Company lists · Data refreshed September 2026

Top 25 Accounting law firms based in Austria

RevenueBase identified 170 accounting law firms headquartered in Austria as of September 2026 and tracks 1,307 professional contacts across them, including 492 with verified work emails and 11 with mobile numbers. Wien is the largest hub.

This list covers accounting law firms headquartered in Austria, 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
170Companies
1,307Contacts tracked
492Verified emails
11Mobile numbers
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The 25 largest accounting law firms based in Austria

Ranked by team size
Top 25 of 170 accounting law firms based in Austria, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to accounting law 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 evidenceWien, AustriaHQ checked Sep 22, 2026501-1,00096 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceLinz, AustriaHQ checked Sep 22, 202651-20068 contacts →

Indirect evidence

“ICON Wirtschaftstreuhand GmbH is a Legal Services company located in Stahlstrasse 14, Linz, Upper Austria, Austria.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceVienna, AustriaHQ checked Sep 22, 202651-20059 contacts →

Indirect evidence

“bpv Huegel is regarded as the partner for highly complex matters that require specialised tax and legal knowledge, many years of experience and a practical business sense.”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceWien, AustriaHQ checked Sep 22, 202651-20031 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceRied Im Innkreis, AustriaHQ checked Sep 22, 202651-20030 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceSalzburg, AustriaHQ checked Sep 22, 202651-20027 contacts →

Indirect evidence

“Die zobl.bauer.”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceDornbirn, AustriaHQ checked Sep 22, 202651-20027 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceDornbirn, AustriaHQ checked Sep 22, 202611-5022 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceWien, AustriaHQ checked Sep 22, 202611-5021 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceVienna, AustriaHQ checked Sep 22, 202611-5020 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
11Partial evidenceVienna, AustriaHQ checked Sep 22, 202651-20018 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceWien, AustriaHQ checked Sep 22, 202611-5017 contacts →

Indirect evidence

“Tax.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceInnsbruck, AustriaHQ checked Sep 22, 202611-5014 contacts →

Indirect evidence

“Wir sind mit rund 50 hoch-qualifizierten Mitarbeitern eine der größten Steuerberatungs- und Wirtschaftsprüfungs-Kanzleien Tirols.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceGmunden - Linz - Kirchdorf - Scharnstein - Bad Ischl - Vorchdorf - Salzburg, AustriaHQ checked Sep 22, 202651-20013 contacts →

Indirect evidence

“Nachhaltige Erfolge bedürfen starker Partner.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceWien, AustriaHQ checked Sep 22, 202611-5013 contacts →

Indirect evidence

“Wir sind seit 50 Jahren als Wirtschaftsprüfungs- und Steuerberatungs-Gesellschaft tätig.”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceGraz, AustriaHQ checked Sep 22, 202611-5013 contacts →

Indirect evidence

“Wir beraten Unternehmen, UnternehmerInnen und Privatpersonen in allen wirtschaftlichen, finanziellen und steuerlichen Angelegenheiten.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceWien, AustriaHQ checked Sep 22, 202611-5012 contacts →

Indirect evidence

“Die NWT betreut Kund:innen unterschiedlichster Branchen seit 2012 in allen steuerrechtlichen Fragen.”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceKlagenfurt Am Wörthersee, AustriaHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“Die Greyer & Greyer Wirtschaftsprüfung und Steuerberatung GmbH ist ein Beratungsunternehmen in Klagenfurt mit über 50-jähriger Tradition.”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceWien, AustriaHQ checked Sep 22, 202651-20010 contacts →

Indirect evidence

“Intercura Treuhand- und Revisionsgesellschaft m.b.H.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceVienna, AustriaHQ checked Sep 22, 202611-5010 contacts →

Indirect evidence

“CONFIDA als Abwandlung von confidere (Latein) steht für Vertrauen und bildet die Basis für eine gute Zusammenarbeit.”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceGraz, AustriaHQ checked Sep 22, 202611-5010 contacts →

Indirect evidence

“Wir sind Ihr kompetenter Ansprechpartner in allen steuerlichen und betriebswirtschaftlichen Belangen.”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceKlagenfurt Am Wörthersee, AustriaHQ checked Sep 22, 202611-508 contacts →

Indirect evidence

“REAL PEOPLE | Als kreativ und wirtschaftlich denkende Anwälte setzen wir für unsere Klienten neue Maßstäbe in der Rechtsberatung.”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceWels, AustriaHQ checked Sep 22, 202611-508 contacts →

Indirect evidence

“MOORE STEPHENS UNICONSULT offers a wide range of cross-industry services for regional, national and international clients.”

Source: RevenueBase Database · checked Sep 22, 2026
24Partial evidenceVienna, AustriaHQ checked Sep 22, 202611-508 contacts →

Partial evidence

“Mit ATB.LAW haben wir unsere Vision nach einer modernen und innovativen Anwaltskanzlei verwirklicht.”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceKlagenfurt, AustriaHQ checked Sep 22, 202611-507 contacts →

Indirect evidence

“Als eines der führenden Steuerberatungs- und Wirtschaftsprüfungsunternehmen in Kärnten sind wir der professionelle Partner für den Unternehmenserfolg unserer Klienten.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 170 accounting law firms based in Austria

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Accounting law firms based in Austria at a glance

As of Sep 22, 2026
37.6%Verified-email coverage
0.8%Mobile-number coverage
7.7Average contacts per company
11-50Median size (employees)
28.8%Largest-city concentration · Wien
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
78
51-200
21
501-1,000
1
5,001-10,000
1

Freshness & accuracy

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

Email last verified

Median 24.0d

Company record updated

Median 76.0d

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 accounting law 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 Austria whose own description of what they do matches “accounting law 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 accounting law 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 accounting law firms, and records with no verified work email. Companies headquartered outside Austria 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, 492 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.

Accounting law firms by metro

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 accounting law 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 accounting law firms are there based in Austria?

RevenueBase identified 170 accounting law firms headquartered in Austria 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?

LBG Österreich Gmbh Wirtschaftsprüfung & Steuerberatung, headquartered in Wien, tops this list with the largest team on record.

Which city has the most accounting law firms?

Wien leads with 49 headquartered companies, followed by Graz (10) and Innsbruck (10).

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 492 verified decision-maker contacts tracked across these 170 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.