Company lists · Data refreshed September 2026

Top 25 International tax consulting firms based in Berlin, Germany

Name: International tax consulting firms based in Berlin, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 271 companies tracked

RevenueBase identified 271 international tax consulting firms headquartered in Berlin, Germany as of September 2026 and tracks 2,097 professional contacts across them, including 690 with verified work emails. Across Germany, Berlin is the largest hub for this category.

This list covers international tax consulting firms headquartered in Berlin, Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

271Companies

2,097Contacts tracked

690Verified emails

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The 25 largest international tax consulting firms based in Berlin, Germany

Ranked by team size

Top 25 of 271 international tax consulting firms based in Berlin, Germany, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to international 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ecovis Deutschland	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	1,001-5,000	319 contacts →
	Indirect evidence “Wir bei Ecovis sind Steuerberater, Wirtschaftsprüfer, Rechtsanwälte und Unternehmensberater.” Source: RevenueBase Database · checked Sep 28, 2026
2	Poellath	Strong evidence	Berlin, GermanyHQ checked Sep 28, 2026	201-500	279 contacts →
	Strong evidence “POELLATH is a leading German law firm with an international reach, specializing in business and tax law.” Source: RevenueBase Database · checked Sep 28, 2026
3	Etl-Gruppe	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	10001+	273 contacts →
	Indirect evidence “Die ETL-Gruppe ist in Deutschland mit über 970 Kanzleien vertreten und darüber hinaus in mehr als 60 Ländern weltweit mit über 1.470 Standorten präsent und erwirtschaftet einen…” Source: RevenueBase Database · checked Sep 28, 2026
4	Wagemann Partner Partg MBB	Strong evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	41 contacts →
	Strong evidence “Wagemann + Partner PartG mbB is a German tax consulting and auditing firm based in Berlin, Düsseldorf and Hamburg.” Source: RevenueBase Database · checked Sep 28, 2026
5	Andersen In Germany	Strong evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	39 contacts →
	Strong evidence “We are Andersen in Germany, a member firm of Andersen Global, an international association of legally separate, independent member firms comprised of tax and legal professionals…” Source: RevenueBase Database · checked Sep 28, 2026
6	ATC TAX Gmbh & Co. KG	Partial evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	23 contacts →
	Partial evidence “ATC Tax GmbH & Co.” Source: RevenueBase Database · checked Sep 28, 2026
7	Dragon & Gries Gmbh & Co. KG	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Wir unterstützen seit vielen Jahren Großkonzerne, Steuer- und Rechtsberatungsgesellschaften, Family Offices und Private Equity Unternehmen aktiv bei der Besetzung und…” Source: RevenueBase Database · checked Sep 28, 2026
8	Hptp Gmbh	Partial evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	20 contacts →
	Partial evidence “HPTP GmbH is an auditing, tax, legal and management consultancy located in Berlin, Germany.” Source: RevenueBase Database · checked Sep 28, 2026
9	Aios TAX AG Steuerberatungsgesellschaft	Partial evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “We are a certified tax advice company located in the heart of Berlin.” Source: RevenueBase Database · checked Sep 28, 2026
10	TLC Gmbh TAX	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Die TLC ist ein partnerschaftlich geführtes Unternehmen, welches Steuerberatung, Wirtschaftsprüfung und Rechtsberatung unter einem Dach vereint.” Source: RevenueBase Database · checked Sep 28, 2026
11	Skaling Partners MBB	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Kompetent, pragmatisch, auf den Punkt.” Source: RevenueBase Database · checked Sep 28, 2026
12	Schröder & Partner	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Als Sparringspartner für Unternehmer und deren mittelständischen Unternehmen agieren wir mit Ihnen auf Augenhöhe, um gemeinsam einen Schritt voraus zu sein.” Source: RevenueBase Database · checked Sep 28, 2026
13	VON Arps-Aubert Steuerberatung	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Was macht einen guten Steuerberater aus?” Source: RevenueBase Database · checked Sep 28, 2026
14	Butenschön UND Partner Steuerberatungsgesellschaft MBB	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	12 contacts →
	Indirect evidence “Butenschön und Partner hat sich aus der Einzelkanzlei des Gründers Sigurd Butenschön mit ihren drei Partner:innen in den letzten 2⃣5⃣ Jahren ein vielumfängliches Spektrum an…” Source: RevenueBase Database · checked Sep 28, 2026
15	Mazars Rechtsanwaltsgesellschaft MBH	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Mazars ist eine integrierte internationale und unabhängige Partnerschaft in 86 Ländern.” Source: RevenueBase Database · checked Sep 28, 2026
