Company lists · Data refreshed October 2026

Top 25 International tax accounting firms based in Austria

RevenueBase identified 448 company matches for international tax accounting firms associated with Austria as of October 2026 and tracks 2,790 professional contacts across them, including 1,117 with verified work emails and 25 with mobile numbers. Vienna is the largest hub.

This list covers company matches for international tax accounting firms associated with Austria, 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 October 1, 2026.

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 Oct 1, 2026 How this list was built
448Companies
2,790Contacts tracked
1,117Verified emails
25Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest international tax accounting firms based in Austria

Ranked by team size
Top 25 of 448 company matches for international tax accounting firms based in Austria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchVienna, AustriaHQ recorded Oct 1, 2026501-1,00096 contacts →

Exact match

“LBG - die Steuerberatung für Familienunternehmen, Klein- und Mittelbetriebe, Freie Berufe, Personen- und Kapitalgesellschaften, Vereine, Verbände, mittelständische…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchVienna, AustriaHQ recorded Oct 1, 202651-20056 contacts →

Exact match

“Lange bevor der Begriff „Global Player“ modern wurde, hatte Baker McKenzie die Vision einer globalen Wirtschaftskanzlei bereits verwirklicht.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchGraz, AustriaHQ recorded Oct 1, 202651-20043 contacts →

Exact match

“Willkommen bei BG & P Binder Grossek & Partner und MOORE BG & P – Ihr zuverlässiger Partner für Steuerberatung, Wirtschaftsprüfung, Unternehmensberatung und IT-Lösungen Als…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchVienna, AustriaHQ recorded Oct 1, 202651-20041 contacts →

Exact match

“ARTUS is an Austrian company specialising in tax consulting, auditing and management consulting.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchVienna, AustriaHQ recorded Oct 1, 2026201-50034 contacts →

Exact match

“Unsere 25 österreichweiten Kanzleien stehen Ihnen als direkte Ansprechpartner für Steuerfragen, Wirtschaftsprüfung und Unternehmensberatung zur Verfügung.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchVienna, AustriaHQ recorded Oct 1, 202651-20031 contacts →

Exact match

“Steuerberater:in des Jahres 2023, 2024 und 2025 – Ihr verlässlicher Partner für Steuerberatung, Unternehmensberatung und Wirtschaftsprüfung mit Standorten in Wien und Guntramsdorf.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchRied Im Innkreis, AustriaHQ recorded Oct 1, 202651-20030 contacts →

Exact match

“Willkommen bei den Steuer- und Wirtschaftsexperten für den Mittelstand.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchGmunden, AustriaHQ recorded Oct 1, 202651-20029 contacts →

Exact match

“Das Geheimnis unseres Erfolgs: Business Needs Passion.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchNeutal, AustriaHQ recorded Oct 1, 202651-20029 contacts →

Exact match

“Wir sind dein Beratungszentrum für alle betriebswirtschaftlichen und steuerlichen Fragen.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchSalzburg, AustriaHQ recorded Oct 1, 202651-20027 contacts →

Exact match

“Die zobl.bauer.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchDornbirn, AustriaHQ recorded Oct 1, 202651-20027 contacts →

Exact match

“Mit über 100 Mitarbeiter:innen in vier Kanzleien an drei Standorten – Dornbirn, Kleinwalsertal und Wien – sind wir Vorarlbergs größte Steuerberatungs- und…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchGraz, AustriaHQ recorded Oct 1, 2026201-50024 contacts →

Exact match

“DEUTSCHLANDSBERG • EISENSTADT • GRAZ • INNSBRUCK • KÄRNTEN • KINDBERG • KLAGENFURT • LIEZEN • MURTAL • NIEDERÖSTERREICH • SALZBURG • SCHLADMING • ST.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchVienna, AustriaHQ recorded Oct 1, 202651-20023 contacts →

Exact match

“Wir sind Innovation aus Tradition seit 1945.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchVienna, AustriaHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“As auditors and tax advisers we provide all the advice and services that a business needs in the economic and tax fields from its inception onwards.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchDornbirn, AustriaHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“Über 40 Mitarbeiter:innen - ein Standort in Dornbirn - geballtes Know-How und umfassende Expertise.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchVienna, AustriaHQ recorded Oct 1, 202611-5021 contacts →

Exact match

“Unsere Klienten schätzen die persönliche Betreuung, die individuellen Lösungsansätze und unser hohes Engagement.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchVienna, AustriaHQ recorded Oct 1, 202611-5020 contacts →

Exact match

“Wir sind bereits seit den 1950er Jahren zuverlässiger Partner für unsere Klienten und erfolgreich als Wirtschaftsprüfungs- und Steuerberatungskanzlei tätig.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchVienna, AustriaHQ recorded Oct 1, 202651-20020 contacts →

Exact match

“Um unternehmerisch erfolgreich zu sein, braucht es nicht nur eine vielfältig kompetente Steuerberatungskanzlei.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchVienna, AustriaHQ recorded Oct 1, 202611-5019 contacts →

Exact match

“We are a young, dynamic team working in tax consulting and auditing since the end of 2020.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchLinz, AustriaHQ recorded Oct 1, 202651-20018 contacts →

Exact match

“Wir unterstützen Sie in allen Steuerfragen.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchVienna, AustriaHQ recorded Oct 1, 202651-20018 contacts →

Exact match

“Tax - Accounting Services - Payroll - Financial Advisory - Audit FALCON GROUP companies are independent members of ALLINIAL GLOBAL ® We provide you with one-stop solutions: We…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchWeiz, AustriaHQ recorded Oct 1, 202651-20017 contacts →

Exact match

“Jedes Unternehmen ist einzigartig und hat einen individuellen Bedarf für seine steuerlichen und betriebs- wirtschaftlichen Aufgaben.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchVienna, AustriaHQ recorded Oct 1, 202611-5017 contacts →

Exact match

“Tax.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchVienna, AustriaHQ recorded Oct 1, 202611-5016 contacts →

Exact match

“LUDWIG & PARTNER wird von unseren Klienten als junge, dynamische und kreative Steuerberatungskanzlei im Herzen von Wien geschätzt.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchFeldkirch, AustriaHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“Die HLB Vorarlberg GmbH Steuerberatung und Wirtschaftsprüfung ist eine der größten und renommiertesten Wirtschaftsprüfungs- und Steuerberatungsgesellschaften in Vorarlberg.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 448 international tax accounting firms based in Austria

See the full list, filter by size, metro and specialty, and access 1,117 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

International tax accounting firms based in Austria at a glance

As of Oct 1, 2026
40.0%Verified-email coverage
0.9%Mobile-number coverage
6.2Average contacts per company
11-50Median size (employees)
26.1%Largest-city concentration · Vienna
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
191
11-50
195
51-200
43
201-500
2
501-1,000
2
1,001-5,000
1
5,001-10,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 33.0d

Company record updated

Median 86.0d

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.
What qualifies
Company records associated with Austria whose business descriptions match “international tax accounting firms” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,117 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 October 1, 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.

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 “international tax accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international tax accounting firms are there based in Austria?

RevenueBase identified 448 company matches for international tax accounting firms associated with Austria as of October 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?

LBG Österreich Gmbh Wirtschaftsprüfung & Steuerberatung tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most international tax accounting firms?

Vienna leads with 117 company records, followed by Graz (29) and Innsbruck (24).

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 1,117 professional contacts with verified work emails tracked across these 448 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 October 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 448 international tax accounting firms based in Austria. Start with a free account, no credit card.

Download this list →

Related lists

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.