Real estate agents and managers
11,116 companies
SIC 6531
Companies in Vienna
Behind every street in Vienna sits a business. 208,288 of them, to be exact, all registered in the Austria business register. The biggest single industry is real estate agents and managers with 11,116 companies, roughly 5% of everything that does business in the city.
208,288 businesses indexed
Siemens Konzernbeteiligungen GMBHSiemens Konzernbeteiligungen GMBH
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Siemens Konzernbeteiligungen GMBH | Austria | Wien | Siemensstraße 90 | Wien | 1210 | siemens.***** | 2004 | $84,782,754,630 | 6 | Corporation | 3680 | FN252377v |
| 2 | Omv Aktiengesellschaft | Austria | Wien | Trabrennstraße 6-8 | Wien | 1020 | omv.***** | 1943 | $35,935,179,348 | 21,295 | Corporation | 798 | FN93363z |
| 3 | Hochtief Infrastructure GMBH | Austria | Wien | Modecenterstraße 17/objekt 2/6. Og | Wien | 1110 | hochtief.***** | 2013 | $35,216,359,435 | 681 | Foreign company | 1361 | FN417357k |
| 4 | Sefe Energy GMBH | Austria | Wien | Millennium Tower Handelskai 94-96/25. Stock | Wien | 1200 | N/A | 2012 | $26,950,975,255 | 236 | Foreign company | 6000 | FN387603f |
| 5 | Omv Gas Marketing & Trading GMBH | Austria | Wien | Trabrennstraße 6-8 | Wien | 1020 | omv-gas.***** | 2002 | $21,197,024,180 | 137 | Corporation | 798 | FN223028h |
| 6 | Amazon Web Services EMEA SARL | Austria | Wien | Kohlmarkt 8-10 | Wien | 1010 | N/A | 2017 | $13,747,922,924 | 8,157 | Foreign company | 3700 | FN519270h |
| 7 | Koninklijke Luchtvaart Maatschappij N.V. | Austria | Wien | Zollergasse 13/5 | Wien | 1070 | klm.***** | 1948 | $12,097,032,373 | 50 | Foreign company | 385 | FN105534y |
| 8 | Erste Group Bank AG | Austria | Wien | Am Belvedere 1 | Wien | 1100 | erstegroup.***** | 1819 | $11,820,824,424 | 47,284 | Corporation | 737 | FN33209m |
| 9 | Nike Retail B.V. | Austria | Wien | Teinfaltstraße 8/4 | Wien | 1010 | nike.***** | 1995 | $11,477,581,729 | 7,239 | Foreign company | 426 | FN174118g |
| 10 | Commerzbank Aktiengesellschaft | Austria | Wien | Hietzinger Kai 101-105 | Wien | 1130 | commerzbank.***** | 1952 | $10,190,353,125 | 69 | Foreign company | 1189 | FN327326m |
| 11 | Verbund Energy4business GMBH | Austria | Wien | Am Hof 6a | Wien | 1010 | verbund.***** | 1998 | $9,495,049,723 | 183 | Corporation | 3970 | FN173735v |
| 12 | Basell Sales & Marketing Company B.V. | Austria | Wien | Lainzerstraße 53/1/4 | Wien | 1130 | N/A | 2006 | $9,404,882,507 | 353 | Foreign company | 267 | FN526418w |
| 13 | Raiffeisen Bank International AG | Austria | Wien | Am Stadtpark 9 | Wien | 1030 | rbinternational.***** | 1991 | $9,201,377,108 | 42,564 | Corporation | 688 | FN122119m |
