Company lists · Data refreshed September 2026

Top 25 Accounting process automation firms worldwide

RevenueBase identified 5,334 accounting process automation firms worldwide as of September 2026 and tracks 58,165 professional contacts across them, including 17,828 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers accounting process automation firms 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 30, 2026. Country and city lists for accounting process automation firms 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 30, 2026 86% judged on-target in blind review
5,334Companies
58,165Contacts tracked
17,828Verified emails
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The 25 largest accounting process automation firms worldwide

Ranked by team size
Top 25 of 5,334 accounting process automation firms worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting process automation firms: 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 evidenceWoodland Hills, CA, United StatesHQ checked Sep 30, 20261,001-5,0001,947 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 30, 2026
2Indirect evidenceBrazilHQ checked Sep 30, 20261,001-5,0001,857 contacts →

Indirect evidence

“Na Contabilizei, transformamos a contabilidade com tecnologia de ponta, revolucionando a forma como micro e pequenos empreendedores cuidam de seus negócios no Brasil.”

Source: RevenueBase Database · checked Sep 30, 2026
3Partial evidenceSherman Oaks, CA, United StatesHQ checked Sep 30, 2026501-1,000885 contacts →

Partial evidence

“FloQast is the AI Accounting Transformation Platform built by accountants, for accountants.”

Source: RevenueBase Database · checked Sep 30, 2026
4Strong evidenceManila, PhilippinesHQ checked Sep 30, 2026501-1,000831 contacts →

Strong evidence

“IQ BackOffice is the leading accounting Business Process Outsourcing and Automation provider, offering 99.97% quality and up to 68% savings to companies around the globe.”

Source: RevenueBase Database · checked Sep 30, 2026
5Indirect evidenceRohini, IndiaHQ checked Sep 30, 2026n/a798 contacts →

Indirect evidence

“D N A & Co.| Chartered Accountants”

Source: RevenueBase Database · checked Sep 30, 2026
6Partial evidenceLinköping, SwedenHQ checked Sep 30, 2026501-1,000784 contacts →

Partial 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 30, 2026
7Indirect evidencePlano, TX, United StatesHQ checked Sep 30, 2026501-1,000641 contacts →

Indirect evidence

“Trintech is the trusted AI platform for governed autonomous finance, helping organizations modernize financial operations across the Office of the CFO.”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceAimargues, TX, United StatesHQ checked Sep 30, 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 30, 2026
9Indirect evidenceSaint-herblain, FranceHQ checked Sep 30, 2026201-500522 contacts →

Indirect evidence

“RCA, éditeur de solutions pour l'expertise comptable.”

Source: RevenueBase Database · checked Sep 30, 2026
10Partial evidenceHarrow, United KingdomHQ checked Sep 30, 2026201-500477 contacts →

Partial evidence

“Outbooks is a leading provider of outsourcing services to accounting and bookkeeping firms.”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceNoida, IndiaHQ checked Sep 30, 2026501-1,000474 contacts →

Partial evidence

“Global FPO is an Accounting, Bookkeeping and Tax Consulting, and outsourcing company that helps CPAs, accounting firms, small and mid-sized businesses, and startups strengthen…”

Source: RevenueBase Database · checked Sep 30, 2026
12Indirect evidencePalo Alto, CA, United StatesHQ checked Sep 30, 2026201-500414 contacts →

Indirect evidence

“Zeni is an AI bookkeeping software backed by a dedicated finance team.”

Source: RevenueBase Database · checked Sep 30, 2026
13Partial evidenceLondon, United KingdomHQ checked Sep 30, 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 30, 2026
14Indirect evidenceBangalore, IndiaHQ checked Sep 30, 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 30, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 30, 2026201-500377 contacts →

Indirect evidence

“Quinte is a leading provider of enterprise workflow and case management platforms for banks, credit unions, CUSOs, and fintechs.”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceLyon, FranceHQ checked Sep 30, 2026201-500345 contacts →

Indirect evidence

“Nous sommes une startup Lyonnaise à forte croissance, investie d’une mission : révolutionner la comptabilité des petites entreprises.”

