büro wien

inszenierte kommunikation

In 1991, the agency büro wien was founded by Michael Müllner and has become an integral part of the communications industry since then. büro wien has been awarded with 16 Event Awards, 2 EDwards and one National Award .

With a strong and consistent team, years of experience and a distinctive signature, büro wien creates new standards in events, communication environments, promotions and consulting, nationally and internationally.

Over the agency's history büro wien displayed innovation and courage on unusual productions and on undiscovered locations.

Since 2012, büro wien is a licensee of the Austrian ecolabel for Green Meetings and Events.


Michael Müllner

founder of büro wien 1991

various lectorships: FH JOANNEUM University of Applied Sciences, IMC FH KREMS University of Applied Sciences, Baku (Aserbaidschan), University of Vienna, Werbe Akademie, etc.


Sonja Dunkler
Office Management

joined büro wien in 2011

former employers: Steuerberater Walter Laurer, Rechtsanwalt Dr. Franz Withoff

Stephanie Gindlstrasser, MA

joined büro wien in 2016

bachelor´s degree in art history from University Vienna

master´s degree in exhibition design from FH JOANNEUM Graz

Maria-Luise Heindel

joined büro wien in 2012

former employers: Vienna Insurance Group, Verein "Rettet den Stephansdom", ORF-Generalintendanz, Kronen Zeitung

Leila Kassoume, BA

joined büro wien in 2003

academic studies: Bachelor Degree Program at University of Applied Sciences for Human Resources and Knowledge Management

Sina Kleinewiese

joined büro wien in 2001

apprenticeship for management assistant in advertising in Germany

DI Bojana Milicevic

joined büro wien in 2015

Master‘s degree in architecture from University of Technology Vienna

Core areas: architecture, design, architecture visualization

Benjamin Berggold, MSc

joined büro wien in 2018.

Master degree in Strategy & Entrepreneurship in Lisbon.

Self-employed event production experience with a focus on music & art.

Mag. Alexandra Hörtler

joined büro wien in 2018

former Tyrolean State Museum and Linz09 European Catpital of Culture
studied social science, core areas: marketing and corporate founding and development

Bianca Fritz

joined büro wien in 2018.

Former employers: Stadt Wien – Wiener Wohnen Kundenservice GmbH, international hospitality company DO&CO.

Beate Obernberger, BA

joined büro wien in 2011

former employers: Feinkost Käfer München, Restaurant Zum schwarzen Kameel, Österreichisches Verkehrsbüro

academic studies: Bachelor Degree from University of Applied Sciences in Tourism Management



büro wien
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