Company lists · Data refreshed September 2026
Top 25 Tax advisors based in Hamburg, Germany
RevenueBase identified 178 tax advisors headquartered in Hamburg, Germany as of September 2026 and tracks 960 professional contacts across them, including 451 with verified work emails. Berlin is the largest hub.
This list covers tax advisors headquartered in Hamburg, 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 21, 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.
The 25 largest tax advisors based in Hamburg, Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 198 contacts → | ||||
Indirect evidence “Die ADS Steuer.Beratung ist Ihr spezialisierter Partner für ganzheitliche Steuerberatung – exklusiv für Unternehmen.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 95 contacts → | ||||
Strong evidence “AC CHRISTES & PARTNER GmbH is an audit and tax advisory company specialized on the support of Mergers & Acquisitions, Financial and Tax Due Diligences, Tax Structuring etc.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 54 contacts → | ||||
Indirect evidence “SKNvonGEYSO ist eine Partnerschaft aus Rechtsanwälten, Steuerberatern und Wirtschaftsprüfern.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 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 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 38 contacts → | ||||
Indirect evidence “Über uns ASG ist eine etablierte und wachsende Kanzlei in der Hamburger Hafencity.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 30 contacts → | ||||
Indirect evidence “Unsere mittelständische Wirtschaftsprüfungs- und Steuerberatungsgesellschaft besteht bereits seit 1980 und hat ihren Sitz im hohen Norden, in der schönen Freien und Hansestadt…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 30 contacts → | ||||
Indirect evidence “Rechtsberatung, Wirtschaftsprüfung, Steuerberatung.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 16 contacts → | ||||
Indirect evidence “Die EGIDO GmbH Steuerberatungs- und Wirtschaftsprüfungsgesellschaft mit Sitz in Hamburg steht Ihnen als Partner in unternehmerischen, betriebswirtschaftlichen und steuerlichen…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 13 contacts → | ||||
Indirect evidence “Ihre zuverlässige Adresse für maßgeschneiderte Steuerberatung in Hamburg.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 12 contacts → | ||||
Partial evidence “TAXFBA is a tax consultancy firm that provides tax and business registration, consulting and bookkeeping services in Germany and other PAN-EU countries.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 12 contacts → | ||||
Indirect evidence “Wir sind eine innovative und interdisziplinär agierende Steuerberaterkanzlei im Süden Hamburgs.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 12 contacts → | ||||
Indirect evidence “Unsere unabhängig geführte mittelständische Steuerberater- und Rechtsanwaltskanzlei steht Ihnen seit 1954 als kompetenter Partner in sämtlichen Fragen zu Steuern und Recht…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 11 contacts → | ||||
Indirect evidence “Die WLP GmbH Wirtschaftsprüfungs- und Steuerberatungsgesellschaft ist ein stetig wachsendes Unternehmen, das auf eine lange Tradition und viel Erfahrung zurückblickt.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 9 contacts → | ||||
Partial evidence “TAXON GmbH was founded in 1974, and is a middle-sized auditing, tax advising and consulting company, which is led by its owners.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 9 contacts → | ||||
Indirect evidence “In unserer Kanzlei mit einem kleinen, hochklassigen Team arbeiten wir auf den Gebieten: Private Equity, Private Clients und komplexe Investitionsstrukturen.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 8 contacts → | ||||
Indirect evidence “Jeder Mandant ist anders.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 8 contacts → | ||||
Partial evidence “Corporate law and tax - for our clients, we bring our expertise and experience to the table.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 8 contacts → | ||||
Indirect evidence “Wer die Pflicht hat, Steuern zu zahlen, hat auch das Recht, Steuern zu sparen." Helmut Schmidt, Altbundeskanzler, 1972.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 7 contacts → | ||||
Partial evidence “The ANCON BLUE GROUP offers tax, law and consultancy services for national and international clients through ANCON BLUE LAW, ANCON BLUE Tax & Trust and ANCON BLUE CONSULTANCY.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Partial evidence “Founded in 2024 to provide outstanding advice in tax matters and help our clients with innovative solutions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 5 contacts → | ||||
Indirect evidence “BONN & PARTNER ist Ihr Partner für Steuerberatung und Wirtschaftsprüfung in Hamburg und Berlin.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 5 contacts → | ||||
Indirect evidence “Wir bieten Ihnen Steuerberatung der neuen Generation: Profitieren Sie von unseren Full-Service-Leistungen und nutzen Sie zusammen mit uns die Vorteile des digitalen Arbeitens.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 5 contacts → | ||||
Indirect evidence “Nachfolgeplanung und Unternehmensumwandlung.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 5 contacts → | ||||
Indirect evidence “Steuerlich individuell, effizient und sicher beraten!” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 4 contacts → | ||||
Partial evidence “We, the Hamburg based law and tax consultancy firm GWGL, are there for you if you are looking for solutions in the areas of corporate law, tax law and inheritance law - both…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
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 advisors. 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 advisors.
- Partial evidence
- Its own public description names part of tax advisors, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name tax advisors. 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 178 tax advisors based in Hamburg, Germany
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Tax advisors based in Hamburg, Germany at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured across the whole Germany list rather than for Hamburg, so it is reported there. Company counts and contact totals on this page are exact for Hamburg, over 178 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 advisors, 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 Hamburg, Germany whose own description of what they do matches “tax advisors”. 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 advisors), 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 advisors, and records with no verified work email. Companies headquartered outside Hamburg 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, 451 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 21, 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 advisors by metro in Germany
- Tax advisors in Berlin254
- Tax advisors in Hamburg178
- Tax advisors in Munchen165
- Tax advisors in Koln87
- Tax advisors in Dusseldorf85
- Tax advisors in Stuttgart62
- Tax advisors in Hannover56
- Tax advisors in Dresden53
- Tax advisors in Munich51
- Tax advisors in Nurnberg42
- Tax advisors in Frankfurt Am Main38
- Tax advisors in Munster37
- Tax advisors in Bremen35
- Tax advisors in Leipzig33
- Tax advisors in Karlsruhe32
- Tax advisors in Aachen30
- Tax advisors in Augsburg28
- Tax advisors in Frankfurt28
- Tax advisors in Wiesbaden27
- Tax advisors in Bonn25
- Tax advisors in Mainz25
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 advisors, 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 advisors are there based in Hamburg, Germany?
RevenueBase identified 178 tax advisors headquartered in Hamburg, 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?
ADS Allgemeine Deutsche Steuerberatungsgesellschaft MBH, headquartered in Hamburg, tops this list with the largest team on record.
Which city has the most tax advisors?
Berlin leads with 254 headquartered companies, followed by Hamburg (178) and Munchen (165).
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 451 verified decision-maker contacts tracked across these 178 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 21, 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.
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