Company lists · Data refreshed September 2026
Top 25 Audit and assurance outsourcing companies worldwide
RevenueBase identified 4,179 company matches for audit and assurance outsourcing companies worldwide as of September 2026 and tracks 63,742 professional contacts across them, including 12,570 with verified work emails. India is the largest market and Dubai the largest hub.
This list covers company matches for audit and assurance outsourcing companies 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 September 27, 2026. Country and city lists for audit and assurance outsourcing companies 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.
The 25 largest audit and assurance outsourcing companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,912 contacts → | ||||
Exact match “Don’t wait until understaffing eats away at your productivity and client satisfaction.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 1,983 contacts → | ||||
Exact match “Established in 2002 and incorporated in 2005, XL Dynamics India Pvt.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 1,791 contacts → | ||||
Exact match “Presidida por Raul Corrêa da Silva, a BDO RCS foi fundada em 2001 e desde então mantém participação expressiva no mercado de auditorias.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 1,021 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 957 contacts → | ||||
Exact match “S S Kothari Mehta & Company (SSKM) is chartered accountant firm established in 1953 in Kolkata and later on expanded its base to New Delhi, Chandigarh & Mumbai as well.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 890 contacts → | ||||
Exact match “En Grant Thornton España ayudamos a que tu empresa vaya más allá.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 833 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 798 contacts → | ||||
Exact match “D N A & Co.| Chartered Accountants” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 601 contacts → | ||||
Exact match “Founded in 1934, by two gentlemen to whom integrity was paramount, Mr.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 505 contacts → | ||||
Exact match “BDO – en global byrå med nöjdast kunder i revisionsbranschen BDO är en revisions- och rådgivningsbyrå som finns med dig hela vägen.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 458 contacts → | ||||
Exact match “We offer Internal Audit & Risk Consulting related services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 450 contacts → | ||||
Exact match “Two chartered accountancy firms S.P.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 436 contacts → | ||||
Exact match “Nexia S&A, acteur de l’audit et du conseil, apporte des solutions pertinentes à ses clients dans les domaines comptables et financiers et les accompagne pour les mettre en œuvre.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 393 contacts → | ||||
Exact match “Assurance | Tax | Technology” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 374 contacts → | ||||
Exact match “Exponens is an independent group providing public accounting expertise, consultancy and auditing, with more than 300 employees, based in 9 offices in the Ile-de-France region.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 332 contacts → | ||||
Exact match “Desde 1997 no Brasil, somos membros da Moore Global, uma das principais redes de Auditoria, Consultoria, Outsourcing e Tributos presente em mais de 114 países e entre as maiores…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 324 contacts → | ||||
Exact match “For over 15 years, Makosi has been redefining what’s possible in the accounting and audit industry with cutting-edge, tech-powered workforce solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 320 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 310 contacts → | ||||
Exact match “BDO Solutions is a Business Services & Outsourcing company located in Mauritius and forms part of the international BDO network, which extends across 166 countries and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 296 contacts → | ||||
Exact match “We at Diaz Murillo Dalupan and Company (DMD) takes pride in being one of the largest All-Filipino accounting firms in the practice today.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 294 contacts → | ||||
Exact match “Founded in 2007, Buchprufer Consultants has grown into a trusted and reputed outsourcing partner delivering high-quality financial and professional services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 279 contacts → | ||||
Exact match “P G BHAGWAT LLP is a Chartered Accountancy Firm that’s been in the profession for over 85 years, providing a wide range of services such as audit and assurance, direct and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 267 contacts → | ||||
Exact match “S P R & Co is a sector agnostic full-service audit and consulting practice that endeavours to exercise original thought to deliver meaningful insights that meet and exceed client…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 261 contacts → | ||||
Exact match “R.G.N.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 252 contacts → | ||||
Exact match “SAPRO is a global, tech-enabled talent outsourcing firm specializing in Assurance, Tax, Advisory, and Client Accounting Services (CAS).” Recorded in the RevenueBase company graph · Sep 27, 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 “audit and assurance outsourcing companies”. 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 4,179 audit and assurance outsourcing companies worldwide
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Audit and assurance outsourcing companies worldwide at a glance
As of Sep 27, 2026Companies by employee count
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 audit and assurance outsourcing companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “audit and assurance outsourcing companies” 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 12,570 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 September 27, 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.
