Answers directly from the Manufactures
Makers of MTOSport, Calidus and Cavalon gyroplanes
N. KARAOLIDES DESIGNS LTD dba AVIOMANIA AIRCRAF - Genesis
CICARE SVH-4 can be used both for teaching students that have no prior experience and training graduated helicopter pilots.
CH-7B is a one seat experimental helicopter
CICARE CH-7T is a two tandem seat helicopter
CH-12, is a two-seat light helicopter for civilian use that is sold as a kit.
Ron Herron's Little wing
Ask Tom Milton
Formally Xenon manufacture until the partners split up. This is the one that is actually still delivering gyroplanes