| 14 | Verbund AG | Austria | Wien | Am Hof 6a | Wien | 1011 | verbund.***** | 1947 | $8,718,694,502 | 115 | Corporation | 3970 | FN76023z |
| 15 | Evonik Operations GMBH | Austria | Wien | Wienerbergstrasse 11/12a | Wien | 1100 | evonik.***** | 2006 | $8,421,993,712 | 13,159 | Foreign company | 320 | FN529446y |
| 16 | Borealis GMBH | Austria | Wien | Trabrennstraße 6-8 | Wien | 1020 | borealisgroup.***** | 2005 | $8,303,408,995 | 6,090 | Corporation | 114 | FN269858a |
| 17 | Omv Downstream GMBH | Austria | Wien | Trabrennstraße 6-8 | Wien | 1020 | omv.***** | 1999 | $7,886,802,866 | 1,544 | Corporation | 798 | FN185462p |
| 18 | Bitpanda GMBH | Austria | Wien | Stella-klein-löw-weg 17 | Wien | 1020 | bitpanda.***** | 2021 | $7,602,562,718 | 486 | Corporation | 26 | FN569240v |
| 19 | Porr AG | Austria | Wien | Absberggasse 47 | Wien | 1100 | porr.***** | 1867 | $6,546,525,482 | 20,665 | Corporation | 444 | FN34853f |
| 20 | Heimerle + Meule GMBH | Austria | Wien | Perfektastraße 45/top 7 | Wien | 1230 | heimerle-meule.***** | 1960 | $6,219,426,558 | 23 | Foreign company | 344 | FN304611h |
| 21 | Wiener Stadtwerke GMBH | Austria | Wien | Thomas-klestil-platz 13 | Wien | 1030 | wienerstadtwerke.***** | 1994 | $6,110,922,816 | 190 | Corporation | 1135 | FN127783t |
| 22 | Osterreichische Bundesbahnen-Holding Aktiengesellschaft | Austria | Wien | Am Hauptbahnhof 2 | Wien | 1100 | oebb.***** | 2004 | $6,035,215,393 | 46,731 | Corporation | 3970 | FN247642f |
| 23 | Jungheinrich Austria Vertriebsgesellschaft M.B.H. | Austria | Wien | Slamastraße 41 | Wien | 1230 | jungheinrich.***** | 1991 | $5,701,960,465 | 302 | Corporation | 290 | FN100692b |
| 24 | Telekom Austria Aktiengesellschaft | Austria | Wien | Lasallestraße 9 | Wien | 1020 | telekomaustria.***** | 1996 | $5,620,689,918 | 17,673 | Corporation | 2557 | FN144477t |
| 25 | Takeaway.com European Operations B.V. | Austria | Wien | Thurygasse 4/2 Lag01 | Wien | 1090 | N/A | 2017 | $5,487,312,664 | 6 | Foreign company | 178 | FN488437s |
Showing 25 of 208,288 companies
Request Free SampleLargest companies in Vienna
Which company is the largest in Vienna depends on how you measure. You can look at valuation, at revenue or at how many people work there. Valuations are private for most companies, so here we stick to revenue and headcount.
By revenue, Siemens Konzernbeteiligungen GMBH comes first in Vienna. It is part of a group with $84.8 billion in yearly revenue. By headcount, Erste Group Bank AG comes first with 47,284 employees. We only looked at the 67,819 corporations in Vienna for this; sole traders, foundations and other legal forms are left out.
The two tables below show how all 208,288 companies in Vienna are spread across revenue and headcount bands.
