Company lists · Data refreshed September 2026

Top 25 Tax preparation and filing services based in Germany

Name: Tax preparation and filing services based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 1,882 companies tracked

RevenueBase identified 1,882 tax preparation and filing services headquartered in Germany as of September 2026 and tracks 4,728 professional contacts across them, including 1,263 with verified work emails. Berlin is the largest hub.

This list covers tax preparation and filing services headquartered in 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 22, 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 22, 2026 86% judged on-target in blind review

1,882Companies

4,728Contacts tracked

1,263Verified emails

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The 25 largest tax preparation and filing services based in Germany

Ranked by team size

Top 25 of 1,882 tax preparation and filing services based in Germany, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to tax preparation and filing services: 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	Steuerring E.V. Lohnsteuerhilfeverein	Indirect evidence	Darmstadt, GermanyHQ checked Sep 22, 2026	1,001-5,000	91 contacts →
	Indirect evidence “Der Steuerring e.V.” Source: RevenueBase Database · checked Sep 22, 2026
2	Juhn Partner Gmbh Steuerberatungsgesellschaft	Indirect evidence	Köln, GermanyHQ checked Sep 22, 2026	51-200	68 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 22, 2026
3	ETL Rinke	Indirect evidence	Wuppertal, GermanyHQ checked Sep 22, 2026	51-200	48 contacts →
	Indirect evidence “Als Wirtschafts- und Steuerberatungsgesellschaft ist die RINKE TREUHAND GmbH eine der führenden Kanzleien im Bergischen Land.” Source: RevenueBase Database · checked Sep 22, 2026
4	Fischer & Reimann Steuerberatungsgesellschaft MBH	Indirect evidence	Ludwigshafen, GermanyHQ checked Sep 22, 2026	11-50	42 contacts →
	Indirect evidence “Individuelle Steuerplanung und -beratung direkt vom Steuerberater: Unsere Steuerberater kümmern sich persönlich um Ihre Anliegen und erstellen Ihre Buchführung, Ihren…” Source: RevenueBase Database · checked Sep 22, 2026
5	Steueragenten.De Steuerberatungsgesellschaft MBH	Indirect evidence	Hamburg, GermanyHQ checked Sep 22, 2026	51-200	40 contacts →
	Indirect evidence “Bei steueragenten.de vereinen wir geballte Steuerexpertise und beraten standortunabhängig über 3.500 moderne Unternehmen aus den verschiedensten Bereichen wie E-Commerce…” Source: RevenueBase Database · checked Sep 22, 2026
6	Keiper & Co. KG	Indirect evidence	Mannheim, GermanyHQ checked Sep 22, 2026	51-200	34 contacts →
	Indirect evidence “Seit 1934 begleiten wir als vertrauensvoller Partner die steuerlichen und wirtschaftlichen Angelegenheiten unserer Mandanten.” Source: RevenueBase Database · checked Sep 22, 2026
7	DBB Data Steuerberatung Gmbh	Indirect evidence	Bad Homburg Vor Der Höhe, GermanyHQ checked Sep 22, 2026	201-500	27 contacts →
	Indirect evidence “Wir bei der DBB DATA sind die Experten mit dem Rundum-Blick für alle steuerrelevanten Themen.” Source: RevenueBase Database · checked Sep 22, 2026
8	LBH Steuerberatung Gmbh	Indirect evidence	Friedrichsdorf, GermanyHQ checked Sep 22, 2026	201-500	27 contacts →
	Indirect evidence “LBH – LÖSUNGEN BEGINNEN HIER Unsere Gesellschaft wurde 1970 in Frankfurt gegründet.” Source: RevenueBase Database · checked Sep 22, 2026
9	Lehleiter Steuerberatung & Wirtschaftsprüfung	Indirect evidence	Neckarsulm, GermanyHQ checked Sep 22, 2026	51-200	21 contacts →
	Indirect evidence “Steuerberatung, Wirtschaftsprüfung und Unternehmensberatung vom Profi.” Source: RevenueBase Database · checked Sep 22, 2026
10	TSO TAX Winterhalter & Kollegen Steuerberatungsgesellschaft MBH	Partial evidence	Heitersheim, GermanyHQ checked Sep 22, 2026	51-200	20 contacts →
	Partial evidence “TSO TAX - Ihr strategischer Partner mit Fokus auf die nachhaltige Rundum-Betreuung von mittelständischen Unternehmen.” Source: RevenueBase Database · checked Sep 22, 2026
11	Aios TAX AG Steuerberatungsgesellschaft	Partial evidence	Berlin, GermanyHQ checked Sep 22, 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 22, 2026
12	Pape UND Rahn Partg MBB Steuerberatungsgesellschaft	Indirect evidence	Elmshorn, GermanyHQ checked Sep 22, 2026	51-200	18 contacts →
	Indirect evidence “Wir sind eine etablierte, zukunftsorientiert geführte Steuerberatungskanzlei und unser Team umfasst heute schon mehr als 60 Mitarbeiter.” Source: RevenueBase Database · checked Sep 22, 2026
13	SFS Steuerberatungsgesellschaft MBH	Indirect evidence	Dachau, GermanyHQ checked Sep 22, 2026	51-200	17 contacts →
	Indirect evidence “Für mehr Klarheit in einer komplexen Welt denken wir Steuerberatung nicht nur komplett neu: Wir setzen den Fokus auf Menschen und deren Bedürfnisse, nicht nur auf Zahlen.” Source: RevenueBase Database · checked Sep 22, 2026
14	Wetreu	Indirect evidence	Kiel, GermanyHQ checked Sep 22, 2026	501-1,000	17 contacts →
	Indirect evidence “Steuern, Finanzen und juristische Fragen sind immer stärker miteinander verflochten.” Source: RevenueBase Database · checked Sep 22, 2026
15	Fidaix Gmbh	Partial evidence	Aachen, GermanyHQ checked Sep 22, 2026	51-200	15 contacts →
	Partial evidence “AUDIT - TAX - CONSULTING: Thinking Ahead Means.” Source: RevenueBase Database · checked Sep 22, 2026
16	Knappworst & Partner Steuerberatungsgesellschaft	Partial evidence	Potsdam, GermanyHQ checked Sep 22, 2026	51-200	15 contacts →
