Company lists · Data refreshed September 2026
Top 25 International tax consulting firms based in Vienna, Austria
RevenueBase identified 118 company matches for international tax consulting firms associated with Vienna, Austria as of September 2026 and tracks 930 professional contacts across them, including 339 with verified work emails. Across Austria, Vienna is the largest hub for this category.
This list covers company matches for international tax consulting firms associated with Vienna, 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 September 28, 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.
The 25 largest international tax consulting firms based in Vienna, Austria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 96 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 · Sep 28, 2026 · View company records in RevenueBase | |||||
| 2 | 34 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 · Sep 28, 2026 · View company records in RevenueBase | |||||
| 3 | 31 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 · Sep 28, 2026 · View company records in RevenueBase | |||||
| 4 | 23 contacts → | ||||
Exact match “Wir sind Innovation aus Tradition seit 1945.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 5 | 22 contacts → | ||||
Exact match “We save you time so you can focus on your core business!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 6 | 22 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 · Sep 28, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “Unsere Klienten schätzen die persönliche Betreuung, die individuellen Lösungsansätze und unser hohes Engagement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 8 | 20 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 · Sep 28, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “Um unternehmerisch erfolgreich zu sein, braucht es nicht nur eine vielfältig kompetente Steuerberatungskanzlei.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 10 | 19 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 · Sep 28, 2026 · View company records in RevenueBase | |||||
| 11 | 17 contacts → | ||||
Exact match “Tax.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “Als Arzt haben Sie sich auch auf eine Fachrichtung spezialisiert.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “Headway stands for professional services in the areas of tax consulting and business consulting.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Wir sind seit 50 Jahren als Wirtschaftsprüfungs- und Steuerberatungs-Gesellschaft tätig.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “Die NWT betreut Kund:innen unterschiedlichster Branchen seit 2012 in allen steuerrechtlichen Fragen.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “Tax Consulting, Accounting, Business Consulting, Business Management, Strategy We combine tax and business consulting.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “Ehrliches Interesse an Ihrem Unternehmen, bestausgebildete Mitarbeiterinnen und Mitarbeiter.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 18 | 11 contacts → | ||||
Exact match “Simplify Tax bietet kompetente Steuerberatung in einem prestigevollen Umfeld an.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Anna Holzinger und ihr Team betreuen Sie in allen Steuerangelegenheiten.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Intercura Treuhand- und Revisionsgesellschaft m.b.H.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “virteos | Vanas & Partner Steuerberatungsgesellschaft mbH provides services to select national and international clients that meet the highest quality standards.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “CONFIDA als Abwandlung von confidere (Latein) steht für Vertrauen und bildet die Basis für eine gute Zusammenarbeit.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Wir sind eine mittelständische Steuerberatungskanzlei mit Sitz in Wien.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match “Ihr Erfolg ist unser Erfolg.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Wir bieten Beratung aus einer Hand und spannen den weitreichenden Bogen zwischen unseren beiden Spezialgebieten, dem Steuerrecht und dem Immobilienwesen.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “international tax consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 118 international tax consulting firms based in Vienna, Austria
See the full list, filter by size, metro and specialty, and access 339 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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International tax consulting firms based in Vienna, Austria at a glance
As of Sep 28, 2026Companies by employee count
Email recency for this list is measured across the whole Austria list rather than for Vienna, so it is reported there. Company counts and contact totals on this page are exact for Vienna, over 118 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 Vienna, Austria whose business descriptions match “international tax consulting 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 339 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 September 28, 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.
International tax consulting firms by metro in Austria
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 consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many international tax consulting firms are there based in Vienna, Austria?
RevenueBase identified 118 company matches for international tax consulting firms associated with Vienna, Austria as of September 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 in Austria has the most international tax consulting firms?
Vienna leads Austria with 128 company records, followed by Graz (34) and Innsbruck (25).
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 339 professional contacts with verified work emails tracked across these 118 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 September 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 118 international tax consulting firms based in Vienna, Austria. Start with a free account, no credit card.
