Company lists · Data refreshed September 2026

Top 25 Accounting automation service providers worldwide

RevenueBase identified 9,505 accounting automation service providers worldwide as of September 2026 and tracks 108,072 professional contacts across them, including 29,605 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers accounting automation service providers 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 automation service providers 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
9,505Companies
108,072Contacts tracked
29,605Verified emails
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The 25 largest accounting automation service providers worldwide

Ranked by team size
Top 25 of 9,505 accounting automation service providers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting automation service providers: 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 evidenceTe Aro, New ZealandHQ checked Sep 30, 20261,001-5,0005,546 contacts →

Partial evidence

“Trusted by 5M around the world on the most loved SMB accounting platform.”

Source: RevenueBase Database · checked Sep 30, 2026
2Indirect evidenceReading, United KingdomHQ checked Sep 30, 2026501-1,0002,901 contacts →

Indirect 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 30, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 30, 20261,001-5,0002,708 contacts →

Indirect evidence

“Tide helps SMEs save time (and money) in the running of their businesses by not only offering business accounts and related banking services, but also a comprehensive set of…”

Source: RevenueBase Database · checked Sep 30, 2026
4Indirect evidenceNew York, FL, United StatesHQ checked Sep 30, 20261,001-5,0002,123 contacts →

Indirect evidence

“Ramp is an all-in-one financial operations platform designed to save businesses time and money.”

Source: RevenueBase Database · checked Sep 30, 2026
5Indirect 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
6Partial evidenceFoster City, CA, United StatesHQ checked Sep 30, 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 30, 2026
7Partial evidenceJoinville, BrazilHQ checked Sep 30, 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 30, 2026
8Partial evidenceBangalore, IndiaHQ checked Sep 30, 2026501-1,0001,062 contacts →

Partial evidence

“Vyapar is the simplest and easy to use Billing, Accounting and Inventory management software.”

Source: RevenueBase Database · checked Sep 30, 2026
9Partial 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
10Indirect evidenceJoinville, United StatesHQ checked Sep 30, 2026501-1,000852 contacts →

Indirect evidence

“Acreditamos que todo dono de negócio merece o sucesso.”

Source: RevenueBase Database · checked Sep 30, 2026
11Strong 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
12Indirect evidenceRohini, IndiaHQ checked Sep 30, 2026n/a798 contacts →

Indirect evidence

“D N A & Co.| Chartered Accountants”

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceLinköping, SwedenHQ checked Sep 30, 2026501-1,000784 contacts →

Indirect 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
14Partial 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
15Partial evidenceCoventry, United KingdomHQ checked Sep 30, 2026501-1,000423 contacts →

Partial evidence

“Corient is a specialist outsourced accounting and bookkeeping partner, built exclusively for UK accountancy practices.”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect 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
17Partial evidenceVilleurbanne, FranceHQ checked Sep 30, 20261,001-5,000412 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 30, 2026
18Partial 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
19Indirect 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
20Indirect 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
21Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 30, 2026501-1,000359 contacts →

Partial 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 30, 2026
22Partial 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
23Indirect evidenceRecife, BrazilHQ checked Sep 30, 2026201-500334 contacts →

Indirect evidence

“Somos a SIEG.”

Source: RevenueBase Database · checked Sep 30, 2026
24Strong 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
25Partial 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

Showing 25 of 9,505 accounting automation service providers worldwide

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Accounting automation service providers worldwide at a glance

As of Sep 30, 2026
27.4%Verified-email coverage
11.4Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · Sao Paulo
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
6,090
11-50
2,636
51-200
543
201-500
119
501-1,000
44
1,001-5,000
25
5,001-10,000
3
10001+
4

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 automation service providers, 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 automation service providers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “accounting automation service providers”. 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 automation service providers), 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 automation service providers, 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, 29,605 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 automation service providers by location

59 lists · largest first

Every Accounting automation service providers 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 automation service providers, 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 automation service providers are there worldwide?

RevenueBase identified 9,505 accounting automation service providers 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?

XERO, headquartered in Wellington, tops this list with the largest team on record.

Which country has the most accounting automation service providers?

The United States leads with 1,299 companies, followed by Brazil (1,222) and India (949). Every accounting automation service providers list by country and city is linked on this page.

Which city has the most accounting automation service providers?

Sao Paulo leads with 213 headquartered companies, followed by London (180) and Ahmedabad (111).

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 29,605 verified decision-maker contacts tracked across these 9,505 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.