Audit and assurance outsourcing companies by location
28 lists · largest firstEvery Audit and assurance outsourcing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Audit and assurance outsourcing companies based in India818
- Audit and assurance outsourcing companies based in Brazil218
- Audit and assurance outsourcing companies based in the United States210
- Audit and assurance outsourcing companies based in France189
- Audit and assurance outsourcing companies based in the United Arab Emirates173
- Audit and assurance outsourcing companies based in Spain131
- Audit and assurance outsourcing companies based in Türkiye112
- Audit and assurance outsourcing companies based in South Africa96
- Audit and assurance outsourcing companies based in Australia66
- Audit and assurance outsourcing companies based in Italy61
- Audit and assurance outsourcing companies based in Germany55
- Audit and assurance outsourcing companies based in Pakistan55
- Audit and assurance outsourcing companies based in the United Kingdom54
- Audit and assurance outsourcing companies based in the Netherlands51
- Audit and assurance outsourcing companies based in Ecuador48
- Audit and assurance outsourcing companies based in Poland41
- Audit and assurance outsourcing companies based in Norway39
- Audit and assurance outsourcing companies based in Canada34
- Audit and assurance outsourcing companies based in Sweden32
- Audit and assurance outsourcing companies based in Cyprus27
- Audit and assurance outsourcing companies based in Portugal27
Cities
- Audit and assurance outsourcing companies based in New Delhi, India71
- Audit and assurance outsourcing companies based in Mumbai, India67
- Audit and assurance outsourcing companies based in Ahmedabad, India59
- Audit and assurance outsourcing companies based in Chennai, India42
- Audit and assurance outsourcing companies based in Delhi, India42
- Audit and assurance outsourcing companies based in Pune, India37
- Audit and assurance outsourcing companies based in Hyderabad, India31
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 “audit and assurance outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many audit and assurance outsourcing companies are there worldwide?
RevenueBase identified 4,179 company matches for audit and assurance outsourcing companies worldwide as of September 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?
TOA Global tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most audit and assurance outsourcing companies?
India leads with 818 companies, followed by Brazil (218) and the United States (210). Every audit and assurance outsourcing companies list by country and city is linked on this page.
Which city has the most audit and assurance outsourcing companies?
Dubai leads with 95 company records, followed by New Delhi (71) and Mumbai (67).
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 12,570 professional contacts with verified work emails tracked across these 4,179 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 September 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,179 audit and assurance outsourcing companies worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 audit and assurance outsourcing companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,179 matching company records for audit and assurance outsourcing companies worldwide, with 63,742 tracked contacts and 12,570 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 audit and assurance outsourcing companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  TOA Globaltoaglobal.comHQ: Southport, AustraliaReported employees: 1,001-5,000 | Southport, Australia | 1,001-5,000 | Exact match | 3,912 contacts → |
“Don’t wait until understaffing eats away at your productivity and client satisfaction.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  XL Dynamics India Pvt. LTDxldynamics.comHQ: Navi Mumbai, IndiaReported employees: 1,001-5,000 | Navi Mumbai, India | 1,001-5,000 | Exact match | 1,983 contacts → |
“Established in 2002 and incorporated in 2005, XL Dynamics India Pvt.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  BDO Brazilbdo.com.brHQ: Sp, BrazilReported employees: 1,001-5,000 | Sp, Brazil | 1,001-5,000 | Exact match | 1,791 contacts → |
“Presidida por Raul Corrêa da Silva, a BDO RCS foi fundada em 2001 e desde então mantém participação expressiva no mercado de auditorias.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  D&v Philippinesdvphilippines.comHQ: Makati, PhilippinesReported employees: 1,001-5,000 | Makati, Philippines | 1,001-5,000 | Exact match | 1,021 contacts → |
“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…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  SS Kothari Mehta & COsskmin.comHQ: New Delhi, IndiaReported employees: 501-1,000 | New Delhi, India | 501-1,000 | Exact match | 957 contacts → |
“S S Kothari Mehta & Company (SSKM) is chartered accountant firm established in 1953 in Kolkata and later on expanded its base to New Delhi, Chandigarh & Mumbai as well.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Grant Thornton Españagrantthornton.esHQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 890 contacts → |
“En Grant Thornton España ayudamos a que tu empresa vaya más allá.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bernhoeftbernhoeft.com.brHQ: Recife, BrazilReported employees: 501-1,000 | Recife, Brazil | 501-1,000 | Exact match | 833 contacts → |
