Company lists · Data refreshed November 2026

Top 25 Tax deduction optimization services based in Austria

RevenueBase identified 60 company matches for tax deduction optimization services associated with Austria as of November 2026 and tracks 214 professional contacts across them, including 93 with verified work emails. Vienna is the largest hub.

This list covers company matches for tax deduction optimization services 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 November 6, 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 Nov 6, 2026 How this list was built
60Companies
214Contacts tracked
93Verified emails
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The 25 largest tax deduction optimization services based in Austria

Ranked by team size
Top 25 of 60 company matches for tax deduction optimization services based in Austria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchWeiz, AustriaHQ recorded Nov 6, 202651-20020 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGraz, AustriaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Wir haben das notwendige steuerliche Rüstzeug für Sie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVienna, AustriaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Anna Holzinger und ihr Team betreuen Sie in allen Steuerangelegenheiten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Ihr Erfolg ist unser Erfolg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVienna, AustriaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“cSt causa Steuer- und Unternehmensberatung – Ihre Expert:innen für maßgeschneiderte Lösungen Die cSt causa Steuerberatungs GesmbH ist eine österreichweit tätige Steuer- und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLinz, AustriaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Vom Wandel zu reden, ist das eine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMattighofen, AustriaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Wir stehen Ihnen als kompetenter Partner in allen steuerlichen Fragen zur Seite.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRied Im Innkreis, AustriaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Willkommen bei PZP Steuerberatung!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSalzburg, AustriaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die Beisteiner Steuerberatung GmbH steht Ihnen mit fundiertem Fachwissen und umfangreicher Erfahrung zur Seite.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGraz, AustriaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Sure, we - just like other tax consulting firms - are primarily concerned with numbers, facts and deadlines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSteyregg, AustriaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Seit der Gründung unseres Unternehmens im Jahr 1993 steht unser Name für höchste Beratungsqualität.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKaprun, AustriaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Erfolg kommt nicht nur von harter Arbeit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVienna, AustriaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Die Steuerberatungskanzlei im Herzen Wiens ist mehr als nur der Zufall, dass beide Gründer Lukas heißen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGrieskirchen, AustriaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Ihr Partner für Steuerberatung und in Wirtschaftsfragen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLinz, AustriaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Willkommen bei Einfach Gattringer, wo steuerliche Herausforderungen nicht nur Zahlen sind, sondern Geschichten erzählen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVienna, AustriaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Im Mittelpunkt unserer Tätigkeiten stehen stets Sie als unser Klient.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVienna, AustriaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Gut beraten durch den Steuerdschungel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStadt Salzburg, AustriaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Ein Partner in allen Steuerbelangen und Wirtschaftsfragen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchInnsbruck, AustriaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Wir sind Ihre Steuer- und Wirtschaftsberatungskanzlei mit neuen Lösungen und besseren Leistungen und beraten steuerlich und wirtschaftlich in folgenden Bereichen: – Buchhaltung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHohenruppersdorf, AustriaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Steuerberatung ist eine komplexe Sache, und genau diese Komplexität schätzen und lieben wir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGraz, AustriaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Unser Leitmotiv steuern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGraz, AustriaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Eine professionelle und kompetente Steuerberatung unserer Klient ist uns sehr wichtig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVienna, AustriaHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPitten, AustriaHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVienna, AustriaHQ recorded Nov 6, 2026n/a2 contacts →

Exact match

“THOMASER & ROTH Steuerberatungs GmbH & Co KG, Beckmanngasse 6, 1140 Wien, Österreich, Telefon +43 1 894 21 96, Fax +43 1 894 03 62”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 60 tax deduction optimization services based in Austria

See the full list, filter by size, metro and specialty, and access 93 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tax deduction optimization services based in Austria at a glance

As of Nov 6, 2026
43.5%Verified-email coverage
3.6Average contacts per company
1-10Median size (employees)
26.7%Largest-city concentration · Vienna
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
24
51-200
4

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 60 companies.

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 “tax deduction optimization services” 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 93 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 November 6, 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 “tax deduction optimization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax deduction optimization services are there based in Austria?

RevenueBase identified 60 company matches for tax deduction optimization services associated with Austria as of November 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?

Kapas Steuerberatung tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tax deduction optimization services?

Vienna leads with 16 company records, followed by Graz (4) and Linz (2).

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 93 professional contacts with verified work emails tracked across these 60 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 November 6, 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 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.