Company lists · Data refreshed September 2026

Top 25 Accounting firms for small business based in Austria

RevenueBase identified 251 accounting firms for small business headquartered in Austria as of September 2026 and tracks 847 professional contacts across them, including 289 with verified work emails and 10 with mobile numbers. Wien is the largest hub.

This list covers accounting firms for small business 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 27, 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 27, 2026 86% judged on-target in blind review
251Companies
847Contacts tracked
289Verified emails
10Mobile numbers
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The 25 largest accounting firms for small business based in Austria

Ranked by team size
Top 25 of 251 accounting firms for small business based in Austria, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to accounting firms for small business: 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 27, 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 27, 2026
2Indirect evidenceRied Im Innkreis, AustriaHQ checked Sep 27, 202651-20030 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceWien, AustriaHQ checked Sep 27, 202651-20023 contacts →

Indirect evidence

“Wir sind Innovation aus Tradition seit 1945.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceHerzogenburg, AustriaHQ checked Sep 27, 202651-20018 contacts →

Indirect evidence

“Steuer, Gründer- oder Förderungsberatung, Buchhaltung, Bilanzierung, Personalverrechnung.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceWien, AustriaHQ checked Sep 27, 202611-5017 contacts →

Indirect evidence

“Tax.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceGraz, AustriaHQ checked Sep 27, 202611-5013 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceKlagenfurt Am Wörthersee, AustriaHQ checked Sep 27, 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 27, 2026
8Indirect evidenceWien, AustriaHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“Um Ihnen schlaflose Nächte zu ersparen, analysieren wir Ihre wirtschaftliche, steuerliche – und gegebenenfalls auch persönliche – Situation und entwickeln dann eine perfekte…”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceWien, AustriaHQ checked Sep 27, 202651-20010 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceKitzbühel, AustriaHQ checked Sep 27, 202611-5010 contacts →

Indirect evidence

“Das Expertenteam von Obermoser + Partner unterstützt dich bei der Erreichung deiner wirtschaftlichen Ziele.”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceVienna, AustriaHQ checked Sep 27, 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 27, 2026
12Indirect evidenceGraz, AustriaHQ checked Sep 27, 202611-5010 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceEggelsberg, AustriaHQ checked Sep 27, 202611-508 contacts →

Indirect evidence

“First of all do good business and then only pay those taxes that are really necessary: We are happy to be at your disposal with our entire competence for this.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceKrems An Der Donau, AustriaHQ checked Sep 27, 202651-2007 contacts →

Indirect evidence

“Die ASTORIA Gruppe besteht aus fünf Gesellschaften, welche sich durch ihre strategischen Aufgabenstellungen abgrenzen: Steuerberatung, Wirtschaftsprüfung und Unternehmensberatung.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceStrasswalchen, AustriaHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Wir sind ein Steuer- und Wirtschaftsberatungsunternehmen in Straßwalchen bei Salzburg.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceFrankenmarkt, AustriaHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“ORNEZEDER & PARTNER STEUERBERATUNG UND WIRTSCHAFTSPRÜFUNG Ein Team von klugen Köpfen, das seine Kunden begeistern möchte.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceEgg, AustriaHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Kanzlei Geser & Partner | Steuer- und Unternehmensberater | Andelsbuch & Dornbirn”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceSöll, AustriaHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“In unserer Kanzlei stehen Sie als Klient im Mittelpunkt.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceLeonding, AustriaHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“WT A&R betreut Kunden in allen wirtschaftlichen Belangen.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceLinz, AustriaHQ checked Sep 27, 202611-507 contacts →

Indirect evidence

“Unser Leistungsspektrum reicht von der laufenden Buchhaltung, der laufenden Lohnverrechnung und der Bilanzierung bis hin zu Sonderberatungen, durch die es gelingen soll, den…”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceTulln An Der Donau, AustriaHQ checked Sep 27, 202651-2007 contacts →

Indirect evidence

“Gute Steuerberater sind wie echte Freunde - Immer für Sie da.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceInnsbruck, AustriaHQ checked Sep 27, 20261-107 contacts →

Indirect evidence

“Wir sind ein auf Abschlussprüfungen und Beratung spezialisiertes Wirtschaftsprüfungs- und Steuerberatungsunternehmen mit national und international anerkannten und etablierten…”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceWels, AustriaHQ checked Sep 27, 202651-2006 contacts →

Indirect evidence

“Wir sind Expert:innen in den Bereichen - Steuerberatung & Bilanzierung - Unternehmensberatung - Buchhaltung - Lohnverrechnung - Gutachten - Umgründungen - Steueroptimierung Von…”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceRied Im Innkreis, AustriaHQ checked Sep 27, 202651-2006 contacts →

Indirect evidence

“Willkommen bei PZP Steuerberatung!”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceWien, AustriaHQ checked Sep 27, 202611-506 contacts →

Indirect evidence

“We are your partner regarding all financial, tax- and business-related queries.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 251 accounting firms for small business based in Austria

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Accounting firms for small business based in Austria at a glance

As of Sep 27, 2026
34.1%Verified-email coverage
1.2%Mobile-number coverage
3.4Average contacts per company
1-10Median size (employees)
26.3%Largest-city concentration · Wien
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
135
11-50
92
51-200
14

Freshness & accuracy

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

Email last verified

Median 29.0d

Company record updated

Median 90.0d

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 firms for small business, 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 firms for small business”. 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 firms for small business), 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 firms for small business, 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, 289 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 27, 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 firms for small business 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 firms for small business, 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 firms for small business are there based in Austria?

RevenueBase identified 251 accounting firms for small business 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?

KPS Partner Beratungsgruppe, headquartered in Wien, tops this list with the largest team on record.

Which city has the most accounting firms for small business?

Wien leads with 66 headquartered companies, followed by Innsbruck (12) and Graz (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 289 verified decision-maker contacts tracked across these 251 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 27, 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.