Company lists · Data verified August 2026

Top 25 Advertising agencies based in Austria

Name: Advertising agencies based in Austria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 650 companies tracked

There are 650 advertising agencies headquartered in Austria (RevenueBase, August 2026). RevenueBase tracks 3,288 professional contacts across them, including 1,022 with verified work emails and 119 with mobile numbers. Wien is the largest hub.

This list covers advertising agencies headquartered in Austria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

650Companies

3,288Contacts tracked

1,022Verified emails

119Mobile numbers

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The 25 largest advertising agencies based in Austria

Ranked by team size

Top 25 of 650 advertising agencies based in 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	Demner, Merlicek & Bergmann	Wien	51-200	101	6
2	Dentsu Austria	Vienna	51-200	100	67
3	Dreifive	n/a	51-200	94	64
4	Reichlundpartner Werbeagentur	Graz	51-200	60	27
5	Essencemediacom Austria	Wien	51-200	40	22
6	Feibra Gmbh	Wien	201-500	38	14
7	Fredmansky Gmbh	Gleisdorf	11-50	37	22
8	G.A. Service	Salzburg	51-200	32	24
9	GGK Mullenlowe Mccann FCB	Vienna	51-200	23	13
10	Lunik2 Marketing Services	Linz	11-50	20	15
11	Falkemedia Gmbh	Waidhofen An Der Ybbs	11-50	20	14
12	Mindshare Austria	Wien	51-200	20	11
13	Epmedia Werbeagentur Gmbh	Wien	11-50	19	11
14	freude.agency	Wien	11-50	19	8
15	Baschnegger Ammann Partner	Dornbirn	11-50	16	9
16	Jack Coleman	Graz	51-200	15	5
17	M K Wien Werbeagentur Gmbh	Wien	11-50	14	6
18	Ghost.Company	Perchtoldsdorf	11-50	13	2
19	Hello Werbeagentur	Wien	11-50	13	1
20	Innpuls Werbeagentur Gmbh	Aurolzmunster	11-50	12	1
21	Initiative Wien	Vienna	11-50	11	9
22	Heidlmair Kommunikation	Wien	11-50	10	7
23	Room Meets Freiland	n/a	11-50	10	7
24	Conversory	Graz	11-50	10	7
25	Linking Brands	Vienna	11-50	10	7

Showing 25 of 650 advertising agencies based in Austria

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Advertising agencies based in Austria at a glance

As of Aug 28, 2026

1-10Median size (employees)

WienLargest hub · 164 HQs

119Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

489

11-50

134

51-200

201-500

Advertising agencies by metro

Metro	Companies
Advertising agencies in Wien	164
Advertising agencies in Vienna	75
Advertising agencies in Salzburg	35
Advertising agencies in Graz	34
Advertising agencies in Innsbruck	25
Advertising agencies in Linz	24
Advertising agencies in Wels	9

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 “advertising agencies”, with match quality audited by blind human judging, and headquartered in 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; 8 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 advertising agencies are there based in Austria?

There are 650 advertising agencies headquartered in Austria as of August 2026 (RevenueBase).

What is the largest company on this list?

Demner, Merlicek & Bergmann, headquartered in Wien, tops this list with the largest team on record.

Which city has the most advertising agencies?

Wien leads with 164 headquartered companies, followed by Vienna (75) and Salzburg (35).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,022 verified decision-maker contacts tracked across these 650 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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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.