Monika Annen ; Dipl . Arch ETH , independent since: . 2011 2000 to 2011 E2A Piet and Wim Eckert ( Zurich ) and Herzog & de Meuron ( Basel ) , production lines
Bernhard Annen ; Sculptor and carpenter , self-employed since 2003 productions for Karen Kilmnik , Ugo Rondinone , Bob Wilson ( Expo.01 )
Pirmin Steiner : Hochbautechniker , site managers and Maurer in Balts since 2014. Productions in cast concrete VA for individuals : fixtures , kitchens, bathrooms etc.
