Company lists · Data refreshed September 2026

Top 25 Public accounting firms based in Austria

Name: Public accounting firms based in Austria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 160 companies tracked

RevenueBase identified 160 public accounting firms headquartered in Austria as of September 2026 and tracks 2,744 professional contacts across them, including 900 with verified work emails. Wien is the largest hub.

This list covers public accounting 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 14, 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 14, 2026 86% judged on-target in blind review

160Companies

2,744Contacts tracked

900Verified emails

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The 25 largest public accounting firms based in Austria

Ranked by team size

Top 25 of 160 public accounting firms based in Austria, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to public accounting 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	BDO Austria	Indirect evidence	Wien, AustriaHQ checked Sep 14, 2026	1,001-5,000	599 contacts →
	Indirect evidence “Holen Sie sich eine Datenschutzzertifizierung für Ihr Unternehmen.” Source: RevenueBase Database · checked Sep 14, 2026
2	LBG Österreich Gmbh Wirtschaftsprüfung & Steuerberatung	Indirect evidence	Wien, AustriaHQ checked Sep 14, 2026	501-1,000	96 contacts →
	Indirect evidence “LBG - die Steuerberatung für Familienunternehmen, Klein- und Mittelbetriebe, Freie Berufe, Personen- und Kapitalgesellschaften, Vereine, Verbände, mittelständische…” Source: RevenueBase Database · checked Sep 14, 2026
3	Bg&p Binder Grossek UND Partner	Indirect evidence	Graz, AustriaHQ checked Sep 14, 2026	51-200	43 contacts →
	Indirect evidence “Willkommen bei BG & P Binder Grossek & Partner und MOORE BG & P – Ihr zuverlässiger Partner für Steuerberatung, Wirtschaftsprüfung, Unternehmensberatung und IT-Lösungen Als…” Source: RevenueBase Database · checked Sep 14, 2026
4	Artus Steuerberatung & Wirtschaftsprüfung	Indirect evidence	Vienna, AustriaHQ checked Sep 14, 2026	51-200	41 contacts →
	Indirect evidence “ARTUS is an Austrian company specialising in tax consulting, auditing and management consulting.” Source: RevenueBase Database · checked Sep 14, 2026
5	Treuhand-Union	Indirect evidence	Wien, AustriaHQ checked Sep 14, 2026	201-500	34 contacts →
	Indirect evidence “Unsere 25 österreichweiten Kanzleien stehen Ihnen als direkte Ansprechpartner für Steuerfragen, Wirtschaftsprüfung und Unternehmensberatung zur Verfügung.” Source: RevenueBase Database · checked Sep 14, 2026
6	KPS Partner Beratungsgruppe	Indirect evidence	Wien, AustriaHQ checked Sep 14, 2026	51-200	31 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 14, 2026
7	zobl.bauer	Indirect evidence	Salzburg, AustriaHQ checked Sep 14, 2026	51-200	27 contacts →
	Indirect evidence “Die zobl.bauer.” Source: RevenueBase Database · checked Sep 14, 2026
8	RTG Steuerberatung UND Wirtschaftsprüfung	Indirect evidence	Dornbirn, AustriaHQ checked Sep 14, 2026	51-200	27 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 14, 2026
9	SPT Wirtschaftsprüfung UND Steuerberatung	Indirect evidence	Dornbirn, AustriaHQ checked Sep 14, 2026	11-50	22 contacts →
	Indirect evidence “Über 40 Mitarbeiter:innen - ein Standort in Dornbirn - geballtes Know-How und umfassende Expertise.” Source: RevenueBase Database · checked Sep 14, 2026
10	Halpern & Prinz Wirtschaftsprüfungs- UND Steuerberatungsges.M.B.H	Indirect evidence	Vienna, AustriaHQ checked Sep 14, 2026	11-50	20 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 14, 2026
11	DIE Wirtschaftstreuhänder	Indirect evidence	Vienna, AustriaHQ checked Sep 14, 2026	11-50	19 contacts →
	Indirect evidence “Die Zufriedenheit unserer Klienten ist uns ebenso wichtig wie die Weiterentwicklung unserer Mitarbeiter.” Source: RevenueBase Database · checked Sep 14, 2026
12	Falcon TAX Audit Advisory Virtual Services	Partial evidence	Vienna, AustriaHQ checked Sep 14, 2026	51-200	18 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 14, 2026
13	Ludwig & Partner Wirtschaftsprüfungs- & Steuerberatungs Gmbh	Indirect evidence	Vienna, AustriaHQ checked Sep 14, 2026	11-50	16 contacts →
	Indirect evidence “LUDWIG & PARTNER wird von unseren Klienten als junge, dynamische und kreative Steuerberatungskanzlei im Herzen von Wien geschätzt.” Source: RevenueBase Database · checked Sep 14, 2026
14	Gaedke & Partner Steuerberatung Gmbh	Indirect evidence	Graz, AustriaHQ checked Sep 14, 2026	11-50	15 contacts →
	Indirect evidence “Unsere Unternehmensgruppe wurde von Prof.” Source: RevenueBase Database · checked Sep 14, 2026
15	Barenth & Partner Wirtschaftsprüfungs- UND Steuerberatungsgesellschaft MBH	Indirect evidence	Innsbruck, AustriaHQ checked Sep 14, 2026	11-50	14 contacts →