“A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  CA Firm In Indiadnaglobal.inHQ: Rohini, IndiaReported employees: Not recorded | Rohini, India | Not recorded | Exact match | 798 contacts → |
“D N A & Co.| Chartered Accountants” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Sharp & Tannan Groupsharpandtannan.comHQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 601 contacts → |
“Founded in 1934, by two gentlemen to whom integrity was paramount, Mr.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  BDO Sverigebdo.seHQ: Stockholm, SwedenReported employees: 501-1,000 | Stockholm, Sweden | 501-1,000 | Exact match | 505 contacts → |
“BDO – en global byrå med nöjdast kunder i revisionsbranschen BDO är en revisions- och rådgivningsbyrå som finns med dig hela vägen.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Mahajan & Aibaramahajanaibara.comHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 458 contacts → |
“We offer Internal Audit & Risk Consulting related services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  SCV & Co. LLPscvindia.comHQ: New Delhi, IndiaReported employees: 201-500 | New Delhi, India | 201-500 | Exact match | 450 contacts → |
“Two chartered accountancy firms S.P.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Nexia S&anexia-sa.frHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 436 contacts → |
“Nexia S&A, acteur de l’audit et du conseil, apporte des solutions pertinentes à ses clients dans les domaines comptables et financiers et les accompagne pour les mettre en œuvre.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Haribhakti & Co. LLPharibhakti.co.inHQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 393 contacts → |
“Assurance | Tax | Technology” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Exponensexponens.comHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 374 contacts → |
“Exponens is an independent group providing public accounting expertise, consultancy and auditing, with more than 300 employees, based in 9 offices in the Ile-de-France region.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Moore Brasilmoorebrasil.com.br HQ: BrazilReported employees: 501-1,000 | Brazil | 501-1,000 | Exact match | 332 contacts → |
“Desde 1997 no Brasil, somos membros da Moore Global, uma das principais redes de Auditoria, Consultoria, Outsourcing e Tributos presente em mais de 114 países e entre as maiores…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Makosimakosi.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 324 contacts → |
“For over 15 years, Makosi has been redefining what’s possible in the accounting and audit industry with cutting-edge, tech-powered workforce solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Unison Globusunisonglobus.comHQ: Coral Springs, FL, United StatesReported employees: 201-500 | Coral Springs, FL, United States | 201-500 | Exact match | 320 contacts → |
“Unison Globus is a global accounting outsourcing and offshore staffing partner dedicated to supporting CPA firms and accounting professionals.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  BDO Solutionsbdo.solutionsHQ: Moka, MauritiusReported employees: 501-1,000 | Moka, Mauritius | 501-1,000 | Exact match | 310 contacts → |
“BDO Solutions is a Business Services & Outsourcing company located in Mauritius and forms part of the international BDO network, which extends across 166 countries and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Diaz Murillo Dalupan And Company, Cpasdmdcpa.com.phHQ: Makati City, PhilippinesReported employees: 201-500 | Makati City, Philippines | 201-500 | Exact match | 296 contacts → |
“We at Diaz Murillo Dalupan and Company (DMD) takes pride in being one of the largest All-Filipino accounting firms in the practice today.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Buchprufer Consultants LLPbuchprufer.comHQ: Calicut, IndiaReported employees: 201-500 | Calicut, India | 201-500 | Exact match | 294 contacts → |
“Founded in 2007, Buchprufer Consultants has grown into a trusted and reputed outsourcing partner delivering high-quality financial and professional services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  P G Bhagwat LLPpgbhagwatca.comHQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 279 contacts → |
“P G BHAGWAT LLP is a Chartered Accountancy Firm that’s been in the profession for over 85 years, providing a wide range of services such as audit and assurance, direct and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  SPR & COsprandco.comHQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 267 contacts → |
“S P R & Co is a sector agnostic full-service audit and consulting practice that endeavours to exercise original thought to deliver meaningful insights that meet and exceed client…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  R.G.N.Price & COrgnprice.comHQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 261 contacts → |
“R.G.N.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  SAPROsapro.comHQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 252 contacts → |
“SAPRO is a global, tech-enabled talent outsourcing firm specializing in Assurance, Tax, Advisory, and Client Accounting Services (CAS).” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,179 company matches
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Audit and assurance outsourcing companies: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,167 records in the displayed employee bands.
