
WELCOME!
Our business hours are
Mon - Thu 8:30 - 16:30
Fri 8:30 - 13:00
Team


Katrin Wölfle
Head of the
head office
info@gdba.de
Tel +49 (0)40 / 4328244-0

Raphael Westermeier
Vice President and
Trade Union Secretary
westermeier@gdba.de
Tel +49 (0)40 / 4328244-0

Lauren Schubbe
Trade union secretary
schubbe@gdba.de
Tel +49 (0)40 / 4328244-0

Hinrich Lange
Lawyer
recht@gdba.de
Tel +49 (0)40 / 4328244-11

Wolfgang Schwaninger
Lawyer
recht@gdba.de
Tel +49 (0)40 / 4328244-11

Nadine Wirths
Lawyer
recht@gdba.de
Tel +49 (0)40 / 4328244-11

Jane Markwardt
Attorney at law
recht@gdba.de
Tel +49 (0)40 / 4328244-11

Stephan W. Müller
Lawyer
recht@gdba.de
Tel +49 (0)40 / 4328244-11

Konstanze Roubal
Membership office
roubal@gdba.de
Tel +49 (0)40 / 4328244-20

Christiane Makkus
Office Management
makkus@gdba.de
Tel +49 (0)40 / 4328244-10

Jörg Rowohlt
Editorial Director
TOI TOI TOI Magazine
rowohlt@gdba.de
Tel +49 (0)40 / 4328244-15

Mesut Bayraktar
Editor and
Public relations
bayraktar@gdba.de
Tel +49 (0)40 / 4328244-0

Peter Lohmann
Graphic designer
lohmann@gdba.de
Tel +49 (0)40 / 4328244-14

Oliver Behrmann
Graphic designer
behrmann@gdba.de
Tel +49 (0)40 / 4328244-14

Kirsten Lemcke
Accountant
lemcke@gdba.de
Tel +49 (0)40 / 4328244-13

Arja Sharma
Student assistant
sharma@gdba.de
Freelancers

Henning C. Behrens
Lawyer
recht@gdba.de

Franziska Weinreich
Freelance legal department
Focus on family and compatibility
recht@gdba.de

Dr. Michael Arens
Lawyer
recht@gdba.de

Johannes Lange
Freelance editing
redaktion@gdba.de
Address
Cooperative of German Stage Owners
Heinrichstraße 23-25
22769 Hamburg
Phone +49 (0)40 / 4328244-0
Fax +49 (0)40 / 4328244-2