Download this list →Related lists
International tax consulting firms by geography
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- International tax consulting firms based in Graz, Austria
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- International tax consulting firms based in Campinas, Brazil
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- International tax consulting firms based in Buenos Aires, Argentina
- International tax consulting firms based in Melbourne, Australia
- International tax consulting firms based in Sydney, Australia
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Company intelligence · public preview
Top 25 international tax consulting firms based in Vienna, Austria
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 118 matching company records for international tax consulting firms based in Vienna, Austria, with 930 tracked contacts and 339 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 international tax consulting firms based in Vienna, Austria
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Vienna, AustriaReported employees: 501-1,000 | Vienna, Austria | 501-1,000 | Exact match | 96 contacts → |
“LBG - die Steuerberatung für Familienunternehmen, Klein- und Mittelbetriebe, Freie Berufe, Personen- und Kapitalgesellschaften, Vereine, Verbände, mittelständische…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Treuhand-Uniontreuhand-union.comHQ: Vienna, AustriaReported employees: 201-500 | Vienna, Austria | 201-500 | Exact match | 34 contacts → |
“Unsere 25 österreichweiten Kanzleien stehen Ihnen als direkte Ansprechpartner für Steuerfragen, Wirtschaftsprüfung und Unternehmensberatung zur Verfügung.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  KPS Partner Beratungsgruppekps-partner.atHQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 31 contacts → |
“Steuerberater:in des Jahres 2023, 2024 und 2025 – Ihr verlässlicher Partner für Steuerberatung, Unternehmensberatung und Wirtschaftsprüfung mit Standorten in Wien und Guntramsdorf.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 23 contacts → |
“Wir sind Innovation aus Tradition seit 1945.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  HFP Steuerberatungs Gmbhhfp.atHQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 22 contacts → |
“We save you time so you can focus on your core business!” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 22 contacts → |
“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 description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  HHP Steuerberatung Gmbhhhp.euHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 21 contacts → |
“Unsere Klienten schätzen die persönliche Betreuung, die individuellen Lösungsansätze und unser hohes Engagement.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 20 contacts → |
“Wir sind bereits seit den 1950er Jahren zuverlässiger Partner für unsere Klienten und erfolgreich als Wirtschaftsprüfungs- und Steuerberatungskanzlei tätig.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Iwth Steuerberatungiwth.atHQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 20 contacts → |
“Um unternehmerisch erfolgreich zu sein, braucht es nicht nur eine vielfältig kompetente Steuerberatungskanzlei.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 19 contacts → |
“We are a young, dynamic team working in tax consulting and auditing since the end of 2020.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  APP Steuerberatung Gmbh - Viennaappvienna.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 17 contacts → |
“Tax.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Medplan Steuerberatung Gmbh & CO KGmedplan.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 16 contacts → |
“Als Arzt haben Sie sich auch auf eine Fachrichtung spezialisiert.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Headway TAX Advisoryhead-way.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 14 contacts → |
“Headway stands for professional services in the areas of tax consulting and business consulting.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 13 contacts → |
“Wir sind seit 50 Jahren als Wirtschaftsprüfungs- und Steuerberatungs-Gesellschaft tätig.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 12 contacts → |
“Die NWT betreut Kund:innen unterschiedlichster Branchen seit 2012 in allen steuerrechtlichen Fragen.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Heller Consulthellerconsult.comHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 11 contacts → |
“Tax Consulting, Accounting, Business Consulting, Business Management, Strategy We combine tax and business consulting.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Auditreu Steuerberatungsgesellschaft M.B.Hauditreu.atHQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 11 contacts → |
“Ehrliches Interesse an Ihrem Unternehmen, bestausgebildete Mitarbeiterinnen und Mitarbeiter.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Simplify TAX Steuerberatungsimplifytax.atHQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 11 contacts → |
“Simplify Tax bietet kompetente Steuerberatung in einem prestigevollen Umfeld an.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  holzinger.taxholzinger.taxHQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 10 contacts → |
“Anna Holzinger und ihr Team betreuen Sie in allen Steuerangelegenheiten.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Intercura Treuhand- U Revisionsgesmbhintercura.atHQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 10 contacts → |
