Who represents us

Executive Board

Our executive board consists of the chairman, his deputies and three further members. It is elected by our member companies and reflects their diversity.


Prof. Klaus-Dieter Scheurle

Former Chairman and Chief Executive Officer (CEO)
DFS Deutsche Flugsicherung GmbH



Vice Presidents

Dr. Hans Werner Knackstedt

Executive Partner
Abfluss-AS-Allianz-Holding GmbH

Sybille Siefer

Former Managing Director
Willis Towers Watson Versicherungs­service GmbH

Member of the Mangaing Board

Volker Greiner

Vice President North and Central Europe

Tanja Gönner

Chief Executive
Deutsche Gesellschaft für Internationale Zusammen­arbeit (GIZ) GmbH

Oliver Damer

Managing Director
I-SEC Deutsche Luftsicherheit SE & Co. KG

Martin Gruber

Managing Director
Avis Budget Auto­vermietung GmbH & Co. KG

Manfred Stommel

Managing Director
Zeitconsult Cargohandling GmbH

Honorary Member

  • Dieter Kaden