12 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,179 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Audit and assurance outsourcing companies by location
28 lists · largest firstEvery Audit and assurance outsourcing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Audit and assurance outsourcing companies based in India818
- Audit and assurance outsourcing companies based in Brazil218
- Audit and assurance outsourcing companies based in the United States210
- Audit and assurance outsourcing companies based in France189
- Audit and assurance outsourcing companies based in the United Arab Emirates173
- Audit and assurance outsourcing companies based in Spain131
- Audit and assurance outsourcing companies based in Türkiye112
- Audit and assurance outsourcing companies based in South Africa96
- Audit and assurance outsourcing companies based in Australia66
- Audit and assurance outsourcing companies based in Italy61
- Audit and assurance outsourcing companies based in Germany55
- Audit and assurance outsourcing companies based in Pakistan55
- Audit and assurance outsourcing companies based in the United Kingdom54
- Audit and assurance outsourcing companies based in the Netherlands51
- Audit and assurance outsourcing companies based in Ecuador48
- Audit and assurance outsourcing companies based in Poland41
- Audit and assurance outsourcing companies based in Norway39
- Audit and assurance outsourcing companies based in Canada34
- Audit and assurance outsourcing companies based in Sweden32
- Audit and assurance outsourcing companies based in Cyprus27
- Audit and assurance outsourcing companies based in Portugal27
Cities
- Audit and assurance outsourcing companies based in New Delhi, India71
- Audit and assurance outsourcing companies based in Mumbai, India67
- Audit and assurance outsourcing companies based in Ahmedabad, India59
- Audit and assurance outsourcing companies based in Chennai, India42
- Audit and assurance outsourcing companies based in Delhi, India42
- Audit and assurance outsourcing companies based in Pune, India37
- Audit and assurance outsourcing companies based in Hyderabad, India31
Questions about this company list
What does Exact match mean for audit and assurance outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many audit and assurance outsourcing companies did RevenueBase find worldwide?
