Company lists · Data refreshed September 2026

Top 25 Finance and accounting business process outsourcing companies worldwide

RevenueBase identified 9,803 finance and accounting business process outsourcing companies worldwide as of September 2026 and tracks 102,569 professional contacts across them, including 16,620 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers finance and accounting business process outsourcing 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 finance and accounting business process outsourcing 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
9,803Companies
102,569Contacts tracked
16,620Verified emails
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The 25 largest finance and accounting business process outsourcing companies worldwide

Ranked by team size
Top 25 of 9,803 finance and accounting business process outsourcing companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to finance and accounting business process outsourcing 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
1Indirect evidenceSouthport, AustraliaHQ checked Sep 28, 20261,001-5,0003,912 contacts →

Indirect evidence

“Don’t wait until understaffing eats away at your productivity and client satisfaction.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceGurgaon, IndiaHQ checked Sep 28, 20261,001-5,0002,605 contacts →

Partial evidence

“Globiva is India’s most promising & fastest growing Business Process Management (BPM) company.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceAustin, TX, United StatesHQ checked Sep 28, 202610001+2,231 contacts →

Strong evidence

“OUR PEOPLE, YOUR PRIORITIES Streamline your finance & accounting team at 50% cost savings with a team as small as one.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceAustin, TX, United StatesHQ checked Sep 28, 20261,001-5,0001,721 contacts →

Partial evidence

“Consero Global, backed by BV Investment Partners, is the pioneer of Finance as a Service (FaaS), disrupting how Investment Managers and PE/VC-backed software, business services…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceMarlton, NJ, United StatesHQ checked Sep 28, 20261,001-5,0001,237 contacts →

Indirect evidence

“SEBPO transforms operational complexity into a seamless, strategic advantage.”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceMakati, PhilippinesHQ checked Sep 28, 20261,001-5,0001,021 contacts →

Strong evidence

“D&V Philippines is a finance and accounting outsourcing company that helps CFOs, accounting firms, audit firms, and other professional services firms build reliable offshore…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceBangalore, IndiaHQ checked Sep 28, 20261,001-5,000995 contacts →

Indirect evidence

“At Invensis, we solve business inefficiencies.”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceAhmedabad, IndiaHQ checked Sep 28, 20261,001-5,000857 contacts →

Strong evidence

“Confiance specializes in providing highly personalized business solutions in the areas of bookkeeping and accounting, financial planning, financial advisory, back office and…”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceManila, PhilippinesHQ checked Sep 28, 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 28, 2026
10Indirect evidenceRohini, IndiaHQ checked Sep 28, 2026n/a798 contacts →

Indirect evidence

“D N A & Co.| Chartered Accountants”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceLucknow, IndiaHQ checked Sep 28, 2026501-1,000749 contacts →

Indirect evidence

“Niftel Communications is successfully running BPO operations with over seats worldwide, since 2010.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceMadrid, SpainHQ checked Sep 28, 20261,001-5,000712 contacts →

Partial evidence

“Grupo BC es el líder en la externalización de procesos bancarios (BPO) tanto en el Sur de Europa como en Latinoamérica.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceIrving, TX, United StatesHQ checked Sep 28, 2026201-500571 contacts →

Partial evidence

“Founded in 2007, Metriqe Solutions started out as a Hotel Accounting firm in USA.”

Source: RevenueBase Database · checked Sep 28, 2026
14Strong evidenceHarare, ZimbabweHQ checked Sep 28, 20261,001-5,000563 contacts →

Strong evidence

“OmniContact is a leading multinational Business Process Outsourcing (BPO) company headquartered in Southern Africa, specializing in providing tailored outsourcing solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceChennai, IndiaHQ checked Sep 28, 2026201-500527 contacts →

Strong evidence

“Cameo Corporate Services Limited is a Business Process Outsourcing firm headquartered in Chennai, India.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceCairo, EgyptHQ checked Sep 28, 20261,001-5,000508 contacts →

Partial evidence

“BDO Esnad- Egyptian Joint Stock Company and a member of BDO International Limited- is a leading Business Process Service Provider providing organizations with BPO services that…”

Source: RevenueBase Database · checked Sep 28, 2026
17Strong evidenceSan Isidro, PeruHQ checked Sep 28, 2026501-1,000488 contacts →

Strong evidence

“En GesNext, an IBM Company, nos especializamos en Business Process Outsourcing (BPO), con foco en Recursos Humanos, Contabilidad & Finanzas y Automatización.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceNoida, IndiaHQ checked Sep 28, 2026501-1,000486 contacts →

Indirect evidence

“SandMartin is a distinguished industry leader with a 40-year legacy, employing over 550 skilled professionals across five offices in India, including state-of-the-art facilities…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceSalt Lake City, UT, United StatesHQ checked Sep 28, 2026201-500482 contacts →

Indirect evidence

“We specialize in providing full-service CFOs, controllers, and operational accountants to consult with our clients.”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidenceHarrow, United KingdomHQ checked Sep 28, 2026201-500477 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
21Strong evidenceNoida, IndiaHQ checked Sep 28, 2026501-1,000474 contacts →

Strong 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 28, 2026
22Indirect evidenceBarcelona, SpainHQ checked Sep 28, 2026501-1,000418 contacts →

Indirect evidence

“Tessi IBERIA nace en 1.997 y aunque en el inicio se centra en la gestión hipotecaria, ya desde sus orígenes nace con unos valores fundamentales, que todavía hoy perviven, y…”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceBeverly, MA, United StatesHQ checked Sep 28, 202651-200415 contacts →

Indirect evidence

“Outsourced Bookkeeping and Controller Services Supporting Strategies provides outsourced bookkeeping services, controller services and operational support to growing businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceTaguig, PhilippinesHQ checked Sep 28, 20265,001-10,000404 contacts →

Partial evidence

“Infosys BPM Philippines, one of the delivery centers of Infosys BPM, began operations in the Philippines in 2007 and has grown to become a next-generation business process…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 2026501-1,000404 contacts →

Indirect evidence

“We are OBP.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 9,803 finance and accounting business process outsourcing companies worldwide

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Finance and accounting business process outsourcing companies worldwide at a glance

As of Sep 28, 2026
16.2%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
6,596
11-50
2,227
51-200
631
201-500
198
501-1,000
64
1,001-5,000
50
5,001-10,000
8
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 finance and accounting business process outsourcing 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 finance and accounting business process outsourcing companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “finance and accounting business process outsourcing 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 finance and accounting business process outsourcing 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 finance and accounting business process outsourcing 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, 16,620 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.

Finance and accounting business process outsourcing companies by location

52 lists · largest first

Every Finance and accounting business process outsourcing companies 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 finance and accounting business process outsourcing 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 finance and accounting business process outsourcing companies are there worldwide?

RevenueBase identified 9,803 finance and accounting business process outsourcing 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?

TOA Global, headquartered in Southport, tops this list with the largest team on record.

Which country has the most finance and accounting business process outsourcing companies?

The United States leads with 2,681 companies, followed by India (1,102) and Brazil (1,000). Every finance and accounting business process outsourcing companies list by country and city is linked on this page.

Which city has the most finance and accounting business process outsourcing companies?

Sao Paulo leads with 215 headquartered companies, followed by Ahmedabad (147) and London (126).

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 16,620 verified decision-maker contacts tracked across these 9,803 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.