Company lists · Data refreshed November 2026

Top 25 Tax avoidance consultants worldwide

Name: Tax avoidance consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 35,287 companies tracked

RevenueBase identified 35,287 company matches for tax avoidance consultants worldwide as of November 2026 and tracks 358,596 professional contacts across them, including 111,645 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for tax avoidance consultants 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 tax avoidance consultants 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

35,287Companies

358,596Contacts tracked

111,645Verified emails

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The 25 largest tax avoidance consultants worldwide

Ranked by team size

Top 25 of 35,287 company matches for tax avoidance consultants 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	CA Firm	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	n/a	10,802 contacts →
	Exact match “The core business of our firm is to provide comprehensive package of accounting, secretarial, taxation and business advisory services to Corporate Clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	PWC Luxembourg	Exact match	LuxembourgHQ recorded Nov 6, 2026	1,001-5,000	3,425 contacts →
	Exact match “PwC Luxembourg is the largest professional services firm in Luxembourg with over 3,600 people employed from 90 different countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Kpmg Ireland	Exact match	Dublin 2, IrelandHQ recorded Nov 6, 2026	1,001-5,000	2,988 contacts →
	Exact match “KPMG is a leading provider of professional services, offering a range of audit, tax and advisory services to a broad range of domestic and international clients across all sectors…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	PWC Sweden	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	1,001-5,000	2,312 contacts →
	Exact match “På PwC hjälper vi våra kunder att bygga förtroende och ställa om sin verksamhet för att öka konkurrenskraften.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	BDO Germany	Exact match	Hamburg, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,665 contacts →
	Exact match “BDO is the leading entrepreneurial driven provider for audit and audit-related services, tax and business law consulting as well as advisory services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	WIPRO	Exact match	Valencia, SpainHQ recorded Nov 6, 2026	n/a	832 contacts →
	Exact match “En Wipro impulsamos el progreso.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Deloitte Société D'avocats	Exact match	Paris La Défense, FranceHQ recorded Nov 6, 2026	501-1,000	728 contacts →
	Exact match “Deloitte Société d'Avocats is one of the leading French law firms, specializing in international tax and legal strategies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	KUMAR	Exact match	n/a	1,001-5,000	638 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Armstrong Watson	Exact match	Carlisle, United KingdomHQ recorded Nov 6, 2026	501-1,000	610 contacts →
	Exact match “Armstrong Watson has been advising and protecting clients across the North of England and Scotland since 1867.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Buzzacott	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	600 contacts →
	Exact match “Buzzacott is an accountancy and advisory firm with a long-standing history of supporting individuals, businesses, and not-for-profits.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Bennett Thrasher	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	201-500	586 contacts →
	Exact match “Bennett Thrasher provides proven guidance for financial confidence through premier tax, audit, advisory, and outsourcing solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	BDO Ireland	Exact match	Dublin, IrelandHQ recorded Nov 6, 2026	201-500	551 contacts →
	Exact match “BDO Ireland LLP is an accountancy and business advisory firm that provides Audit, Tax, Deals, and Consulting, Risk & Outsourcing (CR & O) services to entrepreneurial, growing and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Affinia	Exact match	Colchester, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	459 contacts →
	Exact match “Accountants, Tax and Business Advisers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	CRIDO	Exact match	Warsaw, PolandHQ recorded Nov 6, 2026	201-500	416 contacts →
	Exact match “We are a leading Polish consulting firm committed to helping businesses make informed decisions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Dmcl Chartered Professional Accountants	Exact match	Vancouver, BC, CanadaHQ recorded Nov 6, 2026	201-500	341 contacts →
	Exact match “DMCL LLP is a full-service accounting firm dedicated to helping you achieve and exceed your business goals, no matter how ambitious.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	BDO Czech Republic	Exact match	Prague, Czech RepublicHQ recorded Nov 6, 2026	501-1,000	311 contacts →
	Exact match “Jsme poradenská společnost poskytující auditorské, daňové, právní, účetní a poradenské služby.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Taxprime	Exact match	Jakarta Selatan, IndonesiaHQ recorded Nov 6, 2026	201-500	307 contacts →
	Exact match “TaxPrime is a Tax Consulting Firm, based in Jakarta, the Capital City of Indonesia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Singhvi DEV & Unni Llp, Chartered Accountants	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	201-500	295 contacts →
	Exact match “Established in the year 1981, Singhvi Dev & Unni LLP, Chartered Accountants (SDU), is a professional services firm headquartered in Bengaluru, India and also operating from its…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Transaction Square	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	201-500	278 contacts →
	Exact match “Transaction Square is a Tax, Regulatory and Business Advisory firm founded by entrepreneurial Big-4 Partners having collective advisory experience spanning over 3 decades.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	FBC Farm And Small Business TAX Consultants	Exact match	Calgary, ON, CanadaHQ recorded Nov 6, 2026	201-500	270 contacts →
	Exact match “For more than 70 years, our focus has always been to bring financial peace of mind to our Canadian business owners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Atoz TAX Advisers	Exact match	Senningerberg, LuxembourgHQ recorded Nov 6, 2026	51-200	258 contacts →
	Exact match “We are a high-end independent advisory firm offering a comprehensive and integrated range of direct and indirect tax solutions, as well as corporate finance, transfer pricing and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Kpmg Acor TAX	Exact match	2900 Hellerup, DenmarkHQ recorded Nov 6, 2026	201-500	242 contacts →
	Exact match “KPMG ACOR TAX is a full-service tax consultancy firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	James Cowper Kreston	Exact match	Newbury, United KingdomHQ recorded Nov 6, 2026	51-200	242 contacts →
	Exact match “James Cowper Kreston is a leading firm of accountants and business advisers, with offices in Newbury, Oxford, London, Reading and Southampton.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Capeos	Exact match	Rennes, FranceHQ recorded Nov 6, 2026	201-500	238 contacts →
	Exact match “Depuis 1979, CAPEOS accompagne les entreprises dans leur gestion et leur développement.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	TAX Consulting South Africa	Exact match	Bryanston, South AfricaHQ recorded Nov 6, 2026	51-200	229 contacts →
	Exact match “Tax advisory and compliance in South Africa is our niche expertise.” 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 “tax avoidance consultants”. 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 35,287 tax avoidance consultants worldwide

See the full list, filter by size, metro and specialty, and access 111,645 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tax avoidance consultants worldwide at a glance

As of Nov 6, 2026

31.1%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

22,243

11-50

10,243

51-200

1,610

201-500

214

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 tax avoidance consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “tax avoidance consultants” 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 111,645 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.

Tax avoidance consultants by location

164 lists · largest first

Every Tax avoidance consultants 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 “tax avoidance consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax avoidance consultants are there worldwide?

RevenueBase identified 35,287 company matches for tax avoidance consultants 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?

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

Which country has the most tax avoidance consultants?

The United States leads with 9,229 companies, followed by Germany (4,432) and Brazil (2,757). Every tax avoidance consultants list by country and city is linked on this page.

Which city has the most tax avoidance consultants?

Sao Paulo leads with 554 company records, followed by London (333) and Berlin (242).

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 111,645 professional contacts with verified work emails tracked across these 35,287 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.