Company lists · Data refreshed November 2026

Top 25 Full cycle accounting service providers worldwide

Name: Full cycle accounting service providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 38,619 companies tracked

RevenueBase identified 38,619 company matches for full cycle accounting service providers worldwide as of November 2026 and tracks 194,197 professional contacts across them, including 47,184 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for full cycle accounting service providers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for full cycle accounting service providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

38,619Companies

194,197Contacts tracked

47,184Verified emails

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The 25 largest full cycle accounting service providers worldwide

Ranked by team size

Top 25 of 38,619 company matches for full cycle accounting service providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ASPIA	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	1,001-5,000	1,319 contacts →
	Exact match “Aspia är Nordeuropas ledande affärspartner för företag som vill ta nästa steg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	B Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 6, 2026	n/a	956 contacts →
	Exact match “B Consulting provides a plug-and-play financial operations team for high-growth startups.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Bernhoeft	Exact match	Recife, BrazilHQ recorded Nov 6, 2026	501-1,000	883 contacts →
	Exact match “A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Confiance Business Solutions INC	Exact match	Ahmedabad, IndiaHQ recorded Nov 6, 2026	1,001-5,000	841 contacts →
	Exact match “Confiance specializes in providing highly personalized business solutions in the areas of bookkeeping and accounting, financial planning, financial advisory, back office and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	KMK	Exact match	Ahmedabad, IndiaHQ recorded Nov 6, 2026	1,001-5,000	829 contacts →
	Exact match “KMK Ventures is a leading Outsourced Accounting & Tax solutions company providing services to clients based out of USA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Metriqe Solutions	Exact match	Irving, TX, United StatesHQ recorded Nov 6, 2026	201-500	618 contacts →
	Exact match “Founded in 2007, Metriqe Solutions started out as a Hotel Accounting firm in USA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Accsource	Exact match	Pymble, AustraliaHQ recorded Nov 6, 2026	501-1,000	589 contacts →
	Exact match “AccSource is an ISO27001-certified business process outsourcing company specialising in accounting, operational, administrative and compliance business processes for all small to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Share Microfin LTD	Exact match	Hyderabad, IndiaHQ recorded Nov 6, 2026	1,001-5,000	554 contacts →
	Exact match “Share Microfin Ltd is an Accounting company located in 1-224/58, Rajeev Nagar, Nacharam, Hyderabad, Andhra Pradesh, India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Global FPO	Exact match	Noida, IndiaHQ recorded Nov 6, 2026	501-1,000	527 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Outbooks	Exact match	Harrow, United KingdomHQ recorded Nov 6, 2026	201-500	490 contacts →
	Exact match “Outbooks is a leading provider of outsourcing services to accounting and bookkeeping firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	OSOME	Exact match	Central Business District, SingaporeHQ recorded Nov 6, 2026	201-500	484 contacts →
	Exact match “Expert accountants + simple software = financial admin, done.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Corient Business Solutions Limited	Exact match	Coventry, United KingdomHQ recorded Nov 6, 2026	501-1,000	460 contacts →
	Exact match “Corient is a specialist outsourced accounting and bookkeeping partner, built exclusively for UK accountancy practices.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Supporting Strategies	Exact match	Beverly, MA, United StatesHQ recorded Nov 6, 2026	51-200	416 contacts →
	Exact match “Outsourced Bookkeeping and Controller Services Supporting Strategies provides outsourced bookkeeping services, controller services and operational support to growing businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Administratiekantoor Tidak B.V	Exact match	Alphen Aan Den Rijn, NetherlandsHQ recorded Nov 6, 2026	n/a	383 contacts →
	Exact match “Tidak in Alphen aan den Rijn is het administratiekantoor voor startende ondernemers, zzp'ers, mkb en particulieren.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Alianzo	Exact match	Goiânia, BrazilHQ recorded Nov 6, 2026	201-500	375 contacts →
	Exact match “Movidos pela alta performance, resultados financeiros, contábeis e operacionais excepcionais para nossos clientes, a Alianzo é feita por pessoas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Bench Accounting By Mainstreet	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	201-500	368 contacts →
	Exact match “At Bench by Mainstreet, we believe small business owners deserve more than just software - they deserve real financial support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Accounting Firm LLC	Exact match	Lexington, KY, United StatesHQ recorded Nov 6, 2026	n/a	366 contacts →
	Exact match “Accounting Firm's mission is to transform the way small business's day-to-day accounting needs are met.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Advantage ONE TAX Consulting	Exact match	Sterling, VA, United StatesHQ recorded Nov 6, 2026	201-500	360 contacts →
	Exact match “Advantage One Tax Consulting is a multi-disciplinary group of highly experienced tax professionals who understand the tax practice in its true spirit, examine the issues it faces…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Unison Globus	Exact match	Coral Springs, FL, United StatesHQ recorded Nov 6, 2026	201-500	345 contacts →
	Exact match “Unison Globus is a global accounting outsourcing and offshore staffing partner dedicated to supporting CPA firms and accounting professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Oremus Corporate Services	Exact match	Hyderabad, IN, IndiaHQ recorded Nov 6, 2026	201-500	303 contacts →
	Exact match “At Oremus Corporate Services, we specialize in delivering top-notch Accounting and Bookkeeping, Secretarial Compliance, Payroll, Tax, HR, and Business Advisory Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Klara Consulting	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	201-500	296 contacts →
	Exact match “Välkommen till Klara Consulting Vi finns här för dig som söker en trygg partner inom ekonomi - eller en arbetsplats med omtanke!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Batt & Associés	Exact match	Nancy, FranceHQ recorded Nov 6, 2026	201-500	296 contacts →
	Exact match “The 23 expert managers, supported by 250 specialist employees, support and advise their clients on a daily basis, from bookkeeping to advice and the engineering of solutions…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	TGG	Exact match	San Antonio, TX, United StatesHQ recorded Nov 6, 2026	51-200	283 contacts →
	Exact match “The true performance of your business shouldn’t be a mystery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Mercurius Advisory Services	Exact match	New Delhi, IndiaHQ recorded Nov 6, 2026	201-500	268 contacts →
	Exact match “Mercurius Advisory Services (MAS) provides comprehensive suite of accounting, bookkeeping and taxation services to small, medium and large enterprises.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Virtual Clone	Exact match	Bhilai, IndiaHQ recorded Nov 6, 2026	51-200	265 contacts →
	Exact match “Virtual Clone is a leading provider of accounting outsourcing services, tailored specifically for ACCA/FCCA and Chartered Accountancy firms in the UK and Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “full cycle accounting service providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 38,619 full cycle accounting service providers worldwide

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Full cycle accounting service providers worldwide at a glance

As of Nov 6, 2026

24.3%Verified-email coverage

5.0Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

29,712

11-50

7,186

51-200

850

201-500

131

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

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for full cycle accounting service providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “full cycle accounting service providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 47,184 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Full cycle accounting service providers by location

156 lists · largest first

Every Full cycle accounting 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “full cycle accounting service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many full cycle accounting service providers are there worldwide?

RevenueBase identified 38,619 company matches for full cycle accounting service providers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ASPIA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most full cycle accounting service providers?

The United States leads with 11,821 companies, followed by the United Kingdom (3,433) and Brazil (3,384). Every full cycle accounting service providers list by country and city is linked on this page.

Which city has the most full cycle accounting service providers?

London leads with 622 company records, followed by Sao Paulo (497) and New York (263).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 47,184 professional contacts with verified work emails tracked across these 38,619 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.