	Indirect evidence “Wir sind mit rund 50 hoch-qualifizierten Mitarbeitern eine der größten Steuerberatungs- und Wirtschaftsprüfungs-Kanzleien Tirols.” Source: RevenueBase Database · checked Sep 14, 2026
16	Proconsult Steuerberater Wirtschaftsprüfer	Indirect evidence	Gmunden - Linz - Kirchdorf - Scharnstein - Bad Ischl - Vorchdorf - Salzburg, AustriaHQ checked Sep 14, 2026	51-200	13 contacts →
	Indirect evidence “Nachhaltige Erfolge bedürfen starker Partner.” Source: RevenueBase Database · checked Sep 14, 2026
17	Multicont Wirtschaftsprüfung UND Steuerberatung Gmbh	Indirect evidence	Wien, AustriaHQ checked Sep 14, 2026	11-50	13 contacts →
	Indirect evidence “Wir sind seit 50 Jahren als Wirtschaftsprüfungs- und Steuerberatungs-Gesellschaft tätig.” Source: RevenueBase Database · checked Sep 14, 2026
18	PKF Corti & Partner Gmbh Wirtschaftsprüfer UND Steuerberater	Indirect evidence	Graz, AustriaHQ checked Sep 14, 2026	11-50	13 contacts →
	Indirect evidence “Wir beraten Unternehmen, UnternehmerInnen und Privatpersonen in allen wirtschaftlichen, finanziellen und steuerlichen Angelegenheiten.” Source: RevenueBase Database · checked Sep 14, 2026
19	NWT Wirtschaftsprüfung & Steuerberatung Gmbh	Indirect evidence	Wien, AustriaHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “Die NWT betreut Kund:innen unterschiedlichster Branchen seit 2012 in allen steuerrechtlichen Fragen.” Source: RevenueBase Database · checked Sep 14, 2026
20	GRS Wirtschaftsprüfung Steuerberatung Gmbh	Indirect evidence	Steyr, AustriaHQ checked Sep 14, 2026	51-200	12 contacts →
	Indirect evidence “GRS Wirtschaftsprüfung Steuerberatung GmbH Als GRS Wirtschaftsprüfung Steuerberatung GmbH mit Standorten in Steyr und Linz legen wir großen Wert auf das wirtschaftliche Wohl…” Source: RevenueBase Database · checked Sep 14, 2026
21	Greyer & Greyer Wirtschaftsprüfung UND Steuerberatung Gmbh	Indirect evidence	Klagenfurt Am Wörthersee, AustriaHQ checked Sep 14, 2026	11-50	11 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 14, 2026
22	Intercura Treuhand- U Revisionsgesmbh	Indirect evidence	Wien, AustriaHQ checked Sep 14, 2026	51-200	10 contacts →
	Indirect evidence “Intercura Treuhand- und Revisionsgesellschaft m.b.H.” Source: RevenueBase Database · checked Sep 14, 2026
23	Confida	Indirect evidence	Vienna, AustriaHQ checked Sep 14, 2026	11-50	10 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 14, 2026
24	Schachner & Partner	Indirect evidence	Graz, AustriaHQ checked Sep 14, 2026	11-50	10 contacts →
	Indirect evidence “Wir sind Ihr kompetenter Ansprechpartner in allen steuerlichen und betriebswirtschaftlichen Belangen.” Source: RevenueBase Database · checked Sep 14, 2026
25	Moore Stephens Uniconsult	Indirect evidence	Wels, AustriaHQ checked Sep 14, 2026	11-50	8 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 14, 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: public accounting 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 public accounting firms.
Partial evidence: Its own public description names part of public accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public accounting 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 160 public accounting firms based in Austria

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Public accounting firms based in Austria at a glance

As of Sep 14, 2026

32.8%Verified-email coverage

17.1Average contacts per company

11-50Median size (employees)

23.1%Largest-city concentration · Wien

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Austria, so it is reported there. Company counts and contact totals on this page are exact for Austria, over 160 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 public accounting 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 “public accounting 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 public accounting 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 public accounting 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, 900 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 14, 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.

Public accounting firms by metro

Public accounting firms in Wien37

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 public accounting 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 public accounting firms are there based in Austria?

RevenueBase identified 160 public accounting 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?

BDO Austria, headquartered in Wien, tops this list with the largest team on record.

Which city has the most public accounting firms?

Wien leads with 37 headquartered companies, followed by Graz (11) and Innsbruck (9).

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 900 verified decision-maker contacts tracked across these 160 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 14, 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.