Yearly revenue
42.5%of companies have $100,000 to $500,000 in yearly revenue
| Revenue (USD) | Count | Share |
|---|---|---|
| up to $100,000 | 76,041 | 36.5% |
| $100,000 to $500,000 | 88,607 | 42.5% |
| $500,000 to $1M | 8,610 | 4.1% |
| $1M to $5M | 7,867 | 3.8% |
| $5M to $10M | 1,162 | 0.6% |
| $10M to $50M | 1,692 | 0.8% |
| $50M to $100M | 434 | 0.2% |
| $100M to $500M | 496 | 0.2% |
| $500M to $1B | 92 | <0.1% |
| $1B or more | 110 | 0.1% |
| Unknown | 23,177 | 11.1% |
Headcount
76.3%of companies have 1 to 4 employees
| Employees | Count | Share |
|---|---|---|
| 1-4 | 158,891 | 76.3% |
| 5-9 | 14,940 | 7.2% |
| 10-19 | 6,132 | 2.9% |
| 20-49 | 3,695 | 1.8% |
| 50-99 | 1,230 | 0.6% |
| 100-199 | 688 | 0.3% |
| 200-499 | 468 | 0.2% |
| 500-999 | 169 | 0.1% |
| 1,000-4,999 | 174 | 0.1% |
| 5,000-9,999 | 30 | <0.1% |
| 10,000+ | 21 | <0.1% |
| Unknown | 21,850 | 10.5% |
Source: business register and CompanyData. "Unknown" means no published figure.
Largest industries in Vienna
The biggest industry groups in Vienna by registered company count, with the top five companies by revenue in each.
Holding firms
9,539 companies
SIC 6719
Restaurants and eating places
9,241 companies
SIC 5812
Miscellaneous General Merchandise Stores
9,200 companies
SIC 5399
Computer Processing and Data Preparation and Processing Services
8,069 companies
SIC 7374
Business Consulting Services, Not Elsewhere Classified
7,641 companies
SIC 8748
Miscellaneous Personal Services, Not Elsewhere Classified
6,852 companies
SIC 7299
General business services
5,814 companies
SIC 7389
All industries in Vienna
Together, real estate agents and managers, holding firms and restaurants and eating places make up the top three industries in Vienna, accounting for 14% of the city's commercial activity. The oldest company we can find in Vienna is Börse Fur Landwirtschaftliche Produkte In Wien E.U., founded in 1869, with Ksv1870 Information GMBH not far behind. They are still here, along with 208,286 other businesses in Vienna.
Between its UN offices and coffee houses, Vienna works as Austria's corporate centre and a long-standing gateway for banks and traders doing business across Central Europe. All of them are in our data. Look up a company in the table at the top of this page, get the full list delivered as an Excel file, or pull the records straight into your own systems through our API.
- Nonclassifiable Establishments17,198
- Real Estate Agents and Managers11,116
- Offices of Holding Companies, Not Elsewhere Classified9,539
- Eating Places9,241
- Miscellaneous General Merchandise Stores9,200
- Computer Processing and Data Preparation and Processing Services8,069
- Business Consulting Services, Not Elsewhere Classified7,641
- Miscellaneous Personal Services, Not Elsewhere Classified6,852
- Business Services, Not Elsewhere Classified5,814
- Individual and Family Social Services4,678
- Other industries118,940
How you receive Vienna business data
Choose how you want to receive the data. Every company comes with 50+ fields, from address and industry to revenue and contact details, sourced from official Austria business registers.
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Open the search toolFrequently Asked Questions
Common questions about searching, filtering, and ordering Vienna company data.
Our Vienna business directory currently lists every registered legal entity with a Vienna address in the official Austria business register. The exact count is shown live at the top of this page.
Vienna records are sourced directly from the official Austria business register and enriched with 50+ data points: revenue, employees, industry codes, contact details, and ownership.
Core registry fields are refreshed weekly. Enriched fields (revenue, employees, contact) are refreshed monthly so your Vienna list never goes stale.
Yes. Every Vienna record is tagged with SIC industry codes. You can request your directory filtered by one or several SIC codes, employee size bands, or revenue thresholds.
Excel (.xlsx), CSV, and JSON. For API customers, data is streamed as paginated JSON. Custom formats (Parquet, SQL dump) are available on request.
Yes. We only deliver legal-entity data and publicly listed business contact details. We do not include personal data of natural persons unless required by the company register itself (e.g. sole traders).
Yes. Request a free 100-record sample of Vienna data and we will email it within one business day.
Yes. The full Vienna dataset is available through our REST API with the same filters as our directory builder. See our API page for pricing tiers.
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