Company lists · Data refreshed September 2026

Top 25 Crypto tax consulting firms worldwide

RevenueBase identified 5,399 crypto tax consulting firms worldwide as of September 2026 and tracks 24,255 professional contacts across them, including 6,362 with verified work emails. Germany is the largest market and Berlin the largest hub.

This list covers crypto tax consulting firms 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 27, 2026. Country and city lists for crypto tax consulting firms 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 27, 2026 86% judged on-target in blind review
5,399Companies
24,255Contacts tracked
6,362Verified emails
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The 25 largest crypto tax consulting firms worldwide

Ranked by team size
Top 25 of 5,399 crypto tax consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to crypto tax consulting firms: 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 evidenceCiudad De Mexico, MexicoHQ checked Sep 27, 2026501-1,000683 contacts →

Indirect evidence

“Chevez Ruiz Zamarripa, es una firma especializada en la Asesoría y Consultoría Fiscal de alto nivel, que se distingue por prestar servicios personalizados con total…”

Source: RevenueBase Database · checked Sep 27, 2026
2Strong evidencePalo Alto, CA, United StatesHQ checked Sep 27, 2026201-500399 contacts →

Strong evidence

“Originating from the English and Latin roots of “apercu,” an act of insight, and “census,” an applied study of wealth and property, Apercen is a tax consulting firm offering high…”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceMéxico, MexicoHQ checked Sep 27, 2026201-500233 contacts →

Indirect evidence

“Nuestra misión es brindar asesoría fiscal, legal, financiera y de negocios a empresas nacionales e internacionales y nos caracterizamos por lograr “Resultados Óptimos” y brindar…”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidence2900 Hellerup, DenmarkHQ checked Sep 27, 2026201-500232 contacts →

Partial evidence

“KPMG ACOR TAX is a full-service tax consultancy firm.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceSterling, VA, United StatesHQ checked Sep 27, 2026201-500216 contacts →

Indirect evidence

“AOTAX is a leading U.S.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceParis, FranceHQ checked Sep 27, 202651-200198 contacts →

Indirect evidence

“Created in 2004, ARSENE TAXAND offers a cutting edge service in all the firm’s main areas of activity.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceHamburg, GermanyHQ checked Sep 27, 2026501-1,000198 contacts →

Indirect evidence

“Die ADS Steuer.Beratung ist Ihr spezialisierter Partner für ganzheitliche Steuerberatung – exklusiv für Unternehmen.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceUberlândia, BrazilHQ checked Sep 27, 202651-200150 contacts →

Indirect evidence

“Somos uma empresa de contabilidade e revisão fiscal que possui uma visão diferente das empresas de contabilidade tradicionais.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceRemote First, CA, United StatesHQ checked Sep 27, 202651-200132 contacts →

Partial evidence

“We’re on a mission to enable everyone to use crypto with peace of mind.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceGoiania, BrazilHQ checked Sep 27, 202651-200121 contacts →

Indirect evidence

“A KBL Accounting foi fundada em 2007, oferecendo soluções nas áreas de contabilidade empresarial e assessoria jurídica tributária.Atualmente, atendemos clientes do segmento…”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidencePlano, TX, United StatesHQ checked Sep 27, 202651-200100 contacts →

Partial evidence

“At MyTaxFiler, we offer more than just tax preparation-we provide peace of mind.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceChennai, IndiaHQ checked Sep 27, 202651-20092 contacts →

Indirect evidence

“Ventura Pranas is a cross-border advisory firm providing specialised solutions to individuals and companies across the US, India, and Singapore.”

Source: RevenueBase Database · checked Sep 27, 2026
13Strong evidenceLewes, DE, United KingdomHQ checked Sep 27, 202651-20088 contacts →

Strong evidence

“Shoonya Tax is a consulting firm registered in US and India providing services like Tax return filing for Individual and Corporates, book keeping and payroll services for both US…”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceRemote, IndiaHQ checked Sep 27, 202611-5087 contacts →

Strong evidence

“KoinX is a global crypto tax, accounting, and compliance platform built to bring clarity to crypto finance.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceCoral Gables, FL, United StatesHQ checked Sep 27, 202651-20084 contacts →