“Intercura Treuhand- und Revisionsgesellschaft m.b.H.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 10 contacts → |
“virteos | Vanas & Partner Steuerberatungsgesellschaft mbH provides services to select national and international clients that meet the highest quality standards.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Confidaconfida-wien.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 10 contacts → |
“CONFIDA als Abwandlung von confidere (Latein) steht für Vertrauen und bildet die Basis für eine gute Zusammenarbeit.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Procurator Steuerberatungprocurator.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 9 contacts → |
“Wir sind eine mittelständische Steuerberatungskanzlei mit Sitz in Wien.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Haimerl Hörler Wirtschaftsprüfer Steuerberater Gmbhhaimerlhoerler.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 9 contacts → |
“Ihr Erfolg ist unser Erfolg.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 8 contacts → |
“Wir bieten Beratung aus einer Hand und spannen den weitreichenden Bogen zwischen unseren beiden Spezialgebieten, dem Steuerrecht und dem Immobilienwesen.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 118 company matches
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International tax consulting firms: dataset insights
September 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
116 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Austria list rather than for Vienna, so it is reported there. Company counts and contact totals on this page are exact for Vienna, over 118 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
International tax consulting firms by metro in Austria
Questions about this company list
What does Exact match mean for international tax consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many international tax consulting firms did RevenueBase find based in Vienna, Austria?
The saved snapshot records 118 matching company records, 930 tracked contacts and 339 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
International tax consulting firms by geography
- International tax consulting firms based in Buenos Aires, Argentina
- International tax consulting firms based in Melbourne, Australia
- International tax consulting firms based in Sydney, Australia
- International tax consulting firms based in Graz, Austria
- International tax consulting firms based in Innsbruck, Austria
- International tax consulting firms based in Barueri, Brazil
- International tax consulting firms based in Belo Horizonte, Brazil
- International tax consulting firms based in Campinas, Brazil
- International tax consulting firms based in Curitiba, Brazil
- International tax consulting firms based in Porto Alegre, Brazil
- International tax consulting firms based in Rio De Janeiro, Brazil
- International tax consulting firms based in Salvador, Brazil
Cite this list
RevenueBase Data Team. Top 25 international tax consulting firms based in Vienna, Austria. Snapshot: September 28, 2026. https://revenuebase.ai/companies/international-tax-consulting-firms/austria/vienna.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- International tax consulting firms based in Buenos Aires, Argentina
- International tax consulting firms based in Melbourne, Australia
- International tax consulting firms based in Sydney, Australia
- International tax consulting firms based in Graz, Austria
- International tax consulting firms based in Innsbruck, Austria
- International tax consulting firms based in Barueri, Brazil
Company intelligence · public preview
Top 25 international tax consulting firms based in Vienna, Austria
RevenueBase records 118 matching company records for international tax consulting firms based in Vienna, Austria, with 930 tracked contacts and 339 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 international tax consulting firms based in Vienna, Austria
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Vienna, AustriaReported employees: 501-1,000 | Vienna, Austria | 501-1,000 | Exact match | 96 contacts → |
“LBG - die Steuerberatung für Familienunternehmen, Klein- und Mittelbetriebe, Freie Berufe, Personen- und Kapitalgesellschaften, Vereine, Verbände, mittelständische…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Treuhand-Uniontreuhand-union.com HQ: Vienna, AustriaReported employees: 201-500 | Vienna, Austria | 201-500 | Exact match | 34 contacts → |
“Unsere 25 österreichweiten Kanzleien stehen Ihnen als direkte Ansprechpartner für Steuerfragen, Wirtschaftsprüfung und Unternehmensberatung zur Verfügung.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | KPS Partner Beratungsgruppekps-partner.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 31 contacts → |
“Steuerberater:in des Jahres 2023, 2024 und 2025 – Ihr verlässlicher Partner für Steuerberatung, Unternehmensberatung und Wirtschaftsprüfung mit Standorten in Wien und Guntramsdorf.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 23 contacts → |
“Wir sind Innovation aus Tradition seit 1945.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HFP Steuerberatungs Gmbhhfp.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 22 contacts → |
“We save you time so you can focus on your core business!” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 22 contacts → |