16	Manske Rechtsanwälte Steuerberater	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Seit unserer Gründung im Jahr 1995 in Berlin verstehen wir uns als exklusive Kanzlei für die Betreuung mittelständischer Unternehmen, Gründern, Investoren, erfolgreicher…” Source: RevenueBase Database · checked Sep 28, 2026
17	KTM Steuerberatungsgesellschaft MBH	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Smarte und innovative Steuerberatung aus Berlin Mitte mit einer Vorliebe für Digitalisierung” Source: RevenueBase Database · checked Sep 28, 2026
18	Vierhaus Kanzlei	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	9 contacts →
	Indirect evidence “Zuhören, verstehen, vorausschauend handeln - auch bei komplexen Sachverhalten liefert die VIERHAUS Unternehmensgruppe ganzheitliche und klar verständliche Lösungen für die…” Source: RevenueBase Database · checked Sep 28, 2026
19	Otto Wirtschaftsprüfer Steuerberater Partg MBB	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “Als mittelständische Partnerschaft mit einem guten Mix aus über 16 erfahrenen Steuerberaterinnen und Steuerberatern sowie einer Vielzahl von entsprechenden Steuerassistentinnen…” Source: RevenueBase Database · checked Sep 28, 2026
20	Bunzel UND Partner Steuerberatungsgesellschaft MBH	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	8 contacts →
	Indirect evidence “Wir sind ein mittelständisches Steuerberatungsunternehmen mit 50 Mitarbeitern mit Sitz in Berlin und Leipzig.” Source: RevenueBase Database · checked Sep 28, 2026
21	Ihgp Steuer Gmbh Steuerberatungsgesellschaft	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “Unsere Aufgabe beginnt damit, Ihnen zuzuhören, nachzufragen und zu analysieren.” Source: RevenueBase Database · checked Sep 28, 2026
22	BDP Bormann, Demant & Partner	Partial evidence	Berlin, GermanyHQ checked Sep 28, 2026	51-200	8 contacts →
	Partial evidence “Impressum: For almost three decades, bdp has been offering professional consulting in all core areas of entrepreneurial activity.” Source: RevenueBase Database · checked Sep 28, 2026
23	Duske & Partner	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	BTB Steuerberatungsgesellschaft MBH Berlin	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Wir bieten Hilfe wo Sie diese benötigen BERATUNG DIE WIRKUNG ZEIGT Die BTB Steuerberatung in Berlin Mitte versteht sich als Ihr moderner und kompetenter Dienstleister in allen…” Source: RevenueBase Database · checked Sep 28, 2026
25	Cicek Gmbh Steuerberatungsgesellschaft	Indirect evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Steuerberatung und Unternehmensberatung in Berlin – Charlottenburg für Unternehmen -Kapitalgesellschaften, Personengesellschaften, Gewerbetreibende, Freiberufe und Privatpersonen.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: international tax consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names international tax consulting firms.
Partial evidence: Its own public description names part of international tax consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name international tax consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 271 international tax consulting firms based in Berlin, Germany

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International tax consulting firms based in Berlin, Germany at a glance

As of Sep 28, 2026

32.9%Verified-email coverage

7.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

137

11-50

101

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole Germany list rather than for Berlin, so it is reported there. Company counts and contact totals on this page are exact for Berlin, over 271 companies.

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 international 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.
What qualifies: Companies headquartered in Berlin, Germany whose own description of what they do matches “international 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 international 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 international tax consulting firms, and records with no verified work email. Companies headquartered outside Berlin are excluded even when they keep an office there.
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, 690 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

International tax consulting firms by metro in Germany

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 international 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 international tax consulting firms are there based in Berlin, Germany?

RevenueBase identified 271 international tax consulting firms headquartered in Berlin, Germany 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?

Ecovis Deutschland, headquartered in Berlin, tops this list with the largest team on record.

Which city in Germany has the most international tax consulting firms?

Berlin leads Germany with 271 headquartered companies, followed by Hamburg (208) and Munchen (183).

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 690 verified decision-maker contacts tracked across these 271 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.