Partial evidence

“AbitOs specializes in the unique accounting and tax needs of high net-worth individuals with international lifestyles, LATAM, Canadian, and other non-US entities doing business in…”

Source: RevenueBase Database · checked Sep 27, 2026
16Strong evidenceFrisco, TX, United StatesHQ checked Sep 27, 202651-20081 contacts →

Strong evidence

“AG FinTax is a full-service tax advisory and financial consulting firm headquartered in Frisco, Texas, with offices in Bothell, WA and Hyderabad, India.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceToulouse, FranceHQ checked Sep 27, 2026n/a81 contacts →

Indirect evidence

“FISCALIA est une entreprise résolument indépendante spécialisée dans le conseil en optimisation fiscale, les solutions de défiscalisation, l'investissement et le financement…”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceMünchen, GermanyHQ checked Sep 27, 202651-20074 contacts →

Indirect evidence

“Unternehmerische Realität ist selten eine gerade Linie.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceSan Pedro Garza García, MexicoHQ checked Sep 27, 202651-20072 contacts →

Indirect evidence

“Copper Wolf Mexico es una firma con socios que cuentan con experiencia profesional promedio de más 20 años, misma que han desarrollado fundamentalmente en la asesoría y…”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceStuttgart, GermanyHQ checked Sep 27, 2026201-50070 contacts →

Indirect evidence

“BW PARTNER – geleitet von Zahlen und inspiriert von Visionen, gestalten wir die Zukunft unserer Mandanten und fördern die Karrieren unserer Mitarbeiter.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceSunrise, FL, United StatesHQ checked Sep 27, 202651-20070 contacts →

Partial evidence

“Neil Jesani Tax Advisors, Inc.(NJA) provides a full suite of tax, compliance, accounting, resolution and advisory services, drawing on extensive industry knowledge to serve high…”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceKöln, GermanyHQ checked Sep 27, 202651-20068 contacts →

Indirect evidence

“Unsere Steuerberater in Köln, Düsseldorf, Frankfurt, Bonn und Dubai haben sich besonders auf die Steuerberatung von Kapitalgesellschaften und Personengesellschaften spezialisiert.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceMumbai, IndiaHQ checked Sep 27, 202611-5065 contacts →

Partial evidence

“Aurtus is a full-service tax, transaction and regulatory advisory firm that provides practical, well-researched solutions to complex tax, transaction, and regulatory challenges…”

Source: RevenueBase Database · checked Sep 27, 2026
24Strong evidenceHyderabad, IndiaHQ checked Sep 27, 202651-20060 contacts →

Strong evidence

“A3 Advisors provides tax, consulting, audit and financial advisory services to clients in various sectors across globe.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceSao Paulo, BrazilHQ checked Sep 27, 202651-20060 contacts →

Indirect evidence

“O Cenofisco – Centro de Orientação Fiscal é referência nacional em consultoria tributária e capacitação profissional, com mais de três décadas de atuação junto a empresas de todos…”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 5,399 crypto tax consulting firms worldwide

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Crypto tax consulting firms worldwide at a glance

As of Sep 27, 2026
26.2%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Berlin
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
3,255
11-50
1,730
51-200
234
201-500
25
501-1,000
7
1,001-5,000
3
10001+
2

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 crypto tax consulting firms, 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 crypto tax consulting firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “crypto tax consulting firms”. 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 crypto tax consulting firms), 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 crypto tax consulting firms, 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, 6,362 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 27, 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.

Crypto tax consulting firms by location

28 lists · largest first

Every Crypto tax consulting firms 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 crypto tax consulting firms, 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 crypto tax consulting firms are there worldwide?

RevenueBase identified 5,399 crypto tax consulting firms 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?

Chevez Ruiz Zamarripa, headquartered in Ciudad De Mexico, tops this list with the largest team on record.

Which country has the most crypto tax consulting firms?

Germany leads with 1,997 companies, followed by the United States (873) and Brazil (284). Every crypto tax consulting firms list by country and city is linked on this page.

Which city has the most crypto tax consulting firms?

Berlin leads with 132 headquartered companies, followed by Hamburg (70) and Sao Paulo (69).

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 6,362 verified decision-maker contacts tracked across these 5,399 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 27, 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.