Source: RevenueBase Database · checked Sep 30, 2026
17Partial evidenceSt Petersburg, FL, RussiaHQ checked Sep 30, 202651-200341 contacts →

Partial evidence

“It's time to experience the ONLY automated bookkeeping solution purpose-built for Accounting Firms.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceRecife, BrazilHQ checked Sep 30, 2026201-500334 contacts →

Indirect evidence

“Somos a SIEG.”

Source: RevenueBase Database · checked Sep 30, 2026
19Strong evidenceDel Mar, CA, United StatesHQ checked Sep 30, 2026201-500331 contacts →

Strong evidence

“CARET brings the latest in technology and automation to over legal and accounting firms, empowering highly skilled professionals to refocus their expertise on what truly matters.”

Source: RevenueBase Database · checked Sep 30, 2026
20Partial evidenceMiami, FL, United StatesHQ checked Sep 30, 2026201-500331 contacts →

Partial evidence

“Finally is a fast growing fintech company whose mission is to help small & medium sized businesses automate their accounting and finance.”

Source: RevenueBase Database · checked Sep 30, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 30, 2026201-500324 contacts →

Partial evidence

“For over 15 years, Makosi has been redefining what’s possible in the accounting and audit industry with cutting-edge, tech-powered workforce solutions.”

Source: RevenueBase Database · checked Sep 30, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 30, 2026501-1,000304 contacts →

Indirect evidence

“Here at Aptitude, we provide software solutions to enable deliver fully autonomous finance so our customers can drive growth, efficiency and sustainability.”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceSao Paulo, BrazilHQ checked Sep 30, 2026201-500298 contacts →

Indirect evidence

“Desde 1986 a Prosoft desenvolve softwares para apoiar empresários contábeis a aconselhar seus clientes com rapidez, precisão e eficiência.”

Source: RevenueBase Database · checked Sep 30, 2026
24Indirect evidenceBoston, MA, United StatesHQ checked Sep 30, 2026201-500253 contacts →

Indirect evidence

“2025 Deloitte Technology Fast 500™ 2025 Inc.”

Source: RevenueBase Database · checked Sep 30, 2026
25Indirect evidenceRiyadh, Saudi ArabiaHQ checked Sep 30, 202651-200250 contacts →

Indirect evidence

“تأسست قيود عام 2016 بهدف تسهيل الأعمال، وتقديم أفضل تجربة لأعمالهم من خلال تقديم نظام محاسبي سهل واحترافي، بالإضافة إلى حلول مالية ابتكارية لمساعدة أصحاب الأعمال على تنمية أعمالهم…”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 5,334 accounting process automation firms worldwide

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Accounting process automation firms worldwide at a glance

As of Sep 30, 2026
30.7%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · Sao Paulo
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
3,404
11-50
1,493
51-200
318
201-500
64
501-1,000
24
1,001-5,000
15
5,001-10,000
1
10001+
2

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 accounting process automation firms, 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 accounting process automation firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “accounting process automation firms”. 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 accounting process automation firms), 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 accounting process automation firms, 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, 17,828 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 30, 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.

Accounting process automation firms by location

36 lists · largest first

Every Accounting process automation firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 accounting process automation firms, 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 accounting process automation firms are there worldwide?

RevenueBase identified 5,334 accounting process automation firms 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?

Blackline, headquartered in Woodland Hills, tops this list with the largest team on record.

Which country has the most accounting process automation firms?

Brazil leads with 899 companies, followed by the United States (719) and India (419). Every accounting process automation firms list by country and city is linked on this page.

Which city has the most accounting process automation firms?

Sao Paulo leads with 153 headquartered companies, followed by London (82) and Paris (64).

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 17,828 verified decision-maker contacts tracked across these 5,334 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 30, 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.