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AustriaAT

Accounting & tax in Austria — browse 7.3K records

Browse 7,346 accounting & tax in Austria — registry-sourced from Austrian Commercial Register, scoped to NACE 6920. Each record carries up to up to 500 firmographic attributes — from FN Number and registered address to revenue, headcount and corporate group structure. The largest by revenue are Deloitte Services Wirtschaftsprufungs GmbH ($311M), MPG GmbH ($255M) and BDO Austria GmbH Wirtschaftsprufungs- und Steuerberatungsgesellschaft ($122M).

7.3K
Accounting & tax
1
NACE codes
1K
Group-linked records

Top companies

Largest accounting companies in Austria (2026)

The largest accounting & tax in Austria by revenue are Deloitte Services Wirtschaftsprufungs GmbH ($311M), MPG GmbH ($255M) and BDO Austria GmbH Wirtschaftsprufungs- und Steuerberatungsgesellschaft ($122M). The directory below ranks them — sort any column, or filter by sub-sector, company size and region.

Last updated June 2026.

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Every Austrian accounting & tax record with all attributes, by API, bulk export or CRM enrichment.

Showing 25 of 7,346 Austrian accounting & tax· click a column to sort, or a company for its full record

Accounting, bookkeeping and auditing activities; tax consultancy1,843$311M
Accounting, bookkeeping and auditing activities; tax consultancy1,799$255M
Accounting, bookkeeping and auditing activities; tax consultancy249$122M
Accounting, bookkeeping and auditing activities; tax consultancy422$95M
Accounting, bookkeeping and auditing activities; tax consultancy46$94M
Accounting, bookkeeping and auditing activities; tax consultancy276$91M
Accounting, bookkeeping and auditing activities; tax consultancy424$90M
Accounting, bookkeeping and auditing activities; tax consultancy223$82M
Accounting, bookkeeping and auditing activities; tax consultancy225$78M
Accounting, bookkeeping and auditing activities; tax consultancy1,319$74M
Accounting, bookkeeping and auditing activities; tax consultancy299$71M
Accounting, bookkeeping and auditing activities; tax consultancy479$70M
Accounting, bookkeeping and auditing activities; tax consultancy121$56M
Accounting, bookkeeping and auditing activities; tax consultancy7$53M
Accounting, bookkeeping and auditing activities; tax consultancy310$53M
Accounting, bookkeeping and auditing activities; tax consultancy277$53M
Accounting, bookkeeping and auditing activities; tax consultancy33$52M
Accounting, bookkeeping and auditing activities; tax consultancy21$40M
Accounting, bookkeeping and auditing activities; tax consultancy150$39M
Accounting, bookkeeping and auditing activities; tax consultancy185$34M
Accounting, bookkeeping and auditing activities; tax consultancy10$30M
Accounting, bookkeeping and auditing activities; tax consultancy195$26M
Accounting, bookkeeping and auditing activities; tax consultancy264$25M
Accounting, bookkeeping and auditing activities; tax consultancy63$22M
Accounting, bookkeeping and auditing activities; tax consultancy128$19M

This is a sample. The full database holds 7,346 Austrian accounting & tax, each with every attribute in the dictionary below.

Database overview

Accounting companies in Austria — database overview

Distributions across all 7,346 accounting & tax in Austria — registry-sourced from Austrian Commercial Register and refreshed daily.

Company size (by employee band)

  • 1–9
    89%
  • 10–49
    10%
  • 50–199
    1%
  • 200–999
    0%
  • 1,000+
    0%

Sub-sector breakdown (NACE)

  • Accounting, bookkeeping and auditing activities; tax consultancy100%

Regional distribution

  • Wien
    26%
  • Niederösterreich
    17%
  • Oberösterreich
    13%
  • Steiermark
    12%
  • Tirol
    10%
  • Salzburg
    8%
  • Other
    13%

Revenue (USD)

  • Less than $100K
    79%
  • $100K – $1M
    18%
  • $1M – $10M
    3%
  • $10M – $100M
    0%
  • $100M+
    0%
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These distributions are computed from the full Austrian accounting & tax database, not the sample above.

Data coverage

What data is available on accounting & tax in Austria

Austria business database

Firmographics

Legal name, registered address, NACE sub-sector, legal form, founding year and website. Every record is keyed to its FN Number — the stable Austrian Commercial Register identifier that survives name changes and rebrands, making it the most reliable CRM deduplication key for Austria data.

Points of interest

Each company is geocoded to GPS coordinates covering its registered seat and operating locations across Austria, with a precision level on every point — useful for territory planning and proximity targeting.

Tax IDs

Records carry the FN Number and, where applicable, the VAT registration number, with a flag for when the two coincide. These are the cleanest match keys for enriching lists and cross-referencing against the national tax authority and your CRM.

