Company lists · Data verified August 2026

Top 25 Law firms based in Wien, Austria

Name: Law firms based in Wien, Austria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 161 companies tracked

This directory lists 161 law firms based in Wien, Austria, with 1,331 professional contacts and 529 email addresses. As of August 2026, Wien is the single most-represented city among the companies listed.

Law firms are professional service organizations that provide legal advice, representation, and related services through licensed attorneys. This list covers companies that provide legal advice, legal representation, or related legal services through licensed attorneys. Ranked by team size, largest first. Data current as of August 28, 2026.

161Companies

1,331Contacts tracked

529Verified emails

18Mobile numbers

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The 25 largest law firms based in Wien, Austria

Ranked by team size

Top 25 of 161 law firms based in Wien, Austria, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Dorda Rechtsanwälte Gmbh	Wien	51-200	142	72
2	Haslinger Nagele	Wien	51-200	69	45
3	Oppenheim	Wien	51-200	50	41
4	Taylor Wessing Austria	Wien	51-200	44	27
5	FSM Rechtsanwälte	Wien	51-200	41	28
6	DSC Doralt Seist Csoklich Rechtsanwälte	Wien	51-200	41	22
7	PHH Rechtsanwält Innen	Wien	51-200	36	23
8	Herbst Kinsky Rechtsanwälte	Wien	11-50	32	18
9	HSP Rechtsanwält Innen Gmbh	Wien	51-200	29	22
10	Grama Schwaighofer Vondrak Rechtsanwälte	Wien	11-50	27	17
11	Kpmg LAW Austria	Wien	11-50	27	15
12	BLS Rechtsanwälte Gmbh	Wien	51-200	26	20
13	ACT Legal Austria	Wien	11-50	21	14
14	Müller Partner Rechtsanwälte Gmbh	Wien	11-50	20	11
15	TWP Rechtsanwälte	Wien	11-50	17	10
16	Gibel Zirm Rechtsanwälte	Wien	11-50	16	8
17	Höhne, In DER Maur & Partner Rechtsanwälte Gmbh & CO KG	Wien	11-50	15	2
18	Weisenheimer Legal	Wien	11-50	13	11
19	Frotz Riedl Rechtsanwälte	Wien	11-50	11	1
20	Jarolim Partner	Wien	11-50	10	6
21	Singer Fössl Rechtsanwälte OG	Wien	11-50	10	5
22	Knyrim Trieb Attorneys At LAW	Wien	11-50	9	2
23	Joklik Katary Richter Rechtsanwälte Gmbh CO KG	Wien	11-50	8	4
24	Bruckmüller LAW	Wien	11-50	8	4
25	Hauswirth-Kleiber Rechtsanwälte OG	Wien	11-50	8	3

Showing 25 of 161 law firms based in Wien, Austria

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Law firms based in Wien, Austria at a glance

As of Aug 28, 2026

1-10Median size (employees)

WienLargest hub · 165 HQs

18Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Law firms by metro in Austria

Metro	Companies
Law firms in Wien	165
Law firms in Vienna	43
Law firms in Graz	35
Law firms in Linz	23
Law firms in Salzburg	22
Law firms in Innsbruck	19
Law firms in Klagenfurt Am Worthersee	5

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “law firms”, with match quality audited by blind human judging, and headquartered in Wien, Austria.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many law firms are listed based in Wien, Austria?

The directory includes 161 law firms based in Wien, Austria as of August 2026.

Where are most of the listed law firms located?

Wien is the single most-represented city among the law firms on the list.

How many contacts and email addresses are available for these law firms?

The list includes 1,331 professional contacts and 529 email addresses for the listed law firms.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.