Alexia Stumpf
Administrative Manager

E-mail: alexia.stumpf@proterrafoundation.org
Tel: +35 191 5874439
Skype: alexia.stumpf

Augusto Freire
Chairman

Email: augusto.freire@proterrafoundation.org
Cel: +55 51 9117-8541
Tel: +31 30 3200228
Tel: +49 17610175341
Skype:augustocmfreire