Margret Mergen,
Mayoress of Karlsruhe

Dr.-Ing. Gottfried Greschner,
Chief Executive Officer INIT

Prof. Klaus Töpfer,
former German Environment Minister and former Executive Director of the United Nations Environment Program (UNEP)

Prof. Dr.-Ing. Adolf Müller-Hellmann, General Manager, Association of German Transport Undertakings (VDV)

Dr.-Ing. E.h. Dieter Ludwig,
former president of the VDV

Ian Morgan,
Commercial Director, Trent Barton

Heribert Rech (MdL),
Interior Minister of the federal State of Baden-Württemberg

Hans Rat,
Secretary General, International Association of Public Transport (UITP)

Jarl Eliassen,
Managing Director, Trafikanten AS