“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 description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HHP Steuerberatung Gmbhhhp.eu HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 21 contacts → |
“Unsere Klienten schätzen die persönliche Betreuung, die individuellen Lösungsansätze und unser hohes Engagement.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 20 contacts → |
“Wir sind bereits seit den 1950er Jahren zuverlässiger Partner für unsere Klienten und erfolgreich als Wirtschaftsprüfungs- und Steuerberatungskanzlei tätig.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Iwth Steuerberatungiwth.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 20 contacts → |
“Um unternehmerisch erfolgreich zu sein, braucht es nicht nur eine vielfältig kompetente Steuerberatungskanzlei.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 19 contacts → |
“We are a young, dynamic team working in tax consulting and auditing since the end of 2020.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | APP Steuerberatung Gmbh - Viennaappvienna.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 17 contacts → |
“Tax.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Medplan Steuerberatung Gmbh & CO KGmedplan.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 16 contacts → |
“Als Arzt haben Sie sich auch auf eine Fachrichtung spezialisiert.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Headway TAX Advisoryhead-way.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 14 contacts → |
“Headway stands for professional services in the areas of tax consulting and business consulting.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 13 contacts → |
“Wir sind seit 50 Jahren als Wirtschaftsprüfungs- und Steuerberatungs-Gesellschaft tätig.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 12 contacts → |
“Die NWT betreut Kund:innen unterschiedlichster Branchen seit 2012 in allen steuerrechtlichen Fragen.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Heller Consulthellerconsult.com HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 11 contacts → |
“Tax Consulting, Accounting, Business Consulting, Business Management, Strategy We combine tax and business consulting.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Auditreu Steuerberatungsgesellschaft M.B.Hauditreu.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 11 contacts → |
“Ehrliches Interesse an Ihrem Unternehmen, bestausgebildete Mitarbeiterinnen und Mitarbeiter.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Simplify TAX Steuerberatungsimplifytax.at HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 11 contacts → |
“Simplify Tax bietet kompetente Steuerberatung in einem prestigevollen Umfeld an.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | holzinger.taxholzinger.tax HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 10 contacts → |
“Anna Holzinger und ihr Team betreuen Sie in allen Steuerangelegenheiten.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Intercura Treuhand- U Revisionsgesmbhintercura.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 10 contacts → |
“Intercura Treuhand- und Revisionsgesellschaft m.b.H.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 10 contacts → |
“virteos | Vanas & Partner Steuerberatungsgesellschaft mbH provides services to select national and international clients that meet the highest quality standards.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Confidaconfida-wien.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 10 contacts → |
“CONFIDA als Abwandlung von confidere (Latein) steht für Vertrauen und bildet die Basis für eine gute Zusammenarbeit.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Procurator Steuerberatungprocurator.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 9 contacts → |
“Wir sind eine mittelständische Steuerberatungskanzlei mit Sitz in Wien.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Haimerl Hörler Wirtschaftsprüfer Steuerberater Gmbhhaimerlhoerler.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 9 contacts → |
“Ihr Erfolg ist unser Erfolg.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 8 contacts → |
“Wir bieten Beratung aus einer Hand und spannen den weitreichenden Bogen zwischen unseren beiden Spezialgebieten, dem Steuerrecht und dem Immobilienwesen.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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International tax consulting firms: dataset insights
September 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
116 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Austria list rather than for Vienna, so it is reported there. Company counts and contact totals on this page are exact for Vienna, over 118 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
International tax consulting firms by metro in Austria
Questions about this company list
What does Exact match mean for international tax consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many international tax consulting firms did RevenueBase find based in Vienna, Austria?
The saved snapshot records 118 matching company records, 930 tracked contacts and 339 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 international tax consulting firms based in Vienna, Austria. Snapshot: September 28, 2026. https://revenuebase.ai/companies/international-tax-consulting-firms/austria/vienna.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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