Dirk Zwahlen

citizen of Matten bei Interlaken, Winkel

Commercial register

Constellium Switzerland AG

joint signature by two · Zug

until Nov 1, 2010
Rio Tinto Switzerland AG

joint procuration by two · Chippis

until Nov 1, 2010
Novelis AG

Zürich

until Jul 27, 2005

joint procuration by two

until Dec 6, 2004