Green Arrow Capital S.p.A.
Via Parigi 11
00185 Roma (Italy)
http://www.greenarrow-capital.com
WPD
Viale Aventino 102
00153 Roma (Italy)
http://www.wpd-italia.it
Hergo Solare Italia S.r.l.
Via Maria Teresa 8
20123 Milano (Italy)
http://www.infrastrutture.eu/