The saved snapshot records 4,179 matching company records, 63,742 tracked contacts and 12,570 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 audit and assurance outsourcing companies worldwide. Snapshot: September 27, 2026. https://revenuebase.ai/companies/browse/audit-and-assurance-outsourcing-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 audit and assurance outsourcing companies worldwide
RevenueBase records 4,179 matching company records for audit and assurance outsourcing companies worldwide, with 63,742 tracked contacts and 12,570 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 audit and assurance outsourcing companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | TOA Globaltoaglobal.com HQ: Southport, AustraliaReported employees: 1,001-5,000 | Southport, Australia | 1,001-5,000 | Exact match | 3,912 contacts → |
“Don’t wait until understaffing eats away at your productivity and client satisfaction.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | XL Dynamics India Pvt. LTDxldynamics.com HQ: Navi Mumbai, IndiaReported employees: 1,001-5,000 | Navi Mumbai, India | 1,001-5,000 | Exact match | 1,983 contacts → |
“Established in 2002 and incorporated in 2005, XL Dynamics India Pvt.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | BDO Brazilbdo.com.br HQ: Sp, BrazilReported employees: 1,001-5,000 | Sp, Brazil | 1,001-5,000 | Exact match | 1,791 contacts → |
“Presidida por Raul Corrêa da Silva, a BDO RCS foi fundada em 2001 e desde então mantém participação expressiva no mercado de auditorias.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | D&v Philippinesdvphilippines.com HQ: Makati, PhilippinesReported employees: 1,001-5,000 | Makati, Philippines | 1,001-5,000 | Exact match | 1,021 contacts → |
“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…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | SS Kothari Mehta & COsskmin.com HQ: New Delhi, IndiaReported employees: 501-1,000 | New Delhi, India | 501-1,000 | Exact match | 957 contacts → |
“S S Kothari Mehta & Company (SSKM) is chartered accountant firm established in 1953 in Kolkata and later on expanded its base to New Delhi, Chandigarh & Mumbai as well.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Grant Thornton Españagrantthornton.es HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 890 contacts → |
“En Grant Thornton España ayudamos a que tu empresa vaya más allá.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bernhoeftbernhoeft.com.br HQ: Recife, BrazilReported employees: 501-1,000 | Recife, Brazil | 501-1,000 | Exact match | 833 contacts → |
“A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | CA Firm In Indiadnaglobal.in HQ: Rohini, IndiaReported employees: Not recorded | Rohini, India | Not recorded | Exact match | 798 contacts → |
“D N A & Co.| Chartered Accountants” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sharp & Tannan Groupsharpandtannan.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 601 contacts → |
“Founded in 1934, by two gentlemen to whom integrity was paramount, Mr.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BDO Sverigebdo.se HQ: Stockholm, SwedenReported employees: 501-1,000 | Stockholm, Sweden | 501-1,000 | Exact match | 505 contacts → |
“BDO – en global byrå med nöjdast kunder i revisionsbranschen BDO är en revisions- och rådgivningsbyrå som finns med dig hela vägen.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mahajan & Aibaramahajanaibara.com HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 458 contacts → |
“We offer Internal Audit & Risk Consulting related services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SCV & Co. LLPscvindia.com HQ: New Delhi, IndiaReported employees: 201-500 | New Delhi, India | 201-500 | Exact match | 450 contacts → |
“Two chartered accountancy firms S.P.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nexia S&anexia-sa.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 436 contacts → |
“Nexia S&A, acteur de l’audit et du conseil, apporte des solutions pertinentes à ses clients dans les domaines comptables et financiers et les accompagne pour les mettre en œuvre.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Haribhakti & Co. LLPharibhakti.co.in HQ: Mumbai, IndiaReported employees: 201-500 | Mumbai, India | 201-500 | Exact match | 393 contacts → |
“Assurance | Tax | Technology” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Exponensexponens.com HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 374 contacts → |
“Exponens is an independent group providing public accounting expertise, consultancy and auditing, with more than 300 employees, based in 9 offices in the Ile-de-France region.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Moore Brasilmoorebrasil.com.br HQ: BrazilReported employees: 501-1,000 | Brazil | 501-1,000 | Exact match | 332 contacts → |
“Desde 1997 no Brasil, somos membros da Moore Global, uma das principais redes de Auditoria, Consultoria, Outsourcing e Tributos presente em mais de 114 países e entre as maiores…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Makosimakosi.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 324 contacts → |
“For over 15 years, Makosi has been redefining what’s possible in the accounting and audit industry with cutting-edge, tech-powered workforce solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Unison Globusunisonglobus.com HQ: Coral Springs, FL, United StatesReported employees: 201-500 | Coral Springs, FL, United States | 201-500 | Exact match | 320 contacts → |
