automation platform that eliminates much of the manual work that slows you down.” Source: RevenueBase Database · checked Sep 28, 2026
22	Flobiz Mybillbook	Indirect evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	51-200	378 contacts →
	Indirect evidence “Founded in 2019 by IIT and BITS alumni, FloBiz is a SMB Tech company backed by renowned investors like Sequoia Capital, Elevation Capital, Greenoaks Capital, Beenext and Think…” Source: RevenueBase Database · checked Sep 28, 2026
23	Fortis	Indirect evidence	Plano, TX, United StatesHQ checked Sep 28, 2026	201-500	359 contacts →
	Indirect evidence “Payments shouldn’t live outside your business systems.” Source: RevenueBase Database · checked Sep 28, 2026
24	Tradeshift	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	501-1,000	359 contacts →
	Strong evidence “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: RevenueBase Database · checked Sep 28, 2026
25	Stampli	Indirect evidence	Mountain View, CA, United StatesHQ checked Sep 28, 2026	201-500	343 contacts →
	Indirect evidence “Stampli helps finance teams achieve stress-free finance by through a Procure-to-Pay solution that works for you.” Source: RevenueBase Database · checked Sep 28, 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: invoice processing automation 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 invoice processing automation software companies.
Partial evidence: Its own public description names part of invoice processing automation software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name invoice processing automation 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 1,794 invoice processing automation software companies worldwide

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Invoice processing automation software companies worldwide at a glance

As of Sep 28, 2026

38.2%Verified-email coverage

29.3Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

900

11-50

611

51-200

186

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 invoice processing automation 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.
Coverage: Every country. Country and city lists for invoice processing automation software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “invoice processing automation 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 invoice processing automation 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 invoice processing automation software companies, 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, 20,076 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 28, 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.

Invoice processing automation software companies by location

15 lists · largest first

Every Invoice processing automation software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Invoice processing automation software companies based in London, United Kingdom37

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 invoice processing automation 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 invoice processing automation software companies are there worldwide?

RevenueBase identified 1,794 invoice processing automation software companies 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?

SAP Concur, headquartered in Bellevue, tops this list with the largest team on record.

Which country has the most invoice processing automation software companies?

The United States leads with 329 companies, followed by Brazil (114) and India (101). Every invoice processing automation software companies list by country and city is linked on this page.

Which city has the most invoice processing automation software companies?

London leads with 37 headquartered companies, followed by San Francisco (24) and New York (23).

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 20,076 verified decision-maker contacts tracked across these 1,794 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 28, 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.