Tiziano Danieli - Planner and designerPiuma Original - KFM 107ER engineFlying since 1990
Silvano Bernardi - BellunoPiuma Original - Rotax 447 engineFlying since 1993
Arnaldo Martinelli - Fidenza (PR)Piuma Original - Rotax 447 engineFlying since 1999
Marco and Francesco Zeni - PordenonePiuma Original (One-wheel version) - Konig 3 cyl. engineFlying since 1997
Petit Pas Michel - S. Bonnet de Chavagne (France)Piuma Original and Piuma Evolution - Konig 3 cyl. engineFlying since 1995 and 1999
Yvon Perret - Noyarey (France)Piuma Original (Two-wheels version)Flying since 2000
Eduardo Gorr (Lute-maker in Cremona) - San Martino del LagoPiuma Evolution (Two-wheels version) - Konig 3 cyl. engineFlyng since 2001
Franco Priarolo - Caselle d'Asolo (TV)Piuma Tourer - Rotax 447 engineFlying since 2001
Ken Champion - Gobles, Michigan (USA)Piuma Evolution
Luca Vitali - San Felice sul Panaro (MO)Piuma Original