	Partial evidence “We offer: Start-up consultation Subsidies for start-ups Start-up coaching Choice of legal form Annual financial statements Tax returns Financial accounting Payroll accounting…” Source: RevenueBase Database · checked Sep 22, 2026
17	Treuhand Heidelberg Steuerberatungsgesellschaft MBH	Indirect evidence	Heidelberg, GermanyHQ checked Sep 22, 2026	51-200	15 contacts →
	Indirect evidence “Über die Treuhand Heidelberg Steuerberatungsgesellschaft BERATUNG AM PULS Steuerberatung, Wirtschaftsprüfung, Unternehmensberatung Unser Herz schlägt für den Mittelstand – wir…” Source: RevenueBase Database · checked Sep 22, 2026
18	Anochin, Roters & Kollegen	Indirect evidence	Hannover, GermanyHQ checked Sep 22, 2026	51-200	15 contacts →
	Indirect evidence “Als mittelständisches, modernes und internationales Dienstleistungsunternehmen mit Niederlassungen in Deutschland, Polen und Österreich und bieten wir unseren Mandanten/innen…” Source: RevenueBase Database · checked Sep 22, 2026
19	Kontax Steuerberatungsgesellschaft MBH	Indirect evidence	Düren, GermanyHQ checked Sep 22, 2026	51-200	14 contacts →
	Indirect evidence “KONTAX - Wir steuern gemeinsam!” Source: RevenueBase Database · checked Sep 22, 2026
20	Jost AG	Indirect evidence	Lauf, GermanyHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Seit fast vier Jahrzehnten ist die Jost AG ein zuverlässiger Partner in der Steuerbranche.” Source: RevenueBase Database · checked Sep 22, 2026
21	Westphal Partner Auditing & TAX Consulting	Partial evidence	Nürnberg, GermanyHQ checked Sep 22, 2026	1-10	14 contacts →
	Partial evidence “We are tax consultants and auditors with extensive experience and are based in Nuremberg.” Source: RevenueBase Database · checked Sep 22, 2026
22	Unruh, Johne And Partner MBB	Indirect evidence	Neu-ulm, GermanyHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Die Steuerberatungsgesellschaft Unruh, Johne und Partner mbB sowie die Wirtschaftsprüfungsgesellschaft ATC Unruh und Partner GmbH zählen zu den führenden Kanzleien im Großraum Ulm…” Source: RevenueBase Database · checked Sep 22, 2026
23	Huget & Dirks Steuerberatungsgesellschaft MBH	Indirect evidence	Hamburg, GermanyHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Ihre zuverlässige Adresse für maßgeschneiderte Steuerberatung in Hamburg.” Source: RevenueBase Database · checked Sep 22, 2026
24	Vantoya AG	Indirect evidence	Munich, GermanyHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Willkommen bei Vantoya.” Source: RevenueBase Database · checked Sep 22, 2026
25	Schnekenburger Stbg MBH	Indirect evidence	Ravensburg, GermanyHQ checked Sep 22, 2026	51-200	13 contacts →
	Indirect evidence “Steuerberatung ist für uns mehr als Zahlen.” Source: RevenueBase Database · checked Sep 22, 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: tax preparation and filing services. 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 tax preparation and filing services.
Partial evidence: Its own public description names part of tax preparation and filing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name tax preparation and filing services. 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 1,882 tax preparation and filing services based in Germany

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Tax preparation and filing services based in Germany at a glance

As of Sep 22, 2026

26.7%Verified-email coverage

2.5Average contacts per company

1-10Median size (employees)

5.9%Largest-city concentration · Berlin

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

1,016

11-50

657

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 1,882 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 tax preparation and filing services, 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 Germany whose own description of what they do matches “tax preparation and filing services”. 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 tax preparation and filing services), 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 tax preparation and filing services, and records with no verified work email. Companies headquartered outside Germany 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, 1,263 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 22, 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.

Tax preparation and filing services by metro

Tax preparation and filing services in Berlin111
Tax preparation and filing services in Hamburg63
Tax preparation and filing services in Munchen47
Tax preparation and filing services in Koln35
Tax preparation and filing services in Dusseldorf30

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 tax preparation and filing services, 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 tax preparation and filing services are there based in Germany?

RevenueBase identified 1,882 tax preparation and filing services headquartered in 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?

Steuerring E.V. Lohnsteuerhilfeverein, headquartered in Darmstadt, tops this list with the largest team on record.

Which city has the most tax preparation and filing services?

Berlin leads with 111 headquartered companies, followed by Hamburg (63) and Munchen (47).

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 1,263 verified decision-maker contacts tracked across these 1,882 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 22, 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.