“Unison Globus is a global accounting outsourcing and offshore staffing partner dedicated to supporting CPA firms and accounting professionals.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | BDO Solutionsbdo.solutions HQ: Moka, MauritiusReported employees: 501-1,000 | Moka, Mauritius | 501-1,000 | Exact match | 310 contacts → |
“BDO Solutions is a Business Services & Outsourcing company located in Mauritius and forms part of the international BDO network, which extends across 166 countries and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Diaz Murillo Dalupan And Company, Cpasdmdcpa.com.ph HQ: Makati City, PhilippinesReported employees: 201-500 | Makati City, Philippines | 201-500 | Exact match | 296 contacts → |
“We at Diaz Murillo Dalupan and Company (DMD) takes pride in being one of the largest All-Filipino accounting firms in the practice today.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Buchprufer Consultants LLPbuchprufer.com HQ: Calicut, IndiaReported employees: 201-500 | Calicut, India | 201-500 | Exact match | 294 contacts → |
“Founded in 2007, Buchprufer Consultants has grown into a trusted and reputed outsourcing partner delivering high-quality financial and professional services.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | P G Bhagwat LLPpgbhagwatca.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 279 contacts → |
“P G BHAGWAT LLP is a Chartered Accountancy Firm that’s been in the profession for over 85 years, providing a wide range of services such as audit and assurance, direct and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | SPR & COsprandco.com HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 267 contacts → |
“S P R & Co is a sector agnostic full-service audit and consulting practice that endeavours to exercise original thought to deliver meaningful insights that meet and exceed client…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | R.G.N.Price & COrgnprice.com HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 261 contacts → |
“R.G.N.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | SAPROsapro.com HQ: New York, NY, United StatesReported employees: 501-1,000 | New York, NY, United States | 501-1,000 | Exact match | 252 contacts → |
“SAPRO is a global, tech-enabled talent outsourcing firm specializing in Assurance, Tax, Advisory, and Client Accounting Services (CAS).” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,179 company matches
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Audit and assurance outsourcing companies: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,167 records in the displayed employee bands.
12 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 4,179 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Audit and assurance outsourcing companies by location
28 lists · largest firstEvery Audit and assurance outsourcing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Audit and assurance outsourcing companies based in India818
- Audit and assurance outsourcing companies based in Brazil218
- Audit and assurance outsourcing companies based in the United States210
- Audit and assurance outsourcing companies based in France189
- Audit and assurance outsourcing companies based in the United Arab Emirates173
- Audit and assurance outsourcing companies based in Spain131
- Audit and assurance outsourcing companies based in Türkiye112
- Audit and assurance outsourcing companies based in South Africa96
- Audit and assurance outsourcing companies based in Australia66
- Audit and assurance outsourcing companies based in Italy61
- Audit and assurance outsourcing companies based in Germany55
- Audit and assurance outsourcing companies based in Pakistan55
- Audit and assurance outsourcing companies based in the United Kingdom54
- Audit and assurance outsourcing companies based in the Netherlands51
- Audit and assurance outsourcing companies based in Ecuador48
- Audit and assurance outsourcing companies based in Poland41
- Audit and assurance outsourcing companies based in Norway39
- Audit and assurance outsourcing companies based in Canada34
- Audit and assurance outsourcing companies based in Sweden32
- Audit and assurance outsourcing companies based in Cyprus27
- Audit and assurance outsourcing companies based in Portugal27
Cities
- Audit and assurance outsourcing companies based in New Delhi, India71
- Audit and assurance outsourcing companies based in Mumbai, India67
- Audit and assurance outsourcing companies based in Ahmedabad, India59
- Audit and assurance outsourcing companies based in Chennai, India42
- Audit and assurance outsourcing companies based in Delhi, India42
- Audit and assurance outsourcing companies based in Pune, India37
- Audit and assurance outsourcing companies based in Hyderabad, India31
Questions about this company list
What does Exact match mean for audit and assurance outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many audit and assurance outsourcing companies did RevenueBase find worldwide?
The saved snapshot records 4,179 matching company records, 63,742 tracked contacts and 12,570 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 audit and assurance outsourcing companies worldwide. Snapshot: September 27, 2026. https://revenuebase.ai/companies/browse/audit-and-assurance-outsourcing-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