Group structure

InfobelPRO resolves the corporate hierarchy — parent, subsidiaries and the size of the worldwide corporate family — so sales and compliance teams can see who controls an entity before engaging or onboarding it.

Financials

Annual revenue in local currency, EUR and USD, employee headcount and founding year, with multi-year history where filed. Figures are sourced from Austrian Commercial Register filings and carry an Actual-or-Modeled reliability flag.

Data dictionary

Every attribute in the Austrian accounting & tax dataset

The full field catalogue behind each record. Contact data (email, phone, executives) is part of the licensed dataset but is never displayed on this page.

Identity

companyName
Registered legal name.
businessName
Trading / commercial name where it differs from the legal name.
tradeName
Additional registered trade name.
nationalID
FN Number — the official Austrian Commercial Register company identifier.
nationalIDIsVat
Flag indicating whether the national ID doubles as the VAT number.

Location

addressStreet
Registered street address.
postCode
Postal code.
city
City / locality.
province
Region / province / county.
country
Country (ISO).
longitude / latitude
Geocoded coordinates of the location.
geoLevel
Precision level of the geocode.

Web

website
Primary corporate URL.
webDomain
Normalised root domain.
websiteStatusFlag
Live / dead / redirect status from the last crawl.
websiteCrawlDate
Date the website was last checked.

Activity

altInternationalCode01–06
Up to six NACE Rev. 2 activity codes plus labels.
internationalCode
US SIC code.
localCode
National activity code.
infobelCode
Proprietary Infobel activity code.

Size

employeesHere
Headcount at this location.
employeesTotal
Total headcount across the entity (with Actual / Modeled flag).

Financials

salesVolume
Annual revenue in local currency.
salesVolumeEuros
Annual revenue converted to EUR.
salesVolumeDollars
Annual revenue converted to USD — shown in the table.
currency
Reporting currency.
yearStarted
Year the company was founded.
financialHistory
Multi-year revenue history where filed.

Status & legal

statusCodeName
HQ, branch or single-location indicator.
legalStatusCodeDescription
Legal form (e.g. limited company / corporation).

Group structure

familyMembers
Number of entities in the worldwide corporate family.
subsidiaryIndicator
Whether the entity is a subsidiary.
parentLinkage
Link to the parent company.
domesticLinkage / globalLinkage
Domestic and global ownership links.
hierarchyCode
Position within the corporate hierarchy.

Source comparison

Austrian Commercial Register vs InfobelPRO

Austrian Commercial Register gives you legal registration data. InfobelPRO adds the commercial intelligence sales, marketing and compliance teams actually need.

AttributeAustrian Commercial RegisterFree official registryInfobelPRO
FN NumberYesYes — on 99.9% of records
Legal name & registered addressYesYes
Company status (HQ / branch)YesYes — daily sync
NACE sub-sector classificationYesYes — up to 6 codes
Annual revenue (local / EUR / USD)Filings onlyYes — multi-currency
Employee countNoYes
Decision-maker contactsNoYes — licensed
Geocoded coordinatesNoYes
Corporate group structureFilings onlyYes — full hierarchy
API accessNoYes — REST API
Bulk export (CSV / JSON / Parquet)NoYes
Update frequencyPeriodic (filings)Daily sync

FAQ

Frequently asked questions

By the revenue shown in the directory above, the largest accounting & tax in Austria include Deloitte Services Wirtschaftsprufungs GmbH ($311M), MPG GmbH ($255M) and BDO Austria GmbH Wirtschaftsprufungs- und Steuerberatungsgesellschaft ($122M). Sort the Revenue column or filter by sub-sector, size and region to explore the full ranking.
InfobelPRO lists 7,346 accounting & tax registered in Austria, classified under NACE 6920, sourced from Austrian Commercial Register. The directory covers all registered entities in scope, not a sampled subset.
Wien holds the largest share with 26% of Austria's accounting & tax, followed by Niederösterreich (17%) and Oberösterreich (13%). The region chart above shows the full distribution.
Accounting & tax in Austria are classified under NACE 6920 — 1 sub-sector code appears in this segment. Each record can carry up to six NACE Rev. 2 activity codes, plus a US SIC code and the national activity code.
Core firmographics come directly from Austrian Commercial Register and are refreshed daily — new incorporations, address changes and status updates flow through within 24 hours of publication. Revenue and employee figures track annual report filings and carry an Actual-or-Modeled reliability flag.
Yes. InfobelPRO combines registry-sourced firmographics with licensed contact data, processed under GDPR Article 6(1)(f) — legitimate interest. Individual opt-outs are honoured and compliance documentation is available on request.

Need the full Austrian accounting & tax dataset?

API access, bulk export or CRM enrichment — 7,346 records with up to up to 500 attributes each.

Related directories

See all company directories in Austria, explore the full Austria business database In the US classification, related SIC codes include SIC 7291Tax Return Preparation Services., or see how Austria fits into the wider Europe business database.