Company lists · Data refreshed September 2026

Top 25 Invoice processing automation companies worldwide

RevenueBase identified 774 invoice processing automation companies worldwide as of September 2026 and tracks 31,116 professional contacts across them, including 9,911 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers invoice processing automation 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 17, 2026. Country and city lists for invoice processing automation 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 17, 2026 86% judged on-target in blind review
774Companies
31,116Contacts tracked
9,911Verified emails
0Mobile numbers
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The 25 largest invoice processing automation companies worldwide

Ranked by team size
Top 25 of 774 invoice processing automation companies worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to invoice processing automation 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceReading, United KingdomHQ checked Sep 17, 2026501-1,0002,901 contacts →

Partial evidence

“Bottomline Technologies (NASDAQ: EPAY) provides cloud-based payment, invoice and banking solutions to corporations, financial institutions and banks around the world.”

Source: RevenueBase Database · checked Sep 17, 2026
2Indirect evidenceCharlotte, NC, United StatesHQ checked Sep 17, 20261,001-5,0001,810 contacts →

Indirect evidence

“AvidXchange is the AI-powered accounts payable (AP) and payments solution built for mid-market businesses.”

Source: RevenueBase Database · checked Sep 17, 2026
3Partial evidenceFoster City, CA, United StatesHQ checked Sep 17, 20261,001-5,0001,279 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 17, 2026
4Partial evidenceJoinville, BrazilHQ checked Sep 17, 2026501-1,0001,143 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 17, 2026
5Partial evidenceIrving, TX, United StatesHQ checked Sep 17, 202610001+855 contacts →

Partial 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 17, 2026
6Partial evidenceOverland Park, KS, United StatesHQ checked Sep 17, 2026501-1,000845 contacts →

Partial evidence

“TreviPay, The Pay by Invoice CompanyTM, is a fully managed B2B payments platform for global brands.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceNashville, TN, United StatesHQ checked Sep 17, 2026501-1,000833 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 17, 2026
8Strong evidenceLinköping, SwedenHQ checked Sep 17, 2026501-1,000784 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 17, 2026
9Partial evidenceVilleurbanne, FranceHQ checked Sep 17, 20261,001-5,000683 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 17, 2026
10Partial evidenceBurnsville, MN, United StatesHQ checked Sep 17, 2026201-500664 contacts →

Partial evidence

“MHC is a global provider of AI-powered SaaS solutions for document and payment automation, purpose-built for highly regulated industries.”

Source: RevenueBase Database · checked Sep 17, 2026
11Partial evidenceAimargues, TX, United StatesHQ checked Sep 17, 2026501-1,000570 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 17, 2026
12Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 17, 2026201-500418 contacts →

Indirect evidence

“We’re hiring!”

Source: RevenueBase Database · checked Sep 17, 2026
13Partial evidenceJanesville, WI, United StatesHQ checked Sep 17, 2026501-1,000418 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 17, 2026
14Indirect evidenceSão Carlos, BrazilHQ checked Sep 17, 2026201-500389 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 17, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 17, 2026201-500381 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 17, 2026
16Indirect evidenceBengaluru, IndiaHQ checked Sep 17, 202651-200378 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 17, 2026
17Indirect evidencePlano, TX, United StatesHQ checked Sep 17, 2026201-500359 contacts →

Indirect evidence

“Payments shouldn’t live outside your business systems.”

Source: RevenueBase Database · checked Sep 17, 2026
18Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 17, 2026501-1,000359 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 17, 2026
19Indirect evidenceMountain View, CA, United StatesHQ checked Sep 17, 2026201-500343 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 17, 2026
20Indirect evidencePlano, TX, United StatesHQ checked Sep 17, 2026501-1,000298 contacts →

Indirect evidence

“At Circulus, we provide Product and Service Offerings designed to Optimize, Augment, and Automate AP Processes.”

Source: RevenueBase Database · checked Sep 17, 2026
21Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 17, 202651-200270 contacts →

Partial evidence

“Ottimate is an AI-powered Accounts Payable automation platform that empowers finance teams to reduce costs, prevent overpayments, detect fraud, and enforce policy compliance…”

Source: RevenueBase Database · checked Sep 17, 2026
22Partial evidenceBarcelona, SpainHQ checked Sep 17, 2026201-500210 contacts →

Partial evidence

“Voxel develops digitization solutions for the value chain: electronic invoices and approval flows, electronic payments, supplier management, electronic orders and delivery notes…”

Source: RevenueBase Database · checked Sep 17, 2026
23Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 17, 202651-200207 contacts →

Partial evidence

“Nanonets agents understand key details in files – like invoices, POs, BoL & clinical documents – work through complex processes and act with transparency, making them the most…”

Source: RevenueBase Database · checked Sep 17, 2026
24Indirect evidenceVancouver, BC, CanadaHQ checked Sep 17, 2026201-500194 contacts →

Indirect evidence

“Conexiom helps manufacturers and distributors modernize their manual order entry process with purpose-built AI developed on 20 years of industry expertise.”

Source: RevenueBase Database · checked Sep 17, 2026
25Partial evidenceLondon, United KingdomHQ checked Sep 17, 2026201-500190 contacts →

Partial evidence

“Rossum is a trailblazer in intelligent document processing.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 774 invoice processing automation companies worldwide

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Invoice processing automation companies worldwide at a glance

As of Sep 17, 2026
31.9%Verified-email coverage
40.2Average contacts per company
11-50Median size (employees)
4.8%Largest-city concentration · London
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
346
11-50
269
51-200
104
201-500
21
501-1,000
19
1,001-5,000
10
5,001-10,000
3
10001+
1

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 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
11 countries, largest first: the United States, India, Brazil, the United Kingdom, Germany, Australia, Canada, the Netherlands, Sweden, France and 1 more. Country and city lists for invoice processing automation companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “invoice processing automation 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 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 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, 9,911 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 17, 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 companies by location

11 lists · largest first

Every Invoice processing automation companies 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 invoice processing automation 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 companies are there worldwide?

RevenueBase identified 774 invoice processing automation 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?

SMA, headquartered in Reading, tops this list with the largest team on record.

Which country has the most invoice processing automation companies?

The United States leads with 294 companies, followed by India (74) and Brazil (71). Every invoice processing automation companies list by country and city is linked on this page.

Which city has the most invoice processing automation companies?

London leads with 37 headquartered companies, followed by San Francisco (20) and Stockholm (20).

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 9,911 verified decision-maker contacts tracked across these 774 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 17, 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.